Cancer Therapy Advisor September/October 2016 Issue by Haymarket Media

SEPTEMBER/OCTOBER 2016 | VOL 3, ISSUE 1

CancerTherapyAdvisor.com

CancerTherapyAdvisor

A20 FEATURE

Patient Assistance Programs: The Cost of Lower Costs

FEATURING Cancer Therapy Regimens and Oncology Drug Monographs from

PAPs can help to reduce the financial burden of treatment, but it can be a challenge to find appropriate programs.

1 Bone Cancer 3 Brain Cancer 5 Breast Cancer

12 Endocrine Cancer

A10 LATEST NEWS

18 Gastrointestinal Cancer

Headlines in oncology research, including precision medicine and side effect management

30 Genitourinary Cancer

39 Gynecologic Cancer 44 Head and Neck Cancer

A19 IN THE CLINIC SEPTEMBER/OCTOBER 2016 | VOL 3, ISSUE 1

Inotuzumab Ozogamicin May Be Efficacious for the Treatment of ALL

46 Hematologic Cancer 73 Lung Cancer 79 Sarcoma 80 Skin Cancer

A31 VIEWPOINT

Artificial Intelligence May Help Improve Accuracy of Cancer Diagnoses

85 Associated Hematological

Disorders

Regimen included

A29 EXPERT PERSPECTIVE Radio/Immunotherapy Combination May Be Effective on Specific Tumor Types

CTA_Cover_0916.indd 1

9/6/16 4:07 PM

RAMUCIRUMAB + PACLITAXEL

THE FIRST AND ONLY FDA-APPROVED combination regimen included in the NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines®) with a CATEGORY 1 recommendation for the treatment of locally advanced or metastatic gastric or GEJ adenocarcinoma in the second-line setting1-3 CYRAMZA as a single agent, or in combination with paclitaxel, is indicated for the treatment of patients with advanced or metastatic gastric or gastroesophageal junction (GEJ) adenocarcinoma with disease progression on or after prior fluoropyrimidine- or platinumcontaining chemotherapy.

RAMUCIRUMAB—A PREFERRED OPTION2,3 CATEGORY 1 NCCN Guidelines® Recommendations: Locally Advanced or Metastatic Gastric Adenocarcinoma*2

Locally Advanced or Metastatic Esophagogastric Junction Adenocarcinoma†3

 Single-agent ramucirumab  Ramucirumab with paclitaxel

CATEGORY 1: Based upon high-level evidence, there is uniform National Comprehensive Cancer Network® (NCCN®) consensus that the intervention is appropriate.

Review the results of the RAINBOW (combination therapy) and REGARD (monotherapy) trials

*NCCN Guidelines for Gastric Cancer V.3.2015 recommend single-agent ramucirumab (CYRAMZA) and ramucirumab (CYRAMZA) in combination with paclitaxel as preferred second-line treatment options for locally advanced or metastatic gastric adenocarcinoma. † NCCN Guidelines for Esophageal and Esophagogastric Junction (EGJ) Cancers V.3.2015 recommend single-agent ramucirumab (CYRAMZA) and ramucirumab (CYRAMZA) in combination with paclitaxel as preferred second-line treatment options for locally advanced or metastatic EGJ adenocarcinoma.

IMPORTANT SAFETY INFORMATION FOR CYRAMZA WARNING: HEMORRHAGE, GASTROINTESTINAL PERFORATION, AND IMPAIRED WOUND HEALING Hemorrhage: CYRAMZA increased the risk of hemorrhage and gastrointestinal hemorrhage, including severe and sometimes fatal hemorrhagic events. Permanently discontinue CYRAMZA in patients who experience severe bleeding. Gastrointestinal Perforation: CYRAMZA can increase the risk of gastrointestinal perforation, a potentially fatal event. Permanently discontinue CYRAMZA in patients who experience a gastrointestinal perforation. Impaired Wound Healing: Impaired wound healing can occur with antibodies inhibiting the VEGF pathway. Discontinue CYRAMZA therapy in patients with impaired wound healing. Withhold CYRAMZA prior to surgery and discontinue CYRAMZA if a patient develops wound healing complications.

Warnings and Precautions Hemorrhage • CYRAMZA increased the risk of hemorrhage and gastrointestinal hemorrhage, including severe and sometimes fatal hemorrhagic events. In study 1, which evaluated CYRAMZA as a single agent in advanced gastric cancer, the incidence of severe bleeding was 3.4% for CYRAMZA and 2.6% for placebo. In study 2, which evaluated CYRAMZA plus paclitaxel, the incidence of severe bleeding was 4.3% for CYRAMZA plus paclitaxel and 2.4% for placebo plus paclitaxel. Patients with gastric cancer receiving nonsteroid anti-inflammatory drugs (NSAIDs) were excluded from enrollment in studies 1 and 2; therefore, the risk of gastric hemorrhage in CYRAMZA-treated patients with gastric tumors receiving NSAIDs is unknown. Permanently discontinue CYRAMZA in patients who experience severe bleeding. Arterial Thromboembolic Events (ATEs) • Serious, sometimes fatal, ATEs including myocardial infarction, cardiac arrest, cerebrovascular accident, and cerebral ischemia occurred in clinical trials including 1.7% of 236 patients who received CYRAMZA as a single agent for gastric cancer in study 1. Permanently discontinue CYRAMZA in patients who experience a severe ATE. Hypertension • An increased incidence of severe hypertension occurred in patients receiving CYRAMZA as a single agent (8%) as compared to placebo (3%) and in patients receiving CYRAMZA plus paclitaxel (15%) as compared to placebo plus paclitaxel (3%). Control hypertension prior to initiating treatment with CYRAMZA. Monitor blood pressure every 2 weeks or more frequently as indicated during treatment. Temporarily suspend CYRAMZA for severe hypertension until medically controlled. Permanently discontinue CYRAMZA if medically significant hypertension cannot be controlled with antihypertensive therapy or in patients with hypertensive crisis or hypertensive encephalopathy. Infusion-Related Reactions (IRRs) • Prior to the institution of premedication recommendations across clinical trials of CYRAMZA, IRRs occurred in 6 out of 37 patients (16%), including 2 severe events. The majority of IRRs across trials occurred during or following a first or second CYRAMZA infusion. Symptoms of IRRs included rigors/tremors, back pain/spasms, chest pain and/or tightness, chills, flushing, dyspnea, wheezing, hypoxia, and paresthesia. In severe cases, symptoms included bronchospasm, supraventricular tachycardia, and hypotension. Monitor patients during the infusion for signs and symptoms

of IRRs in a setting with available resuscitation equipment. Immediately and permanently discontinue CYRAMZA for grade 3 or 4 IRRs. Gastrointestinal Perforations • CYRAMZA is an antiangiogenic therapy that can increase the risk of gastrointestinal perforation, a potentially fatal event. Four of 570 patients (0.7%) who received CYRAMZA as a single agent in clinical trials experienced gastrointestinal perforation. In study 2, the incidence of gastrointestinal perforations was also increased in patients who received CYRAMZA plus paclitaxel (1.2%) as compared to patients who received placebo plus paclitaxel (0.3%). Permanently discontinue CYRAMZA in patients who experience a gastrointestinal perforation. Impaired Wound Healing • Impaired wound healing can occur with antibodies inhibiting the VEGF pathway. CYRAMZA has not been studied in patients with serious or nonhealing wounds. CYRAMZA, an antiangiogenic therapy, has the potential to adversely affect wound healing. Discontinue CYRAMZA therapy in patients with impaired wound healing. Withhold CYRAMZA prior to surgery. Resume CYRAMZA following the surgical intervention based on clinical judgment of adequate wound healing. If a patient develops wound healing complications during therapy, discontinue CYRAMZA until the wound is fully healed. Clinical Deterioration in Child-Pugh B or C Cirrhosis • Clinical deterioration, manifested by new onset or worsening encephalopathy, ascites, or hepatorenal syndrome, was reported in patients with Child-Pugh B or C cirrhosis who received single-agent CYRAMZA. Use CYRAMZA in patients with Child-Pugh B or C cirrhosis only if the potential benefits of treatment are judged to outweigh the risks of clinical deterioration. Reversible Posterior Leukoencephalopathy Syndrome (RPLS) • RPLS has been reported at a rate of <0.1% in clinical studies with CYRAMZA. Confirm the diagnosis of RPLS with MRI and discontinue CYRAMZA in patients who develop RPLS. Symptoms may resolve or improve within days, although some patients with RPLS can experience ongoing neurologic sequelae or death. Proteinuria Including Nephrotic Syndrome • Monitor proteinuria by urine dipstick and/or urinary protein creatinine ratio for the development of worsening of proteinuria during CYRAMZA therapy. Withhold CYRAMZA for urine protein levels that are ≥2 g over 24 hours. Reinitiate CYRAMZA at a reduced dose once the urine protein level returns to <2 g over 24 hours. Permanently discontinue CYRAMZA for urine protein levels >3 g over 24 hours or in the setting of nephrotic syndrome.

LEARN MORE AT

WWW.CYRAMZAHCP.COM

Thyroid Dysfunction • Monitor thyroid function during treatment with CYRAMZA. Embryofetal Toxicity • Based on its mechanism of action, CYRAMZA can cause fetal harm when administered to pregnant women. Animal models link angiogenesis, VEGF, and VEGF Receptor 2 (VEGFR2) to critical aspects of female reproduction, embryofetal development, and postnatal development. Advise pregnant women of the potential risk to a fetus. Advise females of reproductive potential to use effective contraception during treatment with CYRAMZA and for at least 3 months after the last dose of CYRAMZA.

Most Common Adverse Reactions—Single Agent • The most commonly reported adverse reactions (all grades; grade 3/4) occurring in ≥5% of patients receiving CYRAMZA and ≥2% higher than placebo in study 1 were hypertension (16% vs 8%; 8% vs 3%), diarrhea (14% vs 9%; 1% vs 2%), headache (9% vs 3%; 0% vs 0%), and hyponatremia (6% vs 2%; 3% vs 1%). • The most common serious adverse events with CYRAMZA in study 1 were anemia (3.8%) and intestinal obstruction (2.1%). Red blood cell transfusions were given to 11% of CYRAMZA-treated patients vs 8.7% of patients who received placebo. • Clinically relevant adverse reactions reported in ≥1% and <5% of CYRAMZA-treated patients in study 1 were: neutropenia (4.7% vs 0.9%), epistaxis (4.7% vs 0.9%), rash (4.2% vs 1.7%), intestinal obstruction (2.1% vs 0%), and arterial thromboembolic events (1.7% vs 0%). • Across clinical trials of CYRAMZA administered as a single agent, clinically relevant adverse reactions (including grade ≥3) reported in CYRAMZA-treated patients included proteinuria, gastrointestinal perforation, and infusion-related reactions. In study 1, according to laboratory assessment, 8% of CYRAMZA-treated patients developed proteinuria vs 3% of placebo-treated patients. Two patients discontinued CYRAMZA due to proteinuria. The rate of gastrointestinal perforation in study 1 was 0.8% and the rate of infusion-related reactions was 0.4%.

Most Common Adverse Reactions—Combination With Paclitaxel • The most commonly reported adverse reactions (all grades; grade 3/4) occurring in ≥5% of patients receiving CYRAMZA plus paclitaxel and ≥2% higher than placebo plus paclitaxel in study 2 were fatigue/asthenia (57% vs 44%; 12% vs 6%), neutropenia (54% vs 31%; 41% vs 19%), diarrhea (32% vs 23%; 4% vs 2%), epistaxis (31% vs 7%; 0% vs 0%), hypertension (25% vs 6%; 15% vs 3%), peripheral edema (25% vs 14%; 2% vs 1%), stomatitis (20% vs 7%; 1% vs 1%), proteinuria (17% vs 6%; 1% vs 0%), thrombocytopenia (13% vs 6%; 2% vs 2%), hypoalbuminemia (11% vs 5%; 1% vs 1%), and gastrointestinal hemorrhage events (10% vs 6%; 4% vs 2%). • The most common serious adverse events with CYRAMZA plus paclitaxel in study 2 were neutropenia (3.7%) and febrile neutropenia (2.4%); 19% of patients treated with CYRAMZA plus paclitaxel received granulocyte colony-stimulating factors. • Adverse reactions resulting in discontinuation of any component of the CYRAMZA plus paclitaxel combination in 2% or more patients in study 2 were neutropenia (4%) and thrombocytopenia (3%).

R|O|U|T|I|N|G| |S|T|A|G|E

M02

• Clinically relevant adverse reactions reported in ≥1% and <5% of the CYRAMZA plus paclitaxel-treated patients in study 2 were sepsis (3.1% for CYRAMZA plus paclitaxel vs 1.8% for placebo plus paclitaxel) and gastrointestinal perforations (1.2% for CYRAMZA plus paclitaxel vs 0.3% for placebo plus paclitaxel).

Drug Interactions • No pharmacokinetic interactions were observed between ramucirumab (CYRAMZA) and paclitaxel.

Use in Specific Populations • Pregnancy: Based on its mechanism of action, CYRAMZA can cause fetal harm. Animal models link angiogenesis, VEGF, and VEGF Receptor 2 (VEGFR2) to critical aspects of female reproduction, embryofetal development, and postnatal development. There are no available data on CYRAMZA use in pregnant women to inform any drug-associated risks. No animal studies have been conducted to evaluate the effect of ramucirumab on reproduction and fetal development. Advise females of reproductive potential of the potential risk for maintaining pregnancy, risk to the fetus, and risk to newborn and infant development, and to use effective contraception during CYRAMZA therapy and for at least 3 months following the last dose of CYRAMZA. • Lactation: Because of the potential risk for serious adverse reactions in nursing infants from ramucirumab, advise women that breastfeeding is not recommended during treatment with CYRAMZA. • Females of Reproductive Potential: Advise females of reproductive potential that based on animal data CYRAMZA may impair fertility. Please see Brief Summary of Prescribing Information for CYRAMZA, including Boxed Warnings for hemorrhage, gastrointestinal perforation, and impaired wound healing, on next page. RB-G HCP ISI 17SEP2015 VEGF=vascular endothelial growth factor. References: 1. CYRAMZA (ramucirumab) [package insert]. Indianapolis, IN: Eli Lilly and Company; 2015. 2. Referenced with permission from The NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines®) for Gastric Cancer V.3.2015. © National Comprehensive Cancer Network, Inc. 2015. All rights reserved. Accessed February 11, 2016. To view the most recent and complete version of the guidelines, go online to http://www.nccn.org. NATIONAL COMPREHENSIVE CANCER NETWORK®, NCCN®, NCCN GUIDELINES®, and all other NCCN content are trademarks owned by the National Comprehensive Cancer Network, Inc. 3. Referenced with permission from The NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines®) for Esophageal and Esophagogastric Junction Cancers V.3.2015. © National Comprehensive Cancer Network, Inc. 2015. All rights reserved. Accessed February 11, 2016. To view the most recent and complete version of the guidelines, go online to http://www.nccn.org. NATIONAL COMPREHENSIVE CANCER NETWORK®, NCCN®, NCCN GUIDELINES®, and all other NCCN content are trademarks owned by the National Comprehensive Cancer Network, Inc. PP-RB-US-0545

04/2016 PRINTED IN USA

PUB: A

ARTIST: MC

CLIENT: Lilly

BLEED: 17.5” x 11.25”

COLLECT DATE:

JOB#: ELRAMC 39635-17

TRIM: 17” x 10.875”

Production:

LOCATION: Mechanicals

SAFETY: 14” x 9.625”

CPM

ACD

CYRAMZA® is a trademark owned by or licensed to Eli Lilly and Company, its subsidiaries, or affiliates.

Deborah R AE

RAMUCIRUMAB + PACLITAXEL

RAMUCIRUMAB—A PREFERRED OPTION2,3 CATEGORY 1 NCCN Guidelines® Recommendations: Locally Advanced or Metastatic Gastric Adenocarcinoma*2

Locally Advanced or Metastatic Esophagogastric Junction Adenocarcinoma†3

 Single-agent ramucirumab  Ramucirumab with paclitaxel

CATEGORY 1: Based upon high-level evidence, there is uniform National Comprehensive Cancer Network® (NCCN®) consensus that the intervention is appropriate.

Review the results of the RAINBOW (combination therapy) and REGARD (monotherapy) trials

LEARN MORE AT

WWW.CYRAMZAHCP.COM

R|O|U|T|I|N|G| |S|T|A|G|E

M02

Drug Interactions • No pharmacokinetic interactions were observed between ramucirumab (CYRAMZA) and paclitaxel.

04/2016 PRINTED IN USA

PUB: A

ARTIST: MC

CLIENT: Lilly

BLEED: 17.5” x 11.25”

COLLECT DATE:

JOB#: ELRAMC 39635-17

TRIM: 17” x 10.875”

Production:

LOCATION: Mechanicals

SAFETY: 14” x 9.625”

CPM

ACD

CYRAMZA® is a trademark owned by or licensed to Eli Lilly and Company, its subsidiaries, or affiliates.

Deborah R AE

CYRAMZA® (ramucirumab) injection BRIEF SUMMARY: For complete safety, please consult the full Prescribing Information. WARNING: HEMORRHAGE, GASTROINTESTINAL PERFORATION, AND IMPAIRED WOUND HEALING Hemorrhage: CYRAMZA increased the risk of hemorrhage and gastrointestinal hemorrhage, including severe and sometimes fatal hemorrhagic events. Permanently discontinue CYRAMZA in patients who experience severe bleeding. Gastrointestinal Perforation: CYRAMZA can increase the risk of gastrointestinal perforation, a potentially fatal event. Permanently discontinue CYRAMZA in patients who experience a gastrointestinal perforation. Impaired Wound Healing: Impaired wound healing can occur with antibodies inhibiting the VEGF pathway. Discontinue CYRAMZA therapy in patients with impaired wound healing. Withhold CYRAMZA prior to surgery and discontinue CYRAMZA if a patient develops wound healing complications. INDICATIONS AND USAGE Gastric Cancer CYRAMZA as a single agent, or in combination with paclitaxel, is indicated for the treatment of patients with advanced or metastatic, gastric or gastro-esophageal junction adenocarcinoma with disease progression on or after prior fluoropyrimidine- or platinum-containing chemotherapy. CONTRAINDICATIONS None. WARNINGS AND PRECAUTIONS Hemorrhage CYRAMZA increased the risk of hemorrhage and gastrointestinal hemorrhage, including severe and sometimes fatal hemorrhagic events. In Study 1, the incidence of severe bleeding was 3.4% for CYRAMZA and 2.6% for placebo. In Study 2, the incidence of severe bleeding was 4.3% for CYRAMZA plus paclitaxel and 2.4% for placebo plus paclitaxel. Patients with gastric cancer receiving nonsteroid anti-inflammatory drugs (NSAIDs) were excluded from enrollment in Studies 1 and 2; therefore, the risk of gastric hemorrhage in CYRAMZA-treated patients with gastric tumors receiving NSAIDs is unknown. In Study 3, the incidence of severe bleeding was 2.4% for CYRAMZA plus docetaxel and 2.3% for placebo plus docetaxel. Patients with NSCLC receiving therapeutic anticoagulation or chronic therapy with NSAIDS or other antiplatelet therapy other than once daily aspirin or with radiographic evidence of major airway or blood vessel invasion or intratumor cavitation were excluded from Study 3; therefore the risk of pulmonary hemorrhage in these groups of patients is unknown. In Study 4, the incidence of severe bleeding was 2.5% for CYRAMZA plus FOLFIRI and 1.7% for placebo plus FOLFIRI. Permanently discontinue CYRAMZA in patients who experience severe bleeding. Arterial Thromboembolic Events Serious, sometimes fatal, arterial thromboembolic events (ATEs) including myocardial infarction, cardiac arrest, cerebrovascular accident, and cerebral ischemia occurred in clinical trials including 1.7% of 236 patients who received CYRAMZA as a single agent for gastric cancer in Study 1. Permanently discontinue CYRAMZA in patients who experience a severe ATE. Hypertension An increased incidence of severe hypertension occurred in patients receiving CYRAMZA as a single agent (8%) as compared to placebo (3%) and in patients receiving CYRAMZA plus paclitaxel (15%) as compared to placebo plus paclitaxel (3%), in patients receiving CYRAMZA plus docetaxel (6%) as compared to placebo plus docetaxel (2%), and in patients receiving CYRAMZA plus FOLFIRI (11%) as compared to placebo plus FOLFIRI (3%). Control hypertension prior to initiating treatment with CYRAMZA. Monitor blood pressure every two weeks or more frequently as indicated during treatment. Temporarily suspend CYRAMZA for severe hypertension until medically controlled. Permanently discontinue CYRAMZA if medically significant hypertension cannot be controlled with antihypertensive therapy or in patients with hypertensive crisis or hypertensive encephalopathy. Infusion-Related Reactions Prior to the institution of premedication recommendations across clinical trials of CYRAMZA, infusion-related reactions (IRRs) occurred in 6 out of 37 patients (16%), including two severe events. The majority of IRRs across trials occurred during or following a first or second CYRAMZA infusion. Symptoms of IRRs included rigors/tremors, back pain/spasms, chest pain and/or tightness, chills, flushing, dyspnea, wheezing, hypoxia, and paresthesia. In severe cases, symptoms included bronchospasm, supraventricular tachycardia, and hypotension. Monitor patients during the infusion for signs and symptoms of IRRs in a setting with available resuscitation equipment. Immediately and permanently discontinue CYRAMZA for Grade 3 or 4 IRRs. CYRAMZA® (ramucirumab) injection RB-G HCP BS 29APR2015

CYRAMZA RB-G HCP BS 29APR2015 - 7 x 10

Gastrointestinal Perforations CYRAMZA is an antiangiogenic therapy that can increase the risk of gastrointestinal perforation, a potentially fatal event. Four of 570 patients (0.7%) who received CYRAMZA as a single agent in clinical trials experienced gastrointestinal perforation. In Study 2, the incidence of gastrointestinal perforations was also increased in patients that received CYRAMZA plus paclitaxel (1.2%) as compared to patients receiving placebo plus paclitaxel (0.3%). In Study 3, the incidence of gastrointestinal perforation was 1% for CYRAMZA plus docetaxel and 0.3% for placebo plus docetaxel. In Study 4, the incidence of gastrointestinal perforation was 1.7% for CYRAMZA plus FOLFIRI and 0.6% for placebo plus FOLFIRI. Permanently discontinue CYRAMZA in patients who experience a gastrointestinal perforation. Impaired Wound Healing Impaired wound healing can occur with antibodies inhibiting the VEGF pathway. CYRAMZA has not been studied in patients with serious or non-healing wounds. CYRAMZA, an antiangiogenic therapy, has the potential to adversely affect wound healing. Withhold CYRAMZA prior to surgery. Resume following the surgical intervention based on clinical judgment of adequate wound healing. If a patient develops wound healing complications during therapy, discontinue CYRAMZA until the wound is fully healed. Clinical Deterioration in Patients with Child-Pugh B or C Cirrhosis Clinical deterioration, manifested by new onset or worsening encephalopathy, ascites, or hepatorenal syndrome was reported in patients with Child-Pugh B or C cirrhosis who received single-agent CYRAMZA. Use CYRAMZA in patients with Child-Pugh B or C cirrhosis only if the potential benefits of treatment are judged to outweigh the risks of clinical deterioration. Reversible Posterior Leukoencephalopathy Syndrome Reversible Posterior Leukoencephalopathy Syndrome (RPLS) has been reported with a rate of <0.1% in clinical studies with CYRAMZA. Confirm the diagnosis of RPLS with MRI and discontinue CYRAMZA in patients who develop RPLS. Symptoms may resolve or improve within days, although some patients with RPLS can experience ongoing neurologic sequelae or death. Proteinuria Including Nephrotic Syndrome In Study 4, severe proteinuria occurred more frequently in patients treated with CYRAMZA plus FOLFIRI compared to patients receiving placebo plus FOLFIRI. Severe proteinuria was reported in 3% of patients treated with CYRAMZA plus FOLFIRI (including 3 cases [0.6%] of nephrotic syndrome) compared to 0.2% of patients treated with placebo plus FOLFIRI. Monitor proteinuria by urine dipstick and/or urinary protein creatinine ratio for the development of worsening of proteinuria during CYRAMZA therapy. Withhold CYRAMZA for urine protein levels that are 2 or more grams over 24 hours. Reinitiate CYRAMZA at a reduced dose once the urine protein level returns to less than 2 grams over 24 hours. Permanently discontinue CYRAMZA for urine protein levels greater than 3 grams over 24 hours or in the setting of nephrotic syndrome. Thyroid Dysfunction Monitor thyroid function during treatment with CYRAMZA. In Study 4, the incidence of hypothyroidism reported as an adverse event was 2.6% in the CYRAMZA plus FOLFIRI treated patients and 0.9% in the placebo plus FOLFIRI treated patients. Embryofetal Toxicity Based on its mechanism of action, CYRAMZA can cause fetal harm when administered to pregnant women. Animal models link angiogenesis, VEGF and VEGF Receptor 2 (VEGFR2) to critical aspects of female reproduction, embryofetal development, and postnatal development. Advise pregnant women of the potential risk to a fetus. Advise females of reproductive potential to use effective contraception during treatment with CYRAMZA and for at 3 least months after the last dose of CYRAMZA. ADVERSE REACTIONS Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. Safety data are presented from two randomized, placebo controlled clinical trials in which patients received CYRAMZA: Study 1, a randomized (2:1), double-blind, clinical trial in which 351 patients received either CYRAMZA 8 mg/kg intravenously every two weeks or placebo every two weeks and Study 2, a double-blind, randomized (1:1) clinical trial in which 656 patients received paclitaxel 80 mg/m2 on days 1, 8, and 15 of each 28-day cycle plus either CYRAMZA 8 mg/kg intravenously every two weeks or placebo every two weeks. Both trials excluded patients with Eastern Cooperative Oncology Group (ECOG) performance status (PS) of 2 or greater, uncontrolled hypertension, major surgery within 28 days, or patients receiving chronic anti-platelet therapy other than once daily aspirin. Study 1 excluded patients with bilirubin ≥1.5 mg/dL and Study 2 excluded patients with bilirubin >1.5 times the upper limit of normal. CYRAMZA Administered as a Single Agent Among 236 patients who received CYRAMZA (safety population) in Study 1, median age was 60 years, 28% were women, 76% were White, and 16% were Asian. Patients in Study 1 received a median of 4 doses of CYRAMZA; the median duration of exposure was 8 weeks, and 32 (14% of 236) patients received CYRAMZA for at least six months. CYRAMZA® (ramucirumab) injection RB-G HCP BS 29APR2015

PRINTER VERSION 1 OF 3

In Study 1, the most common adverse reactions (all grades) observed in CYRAMZAtreated patients at a rate of ≥10% and ≥2% higher than placebo were hypertension and diarrhea. The most common serious adverse events with CYRAMZA were

anemia (3.8%) and intestinal obstruction (2.1%). Red blood cell transfusions were given to 11% of CYRAMZA-treated patients versus 8.7% of patients who received placebo.

Table 1: Adverse Reactions Occurring at Incidence Rate ≥5% and a ≥2% Difference Between Arms in Patients Receiving CYRAMZA in Study 1 CYRAMZA (8 mg/kg) Placebo N=236 N=115 Adverse Reactions (MedDRA)a System Organ Class All Grades Grade 3-4 All Grades Grade 3-4 (Frequency %) (Frequency %) (Frequency %) (Frequency %) Gastrointestinal Disorders Diarrhea 14 1 9 2 Metabolism and Nutrition Disorders Hyponatremia 6 3 2 1 Nervous System Disorders Headache 9 0 3 0 Vascular Disorders Hypertension 16 8 8 3 a

MedDRA Version 15.0.

Clinically relevant adverse reactions reported in ≥1% and <5% of CYRAMZA-treated patients in Study 1 were: neutropenia (4.7% CYRAMZA versus 0.9% placebo), epistaxis (4.7% CYRAMZA versus 0.9% placebo), rash (4.2% CYRAMZA versus 1.7% placebo), intestinal obstruction (2.1% CYRAMZA versus 0% placebo), and arterial thromboembolic events (1.7% CYRAMZA versus 0% placebo). Across clinical trials of CYRAMZA administered as a single agent, clinically relevant adverse reactions (including Grade ≥3) reported in CYRAMZA-treated patients included proteinuria, gastrointestinal perforation, and infusion-related reactions. In Study 1, according to laboratory assessment, 8% of CYRAMZA-treated patients developed proteinuria versus 3% of placebo-treated patients. Two patients discontinued CYRAMZA due to proteinuria. The rate of gastrointestinal perforation in Study 1 was 0.8% and the rate of infusion-related reactions was 0.4%.

CYRAMZA Administered in Combination with Paclitaxel Among 327 patients who received CYRAMZA (safety population) in Study 2, median age was 60 years, 31% were women, 63% were White, and 33% were Asian. Patients in Study 2 received a median of 9 doses of CYRAMZA; the median duration of exposure was 18 weeks, and 93 (28% of 327) patients received CYRAMZA for at least six months. In Study 2, the most common adverse reactions (all grades) observed in patients treated with CYRAMZA plus paclitaxel at a rate of ≥30% and ≥2% higher than placebo plus paclitaxel were fatigue, neutropenia, diarrhea, and epistaxis. The most common serious adverse events with CYRAMZA plus paclitaxel were neutropenia (3.7%) and febrile neutropenia (2.4%); 19% of patients treated with CYRAMZA plus paclitaxel received granulocyte colony-stimulating factors. Adverse reactions resulting in discontinuation of any component of the CYRAMZA plus paclitaxel combination in 2% or more patients in Study 2 were neutropenia (4%) and thrombocytopenia (3%).

Table 2: Adverse Reactions Occurring at Incidence Rate ≥5% and a ≥2% Difference Between Arms in Patients Receiving CYRAMZA plus Paclitaxel in Study 2 Adverse Reactions (MedDRA) System Organ Class Blood and Lymphatic System Disorders Neutropenia Thrombocytopenia Gastrointestinal Disorders Diarrhea Gastrointestinal hemorrhage events Stomatitis General Disorders and Administration Site Disorders Fatigue/Asthenia Peripheral edema Metabolism and Nutrition Disorders Hypoalbuminemia Renal and Urinary Disorders Proteinuria Respiratory, Thoracic, and Mediastinal Disorders Epistaxis Vascular Disorder Hypertension

CYRAMZA plus Paclitaxel (N=327) All Grades Grade ≥3 (Frequency %) (Frequency %) 54 13

41 2

31 6

19 2

32 10 20

4 4 1

23 6 7

2 2 1

57 25

12 2

44 14

6 1

Clinically relevant adverse reactions reported in ≥1% and <5% of the CYRAMZA plus paclitaxel treated patients in Study 2 were sepsis (3.1% CYRAMZA plus paclitaxel versus 1.8% placebo plus paclitaxel) and gastrointestinal perforations (1.2% CYRAMZA plus paclitaxel versus 0.3% for placebo plus paclitaxel). Immunogenicity As with all therapeutic proteins, there is the potential for immunogenicity. In 23 clinical trials, 86/2890 (3.0%) of CYRAMZA-treated patients tested positive for treatment-emergent anti-ramucirumab antibodies by an enzyme-linked immunosorbent assay (ELISA). Neutralizing antibodies were detected in 14 of CYRAMZA® (ramucirumab) injection RB-G HCP BS 29APR2015

CYRAMZA RB-G HCP BS 29APR2015 - 7 x 10

Placebo plus Paclitaxel (N=329) All Grades Grade ≥3 (Frequency %) (Frequency %)

the 86 patients who tested positive for treatment-emergent anti-ramucirumab antibodies. The detection of antibody formation is highly dependent on the sensitivity and specificity of the assay. Additionally, the observed incidence of antibody (including neutralizing antibody) positivity in an assay may be influenced by several factors including assay methodology, sample handling, timing of sample collection, concomitant medications, and underlying disease. For these reasons, comparison of incidence of antibodies to CYRAMZA with the incidences of antibodies to other products may be misleading. CYRAMZA® (ramucirumab) injection RB-G HCP BS 29APR2015

PRINTER VERSION 2 OF 3

DRUG INTERACTIONS No pharmacokinetic interactions were observed between ramucirumab and paclitaxel. USE IN SPECIFIC POPULATIONS Pregnancy Risk Summary Based on its mechanism of action, CYRAMZA can cause fetal harm. Animal models link angiogenesis, VEGF and VEGF Receptor 2 (VEGFR2) to critical aspects of female reproduction, embryofetal development, and postnatal development. There are no available data on CYRAMZA in pregnant women to inform any drugassociated risks. No animal studies have been conducted to evaluate the effect of ramucirumab on reproduction and fetal development. The background risk of major birth defects and miscarriage for the indicated populations are unknown. In the U.S. general population the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2-4% and 15-20%, respectively. Advise pregnant women of the potential risk to a fetus. Animal Data No animal studies have been specifically conducted to evaluate the effect of ramucirumab on reproduction and fetal development. In mice, loss of the VEGFR2 gene resulted in embryofetal death and these fetuses lacked organized blood vessels and blood islands in the yolk sac. In other models, VEGFR2 signaling was associated with development and maintenance of endometrial and placental vascular function, successful blastocyst implantation, maternal and feto-placental vascular differentiation, and development during early pregnancy in rodents and non-human primates. Disruption of VEGF signaling has also been associated with developmental anomalies including poor development of the cranial region, forelimbs, forebrain, heart, and blood vessels. Lactation Risk Summary There is no information on the presence of ramucirumab in human milk, the effects on the breast-fed infant, or the effects on milk production. Human IgG is present in human milk, but published data suggest that breast milk antibodies do not enter the neonatal and infant circulation in substantial amounts. Because of the potential risk for serious adverse reactions in nursing infants from ramucirumab, advise women that breastfeeding is not recommended during treatment with CYRAMZA. Females and Males of Reproductive Potential Contraception Females Based on its mechanism of action, CYRAMZA can cause fetal harm. Advise females of reproductive potential to use effective contraception while receiving CYRAMZA and for at least 3 months after the last dose of CYRAMZA. Infertility Females Advise females of reproductive potential that based on animal data CYRAMZA may impair fertility. Pediatric Use The safety and effectiveness of CYRAMZA in pediatric patients have not been established. In animal studies, effects on epiphyseal growth plates were identified. In cynomolgus monkeys, anatomical pathology revealed adverse effects on the epiphyseal growth plate (thickening and osteochondropathy) at all doses tested (5-50 mg/kg). Ramucirumab exposure at the lowest weekly dose tested in the cynomolgus monkey was 0.2 times the exposure in humans at the recommended dose of ramucirumab as a single agent. Geriatric Use Of the 563 CYRAMZA-treated patients in two randomized gastric cancer clinical studies, 36% were 65 and over, while 7% were 75 and over. No overall differences in safety or effectiveness were observed between these subjects and younger subjects. Renal Impairment No dose adjustment is recommended for patients with renal impairment based on population pharmacokinetic analysis. Hepatic Impairment No dose adjustment is recommended for patients with mild (total bilirubin within upper limit of normal [ULN] and aspartate aminotransferase [AST] >ULN, or total bilirubin >1.0-1.5 times ULN and any AST) or moderate (total bilirubin >1.5-3.0 times ULN and any AST) hepatic impairment based on population pharmacokinetic analysis. Clinical deterioration was reported in patients with Child-Pugh B or C cirrhosis who received single-agent CYRAMZA. DOSAGE AND ADMINISTRATION Do not administer CYRAMZA as an intravenous push or bolus. CYRAMZA® (ramucirumab) injection RB-G HCP BS 29APR2015

CYRAMZA RB-G HCP BS 29APR2015 - 7 x 10

Recommended Dose and Schedule The recommended dose of CYRAMZA either as a single agent or in combination with weekly paclitaxel is 8 mg/kg every 2 weeks administered as an intravenous infusion over 60 minutes. Continue CYRAMZA until disease progression or unacceptable toxicity. When given in combination, administer CYRAMZA prior to administration of paclitaxel. Premedication Prior to each CYRAMZA infusion, premedicate all patients with an intravenous histamine H1 antagonist (e.g., diphenhydramine hydrochloride). For patients who have experienced a Grade 1 or 2 infusion-related reaction, also premedicate with dexamethasone (or equivalent) and acetaminophen prior to each CYRAMZA infusion. Dose Modifications Infusion-Related Reactions (IRR) • Reduce the infusion rate of CYRAMZA by 50% for Grade 1 or 2 IRRs. • Permanently discontinue CYRAMZA for Grade 3 or 4 IRRs. Hypertension • Interrupt CYRAMZA for severe hypertension until controlled with medical management. • Permanently discontinue CYRAMZA for severe hypertension that cannot be controlled with antihypertensive therapy. Proteinuria • Interrupt CYRAMZA for urine protein levels ≥2 g/24 hours. Reinitiate treatment at a reduced dose of 6 mg/kg every 2 weeks once the urine protein level returns to <2 g/24 hours. If the protein level ≥2 g/24 hours reoccurs, interrupt CYRAMZA and reduce the dose to 5 mg/kg every 2 weeks once the urine protein level returns to <2 g/24 hours. • Permanently discontinue CYRAMZA for urine protein level >3 g/24 hours or in the setting of nephrotic syndrome. Wound Healing Complications • Interrupt CYRAMZA prior to scheduled surgery until the wound is fully healed. Arterial Thromboembolic Events, Gastrointestinal Perforation, or Grade 3 or 4 Bleeding • Permanently discontinue CYRAMZA. For toxicities related to paclitaxel, refer to the current prescribing information. PATIENT COUNSELING INFORMATION • Hemorrhage: Advise patients that CYRAMZA can cause severe bleeding. Advise patients to contact their health care provider for bleeding or symptoms of bleeding including lightheadedness]. • Arterial thromboembolic events: Advise patients of an increased risk of an arterial thromboembolic event. • Hypertension: Advise patients to undergo routine blood pressure monitoring and to contact their health care provider if blood pressure is elevated or if symptoms from hypertension occur including severe headache, lightheadedness, or neurologic symptoms. • Gastrointestinal perforations: Advise patients to notify their health care provider for severe diarrhea, vomiting, or severe abdominal pain. • Impaired wound healing: Advise patients that CYRAMZA has the potential to impair wound healing. Instruct patients not to undergo surgery without first discussing this potential risk with their health care provider. • Pregnancy and fetal harm: Advise females of reproductive potential of the potential risk for maintaining pregnancy, risk to the fetus, and risk to postnatal newborn and infant development and to use effective contraception during CYRAMZA therapy and for at least 3 months following the last dose of CYRAMZA. • Lactation: Advise patients not to breastfeed during CYRAMZA treatment. • Infertility: Advise females of reproductive potential regarding potential infertility effects of CYRAMZA Additional information can be found at www.CYRAMZAHCP.com.

RB-G HCP BS 29APR2015

PRINTER VERSION 3 OF 3

A7 FEATURED PRODUCTS

A38 REGIMEN & MONOGRAPH INDEX

Drug Descriptions of Varubi and Yondelis

-108 CANCER THERAPY REGIMENS & 1 DRUG MONOGRAPHS

A16 IN THE PIPELINE

Highlighted topics () contain both treatment regimens and drug monographs.

The Latest on Oncology Drugs

A17 LATEST NEWS Headlines in Oncology Research and Practice

 1 Bone Cancer

3 Brain Cancer

A24 IN THE CLINIC Treating TKI-induced Hypertension in Renal Cell Carcinoma JASON HOFFMAN, PHARMD, RPH

A25

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12 Endocrine Cancer 18 Gastrointestinal Cancer

FEATURE

30 Genitourinary Cancer

The Evolutionary Implications of CRISPR-Cas9 for Clinical Oncology

39 Gynecologic Cancer

BRYANT FURLOW

 44 Head and Neck Cancer

 46 Hematologic Cancer

VIEWPOINT Enforcing Reproducibility Improves the Accuracy of Scientific Predictions JOHN SCHIESZER

A32

5 Breast Cancer

EXPERT PERSPECTIVE

73 Lung Cancer 79 Sarcoma

 80 Skin Cancer

Using MRI Judiciously: Factors Related to Staging and Screening for Breast Cancer

85 Associated Hematological Disorders

DEBRA HUGHES

100 ALPHABETICAL INDEX

Cancer Therapy Advisor (ISSN 2375-558X), November/December 2016, Volume 3, Number 2. Published 6 times annually by Haymarket Media, Inc., 275 7th Avenue, 10th Floor, New York, NY 10001. For Advertising Sales, Editorial and Subscription information call (646) 638-6000 (M–F, 9am–5pm, ET). Standard Postage paid at Orem, UT. Postmaster: Send changes of address to Cancer Therapy Advisor, c/o Direct Medical Data, 10255 W. Higgins Rd., Suite 280, Rosemont, IL 60018. All rights reserved. No part of this publication may be reproduced or transmitted in any form or by any means electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher.

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Yale Cancer Center  New Haven, CT

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Oncology Writer Jason Hoffman, PharmD, RPh

E. David Crawford, MD

Senior Manager, Drug Information

University of Colorado, Denver  Aurora, CO

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Group Art Director, Medical Communications Jennifer Dvoretz

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Massachusetts General Hospital Cancer Center  Boston, MA

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Mark A. Socinski, MD UPMC Cancer Pavilion  Pittsburgh, PA

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LATEST NEWS | SIDE EFFECT MANAGEMENT

The application of chlorhexidine dressings may reduce the incidence of definite or probable catheter-related bloodstream infections (CRBSI) in patients with chemotherapy-induced neutropenia, according to a study published in Annals of Oncology. CRBSI frequently causes morbidity and mortality in patients with cancer who experience neutropenia during chemotherapy. Because chlorhexidine-containing catheter securement dressings may reduce the risk of CRBSI, researchers evaluated dressing efficacy by enrolling 613 patients who received care in 10 German hematology departments. Patients with neutropenia were randomly assigned to receive chlorhexidine-containing dressings or control dressings. Incidence of definite CRBSI within the first 14 days of central venous catheter placement was 2.6% in the chlorhexidine group and 3.9% in the control group (P = .375), which did not meet the studyâ&#x20AC;&#x2122;s primary endpoint. It was found, however, that the combined incidence of definite or probable CRBSI within 14 days and the overall incidence of definite or probable CRBSI were significantly lower for patients who received chlorhexidine dressings, versus those who had control dressings (P = .047 and P = .019, respectively). The frequency of dressing intolerance with cutaneous and soft tissue abnormalities at the contact area was similar in both arms (P = .901). Although the study did not achieve its primary endpoint, the findings suggest that the use of chlorhexidine dressings decreases the incidence of definite or probable CRBSI in this at-risk patient population.

Antipsychotic Drug Olanzapine Prevents Nausea for Patients Receiving Chemotherapy Dopamine antagonist olanzapine prevents nausea and the complete response rate among previously untreated patients receiving highly emetogenic chemotherapy, in contrast with placebo, according to a study published in The New England Journal of Medicine.

Olanzapine is an atypical antipsychotic used in the treatment of schizophrenia and bipolar disorder, and previous research has demonstrated that it effectively controls chemotherapy-induced nausea and vomiting (CINV) in patients receiving highly emetogenic chemotherapy who failed to respond to antiemetic therapy. Researchers evaluated the efficacy and safety of olanzapine as part of a standard CINV prevention regimen. For this double-blind, phase 3 trial, investigators enrolled 380 patients who had received no previous chemotherapy and were receiving cisplatin at a dose of 70 mg/m2 or higher, or cylophosphamide plus doxorubicin. Seventy-four percent of patients in the olanzapine arm had no chemotherapy-induced nausea in the first 24 hours after chemotherapy, in contrast with only 45% in the placebo arm (P = .002). Forty-two percent of those receiving olanzapine, versus only 25% of patients receiving placebo, achieved nausea prevention during the 25 to 120 hours after chemotherapy (P = .002). During the overall phase of the 120 hours after chemotherapy, 37% and 22% of patients in the olanzapine and placebo arms, respectively, had achieved nausea prevention (P = .002). It was found that the complete response rate, defined as no emesis and no use of rescue medication, improved with olanzapine during the acute (P < .001), the delayed (P = .007), and the overall phases (P < .001).

Edoxaban May Be Effective for Treating Patients With Venous Thromboembolism The oral direct factor Xa inhibitor, edoxaban, may be as effective as warfarin for the prevention of symptomatic recurrent venous thromboembolism (VTE), with less clinically relevant bleeding, for patients with cancer, a study published in The Lancet Haematology has shown. Investigators conducted a prespecified subgroup analysis and a post-hoc analysis of this Hokusai-VTE trial, a double-blind, double-dummy, multicenter study conducted between 2010 and 2012, for which 771 patients with cancer and acute symptomatic deep-vein thrombosis, or acute symptomatic pulmonary embolism, were recruited. Patients were randomly assigned to receive edoxaban 60 mg once daily or warfarin for at least 3 months up to 12 months. All participants initially received enoxaparin or unfractionated heparin for at least 5 days. Recurrent VTE occurred in 4% of the 378 patients who received edoxaban, compared with 7% of the 393 patients

ÂŠ THINKSTOCK

Chlorhexidine Dressing May Reduce Incidence of Catheter-related Bloodstream Infections

A14 CANCER THERAPY ADVISOR | SEPTEMBER/OCTOBER 2016 | CancerTherapyAdvisor.com

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SIDE EFFECT MANAGEMENT

TORS May Improve Swallowing Function in Patients With Oropharyngeal Cancer Use of transoral robotic surgery (TORS) is associated with a lower gastrostomy prevalence without affecting survival, in contrast with nonsurgical therapy, among patients with oropharyngeal squamous cell carcinoma (OPSCC), a study published in JAMA Otolaryngology–Head & Neck Surgery has shown. Many treatments of OPSCC are associated with significant morbidity. Although TORS is 1 strategy for the treatment of OPSCC, there are limited data contrasting outcomes between patients who received TORS-based therapy and nonsurgical therapy. Researchers contrasted survival and gastrostomy prevalence among these patients in a retrospective, matched-cohort study. Investigators enrolled 39 patients with OPSCC who underwent TORS and 88 matched patients who received nonsurgical therapy. All patients were treated at the University of Washington and University of Minnesota tertiary care medical centers between 2005 and 2013. Patients in the TORS group were more likely to have p16-positive tumors, in contrast with those in the nonsurgical group. After adjusting for multiple factors, results showed no statistically significant difference in disease-free survival between the groups (hazard ratio, 0.22; 95% CI, 0.04-1.36; P = .10); it was found, however, that patients who underwent TORS-based therapy had a lower prevalence of gastrostomy tube after treatment (relative risk, 0.43; 95% CI, 0.27-0.68; P < .001). Gastrostomy prevalence decreased from month 3 to month 12 in both treatment groups. The findings suggest that TORS is a promising strategy for improving swallowing function in patients with OPSCC, without compromising disease-free survival.

New Lazanda Dose Available for Breakthrough Cancer Pain Lazanda (transmucosal immediate release fentanyl [TIRF]) is now available at a 300 mcg dose strength to treat breakthrough cancer pain, Depomed has announced. This new dose will provide physicians with another titration option to improve dosing flexibility, so that patients can receive the appropriate dose for better pain management. Lazanda is the only TIRF approved by the U.S. Food and Drug Administration that is delivered nasally. It is a fast-acting opioid agonist for patients who struggle with swallowing due to nausea, or who experience vomiting, mucositis, oral ulcers, or dry mouth. Lazanda is indicated only for adult patients who are already receiving and who are tolerant to opioid therapy for their underlying persistent cancer pain. Clinicians should be aware that Lazanda is available only through the TIRF REMS Access program, a restricted program that requires health care professional enrollment to prescribe Lazanda to outpatients and pharmacies.

Age and Diabetes Linked With Neuropathy During Chemotherapy Age and history of diabetes may independently be predictors for the development of chemotherapy-induced peripheral neuropathy, according to a study published in the Journal of Clinical Oncology. Researchers led by Dawn Hersman, MD, MS, of Columbia University Medical Center in New York, New York, analyzed data from 1401 patients in 23 studies, using the Southwest Oncology Group database, to evaluate any potential associations among peripheral neuropathy and several other diseases including diabetes, hypothyroidism, hypercholesterolemia, hypertension, varicella zoster, peripheral vascular disease, and autoimmune diseases. It was found that patients who received paclitaxel were more likely to experience grade 2 to 4 neuropathy in contrast with docetaxel, and the inclusion of a platinum agent was associated with greater neuropathy. For each increase in age of 1 year, the odds of neuropathy were 4% higher. Patients who were found to have complications from diabetes had more than twice the odds of having neuropathy, in contrast to patients without diabetes.

who received warfarin (hazard ratio [HR], 0.53; 95% CI, 0.281.00; P = .0007). Edoxaban was not non-inferior to warfarin. The study demonstrated that 12% of patients who were given edoxaban experienced clinically relevant bleeding, versus 19% of those who received warfarin (HR, 0.64; 95% CI, 0.45-0.92; P = .017). Researchers found that 3% of patients in each group had major bleeding (HR, 0.80; 95% CI, 0.35-1.83). Future clinical trials should compare edoxaban with low-molecular-weight heparin for the treatment of VTE in this high-risk population, the authors concluded.

| LATEST NEWS

CancerTherapyAdvisor.com | SEPTEMBER/OCTOBER 2016 | CANCER THERAPY ADVISOR A15

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For prevention of acute and delayed nausea and vomiting

Power combined The first and only combination product for CINV1 A recommended option in the NCCN Antiemesis Guidelines2

Indication AKYNZEO is indicated for the prevention of acute and delayed nausea and vomiting associated with initial and repeat courses of cancer chemotherapy, including but not limited to, highly emetogenic chemotherapy. AKYNZEO is an oral ﬁxed combination of palonosetron and netupitant: palonosetron prevents nausea and vomiting during the acute phase and netupitant prevents nausea and vomiting during both the acute and delayed phase after cancer chemotherapy.

Important Safety Information Warnings and Precautions • Hypersensitivity reactions, including anaphylaxis, have been reported with or without known hypersensitivity to other 5-HT3 receptor antagonists • Serotonin syndrome has been reported with 5-HT3 receptor antagonists alone but particularly with concomitant use of serotonergic drugs. Serotonin syndrome can be life threatening. Symptoms associated with serotonin syndrome may include the following combination of signs and symptoms: mental status changes, autonomic instability, neuromuscular symptoms, seizures, and gastrointestinal symptoms. Patients should be monitored for the emergence of serotonin syndrome, and if symptoms occur, discontinue AKYNZEO and initiate supportive treatment. Patients should be informed of the increased risk of serotonin syndrome, especially if AKYNZEO is used concomitantly with other serotonergic drugs Adverse Reactions • Most common adverse reactions: headache, asthenia, dyspepsia, fatigue, constipation and erythema Drug Interactions • Use with caution in patients receiving concomitant medications primarily metabolized by CYP3A4. The plasma concentrations of CYP3A4 substrates can increase when co-administered with AKYNZEO. The inhibitory effect on CYP3A4 can last for multiple days — Dexamethasone doses should be reduced when given with AKYNZEO. A two-fold increase in the systemic exposure of dexamethasone was observed 4 days after single dose of netupitant — Consider the potential effects of increased plasma concentrations of midazolam or other benzodiazepines metabolize via CYP3A4 (alprazolam, triazolam) when administering with AKYNZEO. When administered with netupitant, the systemic exposure to midazolam was significantly increased • Avoid concomitant use of AKYNZEO in patients on chronic use of a strong CYP3A4 inducer such as rifampin as this may decrease the efficacy of AKYNZEO

associated with initial and repeat courses of cancer chemotherapy.

Exceptional power

Exceptional results

90% CINV prevention

demonstrated efficacy

Complete response (no emesis and no use of rescue medication) for 5 days1

Complete response (no emesis and no use of rescue medication)1 *Secondary endpoint.

100

90% 50

p=0.003

AKYNZEO® arm (n=135)

Palonosetron arm (n=136)

Overall

Percentage of patients

99% p=0.002

90% p=0.032

80%

Palonosetron arm (n=136)

AKYNZEO arm (n=135)

Palonosetron arm (n=136)

AKYNZEO® arm (n=135)

(0-120 hours)

• 90% complete response demonstrated over 5 days with AKYNZEO compared to 77% for oral palonosetron1

90%

Acute*

(0-24 hours)

Delayed*

(25-120 hours)

• Nearly 100% of patients receiving cisplatin experienced complete response during the acute phase with AKYNZEO1

Study designed with patients receiving high-dose cisplatin1,3 Multicenter, randomized, double-blind, double-dummy, parallel-group study • Primary endpoint: complete response in overall phase (0-120 hours) • Patients received cisplatin (>50 mg/m2 either alone or in combination with other chemotherpy agents) ― Median cisplatin dose: 75 mg/m2 for each group • Patients treated with AKYNZEO primarily had a diagnosis of lung/respiratory cancer (25.9%), head and neck cancer (24.4)%, or ovarian cancer (17.8%) • Dosing Schedule: ¢ AKYNZEO arm: Day 1: AKYNZEO and oral dexamethasone 12 mg. Days 2-4: Oral dexamethasone 8 mg once a day ¢ Palonosetron arm: Day 1: Oral palonosetron 0.5 mg and oral dexamethasone 20 mg. Days 2-4: Oral dexamethasone 8 mg twice a day

For more information about optimizing CINV management of your patients, please visit us at AKYNZEO.com

Important Safety Information (Continued) Use in Speciﬁc Populations • Avoid use of AKYNZEO in patients with severe hepatic impairment, severe renal impairment, or end-stage renal disease *Multicenter, randomized, double-blind, double-dummy, parallel-group study. Primary endpoint: complete response (no emesis and no use of rescue medication) in the overall phase (0-120 hours). Patients received cisplatin (≥50 mg/m2 either alone or in combination with other chemotherapy agents). Randomization: AKYNZEO plus oral dexamethasone (dex) 12 mg Day 1 followed by oral dex 8 mg once daily on Days 2-4, or oral palonosetron 0.5 mg plus oral dex 20 mg on Day 1 followed by oral dex 8 mg twice daily on Days 2-4. NCCN=National Comprehensive Cancer Network. CINV=chemotherapy-induced nausea and vomiting.

Please see brief summary of Full Prescribing Information on the following page. References: 1. AKYNZEO (netupitant/palonosetron) capsules. Full Prescribing Information. 2. The NCCN Clinical Practice Guidelines in Oncology®. Antiemesis (Version 2.2016). © 2016 National Comprehensive Cancer Network, Inc. http://www.nccn.org. Accessed July 22, 2016. 3. Hesketh P, Rossi G, Rizzi G, et al. Eﬃcacy and safety of NEPA, an oral combination of netupitant and palonosetron, for prevention of chemotherapy-induced nausea and vomiting following highly emetogenic: a randomized dose-ranging pivotal study. Ann Oncol. 2014;25(7):1340-1346.

AKYNZEO® is a registered trademark of Helsinn Healthcare SA, Switzerland, distributed and marketed by Helsinn Therapeutics (U.S) Inc under license. © 2016 Heisinn Therapeutics Inc. All rights reserved. Printed in USA. AKYN-US0355 8/2016

AKYNZEO® (netupitant and palonosetron) capsules, for oral use BRIEF SUMMARY OF PRESCRIBING INFORMATION DOSAGE AND ADMINISTRATION Highly Emetogenic Chemotherapy, including Cisplatin Based Chemotherapy The recommended dosage in adults is one capsule of AKYNZEO administered approximately 1 hour prior to the start of chemotherapy with dexamethasone 12 mg administered orally 30 minutes prior to chemotherapy on day 1 and 8 mg orally once daily on days 2 to 4. Anthracyclines and Cyclophosphamide Based Chemotherapy and Chemotherapy Not Considered Highly Emetogenic The recommended dosage in adults is one capsule of AKYNZEO approximately 1 hour prior to the start of chemotherapy with dexamethasone 12 mg administered orally 30 minutes prior to chemotherapy on day 1. Administration of dexamethasone on days 2 to 4 is not necessary. AKYNZEO can be taken with or without food. WARNINGS AND PRECAUTIONS Hypersensitivity: Hypersensitivity reactions, including anaphylaxis, have been reported with or without known hypersensitivity to other 5-HT3 receptor antagonists. Serotonin Syndrome: The development of serotonin syndrome has been reported with 5-HT3 receptor antagonists. Most reports have been associated with concomitant use of serotonergic drugs (e.g., selective serotonin reuptake inhibitors (SSRIs), serotonin and norepinephrine reuptake inhibitors (SNRIs), monoamine oxidase inhibitors, mirtazapine, fentanyl, lithium, tramadol, and intravenous methylene blue). Some of the reported cases were fatal. Serotonin syndrome occurring with overdose of another 5-HT3 receptor antagonist alone has also been reported. The majority of reports of serotonin syndrome related to 5-HT3 receptor antagonist use occurred in a post-anesthesia care unit or an infusion center. Symptoms associated with serotonin syndrome may include the following combination of signs and symptoms: mental status changes (e.g., agitation, hallucinations, delirium, and coma), autonomic instability (e.g., tachycardia, labile blood pressure, dizziness, diaphoresis, flushing, hyperthermia), neuromuscular symptoms (e.g., tremor, rigidity, myoclonus, hyperreflexia, incoordination), seizures, with or without gastrointestinal symptoms (e.g., nausea, vomiting, diarrhea). Patients should be monitored for the emergence of serotonin syndrome, especially with concomitant use of AKYNZEO and other serotonergic drugs. If symptoms of serotonin syndrome occur, discontinue AKYNZEO and initiate supportive treatment. Patients should be informed of the increased risk of serotonin syndrome, especially if AKYNZEO is used concomitantly with other serotonergic drugs. ADVERSE REACTIONS Clinical Trials Experience: Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. The overall safety of AKYNZEO was evaluated in 1538 cancer patients and healthy volunteers in clinical trials. The data described below reflect exposure to AKYNZEO in 1169 cancer patients, receiving at least one cycle of cancer chemotherapy in 3 active-controlled trials, including 782 exposed to AKYNZEO for at least 4 cycles and 321 exposed for at least 6 cycles, up to a maximum of 12 cycles of chemotherapy. The median age was 55, 79% were female, 83% were White, 13% were Asian, and 4% were Hispanic. All patients received a single oral dose of AKYNZEO 1 hour prior to the start of each chemotherapy cycle. In all studies, dexamethasone was co-administered with AKYNZEO. Cisplatin Based Highly Emetogenic Chemotherapy: In a single-cycle study of patients receiving cisplatin-based highly emetogenic chemotherapy, 136 patients were treated with AKYNZEO. Table 1 shows adverse reactions defined as adverse events reported at an incidence of at least 3% and for which the AKYNZEO rate exceeded palonosetron alone. Table 1: Adverse Reactions Occurring in ≥3% of Cancer Patients Receiving AKYNZEO and Cisplatin Based Highly Emetogenic Chemotherapy (Cycle 1) Adverse Reactions Dyspepsia Fatigue Constipation Erythema

AKYNZEO Palonosetron 0.5 mg netupitant 300 mg/ palonosetron 0.5 mg (N=136) (N=136) 4% 2% 4% 2% 3% 1% 3% 2%

Anthracyclines and Cyclophosphamide Based Chemotherapy: In a study of patients receiving anthracycline and cyclophosphamide based chemotherapy, 725 patients were treated with AKYNZEO during Cycle 1, and 635 of these patients continued for up to 8 cycles in a multiple-cycle extension. Table 2 shows adverse reactions defined as adverse events reported at an incidence of at least 3% and for which the AKYNZEO rate exceeded palonosetron alone during Cycle 1. The adverse reaction profile in subsequent cycles was similar to that observed in Cycle 1. Table 2: Adverse Reactions Occurring in ≥3% of Cancer Patients Receiving AKYNZEO and Anthracyclines and Cyclophosphamide Based Chemotherapy (Cycle 1) Adverse Reactions Headache Asthenia Fatigue

AKYNZEO netupitant 300 mg/ palonosetron 0.5 mg (N=725)

Palonosetron 0.5 mg (N=725)

9% 8% 7%

7% 7% 5%

In addition to the adverse reactions shown above, there were reports of concomitant elevations of transaminases > 3 x ULN and total bilirubin in both arms of the two trials that compared AKYNZEO to oral palonosetron, and the frequency of these elevations was comparable between treatment groups. See Table 3. Table 3: Liver Function Laboratory Abnormalities Laboratory Changes AST > 3 x ULN and/or ALT > 3 x ULN with Total Bilirubin > ULN AST > 10 x ULN and/or ALT > 10 x ULN with Total Bilirubin > ULN AST > 3 x ULN and/or ALT > 3 x ULN with Total Bilirubin ≥ 2 x ULN

AKYNZEO Palonosetron 0.5 mg netupitant 300 mg/palonosetron 0.5 mg (N=861) (N=861) 3 (0.3%)

5 (0.6%)

−

2 (0.2%)

1 (0.1%)

In a multi-cycle safety study of 412 patients, the safety profile of AKYNZEO (n = 308) was comparable to aprepitant and palonosetron (n = 104) in patients undergoing initial and repeat cycles (median 5 cycles, range of 1-14 cycles) of chemotherapy, including carboplatin, cisplatin, oxaliplatin, and doxorubicin regimens. There were no reports of concomitant elevations of transaminases > 3 x ULN and total bilirubin in this study in either arm. In a randomized, clinical non-inferiority study, that compared oral palonosetron 0.5 mg to intravenous palonosetron 0.25 mg in cancer patients scheduled to receive highly emetogenic cisplatin (≥70 mg/m2) based chemotherapy, there were two patients (0.5%; 2/369) in the intravenous palonosetron arm who had concomitant elevations of transaminases and total bilirubin. Neither experienced transaminase elevations of > 10 x ULN. DRUG INTERACTIONS Effects of AKYNZEO on other drugs Interaction with CYP3A4 substrates: Netupitant, a component of AKYNZEO is a moderate inhibitor of CYP3A4. AKYNZEO should be used with caution in patients receiving concomitant medications that are primarily metabolized through CYP3A4. The plasma concentrations of CYP3A4 substrates can increase when co-administered with AKYNZEO. The inhibitory effect on CYP3A4 can last for multiple days. Dexamethasone: A two-fold increase in the systemic exposure of dexamethasone was observed 4 days after single dose of netupitant. The duration of the effect was not studied beyond 4 days. Administer a reduced dose of dexamethasone with AKYNZEO.

Midazolam: When administered with netupitant, the systemic exposure to midazolam was significantly increased. Consider the potential effects of increased plasma concentrations of midazolam or other benzodiazepines metabolized via CYP3A4 (alprazolam, triazolam) when administering these drugs with AKYNZEO. Interaction with chemotherapeutic agents: The systemic exposure of chemotherapy agents metabolized by CYP3A4 can increase when administered with AKYNZEO. Chemotherapy agents that are known to be metabolized by CYP3A4 include docetaxel, paclitaxel, etoposide, irinotecan, cyclophosphamide, ifosfamide, imatinib, vinorelbine, vinblastine, and vincristine. Caution and monitoring for chemotherapeutic related adverse reactions are advised in patients receiving chemotherapy agents metabolized primarily by CYP3A4. Interaction with oral contraceptives: Clinically significant effect of AKYNZEO on the efficacy of the oral contraceptive containing levonorgestrel and ethinyl estradiol is unlikely. Effects of other drugs on AKYNZEO Netupitant, a component of AKYNZEO is mainly metabolized by CYP3A4. In vitro metabolism studies have suggested that CYP2D6 and to a lesser extent, CYP3A4 and CYP1A2 are involved in the metabolism of palonosetron. CYP3A4 Inducers: Avoid concomitant use of AKYNZEO in patients who are chronically using a strong CYP3A4 inducer such as rifampin. A strong CYP3A inducer can decrease the efficacy of AKYNZEO by substantially reducing plasma concentrations of the netupitant component. CYP3A4 Inhibitors: Concomitant use of AKYNZEO with a strong CYP3A4 inhibitor (e.g., ketoconazole) can significantly increase the systemic exposure to the netupitant component of AKYNZEO. However, no dosage adjustment is necessary for single dose administration of AKYNZEO. Serotonergic Drugs: Serotonin syndrome (including altered mental status, autonomic instability, and neuromuscular symptoms) has been described following the concomitant use of 5-HT3 receptor antagonists and other serotonergic drugs, including selective serotonin reuptake inhibitors (SSRIs) and serotonin and noradrenaline reuptake inhibitors (SNRIs) USE IN SPECIFIC POPULATIONS Pregnancy Pregnancy Category C Risk Summary: Adequate and well-controlled studies with AKYNZEO have not been conducted in pregnant women. In animal reproduction studies, no effects on embryo-fetal development were observed following daily administration of netupitant in pregnant rats during the period of organogenesis at doses up to 3.7 times the human AUC (area under the plasma concentration-time curve) at the recommended single human dose to be given with each cycle of chemotherapy. However, a dose-dependent increase in adverse effects on embryo-fetal development was observed following daily administration of netupitant in pregnant rabbits during the period of organogenesis with doses at least 0.2 times the human AUC at the recommended single human dose to be given with each cycle of chemotherapy. Daily administration of netupitant in rats up to 3.7 times the human AUC at the recommended human dose during organogenesis through lactation produced no adverse effects in the offspring. In animal reproduction studies with palonosetron, no effects on embryo-fetal development were observed following oral administration during the period of organogenesis at doses up to 921 and 1841 times the recommended human oral dose in rats and rabbits, respectively. AKYNZEO should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. Animal Data: Daily administration of up to 30 mg/kg netupitant in rats (3.7 times the human AUC at the recommended single human dose to be given with each cycle of chemotherapy) during the period of organogenesis produced no effects on embryo-fetal development. However, an increased incidence of external and skeletal abnormalities in rabbit fetuses was observed following daily administration of netupitant in rabbits at 10 mg/kg/day and higher (0.2 times the human AUC at the recommended single human dose to be given with each cycle of chemotherapy) during the period of organogenesis. These abnormalities included positional abnormalities in the limbs and paws, and fused sternebrae. Reduction in fetal rabbit weight occurred at 30 mg/kg/day. Maternal toxicity in rabbits (i.e. loss of bodyweight during the treatment period) was also observed at 30 mg/kg/day. Daily administration of up to 30 mg/kg netupitant (3.7 times the human AUC at the recommended human dose) in rats during organogenesis through lactation produced no adverse effects in the offspring. In animal reproduction studies with palonosetron, no effects on embryo-fetal development were observed in pregnant rats given oral doses up to 60 mg/kg/day (921 times the recommended human oral dose based on body surface area) or pregnant rabbits given oral doses up to 60 mg/kg/day (1841 times the recommended human oral dose based on body surface area) during the period of organogenesis. Nursing Mothers: It is not known whether AKYNZEO is present in human milk. Because many drugs are present in human milk and because of the potential for tumorigenicity shown for palonosetron in the rat carcinogenicity study, a decision should be made whether to discontinue nursing or to discontinue the drug, taking into account the importance of the drug to the mother. Pediatric Use: Safety and effectiveness in patients below the age of 18 years have not been established. Geriatric Use: Of the 1169 adult cancer patients treated with AKYNZEO in clinical studies, 18% were aged 65 and over, while 2% were aged 75 years and over. The nature and frequency of adverse reactions were similar in elderly and younger patients. Exploratory analyses of the impact of age on efficacy were performed in the two trials that compared AKYNZEO to palonosetron. In Study 1 in patients treated with cisplatin chemotherapy, among the patients less than age 65 years, 115 were treated with AKYNZEO and 116 were treated with palonosetron alone. Among the patients 65 years or older, 20 were treated with AKYNZEO and 20 were treated with palonosetron alone. The difference in Complete Response (CR) rates between AKYNZEO and palonosetron alone was similar between the two age groups in both the acute and delayed phases. In Study 2 in patients treated with anthracyclines plus cyclophosphamide chemotherapy, among the patients less than age 65 years, 608 were treated with AKYNZEO and 602 were treated with palonosetron alone. Among the patients 65 years or older, 116 were treated with AKYNZEO and 123 were treated with palonosetron alone. The difference in CR rates between AKYNZEO and palonosetron alone (4% in <65 years and 2% in ≥65 years) was similar between the two age groups in the acute phase. In the delayed phase, the difference in CR rates between AKYNZEO and palonosetron alone (9% in <65 years and 1% in ≥ 65 years) was numerically higher in patients <65 years. This difference between age groups in the delayed phase of Study 2 may be explained, in part, by higher CR in the delayed phase associated with palonosetron alone in the older age group (81%) relative to the younger patients treated with palonosetron alone (67%). In general, use caution when dosing elderly patients as they have a greater frequency of decreased hepatic, renal or cardiac function and concomitant disease or other drug therapy. Hepatic Impairment: No dosage adjustment for AKYNZEO is necessary for patients with mild to moderate hepatic impairment (Child-Pugh score 5 to 8). Limited data are available with AKYNZEO in patients with severe hepatic impairment (Child-Pugh score >9)/ Avoid use of AKYNZEO in patients with severe hepatic impairment. Renal Impairment: No dosage adjustment for AKYNZEO is necessary in patients with mild to moderate renal impairment. The pharmacokinetics and safety of netupitant has not been studied in patients with severe renal impairment, although severe renal impairment did not substantially affect pharmacokinetics of palonosetron. The pharmacokinetics for netupitant and palonosetron was not studied in patients with end-stage renal disease requiring hemodialysis. OVERDOSAGE: No specific information is available on the treatment of overdosage with AKYNZEO. In the event of overdose, AKYNZEO should be discontinued and general supportive treatment and monitoring should be provided. Because of the antiemetic activity of AKYNZEO, drug-induced emesis may not be effective. Dialysis studies have not been performed; due to the large volume of distribution, dialysis is unlikely to be an effective treatment for AKYNZEO overdose. A total of 33 adult cancer patients were administered oral palonosetron at a dose of 90 μg/kg (equivalent to 6 mg fixed dose), as part of a dose ranging study. This is approximately 12 times the recommended oral dose of 0.5 mg palonosetron. This dose group had a similar incidence of adverse events compared to the other dose groups and no dose response effects were observed. The highest dose of netupitant administered to 1169 cancer patients was 300 mg. The highest dose of netupitant administered to 49 healthy subjects was 600 mg. A similar incidence of adverse events was observed when compared to lower doses of netupitant in the respective populations of cancer patients and healthy subjects. Jointly manufactured by Catalent Pharma Solutions, Somerset, NJ and Helsinn Birex Pharmaceuticals, Dublin, Ireland for Helsinn Healthcare SA, Switzerland

AKYNZEO® is a registered trademark of Helsinn Healthcare, SA, Lugano, Switzerland, used under license. Distributed and marketed by Eisai Inc., under license of Helsinn Healthcare SA, Switzerland. © 2014 All rights reserved. NEPA0004 10/14

IN THE CLINIC | BY JASON HARRIS

Patients with ALL treated with this monoclonal antibody saw improved PFS and OS and were more likely to proceed to stem cell transplantation.

ollowing treatment with the monoclonal antibody inotuzumab ozogamicin, a large number of patients with relapsed or refractory B-cell acute lymphoblastic leukemia (ALL) proceeded to stem cell transplantation. The treatment, which was tested in an open-label, randomized phase 3 trial, was associated with better survival outcomes than standard care, including higher rates of complete remission, longer duration of remission, improved progression-free survival (PFS), and improved overall survival (OS), in contrast to standard chemotherapy.1 Lead author Hagop M. Kantarjian, MD, chair of leukemia at MD Anderson Cancer Center, said that 41% of patients assigned to inotuzumab ozogamicin proceeded to transplantation after treatment, in contrast with just 11% for those assigned to standard therapy (P < .001). “It’s a big deal in the setting of ALL treatment,” Dr Kantarjian said in an interview with Cancer Therapy Advisor. “Inotuzumab, blinatumomab, and other monoclonal and chimeric antigen receptor (CAR) T cell therapies are going to revolutionize the treatment of ALL and significantly improve the cure rate in adult ALL.” Complete remission is often a prerequisite for subsequent allogeneic stemcell transplantation, which is currently

the only potentially curative treatment for ALL. The low rates of complete remission currently associated with chemotherapy, however, preclude more than 5% to 30% of patients proceeding to transplantation. Dr Kantarjian and colleagues randomly assigned patients in 18 countries to inotuzumab ozogamicin (141 patients) or the investigator’s choice of standard therapy (138 patients). There was no crossover between the 2 groups. The rate of complete remission or complete remission with incomplete hematologic recovery was 80.7% (95% CI, 72.1-87.7) in the inotuzumab ozogamicin group, versus 29.4% (95% CI,

21.0-38.8) in the standard therapy group (P < .001). Median duration of remission was 4.6 months in the inotuzumab ozogamicin group, versus 3.1 months in the standard therapy group (hazard ratio, 0.55; 95% CI, 0.31-0.96). In an analysis including all 326 patients, median PFS was significantly longer in the inotuzumab ozogamicin group (5.0 months versus 1.8 months; hazard ratio, 0.45). Median OS was 7.7 months versus 6.7 months (hazard ratio, 0.77; 97.5% CI, 0.58-1.03). Among those who achieved a complete remission, 78% in the inotuzumab ozogamicin group had results below the threshold for minimal residual disease, in contrast with 28.1% in the standard group (P < .001). The rate of serious adverse events was similar between the 2 groups (48% for inotuzumab ozogamicin, versus 46% for standard therapy). Febrile neutropenia was the most frequently reported serious adverse event in both the inotuzumab ozogamicin group (12%) and the standard therapy group (18%). Veno-occlusive liver disease of any grade was more common in the Continued on page A30

Light micrograph of bone marrow cells in a case of ALL.

Inotuzumab Ozogamicin May Be Efficacious for the Treatment of ALL

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FEATURE

Two Sides of Pharmaceutical Patient Assistance Programs: The Cost of Lower Costs

harmaceutical Patient Assistance Programs (PAPs) encompass a sometimes-bewildering array of free or reduced-cost drug programs, drug copay programs, subsidies, and grants; these programs are for uninsured or underinsured and/or low-income patients or the pharmacies, clinics, or hospitals that serve them. Some PAPs are administered directly by pharmaceutical companies, though many are offered through independent nonprofit organizations. “There is a huge need for these programs,” said Lisa V lastelica, PharmD, BCOP, GI Oncology Clinical Pharmacist at Duke University Medical Center in Durham, North Carolina. “Even with insurance, patients have difficulty affording treatment.” More patients have insurance under the Affordable Care Act (ACA), Dr Vlastelica noted. “But they can still be associated with high premiums and deductibles,” she said. “I think the majority of patients still get treatment, but they face high out-of-pocket costs, or therapy may be switched to something that is equivalent but less convenient and less expensive.” Most drug companies offer PAPs, but surprisingly few health care providers are familiar with these programs.

PAPs can help to reduce the “financial toxicity” of treatment, but some patients find applications and information to be overwhelming.

Among providers who were aware of PAPs, a third had learned about them from their patients, according to a survey of 87 respondents conducted in October 2015.1 “As oncologists, we are infrequently informed about when our patients are experiencing financial pain,” said S. Yousuf Zafar, MD, MHS, associate professor of medicine and public policy at the Duke University School of Medicine and a member of the Duke Cancer Institute. “We don’t often know when our patients are having trouble paying for treatment, because we don’t ask, and they don’t often tell us.” It doesn’t help that drug companies are sometimes surprisingly quiet about these programs, he noted. Pharmaceutical Research and Manufacturers of America (PhRMA) and drug companies contacted with interview requests for this story did not respond. Lack of Advertising and Transparency of PAPs “There is a very interesting dynamic, where there is assistance, but it’s not always advertised,” said Dr Zafar. “We don’t really understand why there’s not that much transparency when it comes to PAPs. The pharmaceutical industry is often reluctant to advertise it on a broad scale but at the same time, they’re very willing to provide [PAP] assistance.”

BY BRYANT FURLOW

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FEATURE Failure to secure such resources can have dire consequences for patients’ compliance with treatment plans, emphasized Dr Zafar. “We absolutely know that compliance to oral chemotherapy is significantly hampered by out-of-pocket patient costs,” said Dr Zafar. “As out-of-pocket costs rise, adherence declines.” Accessing PAPs is not always easy. There is “limited” transparency about PAP eligibility and benefits, Dr Zafar, Dr Vlastelica, and colleagues reported at the 2016 Annual Meeting of the American Society of Clinical Oncology (ASCO).2 In this retrospective analysis of PAP coverage and cancer drug costs, it was found that between 2013 and 2015, monthly costs for anticancer medications were high, and that PAPs play only a “modest” role in reducing prescription-related costs overall. Of 9388 cancer drug prescriptions, only 16% received PAP assistance, “and of those, the vast majority [87%] received assistance for less than 25% of prescription price,” the authors reported. “With copays and cost-sharing, a growing proportion of costs are shouldered by patients, so any time cost can be reduced and patients can get the treatments they’re prescribed, I think that’s helpful,” Dr Zafar said. “But from a more societal perspective, we need more research into how PAPs affect adherence, patient costs, and overall costs.” The Hidden Advantages of PAPs for Their Providers The concern is that pharmaceutical companies “can charge prices as high as they want,” because PAPs reduce public demand for lower prices, Dr Zafar said. Robert Carlson, MD, CEO of the National Comprehensive Cancer Network (NCCN) in Fort Washington, Pennsylvania, shared this concern.

“It’s a 2-edged sword,” Dr Carlson said of PAPs. “They do help patients who would not otherwise access a medication, but the other side of the equation is it’s an artificial way that drug companies can support the high costs of drugs. It’s good for an individual patient, though perhaps not so good for society.” Dr Zafar and colleagues studied 24 drug manufacturers’ PAP program websites and called patient-assistance hotlines to assess what information is readily available to patients.3 Those 24 manufacturer PAPs cover 87% of FDA-approved cancer drugs. One in 5 PAPs reviewed failed to describe eligibility criteria, and none of the PAPs contacted would share participation statistics with the researchers.

Companies “charge prices as high as they want,” because PAPs reduce public demand for lower prices. Thirty-nine percent of PAPs required patients to re-apply annually to maintain enrollment. PAP eligibility criteria vary from program to program, but most are available to uninsured patients earning less than 200% of the federal poverty level ($11,880 a year for an individual, or $24,300 for a family of 4). Some free-drug programs, however, allow patients with much higher incomes to participate. “Among those willing to disclose limits, average maximum annual income for patients applying to free drug programs was $86,279,” with a range of $51,183 to $125,000, the researchers reported.

It is unclear how many patients apply for PAP assistance nationwide each year. “Most patients who apply for [PAP] assistance are approved,” believes Dr Vlastelica, based on her institution’s experience. “At Duke, approximately 5% are denied, mainly due to the applicant being over the income limit.” Even outpatient medications that are covered by insurance can involve high out-of-pocket costs for patients. “Patients often don’t let their providers know what they actually have to pay at the pharmacy,” she said. “This is true not only for their chemotherapy medications, but other supportive-care medications, like those for pain and nausea.” With growing awareness of patient costs among oncologists and the proliferation of patient-navigation services, PAP enrollment has probably climbed over recent years, Dr Vlastelica told Cancer Therapy Advisor. Exact figures are difficult to confirm, however, since no government agency tracks PAP enrollment. “I think this may be more likely for the intravenous medications, because the practice is more likely to see the billing than for a prescription sent to an outside pharmacy,” noted Dr Vlastelica. “Most drug companies and their representatives are very proactive in providing information about, and discussing, their programs.” Regulatory oversight of PA Ps is scant. PAPs are not regulated by the FDA, partly because PAPs ensure access to drugs that have been already been approved. Under the Medicare Prescription Drug, Improvement, and Modernization Act of 2003 (MMA), however, insurance providers must coordinate with PAPs.4 Rules for Medicare beneficiaries’ participation in PAPs, however, can be dauntingly complex for patients. Continued on page A28

CancerTherapyAdvisor.com | SEPTEMBER/OCTOBER 2016 | CANCER THERAPY ADVISOR A21

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ALONG THEIR TREATMENT JOURNEY...

STIVARGA® (regorafenib) OFFERS A DIFFERENT APPROACH AS A MULTIKINASE INHIBITOR Prescribe STIVARGA to give your previously treated patients with metastatic colorectal cancer (mCRC) a treatment option to prolong their survival STIVARGA is indicated for patients with mCRC who have been previously treated with fluoropyrimidine-, oxaliplatin-, and irinotecan-based chemotherapy, an anti-VEGF therapy, and, if KRAS wild-type, an anti-EGFR therapy.

In the phase 3 CORRECT trial: • M edian overall survival (OS): 6.4 months (95% CI, 5.8-7.3) with STIVARGA vs 5.0 months (95% CI, 4.4-5.8) with placebo1 – 2 3% reduction in the risk of death, hazard ratio (HR): 0.77 (95% CI, 0.64-0.94; P=.0102)1 • Median progression-free survival (PFS): 2.0 months (95% CI, 1.9-2.3) with STIVARGA vs 1.7 months (95% CI, 1.7-1.8) with placebo1 – 51% reduction in the risk of disease progression or death, HR: 0.49 (95% CI, 0.42-0.58; P<.0001)1 • 27% and 25% of patients received 2 or fewer lines of systemic therapy in the STIVARGA and placebo arms, respectively2 • 7 4% and 75% of patients received at least 3 prior lines of systemic therapy in the STIVARGA and placebo arms, respectively 2 Evaluate patients early and often to monitor for adverse events (AEs)

Indication STIVARGA is indicated for the treatment of patients with metastatic colorectal cancer (CRC) who have been previously treated with fluoropyrimidine-, oxaliplatin-, and irinotecan-based chemotherapy, an anti-VEGF therapy, and, if KRAS wild-type, an anti-EGFR therapy. Important Safety Information WARNING: HEPATOTOXICITY • Severe and sometimes fatal hepatotoxicity has been observed in clinical trials. • Monitor hepatic function prior to and during treatment. • Interrupt and then reduce or discontinue STIVARGA for hepatotoxicity as manifested by elevated liver function tests or hepatocellular necrosis, depending upon severity and persistence. Hepatotoxicity: Severe drug-induced liver injury with fatal outcome occurred in 0.3% of 1200 STIVARGA-treated patients across all clinical trials. In metastatic colorectal cancer (mCRC), fatal hepatic failure occurred in 1.6% of patients in the STIVARGA arm and 0.4% of patients in the placebo arm; all the patients with hepatic failure had metastatic disease in the liver.

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Important Safety Information (continued) Liver Function Monitoring: Obtain liver function tests (ALT, AST, and bilirubin) before initiation of STIVARGA and monitor at least every 2 weeks during the first 2 months of treatment. Thereafter, monitor monthly or more frequently as clinically indicated. Monitor liver function tests weekly in patients experiencing elevated liver function tests until improvement to less than 3 times the upper limit of normal (ULN) or baseline values. Temporarily hold and then reduce or permanently discontinue STIVARGA, depending on the severity and persistence of hepatotoxicity as manifested by elevated liver function tests or hepatocellular necrosis. Hemorrhage: STIVARGA caused an increased incidence of hemorrhage. The overall incidence (Grades 1-5) was 21% with STIVARGA compared to 8% with placebo in mCRC. Fatal hemorrhage occurred in 4 of 632 (0.6%) STIVARGA-treated patients and involved the respiratory, gastrointestinal, or genitourinary tracts. Permanently discontinue STIVARGA in patients with severe or life-threatening hemorrhage and monitor INR levels more frequently in patients receiving warfarin. Please see additional Important Safety Information and brief summary of full Prescribing Information, including the Boxed Warning, on the following pages.

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Patient Support Program • $0 Co-Pay* Assistance for privately-insured patients • Benefit verification/prior authorization denial and appeal information • Specialty Pharmacy Provider (SPP) identification • Alternate coverage research for the uninsured and underinsured • Referral of qualified patients to charitable organizations for assistance with their out-of-pocket expenses

• Information on Medicare Part D plan •M edicaid application and enrollment •P atient education materials — Patient starter kits — Refill reminders • Education on adverse event management • Answers to questions for patients and caregivers

* Patients who are enrolled in any type of government insurance or reimbursement programs are not eligible. As a condition precedent of the co-payment support provided under this program, e.g., co-pay refunds, participating patients and pharmacies are obligated to inform insurance companies and third-party payors of any benefi ts they receive and the value of this program, and may not participate if this program is prohibited by or conflicts with their private insurance policy, as required by contract or otherwise. Void where prohibited by law, taxed, or restricted. Patients enrolled in Bayer’s Patient Assistance Program are not eligible. Bayer may determine eligibility, monitor participation, equitably distribute product and modify or discontinue any aspect of the REACH program at any time, including but not limited to this commercial co-pay assistance program.

Important Safety Information (continued) Dermatological Toxicity: STIVARGA caused an increased incidence of hand-foot skin reaction (HFSR) (also known as palmar-plantar erythrodysesthesia [PPE]) and severe rash, frequently requiring dose modification. The overall incidence of HFSR was increased with STIVARGA compared to placebo in mCRC (45% vs 7%). The incidence of Grade 3 HFSR (17% vs 0%), Grade 3 rash (6% vs <1%), serious adverse reactions of erythema multiforme (0.2% vs 0%), and Stevens-Johnson syndrome (0.2% vs 0%) was higher in STIVARGA-treated patients. Toxic epidermal necrolysis occurred in 0.17% of 1200 STIVARGA-treated patients across all clinical trials. Withhold STIVARGA, reduce the dose, or permanently discontinue depending on the severity and persistence of dermatologic toxicity. ®

Hypertension: STIVARGA caused an increased incidence of hypertension (30% with STIVARGA vs 8% with placebo in mCRC). Hypertensive crisis occurred in 0.25% of 1200 STIVARGA-treated patients across all clinical trials. Do not initiate STIVARGA until blood pressure is adequately controlled. Monitor blood pressure weekly for the first 6 weeks of treatment and then every cycle, or more frequently, as clinically indicated. Temporarily or permanently withhold STIVARGA for severe or uncontrolled hypertension. Cardiac Ischemia and Infarction: STIVARGA increased the incidence of myocardial ischemia and infarction (1.2% with STIVARGA vs 0.4% with placebo). Withhold STIVARGA in patients who develop new or acute cardiac ischemia or infarction, and resume only after resolution of acute cardiac ischemic events if the potential benefits outweigh the risks of further cardiac ischemia. Reversible Posterior Leukoencephalopathy Syndrome (RPLS): RPLS occurred in 1 of 1200 STIVARGA-treated patients across all clinical trials. Perform an evaluation for RPLS in any patient presenting with seizures, headache, visual disturbances, confusion, or altered mental function. Confirm the diagnosis of RPLS with MRI and discontinue STIVARGA in patients who develop RPLS.

Gastrointestinal Perforation or Fistula: Gastrointestinal perforation or fistula occurred in 0.6% of 1200 patients treated with STIVARGA across all clinical trials; this included 4 fatal events. Permanently discontinue STIVARGA in patients who develop gastrointestinal perforation or fistula. Wound Healing Complications: Treatment with STIVARGA should be stopped at least 2 weeks prior to scheduled surgery. Resuming treatment after surgery should be based on clinical judgment of adequate wound healing. STIVARGA should be discontinued in patients with wound dehiscence. Embryo-Fetal Toxicity: STIVARGA can cause fetal harm when administered to a pregnant woman. Use effective contraception during treatment and up to 2 months after completion of therapy. If this drug is used during pregnancy, or if the patient becomes pregnant while taking this drug, the patient should be apprised of the potential hazard to the fetus. Nursing Mothers: Because many drugs are excreted in human milk and because of the potential for serious adverse reactions in nursing infants from STIVARGA, a decision should be made whether to discontinue nursing or discontinue the drug, taking into account the importance of the drug to the mother. Most Frequently Observed Adverse Drug Reactions in mCRC (≥30%): The most frequently observed adverse drug reactions (≥30%) in STIVARGA-treated patients vs placebo-treated patients in mCRC, respectively, were: asthenia/fatigue (64% vs 46%), decreased appetite and food intake (47% vs 28%), HFSR/ PPE (45% vs 7%), diarrhea (43% vs 17%), mucositis (33% vs 5%), weight loss (32% vs 10%), infection (31% vs 17%), hypertension (30% vs 8%), and dysphonia (30% vs 6%). References: 1. STIVARGA Prescribing Information. Whippany, NJ: Bayer HealthCare Pharmaceuticals Inc; 2015. 2. Grothey A, Van Cutsem E, Sobrero A, et al. Regorafenib monotherapy for previously treatment metastatic colorectal cancer (CORRECT): an international, multicentre, randomised, placebo-controlled, phase 3 trial. Lancet. 2013;381(9863):303-312.

© 2016. Bayer. All rights reserved. 100 Bayer Boulevard, PO Box 915, Whippany, NJ 07981-0915 USA STIVARGA®, REACH®, Bayer®, and the Bayer Cross® are registered trademarks of Bayer. PP-900-US-1950 02/16 Printed in USA

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STIVARGA® (regorafenib) tablets, for oral use Initial U.S. Approval: 2012 BRIEF SUMMARY OF PRESCRIBING INFORMATION CONSULT PACKAGE INSERT FOR FULL PRESCRIBING INFORMATION WARNING: HEPATOTOXICITY • S evere and sometimes fatal hepatotoxicity has been observed in clinical trials [see Warnings and Precautions (5.1)]. • Monitor hepatic function prior to and during treatment [see Warnings and Precautions (5.1)]. • Interrupt and then reduce or discontinue Stivarga for hepatotoxicity as manifested by elevated liver function tests or hepatocellular necrosis, depending upon severity and persistence [see Dosage and Administration (2.2)]. 1 INDICATIONS AND USAGE 1.1 Colorectal Cancer ® Stivarga is indicated for the treatment of patients with metastatic colorectal cancer (CRC) who have been previously treated with fluoropyrimidine-, oxaliplatin- and irinotecan-based chemotherapy, an anti-VEGF therapy, and, if KRAS wild type, an anti-EGFR therapy. 1.2 Gastrointestinal Stromal Tumors Stivarga is indicated for the treatment of patients with locally advanced, unresectable or metastatic gastrointestinal stromal tumor (GIST) who have been previously treated with imatinib mesylate and sunitinib malate. 4 CONTRAINDICATIONS None 5 WARNINGS AND PRECAUTIONS 5.1 Hepatotoxicity Severe drug induced liver injury with fatal outcome occurred in 0.3% of 1200 Stivargatreated patients across all clinical trials. Liver biopsy results, when available, showed hepatocyte necrosis with lymphocyte infiltration. In Study 1, fatal hepatic failure occurred in 1.6% of patients in the regorafenib arm and in 0.4% of patients in the placebo arm; all the patients with hepatic failure had metastatic disease in the liver. In Study 2, fatal hepatic failure occurred in 0.8% of patients in the regorafenib arm [see Adverse Reactions (6.1)]. Obtain liver function tests (ALT, AST and bilirubin) before initiation of Stivarga and monitor at least every two weeks during the first 2 months of treatment. Thereafter, monitor monthly or more frequently as clinically indicated. Monitor liver function tests weekly in patients experiencing elevated liver function tests until improvement to less than 3 times the ULN or baseline. Temporarily hold and then reduce or permanently discontinue Stivarga depending on the severity and persistence of hepatotoxicity as manifested by elevated liver function tests or hepatocellular necrosis [see Dosage and Administration (2.2)]. 5.2 Hemorrhage Stivarga caused an increased incidence of hemorrhage. The overall incidence (Grades 1-5) was 21% and 11% in Stivarga-treated patients compared to 8% and 3% in placebo-treated patients in Studies 1 and 2. Fatal hemorrhage occurred in 4 of 632 (0.6%) of Stivarga-treated patients in Studies 1 and 2 and involved the respiratory, gastrointestinal, or genitourinary tracts. Permanently discontinue Stivarga in patients with severe or life-threatening hemorrhage. Monitor INR levels more frequently in patients receiving warfarin [see Clinical Pharmacology (12.3)]. 5.3 Dermatological Toxicity Stivarga caused increased incidences of adverse reactions involving the skin and subcutaneous tissues (72% versus 24% in Study 1 and 78% versus 24% in Study 2), including hand-foot skin reaction (HFSR) also known as palmar-plantar erythrodysesthesia (PPE), and severe rash requiring dose modification. The overall incidence of HFSR was higher in Stivarga-treated patients, (45% versus 7% in Study 1 and 67% versus 12% in Study 2), than in the placebo-treated patients. Most cases of HFSR in Stivarga-treated patients appeared during the first cycle of treatment (69% and 71% of patients who developed HFSR in Study 1 and Study 2, respectively). The incidence of Grade 3 HFSR (17% versus 0% in Study 1 and 22% versus 0% in Study 2), Grade 3 rash (6% versus <1% in Study 1 and 7% versus 0% in Study 2), serious adverse reactions of erythema multiforme (0.2% vs. 0% in Study 1) and Stevens Johnson Syndrome (0.2% vs. 0% in Study 1) was higher in Stivarga-treated patients [see Adverse Reactions (6.1)]. Toxic epidermal necrolysis occurred in 0.17% of 1200 Stivarga-treated patients across all clinical trials. Withhold Stivarga, reduce the dose, or permanently discontinue Stivarga depending on the severity and persistence of dermatologic toxicity [see Dosage and Administration (2.2)]. Institute supportive measures for symptomatic relief. 5.4 Hypertension Stivarga caused an increased incidence of hypertension (30% versus 8% in Study 1 and 59% versus 27% in Study 2) [see Adverse Reactions (6.1)]. Hypertensive crisis occurred in 0.25% of 1200 Stivarga-treated patients across all clinical trials. The onset of hypertension occurred during the first cycle of treatment in most patients who developed hypertension (72% in Study 1 and Study 2). Do not initiate Stivarga unless blood pressure is adequately controlled. Monitor blood pressure weekly for the first 6 weeks of treatment and then every cycle, or more frequently, as clinically indicated. Temporarily or permanently withhold Stivarga for severe or uncontrolled hypertension [see Dosage and Administration (2.2)]. 5.5 Cardiac Ischemia and Infarction Stivarga increased the incidence of myocardial ischemia and infarction in Study 1 (1.2% versus 0.4%) [see Adverse Reactions (6.1)]. Withhold Stivarga in patients who develop new or acute onset cardiac ischemia or infarction. Resume Stivarga only after resolution of acute cardiac ischemic events, if the potential benefits outweigh the risks of further cardiac ischemia. 5.6 Reversible Posterior Leukoencephalopathy Syndrome (RPLS) Reversible Posterior Leukoencephalopathy Syndrome (RPLS), a syndrome of subcortical vasogenic edema diagnosed by characteristic finding on MRI, occurred in one of 1200 Stivarga-treated patients across all clinical trials. Perform an evaluation for RPLS in any patient presenting with seizures, headache, visual disturbances, confusion or altered mental function. Discontinue Stivarga in patients who develop RPLS.

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5.7 Gastrointestinal Perforation or Fistula Gastrointestinal perforation or fistula occurred in 0.6% of 1200 patients treated with Stivarga across all clinical trials; this included four fatal events. In Study 2, 2.1% (4/188) of Stivargatreated patients who were treated during the blinded or open-label portion of the study developed gastrointestinal fistula or perforation; of these, two cases of gastrointestinal perforation were fatal. Permanently discontinue Stivarga in patients who develop gastrointestinal perforation or fistula. 5.8 Wound Healing Complications No formal studies of the effect of regorafenib on wound healing have been conducted. Since vascular endothelial growth factor receptor (VEGFR) inhibitors such as regorafenib can impair wound healing, treatment with regorafenib should be stopped at least 2 weeks prior to scheduled surgery. The decision to resume regorafenib after surgery should be based on clinical judgment of adequate wound healing. Regorafenib should be discontinued in patients with wound dehiscence. 5.9 Embryo-Fetal Toxicity Stivarga can cause fetal harm when administered to a pregnant woman. Regorafenib was embryolethal and teratogenic in rats and rabbits at exposures lower than human exposures at the recommended dose, with increased incidences of cardiovascular, genitourinary, and skeletal malformations. If this drug is used during pregnancy, or if the patient becomes pregnant while taking this drug, the patient should be apprised of the potential hazard to a fetus [see Use in Specific Populations (8.1)]. 6 ADVERSE REACTIONS The following serious adverse reactions are discussed elsewhere in the labeling: • Hepatotoxicity [See Warnings and Precautions (5.1)] • Hemorrhage [See Warnings and Precautions (5.2)] • Dermatological Toxicity [See Warnings and Precautions (5.3)] • Hypertension [See Warnings and Precautions (5.4)] • Cardiac Ischemia and Infarction [See Warnings and Precautions (5.5)] • Reversible Posterior Leukoencephalopathy Syndrome (RPLS) [See Warnings and Precautions (5.6)] • Gastrointestinal Perforation or Fistula [See Warnings and Precautions (5.7)] Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rate observed in practice. The most frequently observed adverse drug reactions (≥20%) in patients receiving Stivarga are asthenia/fatigue, HFSR, diarrhea, decreased appetite/food intake, hypertension, mucositis, dysphonia, infection, pain (not otherwise specified), decreased weight, gastrointestinal and abdominal pain, rash, fever, and nausea. The most serious adverse drug reactions in patients receiving Stivarga are hepatotoxicity, hemorrhage, and gastrointestinal perforation. 6.1 Clinical Trials Experience Colorectal Cancer The safety data described below, except where noted, are derived from a randomized (2:1), double-blind, placebo-controlled trial (Study 1) in which 500 patients (median age 61 years; 61% men) with previously-treated metastatic colorectal cancer received Stivarga as a single agent at the dose of 160 mg daily for the first 3 weeks of each 4 week treatment cycle and 253 patients (median age 61 years; 60% men) received placebo. The median duration of therapy was 7.3 (range 0.3, 47.0) weeks for patients receiving Stivarga. Due to adverse reactions, 61% of the patients receiving Stivarga required a dose interruption and 38% of the patients had their dose reduced. Drug-related adverse reactions that resulted in treatment discontinuation were reported in 8.2% of Stivarga-treated patients compared to 1.2% of patients who received placebo. Hand-foot skin reaction (HFSR) and rash were the most common reasons for permanent discontinuation of Stivarga. Table 1 compares the incidence of adverse reactions (≥10%) in patients receiving Stivarga and reported more commonly than in patients receiving placebo (Study 1). Table 1 Adverse drug reactions (≥10%) reported in patients treated with Stivarga in Study 1 and reported more commonly than in patients receiving placebo Stivarga Placebo (N=500) (N=253) Adverse Reactions Grade Grade All ≥3 All ≥3 % % % % General disorders and administration site conditions Asthenia/fatigue 64 15 46 9 Pain 29 3 21 2 Fever 28 2 15 0 Metabolism and nutrition disorders Decreased appetite and food intake 47 5 28 4 Skin and subcutaneous tissue disorders 45 17 7 0 HFSR/PPE 26 6 4 <1 Rash a Gastrointestinal disorders Diarrhea 43 8 17 2 Mucositis 33 4 5 0 Investigations Weight loss 32 <1 10 0 Infections and infestations Infection 31 9 17 6 Vascular disorders 30 8 8 <1 Hypertension 21 2 8 <1 Hemorrhage b Respiratory, thoracic and mediastinal disorders Dysphonia 30 0 6 0 Nervous system disorders Headache 10 <1 7 0 The term rash represents reports of events of drug eruption, rash, erythematous rash, generalized rash, macular rash, maculo-papular rash, papular rash, and pruritic rash. Fatal outcomes observed.

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Laboratory Abnormalities Laboratory abnormalities observed in Study 1 are shown in Table 2. Table 2 Laboratory test abnormalities reported in Study 1

Laboratory Parameter Blood and lymphatic system disorders Anemia Thrombocytopenia Neutropenia Lymphopenia Metabolism and nutrition disorders Hypocalcemia Hypokalemia Hyponatremia Hypophosphatemia Hepatobiliary disorders Hyperbilirubinemia Increased AST Increased ALT Renal and urinary disorders Proteinuria Investigations Increased INR c Increased Lipase Increased Amylase a b c

Stivarga (N=500 a) Grade b All 3 % % 79 41 3 54

5 2 1 9

Laboratory Abnormalities Laboratory abnormalities observed in Study 2 are shown in Table 4. Table 4 Laboratory test abnormalities reported in Study 2

4 %

Placebo (N=253 a) Grade b All 3 % %

4 %

1 <1 0 0

66 17 0 34

0 0 0 0

3 <1 0 3

59 26 30 57

1 4 7 31

<1 0 1 1

18 8 22 11

1 <1 4 4

0 0 0 0

45 65 45

10 5 5

3 1 1

17 46 30

5 4 3

3 1 <1

24 46 26

4 9 2

N/A 2 <1

17 19 17

2 3 2

N/A 2 <1

Blood and lymphatic system disorders Thrombocytopenia Neutropenia Lymphopenia Metabolism and nutrition disorders Hypocalcemia Hypokalemia Hypophosphatemia Hepatobiliary disorders Hyperbilirubinemia Increased AST Increased ALT Renal and urinary disorders Proteinuria Investigations Increased Lipase

4 %

Placebo (N=66 a) Grade b All 3 4 % % %

13 16 30

1 2 8

0 0 0

2 12 24

0 3 3

2 0 0

17 21 55

2 3 20

0 0 2

5 3 3

0 0 2

0 0 0

33 58 39

3 3 4

1 1 1

12 47 39

2 3 2

0 0 0

-c

% based on number of patients with post-baseline samples which may be less than 132 (regorafenib) or 66 (placebo). CTCAE, v4.0. c No Grade 4 denoted in CTCAE, v4.0. a

% based on number of patients with post-baseline samples which may be less than 500 (regorafenib) or 253 (placebo). Common Terminology Criteria for Adverse Events (CTCAE), v3.0. International normalized ratio: No Grade 4 denoted in CTCAE, v3.0.

Gastrointestinal Stromal Tumors The safety data described below are derived from a randomized (2:1), double-blind, placebocontrolled trial (Study 2) in which 132 patients (median age 60 years; 64% men) with previously-treated GIST received Stivarga as a single agent at a dose of 160 mg daily for the first 3 weeks of each 4 week treatment cycle and 66 patients (median age 61 years; 64% men) received placebo. The median duration of therapy was 22.9 (range 0.1, 50.9) weeks for patients receiving Stivarga. Dose interruptions for adverse events were required in 58% of patients receiving Stivarga and 50% of patients had their dose reduced. Drug-related adverse reactions that resulted in treatment discontinuation were reported in 2.3% of Stivarga-treated patients compared to 1.5% of patients who received placebo. Table 3 compares the incidence of adverse reactions (≥10%) in GIST patients receiving Stivarga and reported more commonly than in patients receiving placebo (Study 2). Table 3 Adverse reactions (≥10%) reported in patients treated with Stivarga in Study 2 and reported more commonly than in patients receiving placebo Stivarga Placebo (N=132) (N=66) Adverse Reactions Grade Grade All ≥3 All ≥3 % % % % Skin and subcutaneous tissue disorders 67 22 12 2 HFSR/PPE 30 7 3 0 Rash a Alopecia 24 2 2 0 General disorders and administration site conditions Asthenia/Fatigue 52 4 39 2 Fever 21 0 11 2 Vascular disorders Hypertension 59 28 27 5 Hemorrhage 11 4 3 0 Gastrointestinal disorders Diarrhea 47 8 9 0 Mucositis 40 2 8 2 Nausea 20 2 12 2 Vomiting 17 <1 8 0 Respiratory, thoracic and mediastinal disorders Dysphonia 39 0 9 0 Infections and infestations Infection 32 5 5 0 Metabolism and nutrition disorders 31 <1 21 3 Decreased appetite and food intake 18 0 6 0 Hypothyroidism b Nervous system disorders Headache 16 0 9 0 Investigations Weight loss 14 0 8 0 Musculoskeletal and connective tissue disorders Musculoskeletal stiffness 14 0 3 0 a

Laboratory Parameter

Stivarga (N=132 a) Grade b All 3 % %

The term rash represents reports of events of rash, erythematous rash, macular rash, maculo-papular rash, papular rash and pruritic rash. Hypothyroidism incidence based on subset of patients with normal TSH and no thyroid supplementation at baseline.

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6.2 Postmarketing Experience The following adverse reaction has been identified during postapproval use of Stivarga. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure: • hypersensitivity reaction 7 DRUG INTERACTIONS 7.1 Effect of Strong CYP3A4 Inducers on Regorafenib Co-administration of a strong CYP3A4 inducer (rifampin) with a single 160 mg dose of Stivarga decreased the mean exposure of regorafenib, increased the mean exposure of the active metabolite M-5, and resulted in no change in the mean exposure of the active metabolite M-2. Avoid concomitant use of Stivarga with strong CYP3A4 inducers (e.g. rifampin, phenytoin, carbamazepine, phenobarbital, and St. John’s Wort) [see Clinical Pharmacology (12.3)]. 7.2 Effect of Strong CYP3A4 Inhibitors on Regorafenib Co-administration of a strong CYP3A4 inhibitor (ketoconazole) with a single 160 mg dose of Stivarga increased the mean exposure of regorafenib and decreased the mean exposure of the active metabolites M-2 and M-5. Avoid concomitant use of Stivarga with strong inhibitors of CYP3A4 activity (e.g. clarithromycin, grapefruit juice, itraconazole, ketoconazole, nefazodone, posaconazole, telithromycin, and voriconazole) [see Clinical Pharmacology (12.3)]. 8 USE IN SPECIFIC POPULATIONS 8.1 Pregnancy Pregnancy Category D [see Warnings and Precautions (5.9)] Risk Summary Based on its mechanism of action, Stivarga can cause fetal harm when administered to a pregnant woman. There are no adequate and well-controlled studies with Stivarga in pregnant women. Regorafenib was embryolethal and teratogenic in rats and rabbits at exposures lower than human exposures at the recommended dose, with increased incidences of cardiovascular, genitourinary, and skeletal malformations. If this drug is used during pregnancy or if the patient becomes pregnant while taking this drug, the patient should be apprised of the potential hazard to a fetus. Animal Data In embryo-fetal development studies, a total loss of pregnancy (100% resorption of litter) was observed in rats at doses as low as 1 mg/kg (approximately 6% of the recommended human dose, based on body surface area) and in rabbits at doses as low as 1.6 mg/kg (approximately 25% of the human exposure at the clinically recommended dose measured by AUC). In a single dose distribution study in pregnant rats, there was increased penetration of regorafenib across the blood-brain barrier in fetuses compared to dams. In a repeat dose study with daily administration of regorafenib to pregnant rats during organogenesis, findings included delayed ossification in fetuses at doses > 0.8 mg/kg (approximately 5% of the recommended human dose based on body surface area) with dose-dependent increases in skeletal malformations including cleft palate and enlarged fontanelle at doses ≥ 1 mg/kg (approximately 10% of the clinical exposure based on AUC). At doses ≥ 1.6 mg/ kg (approximately 11% of the recommended human dose based on body surface area), there were dose-dependent increases in the incidence of cardiovascular malformations, external abnormalities, diaphragmatic hernia, and dilation of the renal pelvis. In pregnant rabbits administered regorafenib daily during organogenesis, there were findings of ventricular septal defects evident at the lowest tested dose of 0.4 mg/kg (approximately 7% of the AUC in patients at the recommended dose). At doses of ≥ 0.8 mg/kg (approximately 15% of the human exposure at the recommended human dose based on AUC), administration of regorafenib resulted in dose-dependent increases in the incidence of additional cardiovascular malformations and skeletal anomalies as well as significant adverse effects on the urinary system including missing kidney/ureter; small, deformed and malpositioned kidney; and hydronephrosis. The proportion of viable fetuses that were male decreased with increasing dose in two rabbit embryo-fetal toxicity studies.

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8.3 Nursing Mothers It is unknown whether regorafenib or its metabolites are excreted in human milk. In rats, regorafenib and its metabolites are excreted in milk. Because many drugs are excreted in human milk and because of the potential for serious adverse reactions in nursing infants from Stivarga, a decision should be made whether to discontinue nursing or discontinue the drug, taking into account the importance of the drug to the mother. 8.4 Pediatric Use The safety and efficacy of Stivarga in pediatric patients less than 18 years of age have not been established. In 28-day repeat dose studies in rats there were dose-dependent findings of dentin alteration and angiectasis. These findings were observed at regorafenib doses as low as 4 mg/kg (approximately 25% of the AUC in humans at the recommended dose). In 13-week repeat dose studies in dogs there were similar findings of dentin alteration at doses as low as 20 mg/kg (approximately 43% of the AUC in humans at the recommended dose). Administration of regorafenib in these animals also led to persistent growth and thickening of the femoral epiphyseal growth plate. 8.5 Geriatric Use Of the 632 Stivarga-treated patients enrolled in Studies 1 and 2, 37% were 65 years of age and over, while 8% were 75 and over. No overall differences in safety or efficacy were observed between these patients and younger patients. 8.6 Hepatic Impairment Stivarga is eliminated mainly via the hepatic route. No clinically important differences in the mean exposure of regorafenib or the active metabolites M-2 and M-5 were observed in patients with hepatocellular carcinoma and mild (Child-Pugh A) or moderate (Child-Pugh B) hepatic impairment compared to patients with normal hepatic function [see Clinical Pharmacology (12.3)]. No dose adjustment is recommended in patients with mild or moderate hepatic impairment. Closely monitor patients with hepatic impairment for adverse reactions [see Warnings and Precautions (5.1)]. Stivarga is not recommended for use in patients with severe hepatic impairment (Child-Pugh Class C), as it has not been studied in this population. 8.7 Renal Impairment No clinically relevant differences in the mean exposure of regorafenib and the active metabolites M-2 and M-5 were observed in patients with mild renal impairment (CLcr 60-89 mL/min) compared to patients with normal renal function following regorafenib 160 mg daily for 21 days [see Clinical Pharmacology (12.3)]. No dose adjustment is recommended for patients with mild renal impairment. Limited pharmacokinetic data are available from patients with moderate renal impairment (CLcr 30-59 mL/min). Stivarga has not been studied in patients with severe renal impairment or end-stage renal disease. 8.8 Females and Males of Reproductive Potential Contraception Use effective contraception during treatment and up to 2 months after completion of therapy. Infertility There are no data on the effect of Stivarga on human fertility. Results from animal studies indicate that regorafenib can impair male and female fertility [see Nonclinical Toxicology (13.1)]. 10 OVERDOSAGE The highest dose of Stivarga studied clinically is 220 mg per day. In the event of suspected overdose, interrupt Stivarga, institute supportive care, and observe until clinical stabilization. 13 NONCLINICAL TOXICOLOGY 13.1 Carcinogenesis, Mutagenesis, Impairment of Fertility Studies examining the carcinogenic potential of regorafenib have not been conducted. Regorafenib itself did not demonstrate genotoxicity in in vitro or in vivo assays; however, a major human active metabolite of regorafenib, (M-2), was positive for clastogenicity, causing chromosome aberration in Chinese hamster V79 cells. Dedicated studies to examine the effects of regorafenib on fertility have not been conducted; however, there were histological findings of tubular atrophy and degeneration in the testes, atrophy in the seminal vesicle, and cellular debris and oligospermia in the epididymides in male rats at doses similar to those in human at the clinical recommended dose based on AUC. In female rats, there were increased findings of necrotic corpora lutea in the ovaries at the same exposures. There were similar findings in dogs of both sexes in repeat dose studies at exposures approximately 83% of the human exposure at the recommended human dose based on AUC. These findings suggest that regorafenib may adversely affect fertility in humans.

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13.2 Animal Toxicology and/or Pharmacology In a chronic 26-week repeat dose study in rats there was a dose-dependent increase in the finding of thickening of the atrioventricular valve. At a dose that resulted in an exposure of approximately 12% of the human exposure at the recommended dose, this finding was present in half of the examined animals. 17 PATIENT COUNSELING INFORMATION See FDA-Approved Patient Labeling (Patient Information). Inform your patients of the following: • Stivarga may cause severe or life-threatening liver damage. Inform patients that they will need to undergo monitoring for liver damage and to immediately report any signs or symptoms of severe liver damage to their health care provider. • Stivarga can cause severe bleeding. Advise patients to contact their health care provider for any episode of bleeding. • Stivarga can cause hand-foot skin reactions or rash elsewhere. Advise patients to contact their health care provider if they experience skin changes associated with redness, pain, blisters, bleeding, or swelling. • Stivarga can cause or exacerbate existing hypertension. Advise patients they will need to undergo blood pressure monitoring and to contact their health care provider if blood pressure is elevated or if symptoms from hypertension occur including severe headache, lightheadedness, or neurologic symptoms. • Stivarga increased the risk for myocardial ischemia and infarction. Advise patients to seek immediate emergency help if they experience chest pain, shortness of breath, or feel dizzy or like passing out. • Contact a healthcare provider immediately if they experience severe pains in their abdomen, persistent swelling of the abdomen, high fever, chills, nausea, vomiting, severe diarrhea (frequent or loose bowel movements), or dehydration. • Stivarga may complicate wound healing. Advise patients to inform their health care provider if they plan to undergo a surgical procedure or had recent surgery. • Inform patients that regorafenib can cause fetal harm. Advise women of reproductive potential and men of the need for effective contraception during Stivarga treatment and for up to 2 months after completion of treatment. Instruct women of reproductive potential to immediately contact her health care provider if pregnancy is suspected or confirmed during or within 2 months of completing treatment with Stivarga. • Advise nursing mothers that it is not known whether regorafenib is present in breast milk and discuss whether to discontinue nursing or to discontinue regorafenib. • Advise patients to swallow the Stivarga tablet whole with water at the same time each day with a low-fat meal. Inform patients that the low-fat meal should contain less than 600 calories and less than 30% fat. • Inform patients to take any missed dose on the same day, as soon as they remember, and that they must not take two doses on the same day to make up for a dose missed on the previous day. • Inform patients to store medicine in the original container. Do not place medication in daily or weekly pill boxes. Any remaining tablets should be discarded 7 weeks after opening the bottle. Tightly close bottle after each opening and keep the desiccant in the bottle.

Manufactured in Germany

Manufactured for:

6708303BS

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FEATURE Helping Patients to Apply Online portals and hubs, such as RxHope, provide online lists of PAPs, their eligibility criteria, and contact information. The lack of standardized patient-eligibility criteria and application processes, however, is “problematic,” acknowledged Bona E. Benjamin, BSPharm, of the Center on Medication Safety and Quality at the American Society of Health-System Pharmacists (ASHP) in Bethesda, Maryland. “We hear from our members that while PAPs can significantly ease both the patient’s and the organization’s financial burden for expensive drugs, managing them is resource-intensive, due to highly variable procedures among drug companies, and numerous lengthy forms that must be submitted,” Benjamin told Cancer Therapy Advisor in an email. “Some of the patient populations who need these drugs the most… require significant assistance navigating these barriers.” Such patients can include indigent or homeless people and those with low health literacy, she noted. Patients facing a potentially catastrophic diagnosis like cancer can find the process daunting, said Dr Zafar. “The patient has to contact the company, call them, and then they have to fill out and send a packet with paystubs. It can be a challenge.” Dr Zafar and colleagues’ study of PAP benefits and eligibility requirements found that patients are frequently

asked for tax returns, W-2 IRS forms, paystubs, bank statements, and Social Security statements. Patient navigator programs and other institutional support can help, as can electronic health records (EHR) software and smart phone apps. “The number 1 nonclinical barrier to prescribing adherence is patients’ out-of-pocket costs,” said Ian Manners, CEO of Vivor in Chicago, Illinois. “The shame is, at the same time, there are all of these assistance programs.

“Some of the patient populations who need these drugs the most... require significant assistance.”

With help from Dr Zafar, Manners’ company is also developing a smart phone app for patients, the first version of which should be released in late 2016. “We noticed that a lot of hospitals do not have financial navigation staff to help all of their patients, no matter how much you automate it,” Manners told Cancer Therapy Advisor. “We realized we need to develop a patient-facing tool.” Once a provider sets up an account for a patient, that patient will complete a survey on a mobile app to find out which programs he or she is eligible for, he said. Providers will pay a fixed fee for each patient. ■ References 1. APCO Worldwide. Survey: How well known are patient assistance programs? https://www. scribd.com/doc/315695000/How-WellKnown-are-Patient-Assistance-Programs. Updated June 14, 2016. Accessed July 5, 2016. 2. Zafar Y, Wolf SP, Watson J, et al. The role of

For providers, there is both an obligation and an opportunity to get patients on assistance programs. Dr Zafar has shown how much financial toxicity affects outcomes. It’s also in a practice’s financial interest; they have to buy drugs and then get reimbursed, so when patients don’t pay, providers are on the hook for the cost.” Manners co-founded Vivor in 2014 and developed a subscription service called PayRX, which helps practices to identify patients eligible for PAPs. The system is already in use at 25 hospitals across the United States, Manners said.

patient financial assistance programs (PAPs) in reducing costs for cancer patients. J Clin

Oncol. 2016;34(suppl):e18269. 3. Zafar Y, Bastian A, Asabere A. Oncology patient assistance programs (PAPs): a firstin-kind analysis of US drug manufacturer program benefits and eligibility requirements. Eur J Cancer. 2015;51(suppl):S176. 4. Centers for Medicare & Medicaid Services. Prescription drug assistance programs. https://www.cms.gov/Medicare/ Coordination-of-Benefits-and-Recovery/ Prescription-Drug-Assistance-Programs/ Overview.html. Updated March 6, 2014. Accessed July 5, 2016.

Read more about PAPs and the cost of oncology treatment Patient Assistance Programs “Culprits” of Rising Drug Prices: bit.ly/2bZkIhj AR-V7 “Liquid Biopsy” Can Avoid Unneeded Treatment, Curb Health Care Costs: bit.ly/2bRfJjH

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EXPERT PERSPECTIVE | BY JOHN SCHIESZER

Radio/Immunotherapy Combination May Be Effective on Specific Tumor Types A combination of radiotherapy with local and systemic immunotherapy may be beneficial for patients with certain types of tumors.

combination of radiotherapy with local and systemic immunotherapy may be beneficial for treating some types of tumors. There is an urgent need, however, for the development of clinical trials to explore this novel treatment regimen, according to an article published in Trends in Cancer. Novel immunotherapies are entering clinical practice at an accelerating rate, but clinicians are not sure how to best combine them with radiotherapy.1 “Local tumor radiotherapy has shown the ability to enhance responses to immune checkpoint inhibitors, similar to ipilimumab, nivolumab, pembrolizumab, and Toll-like receptor agonists, such as imiquimod. This includes other agents not yet approved, but under investigation for human use, in several preclinical models of cancer, including breast, colorectal, brain, melanoma, lung, and prostate,” said lead study author Sandra Demaria, MD, professor of radiation oncology and pathology at Weill Cornell Medicine in New York, New York. According to Dr Demaria, early data show a benefit with a combination of radiotherapy and immunotherapies in patients with melanoma, non-small cell lung cancer (NSCLC), and some lymphoid malignancies. Clinical trials are ongoing in other cancer types as well,

and producing some rather encouraging results in preliminary reports. Responses were seen with the combination of radiation and anti-PD-1 in tumor types where responses to antiPD-1 alone had not been significant in some patients with ovarian cancer and small intestinal adenocarcinoma. “As of now, data suggest that the use of radiation in patients during immunotherapy appears to be generally safe and to benefit patients beyond local control of their tumor. “Treating physicians should evaluate the patients for abscopal responses, but more data are needed before the combination treatment can be recommended as a standard of care,” said Dr Demaria in an interview with Cancer Therapy Advisor. To use radiation with the purpose of generating antitumor immune responses, there is a need to better understand the mechanisms involved. According to Dr Demaria, there are many questions to be answered about whether greater immune responses are triggered by high- or low-dose radiation, given once or several times, and if different malignant tumors respond differently to the enormously varying fractionation regimens. “Unfortunately, in most clinical studies the radiation is given based on the physician preference or the standard of

care used for palliation, which may not produce the desired effects,” said Dr Demaria. “We need to do more work and think critically when designing clinical studies. This is a multidisciplinary topic and it should be based on a novel partnership among immunologists/immunotherapists and radiation oncologists.” According to Dr Demaria, this process is not unique to radiation. Other cancer treatments, such as chemotherapy and targeted therapies, are being used for patients receiving immunotherapy. Clinicians still don’t understand how these groups of treatment regimens interact. Raquibul Hannan, MD, PhD, assistant professor of radiation oncology at the University of Texas (UT) Southwestern in Dallas, said the synergistic approach of radiation and

Clinicians still don’t understand how these groups of treatment regimens interact. immunotherapy is both promising and exciting. This applies particularly to stereotactic ablative radiotherapy (SABR) and stereotactic body radiation therapy (SBRT). “We are calling the approach of strategically combining SABR and immunotherapy i-SABR, and we have 3 ongoing clinical trials, NCT01896271 and NCT0 1818986, which were designed to answer this question about which cancer sites and immunotherapies are responsive to this strategy,” Dr Hannan told Cancer Therapy Advisor. “Multiple new immunotherapies are changing the standards of care for

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EXPERT PERSPECTIVE melanoma, lung, head and neck, bladder, and renal cancers.” The benefits, however, may not be limited only to those malignancies. Dr Hannan said in an interview that a large number of sites are being evaluated to determine which ones are even minimally responsive to a combination of immunotherapy and radiotherapy treatments. “Wherever there is response, there is a possibility of radiation therapy to boost that response. When there is no

response, there is an opportunity for radiation to initiate a response. This is due to the fact that radiation initiates a tumor-specific response and the tumor specificity is lacking in the checkpoint inhibitor immunotherapies,” said Dr Hannan. “It is only through clinical trials that we will identify which sites are more responsive to this i-SABR strategy. “Melanoma and RCC will be the first, but not the only sites where this strategy will prove to be synergistic.”

It's open to question, however, when and how these clinical trials will have an effect in practical settings. The data from clinical trials are promising, but it remains to be seen how patients will benefit, and whether these treatment combinations will be effective only for specific patients.■

In The Clinic

minimizing chemotherapy-related side effects and improving compliance.” Hetty E. Carraway, MD, MBA, associate professor of oncology and staff physician in Hematologic Oncology and Blood Disorders at the Taussig Cancer Institute in Cleveland, Ohio, said that there has been a “desperate

capitalize on obtaining this second CR and maintain that remission for durable improvements in overall survival.” “We’re now in a place where we have more options than ever before for this patient population. At the end of this paper, the authors point that out that we have agents like blinatumomab and CAR T cell therapy that are also shown to achieve CR2 in relapsed ALL patients. What’s nice for this relapsed ALL population is that we have a couple of different options now, whereas in the past, it was definitely a struggle to get these patients into a meaningful remission or even think about transplant as an option. That’s the success here.” Patients without these options, historically, have passed away from the disease, though research such as the present study is promising. If oncologists can maintain patients’ responses to ALL by using a cascade of treatments, there may be lasting improvements to overall survival. ■

Continued from page A19

inotuzumab ozogamicin group (15% versus 1%). Dr Kantarjian explained, however, that veno-occlusive liver disease occurred mainly after subsequent allogeneic stem cell transplantation, and can be avoided by not using double alkylator-preparative regimens and through preventive measures. Dr Kantarjian said that inotuzumab ozogamicin is “extremely promising” as a single agent, but that combination therapies will lead to the most exciting advances for patients: “the real research will be when we start combining this monoclonal antibody with other monoclonal antibodies, or standard chemotherapy, because then we can improve survival significantly in both the salvage and the front-line setting. “In the front-line setting, we cure only about 40% to 50% of patients. If we add the monoclonal therapies to standard chemotherapy, we may be able to increase the cure rate, shorten duration of chemotherapy, lessen intensity of the chemotherapy, improve compliance, and reduce longterm toxicity. It may be a situation where we will really see a significant increase in the cure rate of adults with ALL, while

Researchers believe the addition of this monoclonal therapy may increase the cure rate for ALL patients. need” for novel treatments to address patients with relapsed ALL. “In the setting of a relapsed leukemia, in years past we did not have many options that helped patients get into a second CR,” she said. “This study is highlighting a novel agent, inotuzumab ozogamicin, which is well-tolerated and, in this paper, demonstrates that patients are more likely to achieve a second CR, compared to prior standard chemotherapies that were used. Hopefully, we can figure out a way to

Reference 1. Demaria S, Coleman CN, Formenti SC. Radiotherapy: changing the game in immunotherapy. Cancer Cell. 2016;2:286-294.

Reference 1. Kantarjian HJ, DeAngelo DJ, Stelljes M, et al. Inotuzumab ozogamicin versus standard therapy for acute lymphoblastic leukemia N Engl Jour Med. 12 Jun 2016. doi: 10.1056/NEJMoa1509277. [Published online ahead of print]

A30 CANCER THERAPY ADVISOR | SEPTEMBER/OCTOBER 2016 | CancerTherapyAdvisor.com

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VIEWPOINT | BY JOHN SCHIESZER

Artificial Intelligence May Help Improve Accuracy of Cancer Diagnoses Harvard researchers are developing a machinelearning algorithm, using a “deep learning” approach.

t may be possible to program computers to interpret pathology images to make cancer diagnoses more accurate. Harvard researchers are developing a machine-learning algorithm, using a “deep learning” approach, which interprets complex patterns observed in real-life data by building multilayered artificial neural networks.1 “Artificial intelligence systems will be used to make pathological diagnoses of cancer more accurate and predictive, with the goal of helping oncologists to select the best treatment plan for each patient, based on the pathological characteristics of their disease,” said pathologist Andrew Beck, MD, PhD, director of bioinformatics at the Cancer Research Institute at Beth Israel Deaconess Medical Center (BIDMC). Dr Beck’s new approach was recently tested in a competition held at the 2016 International Symposium of Biomedical Imaging (ISBI). The test involved examining images of lymph nodes to decide whether they exhibited signs of breast cancer. The research team placed first in 2 separate categories, competing against private companies and academic research institutions from around the world.2 In an evaluation in which researchers were given slides of lymph node cells and asked to determine whether they contained cancer, the team’s automated diagnostic method proved accurate approximately 92% of the time.

This nearly matched the success rate of a human pathologist, who was 96% accurate. “The testing data set consisted of 130 held out cases from 2 different institutions. On this test set, our system was 92% accurate by itself, and in combination with a pathologist was 99.5% accurate. We are actively testing on new cases to further determine its accuracy and to move it towards sufficient validation for clinical use,” Dr Beck told

The team’s automated diagnostic method proved accurate approximately 92% of the time. Cancer Therapy Advisor. “Next steps in advancing this technology include continuing to aggregate large datasets for training the AI-based systems, as well as developing systems methods of integrating these systems into the clinical workflow.” The researchers started with hundreds of training slides, on which a pathologist had labeled regions of cancer and regions of normal cells. They extracted millions of these small training examples and used “deep learning” to build a computational model to

classify them. The team then identified the specific training examples for which the computer is prone to make mistakes, and retrained the computer using greater numbers of more difficult training examples. The computer’s performance continued to improve. Sunati Sahoo, MD, of the Breast Pathology Services, and associate professor of pathology at the University of Texas Southwestern Medical Center in Dallas, said that this technology sounds promising, and may serve as an adjunct to current practices, but the software is not going to be cheap, nor easy to implement widely. “People at high volume centers may try this. It is going to be for all kinds of cancer, not just breast cancer. We don’t know the real value it adds, and it may add considerably to the workflow,” Dr Sahoo said in an interview Cancer Therapy Advisor. Thaer Khoury, MD, of the Roswell Park Cancer Institute in Buffalo, New York, said that AI may play an important role in improving nomograms for predicting residual disease. “There is emerging literature about the specific histological characteristics of tumor metastases in a lymph node to predict residual disease in the axilla, beyond using nomograms with encouraging results. This type of study, however, always suffers from inter- and intra-observer variability and reproducibility. Using image analyses would prevent this from happening, and would produce more consistent results,” Dr Khoury told Cancer Therapy Advisor. ■ References 1. Wang D, Khosla A, Gargeya R, Irshad H, Beck A. Deep Learning Based Cancer Metastases Detection. http://bit.ly/2aeBDfv. Accessed Sept 6, 2016. 2. ISBI challenge on cancer metastasis detection in lymph node. Camelyon 2016. http:// bit.ly/2c8kYtq. Accessed Sept 6, 2016.

CancerTherapyAdvisor.com | SEPTEMBER/OCTOBER 2016 | CANCER THERAPY ADVISOR A31

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For mCRPC patients with symptomatic bone metastases1

Introduce Xofigo® at the first sign of progression on hormonal therapy1*

SI G N I F I C A N T LY E X T E N D OV E R A L L S U R V I VA L ( OS )

1,2a

MME EDDI AI ANNOOSSWI INT HA NO RE XWP ILTOHROAT U TO RC YO NA CNOA M LYIST A I SN1,2b T U S E O F A B I R AT E R O N E 9 a 100

HR=0.695 (95% CI: 0.581-0.832)

Probability of survival (%)

14.9 MONTHS

Planned course of Xofigo treatment is 6 doses

80 70 60 50 40

for Xofigo + BSOC (n=614) (95% CI: 13.9-16.1)

30 %

reduction in the risk of death vs placebo (HR=0.695)1,2

11.3 MONTHS

for placebo + BSOC (n=307) (95% CI: 10.4-12.8)

20 10 0 0

41 14

18 7

7 4

1 2

0 1

0 0

Time (months) Xofigo 6 1 4 Placebo 3 0 7

578 288

504 228

369 157

277 104

178 67

105 39

60 24

In the prespecified interim analysis.1 An exploratory updated OS analysis was performed before patient crossover, incorporating an additional 214 events, resulting in findings consistent with the interim analysis.1

*In ALSYMPCA, best standard of care (BSOC) was defined as antihormonal agents, local external beam radiation therapy (EBRT), ketoconazole, and treatment with glucocorticoids.2

XOFIGO® IS INDICATED for the treatment of patients with castration-resistant prostate cancer (CRPC), symptomatic bone metastases and no known visceral metastatic disease.

with myelosuppression were observed in 1% of Xofigo-treated patients compared to 0.3% of patients treated with placebo. The incidence of infection-related deaths (2%), serious infections (10%), and febrile neutropenia (<1%) was similar for patients treated with Xofigo and placebo. Myelosuppression— notably thrombocytopenia, neutropenia, pancytopenia, and leukopenia—has been reported in patients treated with Xofigo. Important Safety Information Monitor patients with evidence of compromised bone marrow • Contraindications: Xofigo is contraindicated in women who reserve closely and provide supportive care measures when are or may become pregnant. Xofigo can cause fetal harm clinically indicated. Discontinue Xofigo in patients who when administered to a pregnant woman experience life-threatening complications despite supportive • Bone Marrow Suppression: In the randomized trial, 2% of care for bone marrow failure patients in the Xofigo arm experienced bone marrow failure • Hematological Evaluation: Monitor blood counts at baseline or ongoing pancytopenia, compared to no patients treated and prior to every dose of Xofigo. Prior to first administering with placebo. There were two deaths due to bone marrow Xofigo, the absolute neutrophil count (ANC) should be failure. For 7 of 13 patients treated with Xofigo bone marrow failure was ongoing at the time of death. Among the 13 patients ≥1.5 × 109/L, the platelet count ≥100 × 109/L, and hemoglobin ≥10 g/dL. Prior to subsequent administrations, the ANC should who experienced bone marrow failure, 54% required blood be ≥1 × 109/L and the platelet count ≥50 × 109/L. Discontinue transfusions. Four percent (4%) of patients in the Xofigo Xofigo if hematologic values do not recover within 6 to 8 weeks arm and 2% in the placebo arm permanently discontinued therapy due to bone marrow suppression. In the randomized after the last administration despite receiving supportive care trial, deaths related to vascular hemorrhage in association

PP-600-US-2234_US_Journal_Ad_FR1.indd 1-2

• Prespecified interim analysis: median OS was 14.0 months for Xofigo (95% Conf idence interval [CI]: 12.1-15.8) vs 11.2 months for placebo (95% CI: 9.0-13.2)1 – P=0.00185; Hazard ratio [HR]=0.695 (95% CI: 0.552-0.875)

• Concomitant Use With Chemotherapy: Safety and efficacy of concomitant chemotherapy with Xofigo have not been established. Outside of a clinical trial, concomitant use of Xofigo in patients on chemotherapy is not recommended due to the potential for additive myelosuppression. If chemotherapy, other systemic radioisotopes, or hemibody external radiotherapy are administered during the treatment period, Xofigo should be discontinued • Administration and Radiation Protection: Xofigo should be received, used, and administered only by authorized persons in designated clinical settings. The administration of Xofigo is associated with potential risks to other persons from radiation or contamination from spills of bodily fluids such as urine, feces, or vomit. Therefore, radiation protection precautions must be taken in accordance with national and local regulations • Adverse Reactions: The most common adverse reactions (≥10%) in the Xofigo arm vs the placebo arm, respectively, were nausea (36% vs 35%), diarrhea (25% vs 15%), vomiting (19% vs 14%), and

peripheral edema (13% vs 10%). Grade 3 and 4 adverse events were reported in 57% of Xofigo-treated patients and 63% of placebo-treated patients. The most common hematologic laboratory abnormalities in the Xofigo arm (≥10%) vs the placebo arm, respectively, were anemia (93% vs 88%), lymphocytopenia (72% vs 53%), leukopenia (35% vs 10%), thrombocytopenia (31% vs 22%), and neutropenia (18% vs 5%) References: 1. Xofigo® (radium Ra 223 dichloride) injection [prescribing information]. Whippany, NJ: Bayer HealthCare Pharmaceuticals Inc.; March 2016. 2. Parker C, Nilsson S, Heinrich D, et al. Alpha emitter radium-223 and survival in metastatic prostate cancer. N Engl J Med. 2013;369(3):213-223.

Please see following pages for brief summary of full Prescribing Information.

radium Ra 223 dichloride INJECTION

Learn more about Xofigo at hcp.xofigo-us.com

5/20/16 5:44 PM

For mCRPC patients with symptomatic bone metastases1

Introduce Xofigo® at the first sign of progression on hormonal therapy1*

SI G N I F I C A N T LY E X T E N D OV E R A L L S U R V I VA L ( OS )

1,2a

MME EDDI AI ANNOOSSWI INT HA NO RE XWP ILTOHROAT U TO RC YO NA CNOA M LYIST A I SN1,2b T U S E O F A B I R AT E R O N E 9 a 100

HR=0.695 (95% CI: 0.581-0.832)

Probability of survival (%)

14.9 MONTHS

Planned course of Xofigo treatment is 6 doses

80 70 60 50 40

for Xofigo + BSOC (n=614) (95% CI: 13.9-16.1)

30 %

reduction in the risk of death vs placebo (HR=0.695)1,2

11.3 MONTHS

for placebo + BSOC (n=307) (95% CI: 10.4-12.8)

20 10 0 0

41 14

18 7

7 4

1 2

0 1

0 0

Time (months) Xofigo 6 1 4 Placebo 3 0 7

578 288

504 228

369 157

277 104

178 67

105 39

60 24

*In ALSYMPCA, best standard of care (BSOC) was defined as antihormonal agents, local external beam radiation therapy (EBRT), ketoconazole, and treatment with glucocorticoids.2

XOFIGO® IS INDICATED for the treatment of patients with castration-resistant prostate cancer (CRPC), symptomatic bone metastases and no known visceral metastatic disease.

PP-600-US-2234_US_Journal_Ad_FR1.indd 1-2

Please see following pages for brief summary of full Prescribing Information.

radium Ra 223 dichloride INJECTION

Learn more about Xofigo at hcp.xofigo-us.com

5/20/16 5:44 PM

XOFIGO (radium Ra 223 dichloride) Injection, for intravenous use Initial U.S. Approval: 2013 BRIEF SUMMARY oF pREScRIBIng InFoRMAtIon conSULt pAcKAgE InSERt FoR FULL pREScRIBIng InFoRMAtIon 1 INDICATIONS AND USAGE Xofigo® is indicated for the treatment of patients with castration-resistant prostate cancer, symptomatic bone metastases and no known visceral metastatic disease. 2 DOSAGE AND ADMINISTRATION 2.3 Instructions for Use/Handling General warning Xofigo (an alpha particle-emitting pharmaceutical) should be received, used and administered only by authorized persons in designated clinical settings. The receipt, storage, use, transfer and disposal Xofigo are subject to the regulations and/or appropriate licenses of the competent official organization. Xofigo should be handled by the user in a manner which satisfies both radiation safety and pharmaceutical quality requirements. Appropriate aseptic precautions should be taken. Radiation protection The administration of Xofigo is associated with potential risks to other persons (e.g., medical staff, caregivers and patient’s household members) from radiation or contamination from spills of bodily fluids such as urine, feces, or vomit. Therefore, radiation protection precautions must be taken in accordance with national and local regulations. For drug handling Follow the normal working procedures for the handling of radiopharmaceuticals and use universal precautions for handling and administration such as gloves and barrier gowns when handling blood and bodily fluids to avoid contamination. In case of contact with skin or eyes, the affected area should be flushed immediately with water. In the event of spillage of Xofigo, the local radiation safety officer should be contacted immediately to initiate the necessary measurements and required procedures to decontaminate the area. A complexing agent such as 0.01 M ethylene-diamine-tetraacetic acid (EDTA) solution is recommended to remove contamination. For patient care Whenever possible, patients should use a toilet and the toilet should be flushed several times after each use. When handling bodily fluids, simply wearing gloves and hand washing will protect caregivers. Clothing soiled with Xofigo or patient fecal matter or urine should be washed promptly and separately from other clothing. Radium-223 is primarily an alpha emitter, with a 95.3% fraction of energy emitted as alpha-particles. The fraction emitted as beta-particles is 3.6%, and the fraction emitted as gamma-radiation is 1.1%. The external radiation exposure associated with handling of patient doses is expected to be low, because the typical treatment activity will be below 8,000 kBq (216 microcurie). In keeping with the As Low As Reasonably Achievable (ALARA) principle for minimization of radiation exposure, it is recommended to minimize the time spent in radiation areas, to maximize the distance to radiation sources, and to use adequate shielding. Any unused product or materials used in connection with the preparation or administration are to be treated as radioactive waste and should be disposed of in accordance with local regulations. The gamma radiation associated with the decay of radium-223 and its daughters allows for the radioactivity measurement of Xofigo and the detection of contamination with standard instruments. 4 CONTRAINDICATIONS Xofigo is contraindicated in pregnancy. Xofigo can cause fetal harm when administered to a pregnant woman based on its mechanism of action. Xofigo is not indicated for use in women. Xofigo is contraindicated in women who are or may become pregnant. If this drug is used during pregnancy, or if the patient becomes pregnant while taking this drug, apprise the patient of the potential hazard to the fetus [see Use in Specific Populations (8.1)]. 5 WARNINGS AND PRECAUTIONS 5.1 Bone Marrow Suppression In the randomized trial, 2% of patients on the Xofigo arm experienced bone marrow failure or ongoing pancytopenia compared to no patients treated with placebo. There were two deaths due to bone marrow failure and for 7 of 13 patients treated with Xofigo, bone marrow failure was ongoing at the time of death. Among the 13 patients who experienced bone marrow failure, 54% required blood transfusions. Four percent (4%) of patients on the Xofigo arm and 2% on the placebo arm permanently discontinued therapy due to bone marrow suppression. In the randomized trial, deaths related to vascular hemorrhage in association with myelosuppression were observed in 1% of Xofigo-treated patients compared to 0.3% of patients treated with placebo. The incidence of infectionrelated deaths (2%), serious infections (10%), and febrile neutropenia (<1%) were similar for patients treated with Xofigo and placebo. Myelosuppression; notably thrombocytopenia, neutropenia, pancytopenia, and leukopenia; has been reported in patients treated with Xofigo. In the randomized trial, complete blood counts (CBCs) were obtained every 4 weeks prior to each dose and the nadir CBCs and times of recovery were not well characterized. In a separate singledose phase 1 study of Xofigo, neutrophil and platelet count nadirs occurred 2 to 3 weeks after Xofigo administration at doses that were up to 1 to 5 times the recommended dose, and most patients recovered approximately 6 to 8 weeks after administration [see Adverse Reactions (6)].

PP-600-US-2234_US_Journal_Ad_FR1.indd 3-4

Hematologic evaluation of patients must be performed at baseline and prior to every dose of Xofigo. Before the first administration of Xofigo, the absolute neutrophil count (ANC) should be ≥ 1.5 x 109/L, the platelet count ≥ 100 x 109/L and hemoglobin ≥ 10 g/dL. Before subsequent administrations of Xofigo, the ANC should be ≥ 1 x 109/L and the platelet count ≥ 50 x 109/L. If there is no recovery to these values within 6 to 8 weeks after the last administration of Xofigo, despite receiving supportive care, further treatment with Xofigo should be discontinued. Patients with evidence of compromised bone marrow reserve should be monitored closely and provided with supportive care measures when clinically indicated. Discontinue Xofigo in patients who experience lifethreatening complications despite supportive care for bone marrow failure. The safety and efficacy of concomitant chemotherapy with Xofigo have not been established. Outside of a clinical trial, concomitant use with chemotherapy is not recommended due to the potential for additive myelosuppression. If chemotherapy, other systemic radioisotopes or hemibody external radiotherapy are administered during the treatment period, Xofigo should be discontinued. 6 ADVERSE REACTIONS The following serious adverse reactions are discussed in greater detail in another section of the label: • Bone Marrow Suppression [see Warnings and Precautions (5.1)] 6.1 Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. In the randomized clinical trial in patients with metastatic castration-resistant prostate cancer with bone metastases, 600 patients received intravenous injections of 55 kBq/kg (1.49 microcurie/kg) of Xofigo and best standard of care and 301 patients received placebo and best standard of care once every 4 weeks for up to 6 injections. Prior to randomization, 58% and 57% of patients had received docetaxel in the Xofigo and placebo arms, respectively. The median duration of treatment was 20 weeks (6 cycles) for Xofigo and 18 weeks (5 cycles) for placebo. The most common adverse reactions (≥ 10%) in patients receiving Xofigo were nausea, diarrhea, vomiting, and peripheral edema (Table 3). Grade 3 and 4 adverse events were reported among 57% of Xofigo-treated patients and 63% of placebo-treated patients. The most common hematologic laboratory abnormalities in Xofigo-treated patients (≥ 10%) were anemia, lymphocytopenia, leukopenia, thrombocytopenia, and neutropenia (Table 4). Treatment discontinuations due to adverse events occurred in 17% of patients who received Xofigo and 21% of patients who received placebo. The most common hematologic laboratory abnormalities leading to discontinuation for Xofigo were anemia (2%) and thrombocytopenia (2%). Table 3 shows adverse reactions occurring in ≥ 2% of patients and for which the incidence for Xofigo exceeds the incidence for placebo. Table 3: Adverse Reactions in the Randomized Trial System/Organ Class Xofigo (n=600) Placebo (n=301) Preferred Term Grades 1-4 Grades 3-4 Grades 1-4 Grades 3-4 % % % % Blood and lymphatic system disorders Pancytopenia 2 1 0 0 Gastrointestinal disorders Nausea 36 2 35 2 Diarrhea 25 2 15 2 Vomiting 19 2 14 2 General disorders and administration site conditions Peripheral edema 13 2 10 1 Renal and urinary disorders Renal failure and impairment 3 1 1 1 Laboratory Abnormalities Table 4 shows hematologic laboratory abnormalities occurring in > 10% of patients and for which the incidence for Xofigo exceeds the incidence for placebo. Table 4: Hematologic Laboratory Abnormalities Hematologic Xofigo (n=600) Placebo (n=301) Laboratory Grades 1-4 Grades 3-4 Grades 1-4 Grades 3-4 Abnormalities % % % % Anemia 93 6 88 6 Lymphocytopenia 72 20 53 7 Leukopenia 35 3 10 <1 Thrombocytopenia 31 3 22 <1 Neutropenia 18 2 5 <1 Laboratory values were obtained at baseline and prior to each 4-week cycle. As an adverse reaction, grade 3-4 thrombocytopenia was reported in 6% of patients on Xofigo and in 2% of patients on placebo. Among patients who received Xofigo, the laboratory abnormality grade 3-4 thrombocytopenia occurred in 1% of docetaxel naïve patients and in 4% of patients who had received prior docetaxel. Grade 3-4 neutropenia occurred in 1% of docetaxel naïve patients and in 3% of patients who have received prior docetaxel.

Fluid Status Dehydration occurred in 3% of patients on Xofigo and 1% of patients on placebo. Xofigo increases adverse reactions such as diarrhea, nausea, and vomiting which may result in dehydration. Monitor patients’ oral intake and fluid status carefully and promptly treat patients who display signs or symptoms of dehydration or hypovolemia. Injection Site Reactions Erythema, pain, and edema at the injection site were reported in 1% of patients on Xofigo. Secondary Malignant Neoplasms Xofigo contributes to a patient’s overall long-term cumulative radiation exposure. Long-term cumulative radiation exposure may be associated with an increased risk of cancer and hereditary defects. Due to its mechanism of action and neoplastic changes, including osteosarcomas, in rats following administration of radium-223 dichloride, Xofigo may increase the risk of osteosarcoma or other secondary malignant neoplasms [see Nonclinical Toxicology (13.1)]. However, the overall incidence of new malignancies in the randomized trial was lower on the Xofigo arm compared to placebo (<1% vs. 2%; respectively), but the expected latency period for the development of secondary malignancies exceeds the duration of follow up for patients on the trial. Subsequent Treatment with Cytotoxic Chemotherapy In the randomized clinical trial, 16% patients in the Xofigo group and 18% patients in the placebo group received cytotoxic chemotherapy after completion of study treatments. Adequate safety monitoring and laboratory testing was not performed to assess how patients treated with Xofigo will tolerate subsequent cytotoxic chemotherapy. 7 DRUG INTERACTIONS No formal clinical drug interaction studies have been performed. Subgroup analyses indicated that the concurrent use of bisphosphonates or calcium channel blockers did not affect the safety and efficacy of Xofigo in the randomized clinical trial. 8 USE IN SPECIFIC POPULATIONS 8.1 Pregnancy Category X [see Contraindications (4)] Xofigo can cause fetal harm when administered to a pregnant woman based on its mechanism of action. While there are no human or animal data on the use of Xofigo in pregnancy and Xofigo is not indicated for use in women, maternal use of a radioactive therapeutic agent could affect development of a fetus. Xofigo is contraindicated in women who are or may become pregnant while receiving the drug. If this drug is used during pregnancy, or if the patient becomes pregnant while taking this drug, apprise the patient of the potential hazard to the fetus and the potential risk for pregnancy loss. Advise females of reproductive potential to avoid becoming pregnant during treatment with Xofigo. 8.3 Nursing Mothers Xofigo is not indicated for use in women. It is not known whether radium-223 dichloride is excreted in human milk. Because many drugs are excreted in human milk, and because of potential for serious adverse reactions in nursing infants from Xofigo, a decision should be made whether to discontinue nursing, or discontinue the drug taking into account the importance of the drug to the mother. 8.4 Pediatric Use The safety and efficacy of Xofigo in pediatric patients have not been established. In single- and repeat-dose toxicity studies in rats, findings in the bones (depletion of osteocytes, osteoblasts, osteoclasts, fibro-osseous lesions, disruption/ disorganization of the physis/growth line) and teeth (missing, irregular growth, fibro-osseous lesions in bone socket) correlated with a reduction of osteogenesis that occurred at clinically relevant doses beginning in the range of 22 – 88 kBq (0.59 - 2.38 microcurie) per kg body weight. 8.5 Geriatric Use Of the 600 patients treated with Xofigo in the randomized trial, 75% were 65 years of age and over and while 33% were 75 years of age and over. No dosage adjustment is considered necessary in elderly patients. No overall differences in safety or effectiveness were observed between these subjects and younger subjects, and other reported clinical experience has not identified differences in responses between the elderly and younger patients, but greater sensitivity of some older individuals cannot be ruled out. 8.6 Patients with Hepatic Impairment No dedicated hepatic impairment trial for Xofigo has been conducted. Since radium-223 is neither metabolized by the liver nor eliminated via the bile, hepatic impairment is unlikely to affect the pharmacokinetics of radium-223 dichloride [see Clinical Pharmacology (12.3)]. Based on subgroup analyses in the randomized clinical trial, dose adjustment is not needed in patients with mild hepatic impairment. No dose adjustments can be recommended for patients with moderate or severe hepatic impairment due to lack of clinical data. 8.7 Patients with Renal Impairment No dedicated renal impairment trial for Xofigo has been conducted. Based on subgroup analyses in the randomized clinical trial, dose adjustment is not needed in patients with existing mild (creatinine clearance [CrCl] 60 to 89 mL/min) or moderate (CrCl 30 to 59 mL/min) renal impairment. No dose adjustment can be recommended for patients with severe renal impairment (CrCl less than 30 mL/ min) due to limited data available (n = 2) [see Clinical Pharmacology (12.3)].

8.8 Males of Reproductive Potential Contraception Because of potential effects on spermatogenesis associated with radiation, advise men who are sexually active to use condoms and their female partners of reproductive potential to use a highly effective contraceptive method during and for 6 months after completing treatment with Xofigo. Infertility There are no data on the effects of Xofigo on human fertility. There is a potential risk that radiation by Xofigo could impair human fertility [see Nonclinical Toxicology (13.1)]. 10 OVERDOSAGE There have been no reports of inadvertent overdosing of Xofigo during clinical studies. There is no specific antidote. In the event of an inadvertent overdose of Xofigo, utilize general supportive measures, including monitoring for potential hematological and gastrointestinal toxicity, and consider using medical countermeasures such as aluminum hydroxide, barium sulfate, calcium carbonate, calcium gluconate, calcium phosphate, or sodium alginate. Single Xofigo doses up to 274 kBq (7.41 microcurie) per kg body weight were evaluated in a phase 1 clinical trial and no dose-limiting toxicities were observed. 13 NONCLINICAL TOXICOLOGY 13.1 Carcinogenesis, Mutagenesis, Impairment of Fertility Animal studies have not been conducted to evaluate the carcinogenic potential of radium-223 dichloride. However, in repeat-dose toxicity studies in rats, osteosarcomas, a known effect of bone-seeking radionuclides, were observed at clinically relevant doses 7 to 12 months after the start of treatment. The presence of other neoplastic changes, including lymphoma and mammary gland carcinoma, was also reported in 12- to 15-month repeat-dose toxicity studies in rats. Genetic toxicology studies have not been conducted with radium-223 dichloride. However, the mechanism of action of radium-223 dichloride involves induction of double-strand DNA breaks, which is a known effect of radiation. Animal studies have not been conducted to evaluate the effects of radium-223 dichloride on male or female fertility or reproductive function. Xofigo may impair fertility and reproductive function in humans based on its mechanism of action. 17 PATIENT COUNSELING INFORMATION Advise patients: • To be compliant with blood cell count monitoring appointments while receiving Xofigo. Explain the importance of routine blood cell counts. Instruct patients to report signs of bleeding or infections. • To stay well hydrated and to monitor oral intake, fluid status, and urine output while being treated with Xofigo. Instruct patients to report signs of dehydration, hypovolemia, urinary retention, or renal failure / insufficiency. • There are no restrictions regarding contact with other people after receiving Xofigo. Follow good hygiene practices while receiving Xofigo and for at least 1 week after the last injection in order to minimize radiation exposure from bodily fluids to household members and caregivers. Whenever possible, patients should use a toilet and the toilet should be flushed several times after each use. Clothing soiled with patient fecal matter or urine should be washed promptly and separately from other clothing. Caregivers should use universal precautions for patient care such as gloves and barrier gowns when handling bodily fluids to avoid contamination. When handling bodily fluids, wearing gloves and hand washing will protect caregivers. • Who are sexually active to use condoms and their female partners of reproductive potential to use a highly effective method of birth control during treatment and for 6 months following completion of Xofigo treatment.

Manufactured for:

Bayer HealthCare Pharmaceuticals Inc. Whippany, NJ 07981 Manufactured in Norway Xofigo is a trademark of Bayer Aktiengesellschaft. © 2013, Bayer HealthCare Pharmaceuticals Inc. All rights reserved. Revised: March 2016 6708401BS

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PP-600-US-2234_US_Journal_Ad_FR1.indd 3-4

Manufactured for:

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REGIMEN & MONOGRAPH INDEX CANCER THERAPY REGIMENS & DRUG MONOGRAPHS

Bone Cancer

3 Brain Cancer 5 Breast Cancer 12 Endocrine Cancer

 Thyroid Carcinoma

18 Gastrointestinal Cancer

 Esophageal and Esophagogastric Junction

30 Genitourinary Cancer 39 Gynecologic Cancer

 Cervical Cancer

44 Head and Neck Cancer 46 Hematologic Cancer

 Chronic Myeloid Leukemia (CML)

 Waldenström Macroglobulinemia/ Lymphoplasmacytic Lymphoma

73 Lung Cancer 79 Sarcoma 80 Skin Cancer 85 Associated Hematological Disorders To view the complete collection of cancer treatment regimens for all cancer types visit CancerTherapyAdvisor.com/TreatmentRegimens. To view the complete collection of drug monographs visit CancerTherapyAdvisor.com/DrugMonographs.

IMPORTANT INFORMATION FOR ALL READERS CANCER THERAPY ADVISOR (CTA) is an up-to-date guide to commonly prescribed pharmaceuticals, as well as certain OTC products. It has been produced to provide an easily accessible reminder of basic information useful to review when prescribing medications, such as specific indications for use, dosage, and a checklist of precautions, interactions, and adverse drug reactions. Reference should always be made to each drug being coadmin istered. The information it contains is intended solely for use by the medical profession. IT IS NOT INTENDED FOR LAY READERS. This reference has been assembled and edited by an experienced staff of pharmacists uti lizing information available from FDA-approved labeling. Distinctions have not necessarily been made between those reactions that are well-documented and/or clinically significant, and those that carry only a theoretical risk. A renowned board of consulting medical specialists has also independently reviewed the product references. However, although every effort is made to assure accuracy, the information in CTA is not necessarily reviewed by the supplier of a particular drug. If any questions arise about information in CTA, the physician should verify it against labeling or by contacting the company marketing the drug. The publisher and editors do not warrant or guarantee any of the products described or the information describing them. THE PUBLISHER AND EDITORS DO NOT ASSUME, AND HEREBY EXPRESSLY DISCLAIM ANY LIABILITY WHATSOEVER FOR ANY ERRORS OR OMISSIONS IN SUCH INFORMATION OR FOR ANY USE OF ANY OF THE PRODUCTS LISTED. No prescription drug should be used except on the advice of, and as directed by, a physician. The training and experience of a physician are essential to forming any opinion on the appropriateness of a specific drug for a specific patient. The information in this publication is not by itself sufficient for a lay person—or even a physician—to evaluate the risks and benefits of taking any particular drug. In reaching professional judgments on whether to prescribe a pharmaceutical, which to prescribe, and under what regimen, the physician should thoroughly understand the options available for any clinical application, the potential effectiveness of each product, and the associated risks and side effects. This knowledge should be considered in light of the special circumstances of the patient, for each patient is unique. No single reference can substitute for medical training and experience. The physician must be familiar with the full product labeling, provided by the manufacturer or distributor of the drug, of every product he or she prescribes, as well as the relevant medical literature. Certain additional qualifications are important in using this book. First, CTA has been deliberately kept concise, with a standardized format, so that it could be a convenient reference tool. This means that lengthy and detailed explanations about certain aspects of drugs commonly found in labeling are omitted or condensed. Second, by revising and reprinting quarterly, CTA should be one of the most up-to-date guides to prescription drugs now available in print. Only the current issue should be used. The prescribing decision is ultimately the responsibility of the physician. CTA is offered to assist physicians in this area. © 2016 Haymarket Media, Inc.

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DRUG MONOGRAPHS

BONE CANCER HALAVEN Eisai

℞

Non-taxane microtubule dynamics inhibitor. Eribulin mesylate 0.5mg/mL, soln for IV inj. Indications: Treatment of unresectable or metastatic liposarcoma in patients who have received prior anthracycline-containing regimen. Adults: Give by IV inj over 2–5mins. 1.4mg/m² on Days 1 and 8 of a 21-day cycle. Mild hepatic impairment (Child-Pugh A) or moderate-to-severe renal impairment (CrCl 15–49mL/min): 1.1mg/m² on Days 1 and 8 of a 21-day cycle. Moderate hepatic impairment (Child-Pugh B): 0.7mg/m² on Days 1 and 8 of a 21-day cycle. Hold dose for ANC <1000/mm³, platelets <75000/mm³, or grade 3 or 4 non-hematological toxicities. Delay or reduce dose according to toxicities; see full labeling. Do not re-escalate dose after it is reduced. Children: <18yrs: not established. Warnings/Precautions: Monitor CBCs prior to each dose; increase frequency of monitoring if grade 3 or 4 cytopenias develop, delay and reduce subsequent doses if febrile neutropenia or grade 4 neutropenia lasting >7 days develops. Monitor for peripheral neuropathy; withhold dose if grade 3 or 4 peripheral neuropathy develops until resolution to grade 2 or less. Congenital long QT syndrome: avoid. CHF, bradyarrhythmias, electrolyte abnormalities: monitor ECG for prolonged QT interval. Correct electrolyte abnormalities (K+, Mg+) before treatment; monitor. Severe hepatic impairment (Child-Pugh C): insufficient data. Pregnancy. Use effective contraception during treatment and for ≥2 weeks (females) or 3.5 months (male partners) after final dose. Nursing mothers: not recommended (during and for 2 weeks after final dose). Interactions: Caution with other drugs that prolong QT interval (eg, Class IA and III antiarrhythmics); monitor. Adverse reactions: Neutropenia, anemia, asthenia/fatigue, alopecia, peripheral neuropathy, nausea, constipation, abdominal pain, pyrexia, hypokalemia, hypocalcemia; febrile neutropenia, possible QT prolongation, elevated liver enzymes. Note: Do not mix with dextrose-containing solutions. Do not administer in same line as other drugs or fluids. How supplied: Single-use vial (2mL)—1

Methotrexate injection Bedford

Folic acid antagonist. Methotrexate 25mg/mL; soln for IV, IM, intra-arterial, or intrathecal administration after dilution; preservative-free.

℞

℞ Also: Methotrexate for injection Methotrexate 1g/vial; pwd for IV, IM, intra-arterial, or intrathecal administration after dilution; preservative-free. Indications: Non-metastatic osteosarcoma in patients who have undergone surgical resection or amputation for the primary tumor (high-dose therapy with leucovorin rescue). Adults: Initially 12g/m2 IV infusion over 4 hours; may be increased to 15g/m2; see literature for leucovorin rescue dosing with high-dose methotrexate. Children: See literature. Contraindications: Pregnancy (Cat. X). Nursing mothers. Warnings/Precautions: Be fully familiar with this drug’s toxicity before use. Discontinue if malignant lymphomas occur. Obtain baseline and monitor CBCs with differential, platelet counts, chest X-ray, and hepatic, renal and pulmonary function. During therapy monitor hematology monthly, renal and hepatic function every 1–2 months, more often if increasing dose or predisposed to toxicity (eg, dehydration). Discontinue immediately if blood counts drop significantly. Rule out pregnancy in women of childbearing potential; use effective contraception during therapy and for at least 1 ovulatory cycle afterwards for women and for at least 3 months afterwards for men. Interrupt therapy if vomiting, diarrhea, stomatitis, or pulmonary symptoms occur. Hepatic or renal impairment. Obesity. Diabetes. Peptic ulcer. Ulcerative colitis. Infection. Dehydration. Folate deficiency. Ascites, pleural effusions: evacuate fluid, monitor for toxicity and reduce dose or discontinue if needed. Elderly (use low doses and monitor closely). Debilitated. Interactions: Avoid live virus vaccines. Toxicity increased by NSAIDs, salicylates, phenytoin, sulfonylureas, sulfonamides, probenecid, folic acid antagonists. May be potentiated by penicillins (monitor), tetracyclines, chloramphenicol, non-absorbable broad spectrum antibiotics. May be antagonized by folic acid. May potentiate theophylline, mercaptopurine. Increased risk of soft tissue necrosis and osteonecrosis with radiotherapy. Caution with other hepatotoxic drugs (eg, azathioprine, retinoids, sulfasalazine) and nephrotoxic agents (eg, cisplatin). Adverse reactions: Ulcerative stomatitis, leukopenia, nausea, GI upset, malaise, fatigue, chills, fever, dizziness, infection, myelosuppression, hepatotoxicity, renal toxicity, CNS toxicity, seizures (esp in children); interstitial pneumonitis, tumor lysis syndrome,

skin reactions (may be fatal; eg, toxic epidermal necrolysis, Stevens-Johnson syndrome). How supplied: Soln (2mL, 4mL, 8mL, 10mL)— 10 (single-use vials); pwd (1 gram)—1 (single-use vial)

VOTRIENT GlaxoSmithKline

℞

Tyrosine kinase inhibitor. Pazopanib 200mg; tabs. Indications: Advanced soft tissue sarcoma in patients who have received prior chemotherapy. Limitation of use: not for treating adipocytic soft tissue sarcoma or gastrointestinal stromal tumors. Adults: Take on an empty stomach. Swallow whole. 800mg once daily. Dose adjustments: see full labeling. Hepatic impairment: moderate: 200mg once daily; severe: not recommended. Concomitant strong CYP3A4 inhibitors (eg, ketoconazole, ritonavir, clarithromycin): avoid and consider alternate drug; if warranted, reduce dose of pazopanib to 400mg; may reduce further if toxicity occurs. Concomitant strong CYP3A4 inducers (eg, rifampin): avoid and consider alternate drug. Children: Not established. Warnings/Precautions: Not indicated for use in combination with other cancer agents. Risk of severe and fatal hepatotoxicity (esp. ≥65yrs old). Monitor liver tests before starting and at Weeks 3, 5, 7, and 9, thereafter at Months 3 and 4, then periodically. If ALT between 3xULN and 8xULN continue therapy with weekly monitoring until ALT returns to Grade 1 or baseline. If ALT >8xULN interrupt therapy until ALT returns to Grade 1 or baseline; may consider reintroducing at a reduced dose, measure liver tests weekly for 8 weeks; if ALT>3xULN recurs, permanently discontinue. Permanently discontinue if ALT>3xULN and bilirubin >2xULN. Gilbert’s syndrome (see full labeling). History of QT prolongation. Cardiac dysfunction risk: evaluate LVEF at baseline and periodically; monitor for CHF. Monitor ECG, electrolytes (eg, calcium, magnesium, potassium), thyroid function. History of hemoptysis, cerebral, or clinically significant GI hemorrhage in the past 6 months: not recommended. Risk of arterial thrombotic events (within previous 6 months: not recommended). Monitor for VTE, PE, infection, proteinuria (reduce dose if 24-hour urine protein ≥3g), thrombotic microangiopathy, interstitial lung disease (ILD)/pneumonitis, GI perforation or fistula. Monitor BP and manage hypertension promptly. Discontinue if severe and persistent hypertension (despite antihypertensives and

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DRUG MONOGRAPHS

BONE CANCER dose reduction), if repeat episodes of proteinuria (despite dose reductions), thrombotic microangiopathy, serious infection, ILD or pneumonitis occurs. Stop therapy at least 7 days before surgery; discontinue in patients with wound dehiscence. Females of reproductive potential must use effective contraception during therapy and for ≥2 weeks after last dose. Pregnancy (Cat.D). Nursing mothers: not recommended. Interactions: See Adult dosing: Potentiated by strong CYP3A4 inhibitors, grapefruit juice. Avoid concomitant strong Pgp or BCRP inhibitors. Antagonized by strong CYP3A4 inducers. Concomitant drugs with narrow therapeutic windows metabolized by CYP3A4, CYP2D6, or CYP2C8: not recommended. Increased risk of ALT elevations with concomitant simvastatin; caution and monitor closely; follow dosing guidelines or consider alternatives to pazopanib, or discontinuing simvastatin if develops. Avoid concomitant drugs that raise gastric pH (eg, PPIs, H2-blockers). Separate antacids by several hours. Caution with concomitant drugs that prolong QT interval (eg, antiarrhythmics). Adverse reactions: Diarrhea, hypertension, hair color changes, nausea, anorexia, vomiting, fatigue, decreased weight, decreased appetite, tumor pain, musculoskeletal pain, headache, dysgeusia, dyspnea, skin hypopigmentation; hepatoxicity, QT prolongation, hemorrhagic

events, arterial thrombotic events (eg, MI, angina, ischemic stroke, TIA), venous thrombotic events (eg, VTE, PE), GI perforation or fistula, ILD/pneumonitis, impaired wound healing, hypothyroidism, proteinuria, infection, reversible posterior leukoencephalopathy syndrome (discontinue if occurs). How supplied: Tabs—120

XGEVA Amgen

℞

Osteoclast inhibitor (RANKL inhibitor). Denosumab 120mg/vial (70mg/mL); soln for SC inj; preservative-free. Indications: Treatment of adults and skeletallymature adolescents with giant cell tumor of bone that is unresectable or where surgical resection is likely to result in severe morbidity. Adults: Give by SC inj into upper arm, upper thigh, or abdomen. 120mg once every 4 weeks with additional 120mg doses on Days 8 and 15 of the 1st month of therapy. Children: Not established (interferes with bone growth and dentition). Contraindications: Pre-existing hypocalcemia. Warnings/Precautions: Correct hypocalcemia before starting; ensure adequate daily calcium, magnesium, and Vit.D intake, esp. in renal impairment (CrCl <30mL/min). Monitor calcium (esp. 1st weeks of initiating), phosphorus, magnesium levels and Vit.D intake in susceptible patients (eg, severe renal impairment, receiving

dialysis). Risk of osteonecrosis of the jaw in diabetes, gingival infections. Perform oral exam and preventive dentistry before and regularly during therapy. Maintain good oral hygiene. Avoid invasive dental procedures during treatment; consider temporary discontinuation if procedure is necessary. Evaluate for atypical fractures if thigh/groin pain develops; consider withholding therapy until risk/benefit assessment. Monitor for hypercalcemia after treatment discontinuation in patients with growing skeletons. Embryo-fetal toxicity. Pregnancy (Cat.D); use highly effective contraception during therapy, and for at least 5 months after last dose. Nursing mothers: not recommended (may impair mammary gland development/lactation). Interactions: Concomitant other denosumabcontaining products (eg, Prolia): not recommended. Concomitant drugs that can lower calcium levels; monitor. Concomitant immunosuppressants, angiogenesis inhibitors, systemic corticosteroids; increased risk of osteonecrosis of the jaw. Adverse reactions: Fatigue, asthenia, hypophosphatemia, nausea, arthralgia, headache, back pain, pain in extremity, dyspnea, decreased appetite, peripheral edema, vomiting, anemia, constipation, diarrhea; osteonecrosis of the jaw, hypocalcemia (may be fatal), hypersensitivity reactions (discontinue if occur). How supplied: Single-use vial (1.7mL)—1

FDA PREGNANCY CATEGORIES When pregnancy appears as a contraindication or precaution to the use of a drug, it is usually qualified by a category as assigned by the FDA.

A: Adequate and well-controlled studies in pregnant women have failed to show a risk to the fetus in the first trimester of pregnancy and there is no evidence of risk in later trimesters. B: Animal studies have failed to show a risk to the fetus and there are no adequate and well-controlled studies in pregnant women; or animal studies have shown an adverse effect but adequate and wellcontrolled studies in pregnant women have failed to demonstrate a risk to the fetus during the first trimester of pregnancy and there is no evidence of a risk in later trimesters. C: Animal studies have shown an adverse effect on the fetus, there are no adequate and well-controlled studies in humans, and the potential benefits may outweigh the risks; or there are no animal studies and no adequate and well-controlled studies in humans. D: Positive evidence of human fetal risk but the benefits may outweigh the risks. X: Animal or human studies have shown fetal abnormalities or toxicity, or both, and the risks clearly outweigh any possible benefits.

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DRUG MONOGRAPHS

BRAIN CANCER AFINITOR Novartis

℞

mTOR kinase inhibitor. Everolimus 2.5mg, 5mg, 7.5mg, 10mg; tabs. ℞ Also: AFINITOR DISPERZ Everolimus 2mg, 3mg, 5mg; tabs for oral susp. Indications: In adults and children with tuberous sclerosis complex (TSC) for the treatment of subependymal giant cell astrocytoma (SEGA) that requires therapeutic intervention but cannot be curatively resected. Adults and Children: <1yr: not recommended. Swallow tabs whole with water or use Disperz tabs administered as a suspension only. Take at the same time each day either consistently with or without food. Prepare suspension using 5mL of water in an oral syringe or 25mL of water in a drinking glass; max 10mg dose per syringe or glass. ≥1yrs: initially 4.5mg/m2 once daily. Do not combine the 2 dosage forms to achieve the desired total dose. Use therapeutic drug monitoring to guide subsequent dosing. Adjust dose at 2 week intervals as needed to achieve and maintain trough concentrations of 5–15ng/mL (see full labeling). Severe hepatic impairment: initiate at 2.5mg/m2 once daily. Concomitant strong CYP3A4/PgP inhibitors: avoid; moderate CYP3A4/PgP inhibitors: initiate at 2.5mg/m2 once daily, if CYP3A4/PgP inhibitor discontinued, after 2–3 days, return to dose used prior to initiating moderate inhibitor. Concomitant strong CYP3A4 inducers: avoid, if required, then initiate at 9mg/m2 once daily; if discontinued, then return to dose used prior to initiating strong inducer. Continue therapy until disease progression or unacceptable toxicity occurs. Dose modifications for adverse reactions, or others: see full labeling. Contraindications: Allergy to other rapamycin derivatives. Warnings/Precautions: Monitor for new or worsening respiratory symptoms. Increased risk of infections; some may be severe or fatal; monitor and treat promptly if occur. Pre-existing invasive fungal infections: treat before starting. Monitor for signs of wound-related complications. Peri-surgical period. Hepatic impairment (see Adult dose). Monitor CBCs, renal function, lipids, and blood glucose prior to starting and periodically thereafter. Avoid close contact with those who have received live vaccines. Pediatrics: complete childhood vaccination series according to ACIP guidelines prior to initiation. Elderly. Females of reproductive potential must use effective contraception during therapy and for 8 weeks after treatment. Pregnancy (Cat.D), nursing mothers: not recommended.

Interactions: Avoid live vaccines. Potentiated by strong CYP3A4/PgP inhibitors (eg, ketoconazole, itraconazole, clarithromycin, atazanavir, nefazodone, saquinavir, telithromycin, ritonavir, indinavir, nelfinavir, voriconazole), grapefruit or grapefruit juice; avoid. Caution with moderate CYP3A4/PgP inhibitors (eg, amprenavir, fosamprenavir, aprepitant, erythromycin, fluconazole, verapamil, diltiazem); reduce everolimus dose if used. Antagonized by strong CYP3A4/PgP inducers (eg, phenytoin, carbamazepine, rifampin, rifabutin, rifapentine, phenobarbital), St. John’s Wort; avoid. Adverse reactions: Pneumonitis (interrupt, reduce dose and/or manage with corticosteroids; if severe, discontinue; may reintroduce daily dose at approx. 50% lower than previously administered), infections (discontinue if invasive systemic fungal infection develops), stomatitis (treat with non-alcoholic, non-peroxide mouthwash), diarrhea, nausea, abdominal pain, rash, fatigue, edema, fever, asthenia, cough, headache, decreased appetite; increased serum creatinine, blood glucose, lipids; decreased hemoglobin, platelets, neutrophils, serum phosphate; proteinuria, renal failure, others (see full labeling). How supplied: Tabs, Disperz—28 (4 blister cards × 7 tabs)

AVASTIN Genentech

℞

Angiogenesis inhibitor. Bevacizumab 100mg, 400mg; per vial; soln for IV infusion after dilution; preservative-free. Indications: Glioblastoma, as a single agent for patients with progressive disease following prior therapy. Adults: Give by IV infusion. Infuse 1st dose over 90 mins; if tolerated, infuse 2nd dose over 60 mins, and subsequent doses over 30 mins. 10mg/kg every 2 weeks. Children: Not established. Warnings/Precautions: Risk of GI perforations, surgery and wound healing complications, and hemorrhage. Do not start therapy before or for at least 28 days after surgery; allow surgical incisions to completely heal (see full labeling). Do not administer if recent history of hemoptysis of ≥ ½-teaspoon of red blood. Permanently discontinue if GI perforation, tracheoesophageal fistula, any grade 4 fistula, or grade 4 venous thromboembolic event. Discontinue if fistula involving internal organ, wound healing complications, hemorrhage, severe arterial

thromboembolic event (ATE), hypertensive crisis or encephalopathy, posterior reversible encephalopathy syndrome, or nephrotic syndrome occurs; suspend therapy if severe hypertension, moderate-to-severe proteinuria (resume when <2g/24hrs), or severe infusion reaction occurs. Avoid in ovarian cancer if evidence of recto-sigmoid involvement by pelvic exam, bowel involvement on CT scan, or symptoms of bowel obstruction. History of arterial thromboembolism. Diabetes. Monitor BP every 2–3 weeks. Monitor proteinuria by dipstick urine analysis; if ≥2+, do further assessment with a 24-hour urine collection. Elderly. Increased risk of ovarian failure; inform females of reproductive potential prior to starting therapy. Pregnancy: may cause fetal harm; use effective contraception during and for 6 months after last dose. Nursing mothers: not recommended. Adverse reactions: Epistaxis, headache, hypertension, rhinitis, proteinuria, taste alteration, dry skin, rectal hemorrhage, lacrimation disorder, back pain, exfoliative dermatitis; GI perforation and fistulae, wound dehiscence/impaired healing, necrotizing fasciitis (discontinue if occurs), hemorrhage, non-GI fistula formation, arterial or venous thromboembolic events, posterior reversible encephalopathy syndrome, infusion reactions, ovarian failure, neutropenia, and infection. How supplied: Single-use vial—1

TEMODAR Merck

℞

Alkylating agent. Temozolomide 5mg, 20mg, 100mg, 140mg, 180mg, 250mg; caps. ℞ Also: TEMODAR INJECTION Temozolomide 100mg; per vial; lyophilized pwd for IV infusion after reconstitution; contains mannitol. Indications: Newly diagnosed glioblastoma multiforme. Refractory anaplastic astrocytoma. Adults: See full labeling for monitoring and dose adjustment guidelines. IV: Infuse over 90 mins. Oral caps: Swallow whole with water; take on empty stomach at bedtime to reduce nausea, pretreat with antiemetics. Glioma: Concomitant phase, for newly diagnosed: 75mg/m2 daily for 42 days with focal radiotherapy; Maintenance phase, Cycle 1: 150mg/m2 once daily for 5 consecutive days, then 23 days off; for Cycles 2 through 6: increase to 200mg/m2 once daily for 5 consecutive days if tolerated, then 23 days off. Anaplastic astrocytoma: 150mg/m2 once daily for 5 consecutive days per 28-day treatment cycle; increase dose in subsequent cycles to 200mg/m2

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DRUG MONOGRAPHS

BRAIN CANCER for 5 consecutive days if tolerated; continue until disease progression, discontinue if minimum dose not tolerated. Children: Not established. Contraindications: Hypersensitivity to dacarbazine. Warnings/Precautions: Myelosuppression (higher risk in women or elderly, esp. in 1st cycle). Do not begin therapy unless hematology (ANC and platelets) is acceptable. Do CBC prior to treatment initiation and on Day 22 of each cycle or within 48 hours of that day; repeat weekly until recovery if ANC or platelets fall below acceptable limits. Perform LFTs at baseline, midway through Cycle 1, prior to each subsequent cycle, and 2–4wks after last dose. Screen for HBV infection prior to initiation. Monitor for signs of hepatitis or HBV reactivation during and several months after treatment; discontinue if occurs. Glioblastoma: monitor for and provide prophylaxis against P. carinii pneumonia (PCP). Severe renal or hepatic impairment. Avoid inhalation, and skin/mucous membrane contact, of capsule contents. Elderly. Pregnancy (Cat.D), nursing mothers: not recommended. Interactions: Concomitant carbamazepine, phenytoin, sulfamethoxazole/trimethoprim may complicate myelosuppression assessment. May be potentiated by valproic acid. Adverse reactions: Alopecia, fatigue, nausea, vomiting, anorexia, constipation, headache, convulsions, rash, hemiparesis, diarrhea, asthenia, fever, dizziness, abnormal

coordination, viral infection, amnesia, insomnia, edema; myelosuppression (may be doselimiting; see full labeling), hepatotoxicity (may be fatal). How supplied: Caps 5mg, 20mg, 100mg, 140mg 180mg—5, 14; 250mg—5; Single-use vials—1

UNITUXIN United Therapeutics

℞

GD2-binding monoclonal antibody. Dinutuximab 3.5mg/mL; soln for IV infusion after dilution; preservative-free. Indications: In combination with granulocytemacrophage colony-stimulating factor (GM-CSF), interleukin-2 (IL-2) and 13-cis-retinoic acid (RA), for the treatment of children with highrisk neuroblastoma who achieve at least a partial response to prior first-line multiagent, multimodality therapy. Adults: Not applicable. Children: Confirm adequate hematologic, respiratory, hepatic, and renal function prior to each course. Hydrate and premedicate with antihistamines, analgesics (eg, IV opioids), and antipyretics prior to each dose: see full labeling. Give via IV infusion over 10–20 hours for 4 consecutive days; max 5 cycles. Initial rate: 0.875mg/m2/hr for 30mins; may gradually increase as tolerated up to max 1.75mg/m2/hr. Cycles 1, 3, and 5 (24-day cycle): 17.5mg/m2/day on Days 4–7. Cycles 2 and 4 (32-day cycle): 17.5mg/m2/day on Days 8–11. Dose modifications: see full labeling.

Warnings/Precautions: Risk of serious infusion reactions; monitor during and at least 4 hours after completion of each infusion; interrupt or discontinue if severe or prolonged infusion reactions occur. Have resuscitative medications and equipment available. Risk of neuropathy. Permanently discontinue if lifethreatening infusion reactions, Grade 3 pain unresponsive to max supportive measures, Grade 4 sensory neuropathy or Grade 3 sensory neuropathy that interferes with daily activities for more than 2 weeks, Grade 2 peripheral motor neuropathy, recurrent signs of eye disorders or vision loss, signs of atypical hemolytic uremic syndrome occurs. Interrupt or discontinue if severe capillary leak syndrome, symptomatic hypotension, systolic BP less than lower limit of normal for age or decreased by >15% compared to baseline develops. Monitor for systemic infection; temporarily discontinue until resolves. Monitor BP, peripheral blood counts during therapy, and serum electrolytes daily. Renal or hepatic impairment. Pregnancy; avoid. Use effective contraception during therapy and for at least 2 months after last dose. Nursing mothers: not recommended. Adverse reactions: Pain, pyrexia, infusion reactions, hypotension, hyponatremia, hypokalemia, hypocalcemia, hypoalbuminemia, increased ALT/AST, vomiting, diarrhea, capillary leak syndrome, urticaria, infections, bone marrow suppression (eg, thrombocytopenia, anemia, neutropenia, lymphopenia). How supplied: Single-use vial (5mL)—1

LIVER FUNCTION ASSESSMENT Child-Pugh Score is used to assess residual liver function and injury severity in cirrhosis patients.

CHILD-PUGH SCORES Criteria

1 point

2 points

3 points

Total serum bilirubin (mg/dL)

2–3

Serum albumin (g/dL)

>3.5

2.8–3.5

<2.8

INR

<1.70

1.71–2.20

>2.20

Ascites

No ascites

Ascites controlled

Ascites not controlled

Encephalopathy

No encephalopathy

Encephalopathy controlled

Encephalopathy not controlled

Class A

Class B

Class C

Points

5–6

7–9

10–15

Life expectancy

15–20 years

Candidate for liver transplant

1–3 years

Perioperative mortality

10%

30%

82%

INTERPRETATION OF CHILD-PUGH SCORES

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DRUG MONOGRAPHS

BREAST CANCER ABRAXANE Celgene

℞

Taxane antimicrotubule. Paclitaxel [bound to albumin (human)] 100mg/vial; pwd for IV infusion after reconstitution; solvent-free. Indications: Treatment of breast cancer after failure of combination chemotherapy for metastatic disease or relapse within 6 months of adjuvant chemotherapy (prior therapy should have included an anthracycline unless clinically contraindicated). Adults: Do not treat if neutrophil count <1,500 cells/mm3 or platelets <100,000 cells/mm3. 260mg/m2 by IV infusion over 30 mins every 3 weeks. If severe neutropenia (neutrophil <500 cells/mm3 for ≥1week) or severe sensory neuropathy occurs: reduce subsequent doses to 220mg/m2; reduce to 180mg/m2 if severe neutropenia or sensory neuropathy recurs. If grade 3 sensory neuropathy occurs, suspend use until resolution to grade 1 or 2; reduce subsequent doses. Hepatic impairment: see full labeling. Avoid extravasation. Children: Not evaluated. Contraindications: Baseline neutrophil count <1,500 cells/mm3. Prior severe hypersensitivity reaction (do not rechallenge). Warnings/Precautions: Do not substitute for, or with, other paclitaxel products (due to formulation differences). Do frequent complete blood cell counts. Hepatic impairment (total bilirubin >5XULN or AST >10XULN): not recommended. Monitor for sensory neuropathy, sepsis, or pneumonitis. Renal dysfunction. Contains human albumin; remote risk of viral transmission. Use appropriate contraception (men and women). Pregnancy (Cat.D), nursing mothers: not recommended. Interactions: May potentiate or be potentiated by CYP2C8 and/or CYP3A4 inducers (eg, rifampin, carbamazepine, phenytoin, efavirenz, nevirapine) and/or inhibitors (eg, ketoconazole, other imidazole antifungals, erythromycin, fluoxetine, gemfibrozil, cimetidine, ritonavir, saquinavir, indinavir, nelfinavir). Adverse reactions: Bone marrow suppression (eg, neutropenia, anemia), infections, alopecia, sensory neuropathy (may require dose reduction or interruption), peripheral neuropathy, GI upset, mucositis, fatigue/asthenia, myalgia/arthralgia, abnormal ECG; alkaline phosphatase or AST elevation; dyspnea, edema, hypotension, rash (may be serious); rare: thrombotic events. How supplied: Single-use vial—1

AFINITOR Novartis

℞

mTOR kinase inhibitor. Everolimus 2.5mg, 5mg, 7.5mg, 10mg; tabs. Indications: Postmenopausal women with advanced hormone receptor-positive, HER2negative breast cancer (advanced HR+ BC) in combination with exemestane after failure of treatment with letrozole or anastrozole. Adults: Swallow tabs whole with water. Take at the same time each day either consistently with or without food. 10mg once daily. Mild hepatic impairment (Child-Pugh class A): 7.5mg daily, may reduce to 5mg if not tolerated. Moderate hepatic impairment (Child-Pugh class B): 5mg daily, may be reduce to 2.5mg if not tolerated. Severe hepatic impairment (Child-Pugh class C): max 2.5mg daily if benefits outweigh risk. Concomitant moderate CYP3A4/PgP inhibitors: reduce to 2.5mg once daily; may consider increasing to 5mg if tolerated. If moderate inhibitor is discontinued, allow 2–3 days washout period before increasing everolimus dose; return to dose used prior to initiating the moderate inhibitor. Concomitant strong CYP3A4/PgP inducers: consider doubling the daily dose by increments of 5mg or less. If strong inducer is discontinued, consider washout period of 3–5 days before returning to the dose used prior to initiating the strong inducer. Continue therapy until disease progression or unacceptable toxicity occurs. Dose modifications for adverse reactions, or others: see full labeling. Children: Not recommended. Contraindications: Allergy to other rapamycin derivatives. Warnings/Precautions: Monitor for new or worsening respiratory symptoms. Increased risk of infections; some may be severe or fatal; monitor and treat promptly if occur. Pre-existing invasive fungal infections: treat before starting. Monitor for signs of wound-related complications. Peri-surgical period. Hepatic impairment (see Adult dose). Monitor CBCs, renal function, lipids, and blood glucose prior to starting and periodically thereafter. Avoid close contact with those who have received live vaccines. Pediatrics: complete childhood vaccination series according to ACIP guidelines prior to initiation. Elderly. Females of reproductive potential must use effective contraception during therapy and for 8 weeks after treatment. Pregnancy (Cat.D), nursing mothers: not recommended. Interactions: Avoid live vaccines. Potentiated by strong CYP3A4/PgP inhibitors (eg, ketoconazole, itraconazole, clarithromycin, atazanavir, nefazodone, saquinavir, telithromycin, ritonavir, indinavir, nelfinavir, voriconazole),

grapefruit or grapefruit juice; avoid. Caution with moderate CYP3A4/PgP inhibitors (eg, amprenavir, fosamprenavir, aprepitant, erythromycin, fluconazole, verapamil, diltiazem); reduce everolimus dose if used. Antagonized by strong CYP3A4/PgP inducers (eg, phenytoin, carbamazepine, rifampin, rifabutin, rifapentine, phenobarbital), St. John’s Wort; avoid. Adverse reactions: Pneumonitis (interrupt, reduce dose and/or manage with corticosteroids; if severe, discontinue; may reintroduce daily dose at approx. 50% lower than previously administered), infections (discontinue if invasive systemic fungal infection develops), stomatitis (treat with nonalcoholic, non-peroxide mouthwash), diarrhea, nausea, abdominal pain, rash, fatigue, edema, fever, asthenia, cough, headache, decreased appetite; increased serum creatinine, blood glucose, lipids; decreased hemoglobin, platelets, neutrophils, serum phosphate; proteinuria, renal failure, others (see full labeling). How supplied: Tabs—28 (4 blister cards × 7 tabs)

ARIMIDEX AstraZeneca

℞

Aromatase inhibitor. Anastrozole 1mg; tabs. Indications: In postmenopausal women: adjuvant treatment of hormone receptor-positive early breast cancer; first-line treatment of hormone receptor-positive or unknown locally advanced or metastatic breast cancer; advanced breast cancer with disease progression after tamoxifen therapy. Adults: 1mg once daily. Advanced disease: continue until tumor progression. Children: Not applicable. Contraindications: Women who are or may become pregnant. Pregnancy (Cat.X). Warnings/Precautions: Pre-existing ischemic heart disease. Severe hepatic impairment. Monitor bone mineral density, cholesterol. Nursing mothers: not recommended. Interactions: Antagonized by tamoxifen, estrogens; do not give concomitantly. Adverse reactions: Hot flashes, asthenia, arthritis, pain, arthralgia, pharyngitis, hypertension, depression, nausea, vomiting, rash, osteoporosis, fractures, back pain, insomnia, headache, peripheral edema, lymphedema, dyspnea, dizziness, paresthesia, vaginal bleeding, cough, hypercholesterolemia. How supplied: Tabs—30

AROMASIN Pfizer

℞

Aromatase inactivator. Exemestane 25mg; tabs. Indications: In postmenopausal women: adjuvant treatment of estrogen-receptor positive early breast cancer after 2–3yrs of tamoxifen

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DRUG MONOGRAPHS

BREAST CANCER therapy to complete a total of 5yrs of hormonal therapy; advanced breast cancer with disease progression after tamoxifen therapy. Adults: Give after a meal. 25mg once daily. Concomitant strong CYP3A4 inducers (see Interactions): 50mg once daily. Children: Not established. Contraindications: Pregnancy (Cat.X). Premenopausal women. Warnings/Precautions: Hepatic or renal insufficiency. Osteoporosis; assess bone mineral density (BMD) at start of treatment. Monitor all patients for BMD loss and treat as appropriate. Perform routine assessment of Vit. D levels prior to initiation; supplement if deficient. Nursing mothers: not recommended. Interactions: Antagonized by strong CYP3A4 inducers (eg, rifampicin, phenytoin, carbamazepine, phenobarbital, St. John’s wort). Adverse reactions: Hot flashes, fatigue, arthralgia, headache, insomnia, increased sweating, nausea, increased appetite; reductions in bone mineral density. How supplied: Tabs—30

DELATESTRYL Endo

CIII

Androgen. Testosterone enanthate 200mg/mL; IM inj; in sesame oil; contains chlorobutanol. Indications: Testosterone replacement therapy in adult males with congenital or acquired primary hypogonadism or hypogonadotropic hypogonadism. To stimulate puberty in males with delayed puberty. Limitations of use: not established in men with age-related hypogonadism. Adults: Give by deep IM inj into gluteal muscle. 200–400mg once every 2–4 weeks. Max 400mg/month. Monitor closely. Children: Not established. Contraindications: Male breast or prostate cancer. Pregnancy (Cat.X). Warnings/Precautions: Discontinue if jaundice, abnormal liver function, hypercalcemia, or edema occurs. Monitor liver function, hemoglobin, hematocrit, cholesterol, urine, serum calcium. Preexisting cardiac, hepatic, or renal dysfunction. History of MI or coronary artery disease. Monitor for venous thromboembolism; discontinue if suspected. Elderly. Nursing mothers: not recommended. Interactions: May potentiate oral anticoagulants, oxyphenbutazone. May alter insulin requirements. Increased risk of edema with ACTH, corticosteroids. May affect thyroid levels. Adverse reactions: Amenorrhea, menstrual irregularities, inhibition of gonadotropin secretion, virilization; others: inj site reactions, peliosis hepatis, edema, hepatic carcinoma, nausea, jaundice, hirsutism, acne, polycythemia, headache, anxiety, depression, paresthesia, altered libido, fluid and electrolyte disturbances, suppression of clotting factors, increased serum cholesterol. How supplied: Multidose vial (5mL)—1

ESTRACE Warner Chilcott

℞

Estrogen. Estradiol 0.5mg, 1mg, 2mg+; scored tabs; +contains tartrazine. Indications: Palliative treatment of metastatic breast cancer in select patients (see literature). Adults: 10mg 3 times daily for at least 3 months. Children: Not applicable. Contraindications: Thrombophlebitis. Thromboembolic disorders. Cerebrovascular disorders. Abnormal undiagnosed genital bleeding. Estrogen-depended neoplasias. Liver dysfunction or disease. Pregnancy (Cat. X). Warnings/Precautions: Asthma (2mg tabs). Hepatic dysfunction. Conditions aggravated by fluid retention. Cardiovascular disorders, arterial vascular disease, and risks factors (eg, hypertension, diabetes, obesity, SLE). Familial hyperlipoprotenemia. Monitor BP. Discontinue if jaundice occurs and before prolonged immobilization (eg, surgery). Nursing mothers. Adverse reactions: See literature. GI upset, headache, hypertension, edema, hypercalcemia, gallbladder or thromboembolic disease, gynecomastia, impotence, impaired glucose tolerance. How supplied: Tabs—100

EVISTA Lilly

℞

Selective estrogen receptor modulator (SERM). Raloxifene HCl 60mg; tabs. Indications: Reduction in risk of invasive breast cancer in postmenopausal women: with osteoporosis and/or at high risk for invasive breast cancer. Adults: 60mg once daily. Children: Not recommended. Contraindications: Active or history of venous thromboembolic events. Nursing mothers. Pregnancy (Cat.X). Women who may become pregnant. Warnings/Precautions: Not for use in premenopausal women. Concomitant systemic estrogen therapy: not recommended. Discontinue 72 hours before, and during prolonged immobilization; resume when fully ambulatory. Coronary heart disease or risk of coronary event (increased risk of death due to stroke). Hepatic dysfunction. Moderate to severe renal impairment. Interactions: May antagonize warfarin; monitor. Avoid concomitant cholestyramine, other anion exchange resins. Caution with other highly proteinbound drugs (eg, diazepam, diazoxide, lidocaine). Adverse reactions: Hot flashes, leg cramps, peripheral edema, flu syndrome, arthralgia, sweating; rare: venous thromboembolic events. How supplied: Tabs—30, 100, 2000

FASLODEX AstraZeneca

℞

Estrogen receptor antagonist. Fulvestrant 50mg/mL; soln for IM inj. Indications: Hormone receptor (HR)-positive metastatic breast cancer in postmenopausal women with disease progression following

antiestrogen therapy. In combination with palbociclib: HR-positive, human epidermal growth factor receptor 2 (HER2)-negative advanced or metastatic breast cancer in women with disease progression after endocrine therapy. Adults: Give by IM inj slowly (1–2 mins/injection). 500mg (as two 5mL injections, one in each buttock) on Days 1, 15, 29, then once per month thereafter. For combination therapy: give with palbociclib 125mg daily with food for 21 days, followed by 7 days off; in pre/perimenopausal women: also treat with LHRH agonists. Moderate hepatic impairment: 250mg (as one 5mL injection) on Days 1, 15, 29, then once per month thereafter. Other dose modification: see full labeling. Children: Not established. Warnings/Precautions: Bleeding diatheses, thrombocytopenia, or anticoagulant use. Moderate-to-severe hepatic impairment. Embryofetal toxicity. Pregnancy: do testing within 7 days prior to initiating; use effective contraception during therapy and for 1 year after last dose. Nursing mothers: not recommended (during therapy and for 1 year after last dose). Interactions: May interfere with estradiol measurement by immunoassay, resulting in falsely elevated estradiol levels. Adverse reactions: Inj site pain, nausea, vomiting, bone pain, arthralgia, headache, back pain, fatigue, pain in extremity, hot flash, anorexia, asthenia, musculoskeletal pain, cough, dyspnea, constipation; increased hepatic enzymes, hypersensitivity reactions. How supplied: Prefilled syringe kit (2 × 5mL)—1

FEMARA Novartis

℞

Aromatase inhibitor. Letrozole 2.5mg; tabs. Indications: In postmenopausal women: Adjuvant treatment of hormone receptor positive early breast cancer; Extended adjuvant treatment of early breast cancer after 5 years of adjuvant tamoxifen therapy; First-line treatment of hormone receptor positive or unknown, locally advanced or metastatic breast cancer; Treatment of advanced breast cancer with disease progression following antiestrogen therapy. Adults: 2.5mg once daily. Continue until tumor progression is evident. Adjuvant or extended adjuvant therapy: treat for at least 24 months (see literature). Severe hepatic impairment or cirrhosis: 2.5mg every other day. Children: Not applicable. Contraindications: Women of premenopausal endocrine status. Pregnancy (Cat.X). Warnings/Precautions: Severe renal or hepatic impairment. Monitor bone mineral density, serum cholesterol. Nursing mothers. Adverse reactions: Pain (bone, musculoskeletal, and others), hot flashes, arthralgia, flushing, asthenia, edema, headache, dizziness, hypercholesterolemia, sweating increased, GI upset, fatigue, dyspnea, cough, insomnia, hypertension,

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BREAST CANCER alopecia, anorexia, weight changes, hypercalcemia, pleural effusion, vertigo; thromboembolic or cardioor cerebrovascular events (rare). How supplied: Tabs—30

Fluorouracil (various)

℞

Antimetabolite. Fluorouracil 50mg/mL; soln for IV inj. Indications: Palliative management of carcinoma of the breast. Adults: Give by IV inj. 12mg/kg once daily for 4 successive days; max 800mg/day. If no toxicity is observed, 6mg/kg are given on the 6th, 8th, 10th, and 12th days unless toxicity occurs. Maintenance therapy: repeat dosage of 1st course every 30 days after the last day of the previous course of treatment; or give a maintenance dose of 10–15mg/kg per week as a single dose; max: 1g/week. Poor risk patients: see literature for dose adjustments. Children: Not recommended. Contraindications: Poor nutritional state. Depressed bone marrow function. Potentially serious infections. Warnings/Precautions: Narrow margin of safety; monitor for toxicity. Consider hospitalization for 1st course. History of highdose pelvic irradiation. Previous use of alkylating agents. Widespread involvement of bone marrow by metastatic tumors. Renal or hepatic impairment. Discontinue if signs of toxicity appear (eg, stomatitis, esophagopharyngitis, leukopenia, intractable vomiting, diarrhea, GI ulceration or bleeding, thrombocytopenia, hemorrhage). Monitor WBCs with differential before each dose. Avoid extravasation. Pregnancy (Cat.D); avoid use. Nursing mothers: not recommended. Interactions: Potentiated by leucovorin. Adverse reactions: Stomatitis, esophagopharyngitis, GI upset, anorexia, leukopenia, alopecia, dermatitis, hand-foot syndrome; others. Testing considerations: TS (thymidylate synthase), MSI (microsatellite instability), DPD (dihydropyrimidine dehydrogenase). How supplied: Contact supplier.

HALAVEN Eisai Non-taxane microtubule dynamics inhibitor. Eribulin mesylate 0.5mg/mL, soln for IV inj. Indications: Treatment of metastatic breast cancer in patients who have previously received at least two chemotherapeutic regimens for metastatic disease. Prior therapy should have included an anthracycline and a taxane in either the adjuvant or metastatic setting.

℞

Adults: Give by IV inj over 2–5mins. 1.4mg/m² on Days 1 and 8 of a 21-day cycle. Mild hepatic impairment (Child-Pugh A) or moderate-to-severe renal impairment (CrCl 15–49mL/min): 1.1mg/m² on Days 1 and 8 of a 21-day cycle. Moderate hepatic impairment (Child-Pugh B): 0.7mg/m² on Days 1 and 8 of a 21-day cycle. Hold dose for ANC <1000/mm³, platelets <75000/mm³, or grade 3 or 4 non-hematological toxicities. Delay or reduce dose according to toxicities; see full labeling. Do not re-escalate dose after it is reduced. Children: <18yrs: not established. Warnings/Precautions: Monitor CBCs prior to each dose; increase frequency of monitoring if grade 3 or 4 cytopenias develop, delay and reduce subsequent doses if febrile neutropenia or grade 4 neutropenia lasting >7 days develops. Monitor for peripheral neuropathy; withhold dose if grade 3 or 4 peripheral neuropathy develops until resolution to grade 2 or less. Congenital long QT syndrome: avoid. CHF, bradyarrhythmias, electrolyte abnormalities: monitor ECG for prolonged QT interval. Correct electrolyte abnormalities (K+, Mg+) before treatment; monitor. Severe hepatic impairment (Child-Pugh C): insufficient data. Pregnancy. Use effective contraception during treatment and for ≥2 weeks (females) or 3.5 months (male partners) after final dose. Nursing mothers: not recommended (during and for 2 weeks after final dose). Interactions: Caution with other drugs that prolong QT interval (eg, Class IA and III antiarrhythmics); monitor. Adverse reactions: Neutropenia, anemia, asthenia/fatigue, alopecia, peripheral neuropathy, nausea, constipation, abdominal pain, pyrexia, hypokalemia, hypocalcemia; febrile neutropenia, possible QT prolongation, elevated liver enzymes. Note: Do not mix with dextrose-containing solutions. Do not administer in same line as other drugs or fluids. How supplied: Single-use vial (2mL)—1

HERCEPTIN Genentech

℞

Human epidermal growth factor receptor (HER2) inhibitor. Trastuzumab 440mg/vial; lyophilized pwd for IV infusion after reconstitution and dilution; preservative-free. Indications: HER2-overexpressing metastatic breast cancer as a single agent in patients who have received one or more chemotherapy regimens; or in combination with paclitaxel in patients who have not received chemotherapy. Adjuvant treatment in HER2-overexpressing, node-positive or node-negative breast cancer (as a single agent following multi-modality

anthracycline based therapy; in combination with doxorubicin, cyclophosphamide, and either paclitaxel or docetaxel; or in combination with docetaxel and carboplatin). Adults: Do not substitute for or with adotrastuzumab emtansine. Give as IV infusion. Initially 4mg/kg over 90 mins, followed by 2mg/kg over 30 mins weekly; administer until tumor progression. Adjuvant treatment (administer trastuzumab weekly for 52 weeks; therapy >52 weeks: not recommended); In combination therapy: with doxorubicin and cyclophosphamide, followed by either paclitaxel or docetaxel; or with docetaxel/carboplatin: initially 4mg/kg over 90 mins, followed by 2mg/kg over 30 mins once weekly for the 1st 12 weeks (concurrently w. paclitaxel or docetaxel) or 1st 18 weeks (concurrently w. docetaxel/carboplatin). One week after the last trastuzumab weekly dose, give trastuzumab 6mg/kg over 30–90 mins every 3 weeks. Following multi-modality anthracycline based therapy: initially 8mg/kg over 90 mins, then 6mg/kg over 30–90 mins every 3 weeks. Infusion reactions or cardiomyopathy: see full labeling. Children: Not established. Warnings/Precautions: Increased risk of cardiomyopathy. Conduct cardiac assessment (eg, history, physical exam, LVEF) at baseline, every 3 months during and after therapy or every 6 months for ≥2yrs after therapy (if adjuvant); repeat LVEF at 4 week intervals if dose is withheld due to significant left ventricular cardiac dysfunction. Interrupt therapy if dyspnea or significant hypotension occurs; consider discontinuing permanently if severe infusion reactions, CHF, pulmonary toxicity, or significant left ventricular myocardial dysfunction develops. Symptomatic intrinsic lung disease. Extensive tumor involvement of the lungs. Test for HER2 protein overexpression and HER2 gene amplification using FDA-approved tests for specific tumor type (breast or gastric/gastroesophageal adenocarcinoma). Embryo-fetal toxicity (eg, oligohydramnios): exclude pregnancy status before initiation. Pregnancy: avoid; use effective contraception during and for 7 months after therapy. Nursing mothers. Interactions: Increased cardiomyopathy with anthracycline-containing chemotherapy. Increased toxicity with other myelosuppressives. Adverse reactions: Fever, diarrhea, nausea, chills, infections, increased cough, headache, CHF, insomnia, fatigue, dyspnea, rash, neutropenia, anemia, thrombocytopenia, stomatitis, mucosal inflammation, weight loss, nasopharyngitis, dysgeusia, myalgia, thrombosis/embolism; severe infusion

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DRUG MONOGRAPHS

BREAST CANCER reactions, febrile neutropenia/exacerbation of chemotherapy-induced neutropenia, pulmonary toxicity (eg, interstitial pneumonitis), cardiomyopathy (eg, left ventricular myocardial dysfunction). Note: Enroll pregnant women with breast cancer who are using trastuzumab in the MotHER-the Herceptin Pregnancy Registry (800) 690-6720. Testing considerations: HER2 protein overexpression How supplied: Vial—1 (w. diluent)

IBRANCE Pfizer

℞

Kinase inhibitor. Palbociclib 75mg, 100mg, 125mg; capsules. Indications: Treatment of hormone receptor (HR)-positive, human epidermal growth factor receptor 2 (HER2)-negative advanced or metastatic breast cancer in combination with letrozole as initial endocrine based therapy in postmenopausal women, or fulvestrant in women with disease progression following endocrine therapy. Adults: Swallow whole. Take with food. 125mg once daily for 21 days followed by 7 days off to complete a 28-day cycle, in combination with letrozole 2.5mg once daily continuously throughout the 28-day cycle or with fulvestrant 500mg on Days 1, 15, 29, and once monthly thereafter. In the combination fulvestrant therapy: should treat with LHRH agonists according to clinical practice standards. Dose modification for adverse reactions: First reduction: 100mg/day; Second dose reduction: 75mg/day; discontinue if <75mg/day required. Dose modification for hematologic or non-hematologic toxicities: see full labeling. Concomitant strong CYP3A inhibitors: avoid and consider alternative drug; if use necessary, reduce palbociclib dose to 75mg/day. Children: Not studied. Warnings/Precautions: Monitor CBCs prior to initiation and at start of each cycle, as well as Day 14 of first 2 cycles, and as clinically indicated. Interrupt, reduce dose, or delay starting treatment cycles if Grade 3 or 4 neutropenia develops. Monitor for infections, pulmonary embolism; treat appropriately if develop. Moderate or severe hepatic impairment. Severe renal impairment. Pregnancy: avoid. Use effective contraception during therapy and for at least 3 weeks (females) or 3 months (males) after last dose. Nursing mothers: not recommended (during and for 3 weeks after last dose). Interactions: Avoid concomitant strong CYP3A inhibitors (eg, clarithromycin, indinavir, itraconazole, ketoconazole, lopinavir/ritonavir, nefazodone, nelfinavir, posaconazole, ritonavir, saquinavir, telaprevir, telithromycin, voriconazole), grapefruit or grapefruit juice; if unavoidable, reduce dose (see Adults). Avoid concomitant strong CYP3A inducers (eg, phenytoin, rifampin, carbamazepine, enzalutamide, St. John’s wort) or moderate CYP3A inducers (eg, modafinil). May potentiate midazolam or other CYP3A substrates with narrow therapeutic index (eg,

alfentanil, cyclosporine, dihydroergotamine, ergotamine, everolimus, fentanyl, pimozide, quinidine, sirolimus, tacrolimus); reduce dose of these drugs. Adverse reactions: Neutropenia, leukopenia, infections, fatigue, anemia, nausea, stomatitis, headache, alopecia, diarrhea, thrombocytopenia, constipation, decreased appetite, vomiting, rash, asthenia, peripheral neuropathy, epistaxis; pulmonary embolism. How supplied: Caps—21

IXEMPRA Bristol-Myers Squibb

℞

Epothilone microtubule inhibitor. Ixabepilone 15mg/vial, 45mg/vial; pwd for IV infusion after constitution and dilution; diluent contains alcohol, polyoxyethylated castor oil. Indications: Metastatic or locally advanced breast cancer: In combination with capecitabine after failure of an anthracycline and a taxane; and as monotherapy after failure of an anthracycline, a taxane, and capecitabine. Adults: Pretreat with both H1 and H2 blockers 1hr before infusion; and with steroid if previous hypersensitivity reaction occurred. 40mg/m2 by IV infusion over 3hrs, once every 3wks. Use max body surface area (BSA) of 2.2m2 to calculate dose if BSA >2.2m2. Moderate hepatic impairment (as monotherapy): initially 20mg/m2 per dose; max 30mg/m2 per dose (see literature). Neuropathy, myelosuppression, concomitant strong CYP3A4 inhibitors: reduce dose. Concomitant strong CYP3A4 inducers: consider gradual dose increases. See literature. Children: Not recommended. Contraindications: Baseline neutrophils <1500cells/mm3 or platelets <100,000cells/mm3. AST or ALT >2.5XULN or bilirubin >1XULN (in combination with capecitabine). Warnings/Precautions: Monitor CBC and liver function at baseline, then periodically. Hepatic impairment (ALT or AST >10XULN or bilirubin >3XULN: not recommended; ALT or AST >5XULN: limited data, use caution). Diabetes. Neuropathy. Cardiac disease (discontinue if cardiac ischemia or cardiac dysfunction occurs). Monitor for signs/symptoms of neuropathy, neutropenia. Pregnancy (Cat.D), nursing mothers: not recommended. Interactions: Potentiated by strong CYP3A4 inhibitors (eg, azole antifungals, protease inhibitors, certain macrolides, nefazodone, grapefruit juice); avoid. Caution with mild or moderate CYP3A4 inhibitors; consider alternative agents. Antagonized by strong CYP3A4 inducers (eg, phenytoin, carbamazepine, rifampin, rifabutin, dexamethasone, phenobarbital); avoid. Avoid St. John’s wort. Adverse reactions: Peripheral sensory neuropathy, fatigue, asthenia, myalgia, arthralgia, alopecia, GI upset, stomatitis, mucositis, musculoskeletal pain, palmarplantar erythrodysesthesia syndrome, anorexia,

abdominal pain, nail disorder, constipation; myelosuppression (neutropenia, leukopenia, anemia, thrombocytopenia); hypersensitivity reactions; others. How supplied: Kit—1 vial (w. diluent)

KADCYLA Genentech

℞

HER2-targeted antibody-drug conjugate. Adotrastuzumab emtansine 100mg, 160mg; per vial; powder; for IV infusion after reconstitution. Indications: Treatment in patients with HER2positive (+), metastatic breast cancer (MBC) who previously received trastuzumab and a taxane, separately or in combination. Patients should have either: received prior therapy for metastatic disease or developed disease recurrence during or within 6 months of completing adjuvant therapy. Adults: Give by IV infusion only over 90 minutes 3.6mg/kg max every 3 weeks (21-day cycle) until disease progression or unacceptable toxicity. Subsequent infusions may be given over 30 minutes if previously tolerated. Monitor closely for possible SC infiltration during infusion. Dose modifications: see full labeling. Children: Not established. Warnings/Precautions: Do not substitute for or with trastuzumab. Hepatotoxicity; monitor serum transaminases and bilirubin prior to starting and to each dose; reduce dose or discontinue if occurs. Permanently discontinue if serum transaminases >3XULN and with total bilirubin >2XULN. Risk of left ventricular dysfunction. Assess LVEF prior to initiation and every 3 months during treatment; interrupt and discontinue as appropriate. Embryo-fetal toxicity: verify pregnancy status prior to initiation. Permanently discontinue if interstitial lung disease or pneumonitis occurs. Monitor for signs/symptoms of extravasation, infusion-related or hypersensitivity reactions; if significant, slow or interrupt infusion; discontinue if life-threatening. Monitor platelets at baseline and prior to each dose; if platelets <50,000/mm3, delay dose until recovery to ≥75,000/mm3; if platelets <25,000/mm3, delay until recovery to ≥75,000/mm3 and reduce dose. If thrombocytopenia occurs <100,000/mm3 and concomitant anticoagulants, monitor closely. Monitor for neurotoxicity; withhold temporarily if Grade 3 or 4 peripheral neuropathy occurs. Test for HER2 protein overexpression or gene amplification using FDA-approved tests by labs with demonstrated proficiency. Pregnancy: avoid. Use effective contraception during therapy and for 7 months (females) or 4 months (males) after last dose. Nursing mothers: not recommended (during and for 7 months after last dose). Interactions: Avoid concomitant strong CYP3A4 inhibitors (eg, azole antifungals, clarithromycin, atazanavir, indinavir, ritonavir, nefazodone, nelfinavir, saquinavir, telithromycin); if unavoidable, consider delaying therapy. Caution with concomitant anticoagulation or antiplatelet therapy; monitor closely.

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BREAST CANCER Adverse reactions: Fatigue, nausea, musculoskeletal pain, hemorrhage, thrombocytopenia, headache; increased transaminases, constipation, epistaxis, oligohydramnios (do fetal testing if occurs), infertility. Note: Enroll pregnant women who were exposed to Kadcyla in the MotHER Pregnancy Registry (800) 690-6720. How supplied: Single-use vial—1

PERJETA Genentech

℞

Human epidermal growth factor receptor (HER2) dimerization inhibitor. Pertuzumab 420mg/14mL (30mg/mL); soln for IV infusion; preservative-free. Indications: In combination with trastuzumab and docetaxel: to treat patients with HER2-positive metastatic breast cancer (MBC) who have not received prior anti-HER2 therapy or chemotherapy for metastatic disease; for the neoadjuvant treatment of patients with HER2-positive, locally advanced, inflammatory, or early stage breast cancer (either >2cm in diameter or node positive) as part of a complete treatment regimen for early breast cancer. Limitations of use: not established as part of a doxorubicin-containing regimen. Not established in administration for >6 cycles for early breast cancer. Adults: In combination with trastuzumab and docetaxel: initially 840mg IV over 60 minutes, followed every 3 weeks thereafter by a dose of 420mg IV over 30–60 minutes. Pertuzumab should be withheld or discontinued if trastuzumab is withheld or discontinued. If docetaxel is discontinued, treatment with pertuzumab and trastuzumab may continue. Neoadjuvant treatment: give every 3 weeks for 3 to 6 cycles as part of one of the treatment regimens for early breast cancer: see full labeling. Dose modification (missed dose, LVEF, or infusion reactions): see full labeling. Children: Not established. Warnings/Precautions: Risk of embryofetal toxicity; verify pregnancy status prior to initiation. Pretreatment LVEF value of ≤50%, history of CHF, decreases in LVEF to <50% during prior trastuzumab therapy, uncontrolled hypertension, recent MI, serious cardiac arrythmia requiring treatment or a cumulative prior anthracycline exposure to >360mg/m2 of doxorubicin or its equivalent: not studied. Assess LVEF at baseline and at regular intervals (eg, every 3 months in metastatic setting, and every 6 weeks in the neoadjuvant setting) during treatment; if LVEF is <45%, or is 45% to 49% with a ≥10% absolute decrease below the

pretreatment value, withhold (pertuzumab + trastuzumab) and repeat LVEF within 3 weeks; discontinue if LVEF has not improved. Monitor for signs/symptoms of infusion reactions; slow or interrupt infusion and treat if occurs; discontinue if severe. Test and confirm for HER2 protein overexpression using FDA-approved tests by labs with demonstrated proficiency. Pregnancy (Cat.D); use adequate contraception during and at least 7 months after therapy. Nursing mothers: not recommended. Adverse reactions: Diarrhea, alopecia, neutropenia, nausea, fatigue, rash, peripheral neuropathy; hypersensitivity (monitor), decreases in LVEF; pregnant women: possible oligohydramnios (monitor). Note: Encourage women who are exposed to Perjeta during pregnancy to enroll in the MotHER Pregnancy Registry: (800) 690-6720. How supplied: Single-use vial—1

PREMARIN Pfizer

℞

Estrogen. Conjugated estrogens 0.3mg, 0.45mg, 0.625mg, 0.9mg, 1.25mg; tabs. Indications: Treatment of breast cancer (for palliation only) in appropriately selected women and men with metastatic disease. Adults: 10mg 3 times daily for at least 3 months. Children: Not applicable. Contraindications: Known, suspected, or history of breast cancer, except in appropriately selected patients being treated for metastatic disease. Known or suspected estrogen-dependent neoplasia. Undiagnosed abnormal genital bleeding. Pulmonary embolism/DVT (active or history of). Arterial thromboembolism (eg, stroke, MI; active or history of). Liver dysfunction or disease. Protein C, protein S, or antithrombin deficiency, or other known thrombophilic disorders. Known or suspected pregnancy (Cat.X). Warnings/Precautions: Not for prevention of cardiovascular disease. Use for shortest duration consistent with treatment goals and risks. Reevaluate periodically. Patients with an intact uterus should almost always receive a progestin with systemic estrogens to avoid endometrial hyperplasia. Discontinue if cardiovascular events occur or are suspected; if jaundice occurs; and during immobilization or at least 4–6 weeks before surgery associated with thromboembolism. Hepatic dysfunction. Conditions aggravated by fluid retention. Gallbladder disease. Bone disease associated with hypercalcemia. Hereditary angioedema. Do initial complete physical and repeat annually (include BP, mammogram, PAP

smear). Adolescents. Nursing mothers: not recommended. Adverse reactions: See literature. Increased risk of cardiovascular events, estrogen-dependent carcinoma, gallbladder disease, thromboembolic disorders, hepatic tumors. GI upset, breakthrough bleeding, edema, weight changes, mastodynia, hypertension, depression, anaphylactic reactions, angioedema, intolerance to contact lenses. How supplied: Tabs 0.3mg, 0.625mg, 1.25mg— 100, 1000; 0.45mg, 0.9mg—100

SOLTAMOX ORAL

℞

SOLUTION DARA BioSciences

Antiestrogen. Tamoxifen (as citrate) 10mg/5mL; licorice and aniseed flavors; sugar-free; contains alcohol. Indications: Treatment of metastatic breast cancer in men and women. Axillary node-positive breast cancer in postmenopausal women after surgery + irradiation. Axillary node-negative breast cancer in women after surgery + irradiation. Reduction in risk of invasive breast cancer in women with ductal carcinoma in situ (DCIS) after surgery + radiation. Reduction in breast cancer incidence in high-risk women. Adults: Treatment: 20–40mg/day; give doses >20mg in divided doses (AM and PM). Reduction of incidence in high-risk women or DCIS: 20mg once daily for 5 years. Children: Not recommended. Contraindications: For reduction in incidence in high-risk women and women with DCIS: concomitant coumarin anticoagulants, history of deep vein thrombosis or pulmonary embolism. Warnings/Precautions: See literature. Do gynecological exam at least annually. DCIS and risk reduction: consider increased risk of uterine cancer (endometrial adenocarcinoma, uterine sarcoma), stroke and pulmonary embolism. Women with advanced disease: discontinue if severe hypercalcemia occurs. Monitor blood, lipids, liver function, for thromboembolism symptoms (eg, leg swelling, unexplained shortness of breath), and for uterine changes/cancer (eg, pelvic pain or pressure); promptly investigate any abnormal vaginal bleeding. Breast cancer treatment: history of thromboembolic events. Pregnancy (Cat.D); avoid. Premenopausal: use effective non-hormonal contraception during and within 2 months of discontinuing therapy; begin therapy during menses or, if irregular menses, obtain (–) B-hCG pregnancy test first. Nursing mothers: not recommended. Interactions: See Contraindications. May potentiate oral anticoagulants; if co-administered,

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DRUG MONOGRAPHS

BREAST CANCER monitor PT. Concomitant anastrozole: not recommended. Antagonizes letrozole. Plasma levels reduced by CYP3A4 inducers (eg, rifampin, aminoglutethimide). Cytotoxic drugs increase risk of thrombotic events. Potentiated by bromocriptine. Adverse reactions: Hot flashes, vaginal discharge, altered menses, oligomenorrhea, nausea, cough, edema, fatigue, abdominal cramps, bone and tumor pain (in advanced disease), local disease flare, hypercalcemia, thrombotic events, ovarian cysts, uterine fibroids or cancer (endometrial adenocarcinoma, uterine sarcoma), endometrial or visual changes, liver abnormalities, hypertriglyceridemia, blood dyscrasias, hair loss. How supplied: Soln—150mL

Tamoxifen (various)

℞

Antiestrogen. Tamoxifen (as citrate) 10mg, 20mg; tabs. Indications: Treatment of metastatic breast cancer in men and women. Axillary node-positive breast cancer in postmenopausal women after surgery + irradiation. Axillary node-negative breast cancer in women after surgery + irradiation. Reduction in risk of invasive breast cancer in women with ductal carcinoma in situ (DCIS) after surgery + radiation. Reduction in breast cancer incidence in high-risk women. Adults: Treatment: 20–40mg/day; give doses >20mg in divided doses (AM and PM). Reduction of incidence in high-risk women or DCIS: 20mg once daily for 5 years. Children: McCune-Albright Syndrome, precocious puberty: see literature. Contraindications: For risk reduction: concomitant coumarin anticoagulants, history of deep vein thrombosis or pulmonary embolism, planned pregnancy. Pregnancy (Cat.D). Nursing mothers. Warnings/Precautions: See literature. Do gynecological exam at least annually. DCIS and risk reduction: consider increased risk of uterine cancer (endometrial adenocarcinoma, uterine sarcoma) and thrombotic events. Women with advanced disease: discontinue if severe hypercalcemia occurs. Monitor blood, lipids, liver function, for thromboembolism symptoms (eg, leg swelling, unexplained shortness of breath), and for uterine changes/cancer (eg, pelvic pain or pressure); promptly investigate any abnormal vaginal bleeding. Breast cancer treatment: history of thromboembolic events. Premenopausal: use effective non-hormonal contraception during and within 2 months of discontinuing therapy; begin therapy during menses or, if irregular menses, obtain (–) B-hCG pregnancy test first. Interactions: May potentiate oral anticoagulants (see Contraindications). Antagonizes anastrozole (avoid concomitant use); letrozole. Plasma levels reduced by CYP3A4 inducers (eg, rifampin). Cytotoxic drugs increase risk of thrombotic events. Potentiated by bromocriptine.

Adverse reactions: Hot flashes, vaginal discharge, altered menses, rash, headache, nausea, cough, edema, fatigue, abdominal cramps, bone and tumor pain (in advanced disease), local disease flare, hypercalcemia, thrombotic events, ovarian cysts, uterine fibroids or cancer (endometrial adenocarcinoma, uterine sarcoma), endometrial or visual changes, jaundice, hypertriglyceridemia, blood dyscrasias, hair loss. How supplied: Contact supplier.

TREXALL Teva

℞

Folic acid antagonist. Methotrexate sodium 5mg, 7.5mg, 10mg, 15mg; scored tabs. ℞ Also: Methotrexate injection Bedford Methotrexate 25mg/mL; soln for IV, IM, intraarterial, or intrathecal administration after dilution; preservative-free. ℞ Also: Methotrexate for injection Bedford Methotrexate 1g/vial; pwd for IV, IM, intra-arterial, or intrathecal administration after dilution; preservative-free. Indications: Breast cancer. Adults: See literature. Children: Not established. Contraindications: Pregnancy (Cat. X). Nursing mothers. Warnings/Precautions: Be fully familiar with this drug’s toxicity before use. Discontinue if malignant lymphomas occur. Obtain baseline and monitor CBCs with differential, platelet counts, chest X-ray, and hepatic, renal and pulmonary function. During therapy monitor hematology monthly, renal and hepatic function every 1–2 months, more often if increasing dose or predisposed to toxicity (eg, dehydration). Discontinue immediately if blood counts drop significantly. Rule out pregnancy in women of childbearing potential; use effective contraception during therapy and for at least 1 ovulatory cycle afterwards for women and for at least 3 months afterwards for men. Interrupt therapy if vomiting, diarrhea, stomatitis, or pulmonary symptoms occur. Hepatic or renal impairment. Obesity. Diabetes. Peptic ulcer. Ulcerative colitis. Infection. Dehydration. Folate deficiency. Ascites, pleural effusions: evacuate fluid, monitor for toxicity and reduce dose or discontinue if needed. Elderly (use low doses and monitor closely). Debilitated. Interactions: Avoid live virus vaccines. Toxicity increased by NSAIDs, salicylates, phenytoin, sulfonylureas, sulfonamides, probenecid, folic acid antagonists. May be potentiated by penicillins (monitor), tetracyclines, chloramphenicol, non-absorbable broad spectrum antibiotics. May be antagonized by folic acid. May potentiate theophylline, mercaptopurine. Increased risk of soft tissue necrosis and osteonecrosis with radiotherapy. Caution with other hepatotoxic drugs (eg, azathioprine, retinoids, sulfasalazine) and nephrotoxic agents (eg, cisplatin).

Adverse reactions: Ulcerative stomatitis, leukopenia, nausea, GI upset, malaise, fatigue, chills, fever, dizziness, infection, myelosuppression, hepatotoxicity, renal toxicity, CNS toxicity, seizures (esp in children); interstitial pneumonitis, tumor lysis syndrome, skin reactions (may be fatal; eg, toxic epidermal necrolysis, Stevens-Johnson syndrome). How supplied: Tabs—30; soln (2mL, 4mL, 8mL, 10mL)—10 (single-use vials); pwd (1 gram)—1 (single-use vial)

TYKERB GlaxoSmithKline

℞

Tyrosine kinase inhibitor. Lapatinib 250mg; tabs. Indications: In combination with capecitabine, for the treatment of patients with advanced or metastatic breast cancer whose tumors overexpress HER2 and who have received prior therapy including an anthracycline, a taxane, and trastuzumab. Limitation of use: patients should have disease progression on trastuzumab before initiating Tykerb in combination with capecitabine. In combination with letrozole for the treatment of postmenopausal women with hormone receptor positive metastatic breast cancer that overexpresses HER2 for whom hormonal therapy is indicated. Adults: Take 1hr before or 1hr after a meal (capecitabine should be taken with food or within 30mins after food). HER2 metastatic breast cancer: 1250mg (5 tabs) once daily on Days 1–21 continuously in combination with capecitabine 2000mg/m2/day (administered orally in 2 doses approx. 12hrs apart) on Days 1–14 in a repeating 21 day cycle; continue until disease progression or unacceptable toxicity occurs. After recovery from left ventricular ejection fraction (LVEF) decrease: 1000mg/day. Severe hepatic dysfunction (Child-Pugh Class C): 750mg/day (no clinical data for this dose adjustment). Concomitant potent CYP3A4 inducers: may titrate up to 4500mg/day (no clinical data for this dose adjustment). Hormone receptor positive, HER2 positive metastatic breast cancer: 1500mg (6 tabs) once daily continuously in combination with letrozole 2.5mg once daily. After recovery from LVEF decrease: 1250mg/day. Severe hepatic dysfunction: 1000mg/day (no clinical data for this dose adjustment). Concomitant potent CYP3A4 inducers: may titrate up to 5500mg/day (no clinical data for this dose adjustment). For both: Concomitant potent CYP3A4 inhibitors: 500mg/day (no clinical data for this dose adjustment). Interrupt if diarrhea is NCI CTC grade 3, or grade 1 or 2 with complicating features develop; may restart at lower dose (reduced from 1250mg/day to 1000mg/day or from 1500mg/day to 1250mg/day) when resolves ≤ grade 1; permanently discontinue if diarrhea is grade 4. Other toxicities: discontinue if ≥grade 2 NCI CTC toxicity occurs; may restart at 1250mg/day if toxicity improves to grade 1; if recurs, may restart at 1000mg/day (with capecitabine); 1250mg/day (w. letrozole).

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DRUG MONOGRAPHS

BREAST CANCER Children: Not established. Warnings/Precautions: Confirm normal LVEF before starting. Discontinue if ≥grade 2 decrease in LVEF occurs, or if LVEF falls below institution’s lower limit of normal; may restart after at least 2 weeks at reduced dose if asymptomatic and LVEF recovers. Conditions that impair left ventricular function, or risk factors for QT prolongation (eg, hypokalemia, hypomagnesemia, congenital long QT syndrome, concomitant antiarrhythmics, cumulative high dose anthracyclines); correct electrolyte disturbances before starting. Monitor for interstitial lung disease or pneumonitis; discontinue if pulmonary symptoms ≥grade 3 (NCI CTCAE). Monitor liver function tests before, every 4–6 weeks during therapy and as indicated; discontinue if hepatotoxicity occurs; do not retreat. Severe hepatic impairment: consider dose reduction. Diarrhea: promptly treat with anti-diarrheal agents; if severe, may require fluids, electrolytes, antibiotics and therapy interruption/discontinuation. Monitor ECG. Pregnancy (Cat.D); avoid. Nursing mothers: not recommended. Interactions: Avoid potent CYP3A4 inhibitors (eg, ketoconazole), grapefruit; reduce dose if unavoidable. Avoid potent CYP3A4 inducers (eg, carbamazepine); slowly titrate dose up if unavoidable. May affect drugs that are affected by p-glycoprotein, CYP2C8, CYP3A4.

Adverse reactions: Diarrhea (may be severe), nausea, vomiting, hand/foot syndrome, rash, fatigue; decreased LVEF, QT prolongation, interstitial lung disease, pneumonitis, hepatotoxicity (may be fatal). Testing considerations: HER2 protein overexpression How supplied: Tabs—150

XELODA Genentech

℞

Fluoropyrimidine. Capecitabine (prodrug of 5-fluorouracil) 150mg, 500mg; tabs. Indications: Metastatic breast cancer resistant to both paclitaxel and an anthracyclinecontaining chemotherapy regimen or resistant to paclitaxel when further anthracycline therapy is not indicated (eg, prior cumulative doses of 400mg/m2 of doxorubicin or its equivalents). With docetaxel for metastatic breast cancer after failure of prior anthracycline-containing regimen. Adults: See full labeling. Give cyclically (2 weeks on, 1 week off). Swallow whole. Take with water within 30 minutes after AM & PM meals. ≥18yrs: 1250mg/m2 twice daily. Combination therapy: give with docetaxel 75mg/m2 IV infused over 1 hour every 3 weeks. Interrupt, adjust dose, and/or treat symptoms if toxicity occurs (eg, hyperbilirubinemia, diarrhea, nausea, vomiting, hand-and-foot syndrome, stomatitis) (see full labeling); do not increase dose afterwards. Renal impairment

(CrCl 51–80mL/min): monitor carefully; (CrCl 30–50mL/min): reduce capecitabine dose to 75% of starting dose (ie, 950mg/m2 twice daily). Children: <18yrs: not established. Contraindications: Severe renal impairment (CrCl <30mL/min). Warnings/Precautions: Hepatic or renal dysfunction. Monitor and correct dehydration at initiation. Coronary artery disease. Interrupt therapy if severe diarrhea occurs; give antidiarrheals until resolves or reduces to Grade 1. Dihydropyrimidine dehydrogenase deficiency. Elderly. Pregnancy (Cat.D), nursing mothers: not recommended. Interactions: Increased anticoagulant effect with warfarin; monitor PT/INR frequently. Potentiated by leucovorin. Monitor phenytoin and other CYP2C9 substrates. Adverse reactions: Diarrhea, hand-andfoot syndrome, nausea, vomiting, abdominal pain, fatigue/weakness, hyperbilirubinemia; lymphopenia, necrotizing enterocolitis, stomatitis, dermatitis, anorexia, cardiotoxicity, blood dyscrasias, paresthesias, eye irritation, edema, myalgia, dehydration, alopecia; severe mucocutaneous reactions (eg, SJS, TEN); permanently discontinue if occurs. Testing considerations: TS (thymidylate synthase), MSI (microsatellite instability), DPD (dihydropyrimidine dehydrogenase) How supplied: Tabs 150mg—60; 500mg—120

DOSAGES FOR THE ELDERLY Special caution is advised when prescribing drugs for elderly patients. Keep the following points in mind when prescribing drugs for patients of approximately 60 years or older:

1. Renal Function: Glomerular filtration rate, renal tubular secretion and blood flow tend to decrease with advancing age, while the incidence of renal pathology increases. 2. Drug Sensitivity: Elderly patients may show unusual sensitivity or paradoxical reactions to a number of drugs. Refer to the complete prescribing information. 3. Drug Distribution: The ratio of fat to lean body weight may increase in the elderly, which affects the volume of distribution of fat-soluble drugs. Plasma albumin concentrations may be decreased in the elderly. This potentiates plasma-protein bound drugs and increases the potential for drug interactions caused by plasma-protein displacement. 4. Polypharmacy: It is important to determine the patient’s current medication use, including nonprescription products, before adding any medication to determine any possible interactions. 5. Hepatic Function: Reduced function of metabolic enzymes in the liver may occur in the elderly.

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CANCER TREATMENT REGIMEN

ENDOCRINE CANCER Thyroid Carcinoma Treatment Regimens Clinical Trials: The NCCN recommends cancer patient participation in clinical trials as the gold standard for treatment. Cancer therapy selection, dosing, administration, and the management of related adverse events can be a complex process that should be handled by an experienced healthcare team. Clinicians must choose and verify treatment options based on the individual patient; drug dose modifications and supportive care interventions should be administered accordingly. The cancer treatment regimens below may include both U.S. Food and Drug Administration-approved and unapproved indications/regimens. These regimens are provided only to supplement the latest treatment strategies. These Guidelines are a work in progress that may be refined as often as new significant data becomes available. The NCCN Guidelines® are a consensus statement of its authors regarding their views of currently accepted approaches to treatment. Any clinician seeking to apply or consult any NCCN Guidelines® is expected to use independent medical judgment in the context of individual clinical circumstances to determine any patient’s care or treatment. The National Comprehensive Cancer Network makes no warranties of any kind whatsoever regarding their content, use, or application and disclaims any responsibility for their application or use in any way.

Primary Treatment1 Note: All recommendations are Category 2A unless otherwise indicated.

Papillary Carcinoma Total thyroidectomy or lobectomy plus isthmusectomy (Category 2B). Post-surgical therapy may include radioiodine treatment, external beam radiation therapy, or adjuvant radioiodine ablation. For bone metastases, bisphosphonate or denosumab therapy may be considered. Follicular Carcinoma Total thyroidectomy if invasive cancer, metastatic cancer, or patient preference, or lobectomy/isthmusectomy. Post-surgical therapy may include radioiodine treatment, external beam radiation therapy, embolization of metastasis, adjuvant radioiodine ablation, clinical trial for progressive disease, small molecule kinase inhibitor (sorafenib, axitinib, pazopanib, sunitinib, or vandetanib), or systemic therapy if trial not available. For bone metastases, options above and bisphosphonate or denosumab therapy may be considered. Hürthle Carcinoma Total thyroidectomy if invasive cancer, metastatic disease, or patient preference. Post-surgical therapy may include radioiodine treatment, adjuvant radioiodine ablation, or external beam radiation therapy. For bone metastases, bisphosphonate or denosumab therapy may be considered. For clinically progressive or symptomatic disease, consider surgical resection +/− external beam radiation therapy of metastasis, clinical trial for non-radioiodine-sensitive tumors, small molecular kinase inhibitor (lenvatinib, sorafenib, axitinib, pazopanib, sunitinib, or vandetanib), or systemic therapy. Medullary Carcinoma Total thyroidectomy with therapeutic or adjuvant external beam radiation therapy. Locoregional: • Surgical resection +/− external beam radiation therapy • Consider external beam radiation therapy • For unresectable disease that is symptomatic or structurally progressive, consider vandetanib 300mg orally once daily2 or cabozantinib 140mg orally once daily (max 180mg daily)3 until disease progression (Category 1)4,5 Symptomatic distant metastases: • Clinical trial is preferred • Vandetanib or cabozantinib (Category 1)3-5 • Small molecular kinase inhibitor (sorafenib, axitinib, pazopanib, or sunitinib) if vandetinib or cabozantinib are not available, appropriate, or if disease progresses3-7 • Dacarbazine (DTIC)-based chemotherapy8 • External beam radiation therapy for focal symptoms • For bone metastases, bisphosphonate or denosumab therapy may be considered. Asymptomatic, distant metastases: • Observation or resection, ablation if structurally progressive disease Anaplastic Carcinoma Locally resectable or unresectable local tumor +/− distant disease—clinical trial preferred. Consider external beam radiotherapy and/or concurrent chemotherapy. (Concurrent chemoradiation regimens: paclitaxel/carboplatin, paclitaxel, cisplatin, or doxorubicin9; Chemotherapy regimens: paclitaxel/carboplatin, paclitaxel10, or doxorubicin11).

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CANCER TREATMENT REGIMEN

ENDOCRINE CANCER Treatment of Metastatic Disease Not Amenable to RAI Therapy For progressive and/or symptomatic, radioactive iodine-refractory papillary, follicular, or Hürthle carcinoma, consider lenvatinib 24mg PO once daily or sorafenib 400mg PO twice daily.12,13

References 1. Referenced with permission from the NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines®) for Thyroid Carcinoma V.2.2015. Available at: http://www.nccn.org. Accessed August 17, 2015. 2. Caprelsa [package insert]. Wilmington, DE: AstraZeneca Pharmaceuticals, LP. 2011. 3. Cometriq [package insert]. San Francisco, CA: Exelixis Inc. 2012. 4. Schoffski, Elisei R, Müller S, et al. An international, double-blind, randomized, placebo-controlled phase III trial (EXAM) of cabozantinib (XL 184) in medullary thyroid carcinoma (MTC) patients (pts) with documented RECIST progression at baseline [abstract]. J Clin Oncol. 2012;30(Supl 15):Abstract 5508. 5. Traynor K. Cabozantinib approved for advanced medullary thyroid cancer. Am J Health Syst Pharm. 2013;70(2):88. 6. Ravaud A, de la Fouchardère C, Asselineau J, et al. Efficacy of sunitinib in advanced medullary thyroid carcinoma: intermediate results of phase II THYSU. Oncologist. 2010;15(2):212–213. 7. Sherman SI. Advances in chemotherapy of differentiated epithelial and medullary thyroid cancers. J Clin Endocrinol Metab. 2009;94(5):1493–1499. 8. Nocera M, Baudin E, Pellegriti G, et al. Treatment of advanced medullary thyroid cancer with an alternating combination of doxorubicin-streptozocin and 5

9. 10.

11. 12. 13.

FU-dacarbazine. Groupe d’Etude des Tumeurs à Calcitonine (GETC). Br J Cancer. 2000;83(6):715–718. Smallridge RC, Ain KB, Asa SL, et al. American thyroid association guidelines for management of patients with anaplastic thyroid cancer. Thyroid. 2012;22(11):1104–1139. Ain KB, Egorin MJ, DeSimone PA. Treatment of anaplastic thyroid carcinoma with paclitaxel: phase 2 trial using ninety-six-hour infusion. Collaborative Anaplastic Thyroid Cancer Health Intervention Trials (CATCHIT) Group. Thyroid. 2000;10(7):587–594. Shimaoka K, Schoenfeld DA, DeWys WD, Creech RH, DeConti R. A randomized trial of doxorubicin versus doxorubicin plus cisplatin in patients with advanced thyroid carcinoma. Cancer. 1985;56(9):2155–2160. Schlumberger M, Tahara M, Wirth LJ, et al. Lenvatinib versus placebo in radioiodine-refractory thyroid cancer. N Engl J Med. 2015;372(7):621-30. Brose MS, Nutting CM, Jarzab B, et al. Sorafenib in radioactive iodine-refractory, locally advanced or metastatic differentiated thyroid cancer: a randomized, double-blind, phase 3 trial. Lancet. 2014;384(9940):319-328.

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CancerTherapyAdvisor.com | SEPTEMEBER/OCTOBER 2016 | CANCER THERAPY ADVISOR 13

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DRUG MONOGRAPHS

ENDOCRINE CANCER ABRAXANE Celgene

℞

Taxane antimicrotubule. Paclitaxel [bound to albumin (human)] 100mg/vial; pwd for IV infusion after reconstitution; solvent-free. Indications: First-line treatment of metastatic adenocarcinoma of the pancreas, in combination with gemcitabine. Adults: Do not treat if neutrophil count <1,500 cells/mm3 or platelets <100,000 cells/mm3. 125mg/m2 IV over 30–40 mins on Days 1, 8, and 15 of each 28-day cycle. Moderate to severe hepatic impairment (total bilirubin >1.5): not recommended. Dose reductions for hematologic and neurologic adverse reactions: see full labeling. Avoid extravasation. Children: Not evaluated. Contraindications: Baseline neutrophil count <1,500 cells/mm3. Prior severe hypersensitivity reaction (do not rechallenge). Warnings/Precautions: Do not substitute for, or with, other paclitaxel products (due to formulation differences). Do frequent complete blood cell counts. Hepatic impairment (total bilirubin >5XULN or AST >10XULN): not recommended. Monitor for sensory neuropathy, sepsis, or pneumonitis. Renal dysfunction. Contains human albumin; remote risk of viral transmission. Use appropriate contraception (men and women). Pregnancy (Cat.D), nursing mothers: not recommended. Interactions: May potentiate or be potentiated by CYP2C8 and/or CYP3A4 inducers (eg, rifampin, carbamazepine, phenytoin, efavirenz, nevirapine) and/or inhibitors (eg, ketoconazole, other imidazole antifungals, erythromycin, fluoxetine, gemfibrozil, cimetidine, ritonavir, saquinavir, indinavir, nelfinavir). Adverse reactions: Bone marrow suppression (eg, neutropenia, anemia), infections, alopecia, sensory neuropathy (may require dose reduction or interruption), peripheral neuropathy, GI upset, mucositis, fatigue/asthenia, myalgia/arthralgia, abnormal ECG; alkaline phosphatase or AST elevation; dyspnea, edema, hypotension, rash (may be serious); rare: thrombotic events. How supplied: Single-use vial—1

AFINITOR Novartis

℞

mTOR kinase inhibitor. Everolimus 2.5mg, 5mg, 7.5mg, 10mg; tabs. Indications: In adults with progressive neuroendocrine tumors of pancreatic origin (PNET) or progressive, well-differentiated, nonfunctional neuroendocrine tumors (NET) of gastrointestinal or lung origin with unresectable, locally advanced or metastatic disease. Not for treating functional carcinoid tumors. Adults: Swallow tabs whole with water. Take at the same time each day either consistently with or without food. 10mg once daily. Mild hepatic impairment (Child-Pugh class A): 7.5mg daily, may reduce to 5mg if not tolerated. Moderate

hepatic impairment (Child-Pugh class B): 5mg daily, may be reduce to 2.5mg if not tolerated. Severe hepatic impairment (Child-Pugh class C): max 2.5mg daily if benefits outweigh risk. Concomitant moderate CYP3A4/PgP inhibitors: reduce to 2.5mg once daily; may consider increasing to 5mg if tolerated. If moderate inhibitor is discontinued, allow 2–3 days washout period before increasing everolimus dose; return to dose used prior to initiating the moderate inhibitor. Concomitant strong CYP3A4/PgP inducers: consider doubling the daily dose by increments of 5mg or less. If strong inducer is discontinued, consider washout period of 3–5 days before returning to the dose used prior to initiating the strong inducer. Continue therapy until disease progression or unacceptable toxicity occurs. Dose modifications for adverse reactions, or others: see full labeling. Children: Not recommended. Contraindications: Allergy to other rapamycin derivatives. Warnings/Precautions: Monitor for new or worsening respiratory symptoms. Increased risk of infections; some may be severe or fatal; monitor and treat promptly if occur. Pre-existing invasive fungal infections: treat before starting. Monitor for signs of wound-related complications. Peri-surgical period. Hepatic impairment (see Adult dose). Monitor CBCs, renal function, lipids, and blood glucose prior to starting and periodically thereafter. Avoid close contact with those who have received live vaccines. Pediatrics: complete childhood vaccination series according to ACIP guidelines prior to initiation. Elderly. Females of reproductive potential must use effective contraception during therapy and for 8 weeks after treatment. Pregnancy (Cat.D), nursing mothers: not recommended. Interactions: Avoid live vaccines. Potentiated by strong CYP3A4/PgP inhibitors (eg, ketoconazole, itraconazole, clarithromycin, atazanavir, nefazodone, saquinavir, telithromycin, ritonavir, indinavir, nelfinavir, voriconazole), grapefruit or grapefruit juice; avoid. Caution with moderate CYP3A4/PgP inhibitors (eg, amprenavir, fosamprenavir, aprepitant, erythromycin, fluconazole, verapamil, diltiazem); reduce everolimus dose if used. Antagonized by strong CYP3A4/PgP inducers (eg, phenytoin, carbamazepine, rifampin, rifabutin, rifapentine, phenobarbital), St. John’s Wort; avoid. Adverse reactions: Pneumonitis (interrupt, reduce dose and/or manage with corticosteroids; if severe, discontinue; may reintroduce daily dose at approx. 50% lower than previously administered), infections (discontinue if invasive systemic fungal infection develops), stomatitis (treat with non-alcoholic, non-peroxide mouthwash), diarrhea, nausea, abdominal pain, rash, fatigue, edema, fever, asthenia, cough, headache, decreased appetite; increased serum creatinine, blood glucose, lipids; decreased hemoglobin, platelets, neutrophils, serum

phosphate; proteinuria, renal failure, others (see full labeling). How supplied: Tabs—28 (4 blister cards × 7 tabs)

CAPRELSA AstraZeneca

℞

Kinase inhibitor. Vandetanib 100mg, 300mg, tabs. Indications: Symptomatic or progressive medullary thyroid cancer in patients with unresectable locally advanced or metastatic disease. Adults: Do not crush tabs. May disperse tabs in 2oz noncarbonated water for oral or NGT administration; avoid contact of dispersion with skin, mucous membranes. 300mg once daily. Renal impairment (CrCl<50mL/min): initially 200mg once daily. Dose adjustments for adverse reactions: see full labeling. Do not take a missed dose within 12hrs of the next dose. Children: Not established. Contraindications: Congenital long QT syndrome. Warnings/Precautions: Hypocalcemia, hypokalemia, hypomagnesemia, QTcF interval >450msec, history of torsades de pointes, bradyarrhythmias, uncompensated heart failure, recent hemoptysis: not recommended. Ventricular arrhythmias. Recent MI. Monitor electrolytes (esp. K+, Ca++, Mg++), TSH, and ECG for QT prolongation at baseline, 2–4 weeks and 8–12 weeks after starting, then every 3 months, and after dose reductions or dose interruptions >2 weeks; reduce dose as needed. Correct electrolyte disturbances before starting. Maintain serum K+ at least 4mEq/mL. Hepatic impairment (Child-Pugh B or C): not recommended. Interrupt therapy and follow-up if acute or worsening pulmonary symptoms, QTcF >500msec, or CTCAE Grade ≥3 toxicity occurs. Monitor for heart failure; consider discontinuing if occurs. Discontinue if confirmed interstitial lung disease, severe ischemic cerebrovascular event, hemorrhage, uncontrolled hypertension, or posterior leukoencephalopathy symptoms (RPLS) occur. Avoid sun, UV light. Elderly. Pregnancy (Cat. D) (may cause fetal harm; use appropriate effective contraception during and for 4 months after stopping therapy), nursing mothers: not recommended. Interactions: Avoid strong CYP3A4 inducers (eg, rifampicin, St. John’s Wort). Avoid other drugs that can prolong QT interval (eg, amiodarone, disopyramide, procainamide, sotalol, dofetilide, chloroquine, clarithromycin, dolasetron, granisetron, haloperidol, pimozide, methadone, moxifloxacin). Potentiates OCT2 transporters (eg, metformin), digoxin; monitor. Adverse reactions: Diarrhea/colitis (suspend if severe), rash, acneiform dermatitis, nausea, hypertension, headache, upper respiratory tract infections, decreased appetite, abdominal pain, hypocalcemia, hypoglycemia, increased ALT; QT prolongation, torsades de pointes, sudden

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DRUG MONOGRAPHS

ENDOCRINE CANCER death, severe skin reactions (eg, Stevens-Johnson syndrome; discontinue if occurs). Note: Prescribers and pharmacies must enroll in the Caprelsa REMS program by calling (800) 236-9933 or visit www.caprelsarems.com. How supplied: Tabs—30

COMETRIQ Exelixis

℞

Kinase inhibitor. Cabozantinib 20mg, 80mg; caps. Indications: Treatment of progressive, metastatic medullary thyroid cancer (MTC). Adults: Not interchangeable with cabozantinib tabs. Swallow whole. 140mg daily. Do not eat at least 2 hours before or 1 hour after dose. Continue until disease progression or unacceptable toxicity. Withhold for Grade 4 hematologic adverse reactions, ≥Grade 3 non-hematologic reactions or intolerable Grade 2 reactions. Upon improvement to Grade 1 or to baseline, reduce dose as follows: previously on 140mg daily, resume at 100mg daily; previously on 100mg daily, resume at 60mg daily; previously on 60mg daily, resume at 60mg if tolerated, otherwise discontinue. Mild-to-moderate hepatic impairment: initially 80mg daily. Concomitant strong CYP3A4 inhibitors: reduce daily dose by 40mg; resume dose used prior to starting inhibitor 2–3 days after discontinuation of inhibitor. Concomitant strong CYP3A4 inducers: increase daily dose by 40mg; resume dose used prior to starting inducer 2–3 days after discontinuation of inducer. Max daily dose: 180mg. Children: Not studied. Warnings/Precautions: Permanently discontinue if the following occurs: GI or non-GI perforation/fistula formation, severe hemorrhage, serious arterial thromboembolic events (eg, MI, cerebral infarction), nephrotic syndrome, malignant hypertension, hypertensive crisis, persistent uncontrolled hypertension despite optimal medical management, osteonecrosis of the jaw, reversible posterior leukoencephalopathy syndrome. Recent history of hemorrhage, hemoptysis: avoid. Stop treatment at least 28 days prior to scheduled surgery (including invasive dental procedures); withhold dose if dehiscence or wound healing complications require medical intervention. Severe hepatic impairment: not recommended. Severe renal impairment. Monitor for bleeding, hypertension, proteinuria (measure urine protein regularly). Pregnancy. Females of reproductive potential should use effective contraception during and for 4 months after final dose. Nursing mothers: not recommended. Interactions: Avoid concomitant strong CYP3A4 inhibitors (eg, ketoconazole, itraconazole,

clarithromycin, atazanavir, nefazodone, saquinavir, telithromycin, ritonavir, indinavir, nelfinavir, voriconazole, grapefruit or grapefruit juice) and strong CYP3A4 inducers (eg, phenytoin, carbamazepine, rifampin, rifabutin, rifapentine, phenobarbital, St. John’s Wort): see Adult dose. May be potentiated by MRP2 inhibitors (eg, abacavir, adefovir, cidofovir, furosemide, lamivudine, nevirapine, ritonavir, probenecid, saquinavir, tenofovir); monitor for increased toxicity. Adverse reactions: Diarrhea, stomatitis, palmar-plantar erythrodysesthesia syndrome, decreased weight/appetite, nausea, fatigue, oral pain, hair color changes, dysgeusia, hypertension, abdominal pain, constipation, increased AST, ALT, alkaline phosphatase, lymphopenia, hypocalcemia, neutropenia, thrombocytopenia, hypophosphatemia, hyperbilirubinemia. How supplied: 140mg daily-dose carton—4 blister cards (each: 7x80mg and 21x20mg caps); 100mg daily-dose carton—4 blister cards (each: 7x80mg and 7x20mg caps); 60mg daily-dose carton—4 blister cards (each: 21x20mg caps)

Fluorouracil (various)

℞

Antimetabolite. Fluorouracil 50mg/mL; soln for IV inj. Indications: Palliative management of carcinoma of the pancreas. Adults: Give by IV inj. 12mg/kg once daily for 4 successive days; max 800mg/day. If no toxicity is observed, 6mg/kg are given on the 6th, 8th, 10th, and 12th days unless toxicity occurs. Maintenance therapy: repeat dosage of 1st course every 30 days after the last day of the previous course of treatment; or give a maintenance dose of 10–15mg/kg per week as a single dose; max: 1g/week. Poor risk patients: see literature for dose adjustments. Children: Not recommended. Contraindications: Poor nutritional state. Depressed bone marrow function. Potentially serious infections. Warnings/Precautions: Narrow margin of safety; monitor for toxicity. Consider hospitalization for 1st course. History of highdose pelvic irradiation. Previous use of alkylating agents. Widespread involvement of bone marrow by metastatic tumors. Renal or hepatic impairment. Discontinue if signs of toxicity appear (eg, stomatitis, esophagopharyngitis, leukopenia, intractable vomiting, diarrhea, GI ulceration or bleeding, thrombocytopenia, hemorrhage). Monitor WBCs with differential before each dose.

Avoid extravasation. Pregnancy (Cat.D); avoid use. Nursing mothers: not recommended. Interactions: Potentiated by leucovorin. Adverse reactions: Stomatitis, esophagopharyngitis, GI upset, anorexia, leukopenia, alopecia, dermatitis, hand-foot syndrome; others. Testing considerations: TS (thymidylate synthase), MSI (microsatellite instability), DPD (dihydropyrimidine dehydrogenase). How supplied: Contact supplier.

LENVIMA Eisai

℞

Kinase inhibitor. Lenvatinib 4mg, 10mg; capsules. Indications: Treatment of locally recurrent or metastatic, progressive, radioactive iodinerefractory differentiated thyroid cancer. Adults: Swallow whole or may dissolve capsule contents into liquid. 24mg once daily until disease progression or unacceptable toxicity occurs. Severe renal impairment (CrCl <30mL/min) or severe hepatic impairment (Child-Pugh C): 14mg once daily. Dose modifications for adverse reactions or lab abnormalities: see full labeling. Children: Not established. Warnings/Precautions: Control blood pressure prior to treatment; monitor after 1 week, every 2 weeks for the first 2 months, and then at least monthly thereafter during therapy. Discontinue if life-threatening hypertension, Grade 4 cardiac dysfunction or hemorrhage, arterial thrombotic event, hepatic failure, nephrotic syndrome, GI perforation or life-threatening fistula, or severe and persistent neurologic symptoms occur. Withhold if Grade 3 hypertension persists despite therapy, Grade 3 cardiac dysfunction or hemorrhage, ≥Grade 3 liver impairment or QT prolongation >500ms, Grade 3 or 4 renal failure/impairment, ≥2g of proteinuria/24hrs, or reversible posterior leukoencephalopathy syndrome (RPLS) occurs. Monitor for signs/symptoms of cardiac decompensation. Monitor liver function prior to treatment, every 2 weeks for the first 2 months, then at least monthly during treatment. Monitor for proteinuria prior to, and periodically during treatment. Monitor for dehydration and treat if diarrhea develops; interrupt if Grade 3 or 4 and permanently discontinue if Grade 4 diarrhea persists despite therapy. Hypovolemia. Congenital long QT syndrome, CHF, bradyarrhythmias, or those taking Class Ia or III antiarrhythmic drugs; monitor ECGs. Monitor and correct electrolyte abnormalities. Monitor blood calcium levels at least monthly; replace as needed during treatment. Monitor thyroid function prior to initiation and at least monthly thereafter; treat hypothyroidism as

Access Cancer Therapy Advisor treatment regimens in a user-friendly format. CancerTherapyAdvisor.com/TreatmentRegimens.

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DRUG MONOGRAPHS

ENDOCRINE CANCER needed. ESRD. Embryo-fetal toxicity. Pregnancy: avoid. Use effective contraception during and for at least 2 weeks after treatment completion. Nursing mothers: not recommended. Adverse reactions: Hypertension, fatigue, diarrhea, arthralgia/myalgia, decreased appetite, weight decreased, nausea, stomatitis, headache, vomiting, proteinuria, palmar-plantar erythrodysesthesia syndrome, abdominal pain, dysphonia. How supplied: Blister cards—6

NEXAVAR Bayer and Onyx

℞

Multikinase inhibitor. Sorafenib 200mg; tabs. Indications: Locally recurrent or metastatic, progressive, differentiated thyroid carcinoma refractory to radioactive iodine treatment. Adults: Take on an empty stomach. 400mg twice daily. If toxicity occurs, may reduce dose to 400mg and 200mg 12hrs apart (either dose can come first); if second reduction is required, may reduce dose to 200mg twice daily; if third reduction is required, may reduce to 200mg once daily (see full labeling). Concomitant strong CYP3A4 inducers: consider increasing dose, monitor for toxicity. Children: Not established. Contraindications: Concomitant carboplatin/paclitaxel in patients with squamous cell lung cancer. Warnings/Precautions: Avoid in congenital long QT syndrome. Monitor patients with CHF, bradyarrhythmias, drugs known to prolong the QT interval, electrolyte abnormalities. Discontinue if severe dermatologic toxicity, hypertension, GI perforation, hemorrhage, cardiac ischemia, MI occurs. Suspend therapy before major surgery. Monitor BP weekly during the first 6 weeks and thereafter. Monitor hepatic function regularly; discontinue if transaminases significantly elevated. Severe hepatic impairment (ChildPugh C) or on dialysis. Monitor TSH levels monthly and adjust thyroid therapy. Use effective contraception during and for 2 weeks after stopping treatment. Pregnancy (Cat.D), nursing mothers: not recommended. Interactions: See Contraindications. Avoid strong CYP3A4 inducers (eg, St. John’s Wort, dexamethasone, phenytoin, carbamazepine, rifabutin, rifampin, phenobarbital) and neomycin; may decrease sorafenib levels. May potentiate warfarin (monitor PT & INR), other drugs metabolized by UGT1A1 or UGT1A9 pathway, or substrates of CYP2B6, CYP2C8, CYP2C9, P-gp. Concomitant Class Ia and III antiarrhythmics; may prolong QT interval. Adverse reactions: Dermatologic toxicity (eg, rash, hand-foot skin reaction, alopecia, pruritus, dry skin, Stevens-Johnson syndrome, toxic epidermal necrolysis), fatigue, weight loss, diarrhea, anorexia, abdominal pain, hypertension, hemorrhage, electrolyte abnormalities; druginduced hepatitis, QT prolongation. How supplied: Tabs—120

ONIVYDE Merrimack

℞

Topoisomerase inhibitor. Irinotecan 43mg/10mL; liposomal dispersion for IV infusion after dilution. Indications: In combination with fluorouracil and leucovorin, for treatment of metastatic adenocarcincoma of the pancreas after disease progression following gemcitabine-based therapy. Limitations of use: as a single agent, not for the treatment of metastatic adenocarcinoma of the pancreas. Adults: Do not substitute for other irinotecan HCl-containing drugs. Give by IV infusion over 90 mins prior to fluorouracil and leucovorin. 70mg/m2 every 2 weeks. If homozygous UGT1A1*28 allele: initially 50mg/m2; may increase to 70mg/m2 as tolerated in subsequent cycles. If serum bilirubin >ULN: no dose recommended. Premedicate with corticosteroid and antiemetic 30 mins prior to infusion. Dose modifications: see full labeling. Children: Not established. Warnings/Precautions: Severe and lifethreatening neutropenia, neutropenic sepsis, diarrhea can occur. Monitor CBCs on Days 1 and 8 of every cycle and more frequently if indicated; withhold if ANC <1500/mm3 or neutropenic fever occurs; reduce dose in subsequent cycles for Grade 3–4 neutropenia or neutropenic fever after recovery. Bowel obstruction: do not administer. Withhold for Grade 2–4 diarrhea; initiate loperamide if late onset or atropine IV/SC (unless contraindicated) if early onset; resume at reduced dose after recovery to Grade 1. Withhold if new or progressive dyspnea, cough, and fever occurs, pending evaluation; discontinue if interstitial lung disease confirmed. Permanently discontinue if severe hypersensitivity reaction occurs. Females of reproductive potential should use effective contraception during therapy and for 1 month after final dose; males should use condoms during and for 4 months after final dose. Pregnancy. Nursing mothers: not recommended (during therapy and for 1 month after final dose). Interactions: Avoid concomitant strong CYP3A4 inducers (eg, rifampin, phenytoin, carbamazepine, rifabutin, rifapentine, phenobarbital, St. John’s wort) if possible; substitute non-enzyme inducing therapies at least 2 weeks before initiating irinotecan. Avoid concomitant strong CYP3A4 (eg, clarithromycin, indinavir, itraconazole, lopinavir, nefazodone, nelfinavir, ritonavir, saquinavir, telaprevir, voriconazole) or UGT1A1 inhibitors (eg, atazanavir, gemfibrozil, indinavir) if possible; discontinue CYP3A inhibitors at least 1 week before initiating irinotecan. Adverse reactions: Diarrhea, fatigue/asthenia, vomiting, nausea, decreased appetite, stomatitis, pyrexia; neutropenic fever or sepsis, dehydration, septic shock, pneumonia, acute renal failure, thrombocytopenia. How supplied: Single-dose vial—1

SOMATULINE DEPOT Ipsen

℞

Somatostatin analogue. Lanreotide 60mg, 90mg, 120mg; prolonged-release soln for SC inj. Indications: Treatment of unresectable, well- or moderately-differentiated, locally advanced or metastatic gastroenteropancreatic neuroendocrine tumors (GEP-NETs) to improve progression-free survival. Adults: Give by deep SC inj into the superior external quadrant of the buttock. Rotate inj site. 120mg every 4 weeks. Children: Not established. Warnings/Precautions: Diabetes. Hypothyroidism. Cardiovascular disease. Hepatic or severe renal impairment. Monitor thyroid function, gallbladder, glucose. Pregnancy (Cat.C). Nursing mothers: not recommended. Interactions: Potentiates bromocriptine, CYP450 substrates (eg, quinidine, terfenadine), bradycardia-inducing drugs (eg, β-blockers); adjust doses. Antagonizes cyclosporine; adjust dose. May need to adjust antidiabetic agents. Adverse reactions: Diarrhea, cholelithiasis, abdominal pain, nausea, inj site reactions; gallbladder sludge, gallstones, hyperglycemia, hypoglycemia, sinus bradycardia, hypertension, anemia; rare: hypothyroidism. How supplied: Single-use pre-filled syringe—1

SUTENT Pfizer

℞

Multikinase inhibitor. Sunitinib (as malate) 12.5mg, 25mg, 37.5mg, 50mg; gelatin caps. Indications: Progressive, well-differentiated pancreatic neuroendocrine tumors (pNET) in patients with unresectable locally advanced or metastatic disease. Adults: 37.5mg once daily continuously without a scheduled off-treatment period. May adjust dose in increments or decrements of 12.5mg. Concomitant strong CYP3A4 inhibitors (see Interactions): may reduce dose to 25mg daily. Concomitant strong CYP3A4 inducers (see Interactions): may increase to max 62.5mg daily. Children: Not established. Warnings/Precautions: Hepatotoxicity; may be severe or fatal. Monitor liver function tests before starting, during each cycle of treatment and as clinically needed; interrupt if Grade 3 or 4 hepatic adverse events occur and discontinue if no resolution; if severe liver function changes or signs/symptoms of failure, do not restart. Cardiovascular events: monitor for CHF during therapy, and LVEF at baseline and periodically; interrupt or reduce dose if LVEF <50% and >20% below baseline; discontinue if CHF occurs. History of QT prolongation or proarrythmic conditions (eg, bradycardia, electrolyte disturbances); perform periodic ECG, monitor electrolytes. Monitor BP. Suspend therapy if severe hypertension, seizures, or pancreatitis develops. Obtain CBCs, platelets, serum

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DRUG MONOGRAPHS

ENDOCRINE CANCER chemistries at start of each cycle. Concomitant exposure to risk factors (eg, IV bisphosphonates therapy or dental disease) may increase the risk of osteonecrosis of the jaw; avoid or consider preventive dentistry prior to treatment. Risk of tumor lysis syndrome: monitor closely in RCC and GIST patients with high tumor burden. Monitor for thyroid dysfunction; obtain baseline levels prior to treatment. Monitor blood glucose levels during and after treatment discontinuation. Monitor for proteinuria; perform baseline and periodic urinalyses; interrupt and reduce dose if 24-hr urine protein ≥3g; discontinue if nephrotic syndrome or repeat urine protein ≥3g persists. Undergoing major surgery. Stress (monitor for adrenal insufficiency). Discontinue if severe cutaneous reactions (eg, erythema multiforme, SJS, TEN) develop; do not restart if diagnosis suspected. ESRD on dialysis. Severe hepatic impairment. Pregnancy (Cat.D; avoid). Nursing mothers: not recommended. Interactions: May be potentiated by strong CYP3A4 inhibitors (eg, ketoconazole, itraconazole, clarithromycin, atazanavir, indinavir, nefazodone, nelfinavir, ritonavir, saquinavir, telithromycin, voriconazole), grapefruit; consider reducing dose or use alternate drug. May be antagonized by CYP3A4 inducers (eg, dexamethasone, phenytoin, carbamazepine, rifampin, rifabutin, rifapentin, phenobarbital); consider increasing dose or use alternate drug. Concomitant St. John’s wort: not recommended. Caution with concomitant antiarrhythmics. Adverse reactions: Fatigue, asthenia, fever, diarrhea, nausea, vomiting, mucositis/stomatitis, dyspepsia, abdominal pain, constipation, hypertension, peripheral edema, rash, handfoot syndrome, skin discoloration, dry skin, hair color changes, altered taste, headache, back pain, arthralgia, extremity pain, cough, dyspnea, anorexia, bleeding; hepatotoxicity, left ventricular dysfunction, QT prolongation, osteonecrosis of the jaw, tumor lysis syndrome, thyroid dysfunction, impaired wound healing, hypoglycemia, thrombotic microangiopathy (discontinue if develops), proteinuria, necrotizing fasciitis (discontinue if occurs), others (see full labeling). How supplied: Caps—28

TARCEVA Astellas and Genentech

℞

Kinase inhibitor. Erlotinib (as HCl) 25mg, 100mg, 150mg; tabs. Indications: In combination with gemcitabine: first-line treatment of locally advanced, unresectable or metastatic pancreatic cancer.

Adults: Take on empty stomach. 100mg once daily + gemcitabine (see full labeling). Use until disease progression or unacceptable toxicity occurs. Diarrhea unresponsive to loperamide, severe skin reactions, strong CYP3A4 inhibitors (see Interactions), hepatic impairment: reduce in 50mg decrements. Concomitant CYP3A4 inducers (see Interactions): increase in 50mg increments at 2-week intervals; max 450mg (see full labeling). Concurrent cigarette smoking: increase in 50mg increments at 2-week intervals; max 300mg (see full labeling); upon cessation, reduce to 150mg or 100mg daily. Children: Not established. Warnings/Precautions: Discontinue if interstitial lung disease, severe hepatic toxicity, GI perforation, severe bullous, blistering or exfoliating skin conditions, or corneal perforation or severe ulceration occurs. Withhold or consider discontinuing therapy if severe renal failure due to dehydration, or acute/worsening ocular disorders occur. Monitor LFTs periodically; withhold in patients without history of hepatic impairment for total bilirubin >3XULN or transaminases >5XULN, or in patients with history of hepatic impairment or biliary obstruction for doubling of bilirubin or tripling of transaminases over baseline. Discontinue if abnormal LFTs do not improve or resolve within 3 weeks. Withhold for persistent severe diarrhea unresponsive to loperamide, severe rash, or grade 3–4 keratitis. Monitor renal function, serum electrolytes, pulmonary function, INR, prothrombin time. History of peptic ulcers or diverticular disease. Pregnancy (Cat.D); use effective contraception during therapy and at least 2 weeks after the last dose. Nursing mothers: not recommended. Interactions: Potentiated by CYP3A4 inhibitors (eg, atazanavir, clarithromycin, indinavir, itraconazole, ketoconazole, nefazodone, nelfinavir, ritonavir, saquinavir, telithromycin, troleandomycin, voriconazole, grapefruit) and CYP1A2 inhibitors (eg, ciprofloxacin); avoid if possible. Plasma levels decreased by CYP3A4 inducers (eg, rifampin, rifabutin, rifapentine, phenytoin, carbamazepine, phenobarbital, St. John’s wort), proton pump inhibitors or H2 blockers (take erlotinib 10hrs after and at least 2hrs before next dose), and smoking; avoid if possible. Increased risk of GI perforation with concomitant anti-angiogenic agents, steroids, NSAIDs, taxane-based chemotherapy. Monitor for bleeding with oral anticoagulants, NSAIDs. Adverse reactions: Rash, diarrhea, nausea, vomiting, anorexia, fatigue, elevated LFTs,

unexplained pulmonary symptoms (eg, dyspnea, cough, fever; discontinue and follow-up if occurs), stomatitis, infection; rare: GI perforation (may be fatal), ocular disorders (eg, conjunctivitis, keratitis, corneal ulceration/perforation), MI/ischemia, hemolytic anemia, cerebrovascular accidents, interstitial lung disease; hepatic or renal failure and hepatorenal syndrome (may be fatal); bullous, blistering and exfoliative skin conditions (eg, Stevens-Johnson syndrome, toxic epidermal necrolysis). Testing considerations: K-RAS mutation analysis, EGFR amplification analysis How supplied: Tabs—30

GENERIC NAME The active ingredients and strengths are listed under the name of each dosage form. If the product contains tartrazine, alcohol, flavors, or is alcohol-, sugar-, or dye-free, it is noted. Abbreviations are used to describe the dosage form and its formulation, e.g.: tabs = tablets caps = capsules e-c = enteric coated sust rel = sustained-release ext rel = extended-release

BRAND NAME The main name under which the product and all other dosage forms in the monograph are marketed.

LEGAL CATEGORY Federal schedule. The laws governing the prescribing/dispensing of products vary from state to state.

Take advantage of our free online medical calculators at CancerTherapyAdvisor.com/MedicalCalculators.

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CANCER TREATMENT REGIMEN

GASTROINTESTINAL CANCER Esophageal and Esophagogastric Junction Cancer Treatment Regimens Clinical Trials: The NCCN recommends cancer patient participation in clinical trials as the gold standard for treatment. Cancer therapy selection, dosing, administration, and the management of related adverse events can be a complex process that should be handled by an experienced healthcare team. Clinicians must choose and verify treatment options based on the individual patient; drug dose modifications and supportive care interventions should be administered accordingly. The cancer treatment regimens below may include both U.S. Food and Drug Administration-approved and unapproved indications/regimens. These regimens are provided only to supplement the latest treatment strategies. These Guidelines are a work in progress that may be refined as often as new significant data becomes available. The NCCN Guidelines® are a consensus statement of its authors regarding their views of currently accepted approaches to treatment. Any clinician seeking to apply or consult any NCCN Guidelines® is expected to use independent medical judgment in the context of individual clinical circumstances to determine any patient’s care or treatment. The National Comprehensive Cancer Network makes no warranties of any kind whatsoever regarding their content, use, or application and disclaims any responsibility for their application or use in any way.

Preoperative Chemoradiation1 Note: All recommendations are Category 2A unless otherwise indicated.

REGIMEN

DOSING

Preferred Regimens Paclitaxel + carboplatin (Category 1)2 Day 1: Paclitaxel 50mg/m2 IV + carboplatin AUC 2mg/mL × min IV. Repeat weekly for 5 weeks (Days 1, 8, 15, 22, and 29). Cisplatin + 5-fluorouracil (5-FU) Days 1 and 29: Cisplatin 75–100mg/m2 IV. (Category 1)3,4 Days 1–4 and 29–32: 5-FU 750–1000mg/m2 IV continuous infusion over 24 hours on a 35-day cycle. OR Days 1–5: Cisplatin 15mg/m2 IV daily. Days 1–5 and Days 22–26: 5-FU 800 mg/m2 IV continuous infusion over 24 hours. Cycled every 21 days for 2 cycles. Oxaliplatin + 5-FU + leucovorin5 Day 1: Oxaliplatin 85mg/m2 and leucovorin 200mg/m2 followed by 5-FU 400mg/m2 bolus, then 1600mg/m2 46-hour continuous infusion; the first 3 cycles were delivered during radiotherapy (RT), the other 3 after RT for 6 bimonthly (14 days) cycles. Cisplatin + capecitabine (Category 1)6 Day 1: Cisplatin 30mg/m2 IV. Days 1–5: Capecitabine 800mg/m2 orally twice daily. Repeat cycle weekly for 5 weeks. Oxaliplatin + 5-FU (Category 1)7 Days 1, 15, and 29: Oxaliplatin 85mg/m2 IV. Days 1–33: 5-FU 180mg/m2 IV. Oxaliplatin + capecitabine Days 1, 15, and 29: Oxaliplatin 85mg/m2 IV. (Category 1)8 Days 1–5: Capecitabine 625mg/m2 orally twice daily for 5 weeks. Other Regimens Irinotecan + cisplatin (Category 2B)9 Paclitaxel + 5-FU (Category 2B)10 Paclitaxel + capecitabine (Category 2B)10

Days 1, 8, 22, and 29: Irinotecan 65mg/m2 IV plus cisplatin 30mg/m2 IV. Day 1: Paclitaxel 45mg/m2 IV weekly. Days 1–5: 5-FU 300mg/m2 IV continuous infusion. Repeat cycle weekly for 5 weeks. Day 1: Paclitaxel 45–50mg/m2 IV. Days 1–5: Capecitabine 625–825mg/m2 orally BID. Repeat cycle weekly for 5 weeks.

Perioperative Chemotherapy (including esophagogastric junction)1 ECF (epirubicin + cisplatin + 5-FU) (Category 1)11 ECF modifications12

5-FU + cisplatin (Category 1)13

Day 1: Epirubicin 50mg/m2 IV bolus and cisplatin 60mg/m2 IV. Days 1–21: 5-FU 200mg/m2 IV continuous infusion over 24 hours daily. Repeat cycle every 21 days for 3 cycles preoperatively and 3 cycles postoperatively.* Day 1: Epirubicin 50mg/m2 IV; cisplatin 60mg/m2 IV. Days 1–21: 5-FU 200mg/m2 IV continuous infusion once daily; cycled every 21 days for 3 cycles preoperatively and 3 cycles postoperatively. OR Day 1: Epirubicin 50mg/m2 IV; oxaliplatin 130mg/m2 IV. Days 1–21: 5-FU 200mg/m2 IV continuous infusion over 24 hours; cycled every 21 days for 3 cycles preoperatively and 3 cycles postoperatively. OR Day 1: Epirubicin 50mg/m2 IV; oxaliplatin 130mg/m2 IV. Days 1–21: Capecitabine 625mg/m2 orally twice daily. Cycled every 21 days for 3 cycles preoperatively and 3 cycles postoperatively. Day 1: Cisplatin 100mg/m2 IV. Days 1–5: 5-FU 800mg/m2 IV continuous infusion over 24 hours daily; cycled every 28 days for 2–3 cycles preoperatively and 3-4 cycles postoperatively for a total of 6 cycles.

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CANCER TREATMENT REGIMEN

GASTROINTESTINAL CANCER Definitive Chemoradiation (nonsurgical)1 REGIMEN

DOSING

Preferred Regimens Cisplatin + 5-FU (Category 1)14

Day 1: Cisplatin 75–100mg/m2 IV. Days 1–4: 5-FU 750–1000mg/m2/day continuous IV infusion over 24 hours daily. Repeat cycle every 28 days for 2–4 cycles for 2 cycles with radiation followed by 2 cycles without radiation.

Oxaliplatin + 5-FU (Category 1)7,15

Days 1, 15, and 29: Oxaliplatin 85mg/m2 IV for 3 doses. Days 1–33: 5-FU 180mg/m2 IV daily. OR Day 1: Oxaliplatin 85mg/m2 IV. Day 1: Leucovorin 400mg/m2 IV. Day 1: 5-FU 400mg/m2 IVP. Days 1 and 2: 5-FU 800mg/m2 continuous IV over 24 hours daily. Repeat cycle every 14 days for 3 cycles with radiation followed by 3 cycles without radiation.

Cisplatin + capecitabine (Category 1)6 Day 1: Cisplatin 30mg/m2 IV. Days 1–5: Capecitabine 800mg/m2 orally twice daily. Repeat cycle weekly for 5 weeks. Oxaliplatin + capecitabine (Category 1)8 Days 1, 15, and 29: Oxaliplatin 85mg/m2 IV. Days 1–5: Capecitabine 625mg/m2 orally twice daily for 5 weeks. Paclitaxel + carboplatin2

Day 1: Paclitaxel 50mg/m2 IV and carboplatin AUC 2mg/mL × min IV once weekly for 5 weeks.

Other Regimens Paclitaxel + cisplatin16

Days 1, 8, 15, and 22: Paclitaxel 60mg/m2 IV. Day 1: Cisplatin 75mg/m2 IV given for 1 cycle.

Docetaxel + cisplatin17,18

Days 1 and 22: Docetaxel 60mg/m2 IV. Days 1 and 22: Cisplatin 60–80mg/m2 IV given for 1 cycle. OR Day 1: Docetaxel 20–30mg/m2 IV. Day 1: Cisplatin 20–30mg/m2 IV given for weekly for 5 weeks.

Irinotecan + cisplatin (Category 2B)9

Days 1, 8, 22, and 29: Irinotecan 65mg/m2 IV. Days 1, 8, 22, and 29: Cisplatin 30mg/m2 IV.

Paclitaxel + 5-FU (Category 2B)10

Day 1: Paclitaxel 45mg/m2 IV weekly. Days 1–5: 5-FU 300mg/m2 IV continuous infusion daily. Repeat cycle weekly for 5 weeks.

Paclitaxel + capecitabine (Category 2B)10

Day 1: Paclitaxel 45–50mg/m2 IV. Days 1–5: Capecitabine 625–825mg/m2 PO twice daily. Repeat cycle weekly for 5 weeks.

Postoperative Chemoradiation (for adenocarcinoma or gastroesophageal junction only)1 5-FU + leucovorin18,19

Days 1–5: 5-FU 425mg/m2/day IV and leucovorin 20mg/m2/day IV, followed by chemoradiotherapy beginning 4 weeks after the start of the initial cycle of chemotherapy. Chemoradiotherapy: 4500cGy of radiation at 180cGy/day, 5 days/week for 5 weeks, with 5-FU 400mg/m2/day IV and leucovorin 20mg/m2/day IV on the first 4 and the last 3 days of radiotherapy. At 1 month following completion of radiotherapy, two 5-day cycles of 5-FU 425mg/m2/day IV and leucovorin 20mg/m2/day IV; given 1 month apart. NOTE: The NCCN panel acknowledges that the Intergroup 0116 Trial formed the basis for postoperative adjuvant chemoradiation strategy. However, the panel does not recommend the above specified doses or schedule of cytotoxic agents because of concerns regarding toxicity. The panel recommends one of the following modifications instead:

Capecitabine20,21

Days 1–14: Capecitabine 750–1000mg/m2 orally twice daily; cycled every 28 days; 1 cycle before and 2 cycles after chemoradiation.

5-FU + leucovorin22

Days 1, 2, 15, and 16: Leucovorin 200mg/m2 IV as 2-hour infusion followed by 5-FU 400mg/m2 IV pyelogram and a 22-hour infusion of 5-FU 600mg/m2.

5-FU with radiation23

Days 1–5 OR Days 1–7: 5-FU 200–250mg/m2 IV continuous infusion over 24 hours daily, once weekly for 5 weeks.

Capecitabine with radiation6

Days 1–5 OR Days 1–7: Capecitabine 625–825mg/m2 orally twice daily, once weekly for 5 weeks. continued

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GASTROINTESTINAL CANCER Esophageal and Esophagogastric Junction Cancer Treatment Regimens Metastatic or Locally Advanced Cancer (where local therapy is not indicated)1 REGIMEN

DOSING

First-line therapy Trastuzumab + chemotherapy (for HER2-neu malignancies)24

Day 1: Trastuzumab 8mg/kg IV loading dose (Cycle 1 only); followed by trastuzumab 6mg/kg IV every 3 weeks, plus chemotherapy (Category 2B). OR Day 1 of Cycle 1: Trastuzumab 6mg/kg IV loading dose, then 4mg/kg IV every 4 days. Day 1: Cisplatin 80mg/m2 IV, plus Days 1–14: Capecitabine 1000mg/m2 orally twice daily OR Days 1–5: 5-FU 800mg/m2 continuous IV infusion (Category 1). Repeat cycle every 21 days for 6 cycles.

Preferred Regimens DCF (docetaxel + cisplatin + 5-FU) (Category 1)25

Day 1: Docetaxel 75mg/m2 IV + cisplatin 75mg/m2 IV. Days 1–5: 5-FU 1000mg/m2 IV continuous infusion over 24 hours, daily. Repeat cycle every 28 days.

DCF (docetaxel + leucovorin + cisplatin + 5-FU)26

Day 1: Docetaxel 40mg/m2 IV + leucovorin 400mg/m2 IV + 5-FU 400mg/m2 IV, plus Days 1 and 2: 5-FU 1000mg/m2 IV continuous infusion over 24 hours (total 2000mg/m2), followed by Day 3: Cisplatin 40mg/m2 IV. Repeat cycle every 14 days.

DCF (docetaxel + cisplatin + 5-FU)27

Day 1: Docetaxel 60mg/m2 IV plus cisplatin 60mg/m2 IV. Days 1–4: 5-FU 750mg/m2 IV continuous infusion over 24 hours daily. Repeat cycle every 21 days.

DCF (docetaxel + cisplatin + 5-FU)28

Day 1: Docetaxel 75mg/m2 IV plus cisplatin 75mg/m2 IV. Days 1–14: 5-FU 300mg/m2 IV continuous infusion over 24 hours daily. Repeat cycle every 21 days.

Modified DCF (docetaxel + oxaliplatin + leucovorin + 5-FU)29

Day 1: Docetaxel 50mg/m2 IV plus leucovorin 200mg/m2 IV plus oxaliplatin 85mg/m2 plus 5-FU 2600mg/m2 IV continuous infusion over 24 hours. Repeat cycle every 14 days.

Modified DCF (docetaxel + oxaliplatin + 5-FU)30

Day 1: Docetaxel 50mg/m2 IV plus oxaliplatin 85mg/m2. Days 1 and 2: 5-FU 1200mg/m2 IV continuous infusion over 24 hours. Repeat cycle every 14 days.

Modified DCF (docetaxel + carboplatin + 5-FU) (Category 2B)31

Day 1: Docetaxel 75mg/m2. Day 2: Carboplatin AUC 6mg/mL × min. Days 1–3: 5-FU 1200mg/m2 IV continuous infusion over 24 hours daily. Repeat cycle every 21 days.

ECF (epirubicin + cisplatin + 5-FU) (Category 1)32,33

Day 1: Epirubicin 50mg/m2 IV bolus + cisplatin 60mg/m2 IV. Days 1–21: 5-FU 200mg/m2 IV continuous infusion over 24 hours daily. Repeat cycle every 21 days.

ECF modifications (epirubicin + oxaliplatin + 5-FU) (Category 1)33

Days 1: Epirubicin 50mg/m2 IV plus oxaliplatin 130mg/m2 IV. Days 1–21: 5-FU 200mg/m2 IV continuous infusion over 24 hours. Repeat cycle every 21 days.

ECF modifications (epirubicin + cisplatin + capecitabine) (Category 1)33

Day 1: Epirubicin 50mg/m2 IV plus cisplatin 60mg/m2 IV. Days 1–21: Capecitabine 625mg/m2 IV orally twice daily. Repeat cycle every 21 days.

ECF modifications (epirubicin + oxaliplatin + capecitabine) (Category 1)33

Day 1: Epirubicin 50mg/m2 IV plus oxaliplatin 130mg/m2 IV. Days 1–21: Capecitabine 625mg/m2 IV orally twice daily. Repeat cycle every 21 days.

Fluoropyrimidine and cisplatin (5-FU + cisplatin) (Category 1)34†

Day 1: Cisplatin 100mg/m2 IV. Days 1–4: 5-FU 1000mg/m2 IV continuous infusion over 24 hours daily doses of 250mg/m2 IV over 60 minutes.

Fluoropyrimidine and cisplatin (5-FU + cisplatin + leucovorin) (Category 1)29,35

Day 1: Cisplatin 50mg/m2 IV. Day 1: Leucovorin 200mg/m2 IV. Day 1: 5-FU 2000mg/m2 IV continuous infusion over 24 hours. Repeat cycle every 14 days.

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GASTROINTESTINAL CANCER Metastatic or Locally Advanced Cancer (where local therapy is not indicated)1 (continued) REGIMEN

DOSING

Preferred Regimens (continued) Fluoropyrimidine and cisplatin (capecitabine + cisplatin) (Category 1)36

Day 1: Cisplatin 80mg/m2 IV. Day 1–14: Capecitabine 1000mg/m2 orally twice daily. Repeat cycle every 3 weeks.

Fluoropyrimidine and oxaliplatin (oxaliplatin + leucovorin + 5-FU)36,37

Day 1: Oxaliplatin 85mg/m2 IV plus leucovorin 400mg/m2 IV plus 5-FU 400mg/m2 IVP. Days 1 and 2: 5-FU 1200mg/m2 IV continuous infusion over 24 hours daily. Repeat cycle every 14 days. OR Day 1: Oxaliplatin 85mg/m2 IV plus leucovorin 200mg/m2 IV plus 5-FU 400mg/m2 IVP plus 5-FU 2600mg/m2 IV continuous infusion over 24 hours daily. Repeat cycle every 14 days.

Fluoropyrimidine and oxaliplatin (oxaliplatin + capecitabine)38

Day 1: Oxaliplatin 130mg/m2 IV. Days 1–14: Capecitabine 1000mg/m2 orally twice daily. Repeat cycle every 21 days.

5-FU and irinotecan (irinotecan + leucovorin + 5-FU) (Category 1)39-41

Day 1: Irinotecan 80mg/m2 IV plus leucovorin 500mg/m2 IV plus 5-FU 2000mg/m2 IV continuous infusion over 24 hours, weekly for 6 weeks followed by 1 week off treatment OR Weekly for 6 weeks followed by 2 weeks off treatment. OR Day 1: Irinotecan 180mg/m2 IV plus leucovorin 400mg/m2 IV plus 5-FU 400mg/m2 IVP. Day 1–2: 5-FU 1200mg/m2 IV continuous infusion over 24 hours. Repeat cycle every 14 days.

Other Regimens Paclitaxel + cisplatin or carboplatin42-44

Day 1: Paclitaxel 135–200mg/m2 IV. Day 2: Cisplatin 75mg/m2 IV. Repeat cycle every 21 days. OR Day 1: Paclitaxel 90mg/m2 IV plus cisplatin 75mg/m2 IV. Repeat cycle every 14 days. OR Day 1: Paclitaxel 200mg/m2 IV plus carboplatin AUC 5mg/mL × min. Repeat cycle every 21 days.

Docetaxel + cisplatin28,45,46

Day 1: Docetaxel 70–85mg/m2 IV plus cisplatin 70–75mg/m2 IV. Repeat cycle every 21 days.

Docetaxel + irinotecan (Category 1)47

Days 1 and 8: Docetaxel 35mg/m2 IV plus irinotecan 50mg/m2 IV. Repeat cycle every 21 days.

Fluoropyridimine40,48,49

Day 1: Leucovorin 400mg/m2 IV plus 5-FU 400mg/m2 IVP. Days 1 and 2: 5-FU 1200mg/m2 IV continuous infusion over 24 hours daily. Repeat cycle every 14 days. OR Days 1–5: 5-FU 800mg/m2 IV continuous infusion over 24 hours daily. Repeat cycle every 28 days. OR Days 1–14: Capecitabine 1000–1250mg/m2 orally twice daily. Repeat cycle every 21 days.

Taxane50-52

Day 1: Docetaxel 75–100mg/m2 IV. Repeat cycle every 21 days. OR Day 1: Paclitaxel 135–250mg/m2 IV. Repeat cycle every 21 days. OR Days 1, 8, 15, and 22: Paclitaxel 80mg/m2 IV once weekly. Repeat cycle every 28 days. continued

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CANCER TREATMENT REGIMEN

GASTROINTESTINAL CANCER Esophageal and Esophagogastric Junction Cancer Treatment Regimens Second-line Therapy1 REGIMEN

DOSING

Preferred Regimens Ramucirumab + paclitaxel (for adenocarcinoma) (Category 1 for EGJ adenocarcinoma; Category 2A for esophageal adenocarcinoma)53

Days 1 and 15: Ramucirumab 8mg/kg IV. Days 1, 8, and 15: Paclitaxel 80mg/m2 IV. Repeat cycle every 28 days.

Ramucirumab (for adenocarcinoma) Days 1 and 15: Ramucirumab 8mg/kg IV. (Category 1 for EGJ adenocarcinoma; Repeat cycle every 28 days. Category 2A for esophageal adenocarcinoma)54 Docetaxel (Category 1)50

Day 1: Docetaxel 75–100mg/m2 IV. Repeat cycle every 21 days.

Paclitaxel (Category 1)51,52,55

Day 1: Paclitaxel 135–250mg/m2 IV. Repeat cycle every 21 days. OR Day 1: Paclitaxel 80mg/m2 IV once weekly. Repeat cycle every 28 days. OR Days 1, 8, and 15: Paclitaxel 80mg/m2 IV. Repeat cycle every 28 days.

Irinotecan (Category 1)55-57

Day 1: Irinotecan 250–350mg/m2 IV. Repeat cycle every 21 days. OR Day 1: Irinotecan 150–180mg/m2 IV. Repeat cycle every 14 days. OR Days 1 and 8: Irinotecan 125mg/m2 IV. Repeat cycle every 21 days.

Other Regimens Irinotecan + cisplatin37,58

Days 1 and 8: Irinotecan 65mg/m2 IV plus cisplatin 25–30mg/m2 IV. Repeat cycle every 21 days.

Irinotecan + fluoropyridimine (Category 2B)59

Day 1: Irinotecan 250mg/m2 IV. Days 1–14: Capecitabine 1000mg/m2 PO BID daily. Repeat cycle every 21 days.

Irinotecan + fluoropyridimine (Category 2B)40,60

Day 1: Irinotecan 180mg/m2 IV plus leucovorin 400mg/m2 IV plus 5-FU 400mg/m2 IVP. Days 1 and 2: 5-FU 600–1200mg/m2/day IV continuous infusion on days 1 and 2. Repeat cycle every 14 days.

Docetaxel + irinotecan (Category 2B)47

Days 1 and 8: Docetaxel 35mg/m2 IV plus irinotecan 50mg/m2 IV. Repeat cycle every 21 days.

Alternative Regimens for Consideration Mitomycin + irinotecan (Category 2B)61-63

Day 1: Mitomycin 6mg/m2 IV. Days 2 and 9: Irinotecan 125mg/m2. Repeat cycle every 28 days. OR Days 1 and 15: Irinotecan 150mg/m2 IV. Day 1: Mitomycin 8mg/m2 IV. Repeat cycle every 28 days. OR Day 1: Irinotecan 125mg/m2 IV plus mitomycin 5mg/m2 IV. Repeat cycle every 14 days.

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CANCER TREATMENT REGIMEN

GASTROINTESTINAL CANCER Second-line Therapy1 (continued) REGIMEN

DOSING

Alternative Regimens for Consideration (continued) Mitomycin + leucovorin + 5-FU (Category 2B)64

Days 1 and 22: Mitomycin 10mg/m2 IV. Day 1: Leucovorin 500mg/m2 IV plus 5-FU 2600mg/m2/day IV continuous infusion. Weekly for 6 weeks, followed by 2 weeks off treatment.

General Treatment Notes1 Chemotherapy regimens should be chosen in the context of performance status, medical comorbidities, toxicity profile, and HER2-neu expression (for adenocarcinoma only). Two-drug cytotoxic regimens are preferred for patients with advanced disease because of lower toxicity, Three-drug cytotoxic regimens should be reserved for medically fit patients with good PS and access to frequent toxicity evaluation. Doses and schedules for any regimen that is not derived from category 1 evidence is a suggestion, and subject to appropriate modifications depending on the circumstances, Infusional fluorouracil and capecitabine may be used interchangeably (except as indicated). Cisplatin and oxaliplatin may be used interchangeably depending on toxicity profile. * Modified regimens substituting oxaliplatin and/or capecitabine are also acceptable. † May be coupled with cetuximab administered as an initial dose of cetuximab 400mg/m2 IV on Day 1 over 120 minutes; followed by weekly doses of 250mg/m2 IV over 60 minutes.

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continued

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42. 43. 44.

(mDCF) versus DCF with growth factor support (GCSF) in metastatic gastroesophageal adenocarcinoma (GE) [abstract]. J Clin Oncol. 2010;28(Suppl 15): Abstract 4010. Ozal G, Dogan M, Akbulut H, et al., the safety and efficacy of modified-dose docetaxel, cisplatin, and 5-fluorouracil (mDCF) combination in the front-line treatment of advanced gastric cancer [abstract]. Presented at the 2010 Gastrointestinal Cancers Symposium. Abstract 113. Roth AD, Fazio N, Stupp R, et al; Swiss Group for Clinical Cancer Research. Docetaxel, cisplatin, and fluorouracil; docetaxel and cisplatin; and epirubicin, cisplatin, and fluorouracil as systemic treatment for advanced gastric carcinoma: a randomized phase II trial of the Swiss Group for Clinical Cancer Research. J Clin Oncol. 2007;25:3217–3223. Al-Batran S-E, Hartmann JT, Probst S, et al. Phase III trial in metastatic gastroesophageal adenocarcinoma with fluorouracil, leucovorin plus either oxaliplatin or cisplatin: a study of the Arbeitsgemeinschaft Internistische Onkologie. J Clin Oncol. 2008;26:1435–1442. Shankaran V, Mulcahy MF, Hochster HS, et al. Docetaxel, oxaliplatin and 5-fluorouracil for the treatment of metastatic or u nresectable gastric or gastroesophageal junction (GEJ) adenocarcinomas: preliminary results of a phase II study [abstract]. Presented at the 2009 Gastrointestinal Cancers Symposium. Abstract 47. Elkerm YM, Elsaid A, Al-Batran S, et al. Final results of a phase II trial of docetaxel-carboplatin-FU in locally advanced gastric carcinoma [abstract]. Presented at the 2008 Gastrointestinal Cancers Symposium. Abstract 38. Ross P, Nicolson M, Cunningham D, et al. Prospective randomized trial comparing mitomycin, cisplatin, and protracted venous-infusion fluorouracil (PVI 5-FU) With epirubicin, c isplatin, and PVI 5-FU in advanced esophagogastric cancer. J Clin Oncol. 2002;20:1996–2004. Cunningham D, Starling N, Rao S, et al. Capecitabine and oxaliplatin for advanced esophagogastric cancer. N Engl J Med. 2008;358:36–46. Lorenzen S, Brucher B, Zimmermann F, et al. Neoadjuvant continuous infusion of weekly 5-fluorouracil and escalating doses of oxaliplatin plus concurrent radiation in locally advanced oesophageal squamous cell carcinoma: results of a phase I/II trial. Br J Cancer. 2008;99:1020–1026. Bouché O, Raoul JL, Bonnetain F, et al; Fédération Francophone de Cancérologie Digestive Group. Randomized multicenter phase II trial of a biweekly regimen of fluorouracil and leucovorin (LV5FU2), LV5FU2 plus cisplatin, or LV5FU2 plus irinotecan in patients with previously untreated metastatic gastric cancer: a Federation Francophone de Cancerologie Digestive Group Study—FFCD 9803. J Clin Oncol. 2004;22:4319–4328. Kang YK, Kang WK, Shin DB, et al. Capecitabine/cisplatin versus 5-fluorouracil/cisplatin as first-line therapy in patients with advanced gastric cancer: a randomised phase III non-inferiority trial. Ann Oncol. 2009;20:666–673. Enzinger PC, Burtness B, Hollis D, et al. CALGB 80403/ECOG 1206: A randomized phase II study of three standard chemotherapy regimens (ECF, IC, FOLFOX) plus cetuximab in metastatic esophageal and GE junction cancer [abstract 4006]. J Clin Oncol. 2010;28(suppl 15): Abstract 4007. Kim GM, Jeung HC, Rha SY, et al. A randomized phase II trial of S-1-oxaliplatin versus capecitabine-oxaliplatin in advanced gastric cancer. Eur J Cancer. 2012;48:518–526. Dank M, Zaluski J, Barone C, et al. Randomized phase III study comparing irinotecan combined with 5-fluorouracil and folinic acid to cisplatin combined with 5-fluorouracil in chemotherapy naive patients with advanced adenocarcinoma of the stomach or esophagogastric junction. Ann Oncol. 2008;19:1450–1457. André T, Louvet C, Maindrault-Goebel F, et al. CPT-11 (irinotecan) addition to bimonthly, high-dose leucovorin and bolus and continuous-infusion 5-fluorouracil (FOLFIRI) for pretreated metastatic colorectal cancer. GERCOR. Eur J Cancer. 1999; 35:1343–1347. Wolff K, Wein A, Reulbach U, et al. Weekly high-dose 5-fluorouracil as a 24-h infusion and sodium folinic acid (AIO regimen) plus irinotecan in patients with locally advanced nonresectable and metastatic adenocarcinoma or squamous cell carcinoma of the oesophagus: a phase II trial. Anticancer Drugs. 2009;20:165–173. Ilson DH, Forastiere A, Arquette M, et al. A phase II trial of p aclitaxel and cisplatin in patients with advanced carcinoma of the esophagus. Cancer J. 2000;6:316–323. Petrasch S, Welt A, Reinacher A, et al. Chemotherapy with cisplatin and paclitaxel in patients with locally advanced, recurrent or metastatic oesophageal cancer. Br J Cancer. 1998;78:511–514. Gadgeel SM, Shields AF, Heilbrun LK, et al. Phase II study of paclitaxel and carboplatin in patients with advanced gastric cancer. Am J Clin Oncol. 2003;26:37–41.

45. Ajani JA, Fodor MB, Tjulandin SA, et al. Phase II multi-institutional randomized trial of docetaxel plus cisplatin with or without fluorouracil in patients with untreated, advanced g astric, or gastroesophageal adenocarcinoma. J Clin Oncol. 2005;23:5660–5667. 46. Kim JY, Do YR, Park KU, et al. A multi-center phase II study of docetaxel plus cisplatin as first-line therapy in patients with metastatic squamous cell esophageal cancer. Cancer Chemother Pharmacol. 2010;66:31–36. 47. Burtness B, Gibson M, Egleston B, et al. Phase II trial of docetaxel-irinotecan combination in advanced esophageal cancer. Ann Oncol. 2009;20:1242–1248. 48. Ohtsu A, Shimada Y, Shirao K, et al. Randomized phase III trial of fluorouracil alone versus fluorouracil plus cisplatin versus uracil and tegafur plus mitomycin in patients with unresectable, a dvanced gastric cancer: The Japan Clinical Oncology Group Study (JCOG9205). J Clin Oncol. 2003;21:54–59. 49. Hong YS, Song SY, Lee SI, et al. A phase II trial of capecitabine in previously untreated patients with advanced and/or metastatic gastric cancer. Ann Oncol. 2004;15:1344–1347. 50. Albertsson M, Johansson B, Friesland S, et al. Phase II studies on docetaxel alone every third week, or weekly in combination with gemcitabine in patients with primary locally advanced, metastatic, or recurrent esophageal cancer. Med Oncol. 2007;24(4):407–412. 51. Ajani JA, Ilson DH, Daugherty K, et al. Activity of taxol in patients with squamous cell carcinoma and adenocarcinoma of the esophagus. J Natl Cancer Inst. 1994;86:1086–1091. 52. Ilson DH, Wadleigh RG, Leichman LP, et al. Paclitaxel given by a weekly 1-h infusion in advanced esophageal cancer. Ann Oncol. 2007;18:898–902. 53. Wilke H, Muro K, Van Cutsem E, et al. Ramucirumab plus p aclitaxel versus placebo plus paclitaxel in patients with p reviously treated advanced gastric or gastro-esophageal junction adenocarcinoma (RAINBOW): a double-blind, randomised phase 3 trial. Lancet Oncol. 2014;1224–1235. 54. Fuchs CS, Tomasek J, Yong CJ, et al. Ramucirumab monotherapy for previously treated advanced gastric or gastro-esophageal junction adenocarcinoma (REGARD): an international, r andomised, multicentre, placebo-controlled, phase 3 trial. Lancet. 2014;383:31–39. 55. Ueda S, Hironaka S, Yasui H, et al; West Japan Oncology Group. Randomized phase III study of irinotecan (CPT-11) versus weekly paclitaxel (wPTX) for advanced gastric cancer (AGC) refractory to combination chemotherapy (CT) of fluoropyrimidine plus platinum (FP): WJOG4007 trial [abstract]. J Clin Oncol. 2012;30:(suppl 15);Abstract 4002. 56. Thuss-Patience PC, Kretzschmar A, Deist T, et al. Irinotecan versus best supportive care (BSC) as second-line therapy in gastric cancer: A randomized phase III study of the Arbeitsgemeinschaft Internistische Onkologie (AIO) [abstract]. J Clin Oncol. 2009;27(suppl 15):Abstract 4540. 57. Fuchs CS, Moore MR, Harker G, et al. Phase III comparison of two irinotecan dosing regimens in second-line therapy of metastatic colorectal cancer. J Clin Oncol. 2003;21:807–814. 58. Ilson DH. Phase II trial of weekly irinotecan/cisplatin in advanced esophageal cancer. Oncology (Williston Park). 2004;18(14 Suppl 14):22–25. 59. Leary A, Assersohn L, Cunningham D, et al. A phase II trial evaluating capecitabine and irinotecan as second line treatment in patients with oesophago-gastric cancer who have progressed on, or within 3 months of platinum-based chemotherapy. Cancer Chemother Pharmacol. 2009;64:455–462. 60. Di Lauro L, Fattoruso SI, Giacinti L, et al. Second-line chemotherapy with FOLFIRI in patients with metastatic gastric cancer (MGC) not previously treated with fluoropyrimidines [abstract]. J Clin Oncol. 2009;27(suppl 15);Abstract4549. 61. Lustberg MB, Bekaii-Saab T, Young D, et al. Phase II randomized study of two regimens of sequentially administered mitomycin C and irinotecan in patients with unresectable esophageal and gastroesophageal adenocarcinoma. J Thorac Oncol. 2010;5:713–718. 62. Giuliani F, Molica S, Maiello E, et al. Irinotecan (CPT-11) and mitomycin-C (MMC) as second-line therapy in advanced gastric cancer: a phase II study of the Gruppo Oncologico dell’ Italia Meridionale (prot. 2106). Am J Clin Oncol. 2005; 28:581–585. 63. Bamias A, Papamichael D, Syrigos K, et al. Phase II study of irinotecan and mitomycin C in 5-fluorouracil-pretreated patients with advanced colorectal and gastric cancer. J Chemother. 2003;15:275–281. 64. Hofheinz RD, Hartung G, Samel S, et al. High-dose 5-fluorouracil/folinic acid in combination with three-weekly mitomycin C in the treatment of advanced gastric cancer. A phase II study. Onkologie. 2002;25:255–260.

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DRUG MONOGRAPHS

GASTROINTESTINAL CANCER AVASTIN Genentech

℞

Angiogenesis inhibitor. Bevacizumab 100mg, 400mg; per vial; soln for IV infusion after dilution; preservative-free. Indications: Metastatic colorectal carcinoma, in combination with 5-FU-based chemotherapy for first- or second-line treatment; or in combination with fluoropyrimidine-irinotecanor fluoropyrimidine-oxaliplatin-based therapy for second-line treatment in patients who have progressed on a first-line Avastin-containing regimen. Limitation of use: not for adjuvant treatment of colon cancer. Adults: Give by IV infusion. Infuse 1st dose over 90 mins; if tolerated, infuse 2nd dose over 60 mins, and subsequent doses over 30 mins. 5mg/kg (when used with bolus-IFL) or 10mg/kg (when used with FOLFOX-4) once every 2 weeks until disease progression detected; 5mg/kg every 2 weeks or 7.5mg/kg every 3 weeks (when used with fluoropyrimidine-irinotecan- or fluoropyrimidine-oxaliplatin-based therapy). Children: Not established. Warnings/Precautions: Risk of GI perforations, surgery and wound healing complications, and hemorrhage. Do not start therapy before or for at least 28 days after surgery; allow surgical incisions to completely heal (see full labeling). Do not administer if recent history of hemoptysis of ≥ ½-teaspoon of red blood. Permanently discontinue if GI perforation, tracheoesophageal fistula, any grade 4 fistula, or grade 4 venous thromboembolic event. Discontinue if fistula involving internal organ, wound healing complications, hemorrhage, severe arterial thromboembolic event (ATE), hypertensive crisis or encephalopathy, posterior reversible encephalopathy syndrome, or nephrotic syndrome occurs; suspend therapy if severe hypertension, moderate-to-severe proteinuria (resume when <2g/24hrs), or severe infusion reaction occurs. Avoid in ovarian cancer if evidence of recto-sigmoid involvement by pelvic exam, bowel involvement on CT scan, or symptoms of bowel obstruction. History of arterial thromboembolism. Diabetes. Monitor BP every 2–3 weeks. Monitor proteinuria by dipstick urine analysis; if ≥2+, do further assessment with a 24-hour urine collection. Elderly. Increased risk of ovarian failure; inform females of reproductive potential prior to starting therapy. Pregnancy: may cause fetal harm; use effective contraception during and for 6 months after last dose. Nursing mothers: not recommended. Adverse reactions: Epistaxis, headache, hypertension, rhinitis, proteinuria, taste

alteration, dry skin, rectal hemorrhage, lacrimation disorder, back pain, exfoliative dermatitis; GI perforation and fistulae, wound dehiscence/impaired healing, necrotizing fasciitis (discontinue if occurs), hemorrhage, non-GI fistula formation, arterial or venous thromboembolic events, posterior reversible encephalopathy syndrome, infusion reactions, ovarian failure, neutropenia, and infection. How supplied: Single-use vial—1

CYRAMZA Lilly

℞

Human IgG1 monoclonal antibody. Ramucirumab 10mg/mL; per vial; soln for IV infusion after dilution; preservative-free. Indications: As a single agent, or in combination with paclitaxel, for treatment of advanced or metastatic, gastric or gastro-esophageal junction adenocarcinoma with disease progression on or after prior fluoropyrimidine- or platinumcontaining chemotherapy. In combination with FOLFIRI (irinotecan, folinic acid, and 5-fluorouracil), for the treatment of metastatic colorectal cancer (mCRC) with disease progression on or after prior therapy with bevacizumab, oxaliplatin, and a fluoropyrimidine. Adults: Give by IV infusion over 60 mins. Premedicate with IV histamine H1-antagonist (eg, diphenhydramine) prior to each infusion; or with dexamethasone and acetaminophen in those who have experienced Grade 1 or 2 infusion reaction. Gastric cancer: 8mg/kg every 2 weeks. When given in combination: administer prior to paclitaxel. mCRC: 8mg/kg every 2 weeks prior to FOLFIRI. Continue until disease progression or unacceptable toxicity. Dose modifications: see full labeling. Children: Not established. Warnings/Precautions: Increased risk of hemorrhage; permanently discontinue if severe bleeding occurs. Control hypertension prior to initiating. Monitor blood pressure every 2 weeks or more frequently as indicated; if severe hypertension develops, temporarily suspend until medically controlled. Monitor for infusion-related reactions during therapy. Have emergency resuscitative equipment available. Permanently discontinue if severe arterial thromboembolic events, severe uncontrolled hypertension (despite antihypertensives), hypertensive crisis or encephalopathy, Grade 3 or 4 infusion-related reactions, urine protein >3g/24hrs, nephrotic syndrome, or GI perforation occurs. Impaired wound healing: withhold Cyramza prior to surgery. Clinical deterioration in patients with Child-Pugh B or C cirrhosis

(eg, new or worsening encephalopathy, ascites, hepatorenal syndrome). Discontinue if reversible posterior leukoencephalopathy syndrome develops. Monitor proteinuria by urine dipstick and/or urinary protein creatinine ratio. Monitor thyroid function. Pregnancy: avoid. Use effective contraception during therapy and for ≥3 months after last ramucirumab dose. Nursing mothers: not recommended. Adverse reactions: Hypertension, diarrhea, headache, fatigue, asthenia, hyponatremia, anemia, intestinal obstruction, neutropenia, epistaxis, stomatitis/mucosal inflammation, rash, decreased appetite; arterial thromboembolic events, proteinuria, GI perforation, infusionrelated reactions. How supplied: Single-dose vial (10mL, 50mL)—1

ELOXATIN Sanofi Aventis

℞

Alkylating agent (organoplatinum complex). Oxaliplatin 5mg/mL; soln for IV infusion after dilution; preservative-free. Indications: Adjuvant treatment for Stage III colon cancer in patients who have undergone complete resection of the primary tumor (in combination with infusional 5-FU/LV). Treatment of advanced colorectal cancer (in combination with infusional 5-FU/LV). Adults: See full labeling. Premedicate with antiemetics. Give by IV infusion every two weeks for a total of 6 months (12 cycles) for adjuvant use or until disease progression or unacceptable toxicity for advanced disease. Day 1: 85mg/m2 + leucovorin, followed by 5-FU. Day 2: Leucovorin followed by 5-FU. Severe renal impairment: initially 65mg/m2. Neuropathy, other toxicities: see full labeling for dose adjustments. Children: Not established. Contraindications: Known allergy to other platinum compounds. Warnings/Precautions: Monitor for allergic reactions; discontinue if occurs; do not rechallenge. Have epinephrine, corticosteroids, antihistamines available during infusion. Monitor for neuropathy; reduce dose or discontinue if needed. Severe neutropenia: delay therapy until neutrophils ≥1.5 × 109/L; withhold for sepsis or septic shock; reduce dose after recovery. Monitor WBCs with differential, hemogloblin, platelets, blood chemistries (including ALT, AST, bilirubin, creatinine) before each cycle. Discontinue if interstitial lung disease or pulmonary fibrosis is suspected. Patients with CHF, bradyarrhythmias, concomitant drugs known to prolong the QT interval, and electrolyte abnormalities: monitor ECG. Correct hypokalemia or hypomagnesemia

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DRUG MONOGRAPHS

GASTROINTESTINAL CANCER prior to initiation; monitor periodically during therapy. Congenital long QT syndrome; avoid. Renal impairment. Avoid extravasation. Pregnancy (Cat.D); avoid use. Nursing mothers: not recommended. Interactions: Caution with concomitant nephrotoxic agents. Monitor oral anticoagulants. Adverse reactions: Peripheral sensory neuropathy, neutropenia, thrombocytopenia, anemia, GI upset, increased liver enzymes, fatigue, stomatitis; allergic reactions, pulmonary fibrosis (may be fatal), hepatotoxicity, QT prolongation, ventricular arrhythmias, rhabdomyolysis (may be fatal; discontinue if occurs). Testing considerations: ERCC1 overexpression How supplied: Single-use vials (50mg, 100mg)—1

ERBITUX Bristol-Myers Squibb

℞

Epidermal growth factor receptor blocker. Cetuximab 100mg/vial, 200mg/vial; soln for IV infusion; preservative-free. Indications: K-Ras (wild-type), EGFR-expressing metastatic colorectal cancer: for use in combination with FOLFIRI (irinotecan, 5-fluorouracil, leucovorin) for first-line treatment, or in combination with irinotecan (if refractory to irinotecan-based chemotherapy), or as a single agent (after failure of both irinotecan- and oxaliplatin-based regimens or if irinotecan-intolerant). Limitation of use: not indicated for Ras mutant colorectal cancer that harbor somatic mutations in exon 2 (codons 12 and 13), exon 3 (codons 59 and 61), and exon 4 (codons 117 and 146) or when Ras mutation test results are unknown. Adults: Pretreat with H1 blocker. Give by IV infusion (use filter); max rate: 10mg/min. Initial dose: 400mg/m2 once over 2hrs; then 250mg/m2 once weekly over 1 hour until disease progression or unacceptable toxicity. Complete administration 1hr prior to FOLFIRI. Permanently reduce infusion rate by 50% if Grade 1 or 2 and non-serious Grade 3 infusion reaction occurs; permanently discontinue if Grade 3 or 4 serious reaction occurs. Monitor patient during and for 1hr post-infusion. Skin toxicity: see full labeling. Children: Not established. Warnings/Precautions: Confirm EGFR expression status and absence of Ras mutation for colorectal cancer prior to initiation. Discontinue if severe infusion reactions or interstitial lung disease occur. Monitor for infusion reactions, cardiopulmonary arrest, pulmonary toxicity, dermatologic toxicities/infection; avoid sun, UV light. Additive cutaneous reactions with irradiation. Cardiovascular diseases (w. irradiation or platinum-based therapy with 5-FU). Monitor electrolytes (eg, magnesium, potassium, calcium) during and after cetuximab therapy. Pregnancy (Cat.C). Nursing mothers: not recommended. Interactions: Increased mucositis (Grade 3–4), radiation recall syndrome, acneiform rash, cardiac events, and electrolyte disturbances with radiation and cisplatin.

Adverse reactions: Cutaneous reactions (pruritus, nail changes), acneform rash, headache, diarrhea, infection, asthenia, mucositis, weight loss, xerostomia, dehydration, electrolyte abnormalities; infusion reactions (may be severe: eg, bronchospasm, dyspnea), interstitial lung disease, cardiopulmonary arrest, hypomagnesemia, fever, sepsis, kidney failure, pulmonary embolus; others (see full labeling). Testing considerations: EGFR amplification analysis, K-RAS mutation analysis, B-RAF mutation analysis. How supplied: Single-use vials—1

Fluorouracil (various)

℞

Antimetabolite. Fluorouracil 50mg/mL; soln for IV inj. Indications: Palliative management of carcinoma of the colon, rectum, and stomach. Adults: Give by IV inj. 12mg/kg once daily for 4 successive days; max 800mg/day. If no toxicity is observed, 6mg/kg are given on the 6th, 8th, 10th, and 12th days unless toxicity occurs. Maintenance therapy: repeat dosage of 1st course every 30 days after the last day of the previous course of treatment; or give a maintenance dose of 10–15mg/kg per week as a single dose; max: 1g/week. Poor risk patients: see literature for dose adjustments. Children: Not recommended. Contraindications: Poor nutritional state. Depressed bone marrow function. Potentially serious infections. Warnings/Precautions: Narrow margin of safety; monitor for toxicity. Consider hospitalization for 1st course. History of highdose pelvic irradiation. Previous use of alkylating agents. Widespread involvement of bone marrow by metastatic tumors. Renal or hepatic impairment. Discontinue if signs of toxicity appear (eg, stomatitis, esophagopharyngitis, leukopenia, intractable vomiting, diarrhea, GI ulceration or bleeding, thrombocytopenia, hemorrhage). Monitor WBCs with differential before each dose. Avoid extravasation. Pregnancy (Cat.D); avoid use. Nursing mothers: not recommended. Interactions: Potentiated by leucovorin. Adverse reactions: Stomatitis, esophagopharyngitis, GI upset, anorexia, leukopenia, alopecia, dermatitis, hand-foot syndrome; others. Testing considerations: TS (thymidylate synthase), MSI (microsatellite instability), DPD (dihydropyrimidine dehydrogenase). How supplied: Contact supplier.

FUSILEV Spectrum

℞

Folate analogue. Levoleucovorin (as calcium pentahydrate) 50mg/vial; pwd for IV inj after reconstitution; contains mannitol 50mg/vial; 175mg/17.5mL; soln for IV inj; preservative-free.

Indications: Palliative treatment of advanced metastatic colorectal cancer in combination with 5-fluorouracil (5-FU). Adults: Administer levoleucovorin and 5-FU separately to avoid precipitate formation. Regimen 1: give levoleucovorin at 100mg/m2 by slow IV inj over a minimum of 3 minutes, followed by 5-FU at 370mg/m2 by IV inj. Regimen 2: give levoleucovorin at 10mg/m2 by IV inj, followed by 5-FU at 425mg/m2 by IV inj. Both: Treat daily for 5 days. Five-day treatment course may be repeated at 4 week (28 days) intervals for 2 courses, and then repeated at 4–5 week (28–35 days) intervals provided that patient recovered completely from toxic effects from prior treatment course. Dose adjustments for subsequent treatment course: see literature. Children: Not recommended. Warnings/Precautions: Not for treating pernicious anemia and megaloblastic anemia. Elderly. Debilitated. Pregnancy (Cat.C). Nursing mothers. Interactions: Potentiates 5-fluorouracil toxicity. Antagonizes TMP/SMZ. Antagonizes anticonvulsants (eg, phenobarbital, primidone, phenytoin). May be affected by drugs that affect MTX elimination. Adverse reactions: Stomatitis, nausea, diarrhea. How supplied: Single-use vial (pwd, soln)—1

GLEEVEC Novartis

℞

Kinase inhibitor. Imatinib (as mesylate) 100mg, 400mg; scored tabs. Indications: Kit (CD117) (+) unresectable and/or metastatic malignant GI stromal tumors (GIST). Adjuvant treatment of adults following complete gross resection of Kit (CD117) (+) GIST. Adults: Take with food and water. May disperse tab in water or apple juice and take promptly. ≥18yrs: GIST: 400mg once daily; up to 800mg daily (given as 400mg twice daily) may be considered if clinically indicated. Adjuvant GIST treatment: 400mg once daily; 36 months of treatment recommended (see full labeling). If severe non-hematologic reactions develop: interrupt dose; resume at a lower dose in hepatic dysfunction. Severe hepatic impairment: reduce dose by 25%. Renal or hematologic reactions: see full labeling. Avoid concomitant strong CYP3A4 inducers (eg, rifampin): if needed, increase imatinib dose by at least 50%. Children: Not recommended. Warnings/Precautions: Hepatic or renal impairment. Monitor weight and for fluid retention regularly; CBCs weekly for 1st month, bi-weekly for 2nd month, then periodically (eg, every 2–3 months); liver function at baseline then monthly or as needed; GI symptoms at baseline. Cardiovascular disease or risk factors; monitor. Immunosuppression and potential toxicities (liver, kidney, cardiac) from long-term use. Monitor for tumor lysis syndrome; correct

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DRUG MONOGRAPHS

GASTROINTESTINAL CANCER clinically significant dehydration and treat high uric acid levels before initiating therapy. Monitor growth in children. Possible cardiogenic shock/LV dysfunction in conditions with high eosinophil levels (eg, HES/CEL, MDS/MPD, ASM); consider concomitant systemic steroid prophylaxis (1–2mg/kg) for 1 or 2 wks if abnormal ECG or serum troponin. Monitor TSH levels in thyroidectomy patients undergoing levothyroxine replacement. Pregnancy (Cat.D); avoid. Use highly effective contraception during treatment. Nursing mothers: not recommended. Interactions: Avoid grapefruit juice. Potentiated by CYP3A4 inhibitors (eg, azole antifungals, protease inhibitors, nefazodone, clarithromycin, telithromycin). Antagonized by strong CYP3A4 inducers (eg, dexamethasone, fosphenytoin, phenytoin, phenobarbital, carbamazepine, oxcarbamazepine, primidone, St. John’s wort, rifampin, rifabutin, rifampicin); consider alternatives. May potentiate drugs metabolized by CYP3A4 (eg, benzodiazepines, dihydropyridine calcium channel blockers, cyclosporine, ergots, alfentanil, fentanyl, pimozide, quinidine, certain statins, sirolimus, tacrolimus), CYP2D6, or CYP2C9 (use heparin instead of warfarin). Adverse reactions: Edema (may be severe), nausea, vomiting, musculoskeletal pain, diarrhea, muscle cramps, rash (may be severe; eg, erythema multiforme, Stevens-Johnson syndrome), fatigue, abdominal pain, dizziness, blurred vision, somnolence, fever, headache, cough, arthralgia/myalgia, dyspnea, hypokalemia, night sweats, anorexia, pruritus, hemorrhage, anemia, neutropenia, thrombocytopenia, weight gain, renal or hepatotoxicity, immunosuppression, hypothyroidism; rare: severe CHF, LV dysfunction. How supplied: 100mg—90; 400mg—30

HERCEPTIN Genentech

℞

Human epidermal growth factor receptor (HER2) inhibitor. Trastuzumab 440mg/vial; lyophilized pwd for IV infusion after reconstitution and dilution; preservative-free. Indications: HER2-overexpressing metastatic gastric or gastroesophageal junction adenocarcinoma, in combination with cisplatin and capecitabine or 5-fluorouracil, in patients who have not received prior treatment. Adults: Do not substitute for or with adotrastuzumab emtasine. Give as IV infusion. Initially 8mg/kg over 90 mins, followed by 6mg/kg over 30–90 mins every 3 weeks until disease progression. Infusion reactions or cardiomyopathy: see full labeling. Children: Not established.

Warnings/Precautions: Increased risk of cardiomyopathy. Conduct cardiac assessment (eg, history, physical exam, LVEF) at baseline, every 3 months during and after therapy or every 6 months for ≥2yrs after therapy (if adjuvant); repeat LVEF at 4 week intervals if dose is withheld due to significant left ventricular cardiac dysfunction. Interrupt therapy if dyspnea or significant hypotension occurs; consider discontinuing permanently if severe infusion reactions, CHF, pulmonary toxicity, or significant left ventricular myocardial dysfunction develops. Symptomatic intrinsic lung disease. Extensive tumor involvement of the lungs. Test for HER2 protein overexpression and HER2 gene amplification using FDA-approved tests for specific tumor type (breast or gastric/gastroesophageal adenocarcinoma). Embryo-fetal toxicity (eg, oligohydramnios): exclude pregnancy status before initiation. Pregnancy: avoid; use effective contraception during and for 7 months after therapy. Nursing mothers. Interactions: Increased cardiomyopathy with anthracycline-containing chemotherapy. Increased toxicity with other myelosuppressives. Adverse reactions: Diarrhea, fatigue, anemia, stomatitis, weight loss, upper respiratory tract infections, fever, thrombocytopenia, mucosal inflammation, nasopharyngitis, dysgeusia, infections; severe infusion reactions, febrile neutropenia/exacerbation of chemotherapyinduced neutropenia, pulmonary toxicity (eg, interstitial pneumonitis), cardiomyopathy (eg, left ventricular myocardial dysfunction); pregnant women: possible oligohydramnios (monitor). Testing considerations: HER2 protein overexpression How supplied: Vial—1 (w. diluent)

Leucovorin Teva

℞

Folic acid derivative. Leucovorin calcium 100mg/vial, 350mg/vial; lyophilized pwd for IV or IM inj after reconstitution; preservative-free. Indications: Palliative treatment of advanced colorectal cancer in combination with 5-fluorouracil. Adults: Max IV infusion rate: 160mg/min. 200mg/m2 by slow IV inj over a minimum of 3 minutes, followed by 5-fluorouracil (370mg/m2); or 20mg/m2 IV followed by 5-fluorouracil (425mg/m2); both regimens: daily for 5 days, may be repeated at 4-week intervals for 2 courses and then repeated at 4–5 week intervals (if completely recovered from toxic effects of previous course). Children: See literature.

Contraindications: Pernicious anemia and other megaloblastic anemias due to Vit. B12 deficiency. Warnings/Precautions: Do not administer intrathecally. CNS metastases. Monitor CBCs with differential, platelets, electrolytes, liver function tests prior to each treatment, then periodically. Elderly. Debilitated. Pregnancy (Cat.C). Nursing mothers. Interactions: Potentiates toxicity of 5-fluorouracil; use lower 5-fluorouracil dose. May antagonize phenobarbital, phenytoin, and primidone. Caution with trimethoprimsulfamethoxazole. Adverse reactions: Leukopenia, thrombocytopenia, infection, GI upset, stomatitis, constipation, lethargy, malaise, fatigue, alopecia, dermatitis, anorexia; seizures, syncope. How supplied: Single-use vials—1

LONSURF Taiho Oncology

℞

Antineoplastic thymidine-based nucleoside analog + thymidine phosphorylase inhibitor. Trifluridine, tipiracil; 15mg/6.14mg, 20mg/8.19mg; tabs. Indications: Treatment of metastatic colorectal cancer in patients previously treated with fluoropyrimidine-, oxaliplatin- and irinotecan-based chemotherapy, an anti-VEGF biological therapy, and if RAS wild-type, an anti-EGFR therapy. Adults: Take within 1 hour after completion of AM & PM meals. Initially 35mg/m2 twice daily on Days 1–5 and 8–12 of each 28-day cycle until disease progression or unacceptable toxicity; max 80mg per dose (based on trifluridine component). Dose modifications: see full labeling. Children: Not established. Warnings/Precautions: Obtain CBC prior to and on Day 15 of each cycle, and as clinically indicated. Do not initiate cycle until ANC ≥1,500/mm3 or febrile neutropenia is resolved, platelets ≥75,000/mm3 or Grade 3/4 nonhematological adverse reactions resolved to Grade 0/1. Withhold dose if ANC <500/mm3 or febrile neutropenia, platelets <50,000/mm3, or Grade 3/4 non-hematological adverse reactions occur; upon recovery, resume at a reduced dose (see full labeling). Moderate or severe hepatic impairment: not studied. Moderate renal impairment: may require dose modification; severe (CrCl <30mL/min) or ESRD: not studied. Elderly. Pregnancy. Females of reproductive potential must use effective contraception during treatment; males must use condoms during and for ≥3 months after final dose. Nursing mothers: not

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DRUG MONOGRAPHS

GASTROINTESTINAL CANCER recommended (during treatment and for 1 day after final dose). Adverse reactions: Anemia, neutropenia, asthenia/fatigue, nausea, thrombocytopenia, decreased appetite, diarrhea, vomiting, abdominal pain, pyrexia. How supplied: Tabs—20, 40, 60

NEXAVAR Bayer and Onyx

℞

Multikinase inhibitor. Sorafenib 200mg; tabs. Indications: Unresectable hepatocellular carcinoma. Adults: Take on an empty stomach. 400mg twice daily. If toxicity occurs, may reduce dose to 400mg once daily; if further dose reduction required, may reduce dose to 400mg every other day (see full labeling). Concomitant strong CYP3A4 inducers: consider increasing dose, monitor for toxicity. Children: Not established. Contraindications: Concomitant carboplatin/paclitaxel in patients with squamous cell lung cancer. Warnings/Precautions: Avoid in congenital long QT syndrome. Monitor patients with CHF, bradyarrhythmias, drugs known to prolong the QT interval, electrolyte abnormalities. Discontinue if severe dermatologic toxicity, hypertension, GI perforation, hemorrhage, cardiac ischemia, MI occurs. Suspend therapy before major surgery. Monitor BP weekly during the first 6 weeks and thereafter. Monitor hepatic function regularly; discontinue if transaminases significantly elevated. Severe hepatic impairment (Child-Pugh C) or on dialysis. Use effective contraception during and for 2 weeks after stopping treatment. Pregnancy (Cat.D), nursing mothers: not recommended. Interactions: See Contraindications. Avoid strong CYP3A4 inducers (eg, St. John’s Wort, dexamethasone, phenytoin, carbamazepine, rifabutin, rifampin, phenobarbital) and neomycin; may decrease sorafenib levels. May potentiate warfarin (monitor PT & INR), other drugs metabolized by UGT1A1 or UGT1A9 pathway, or substrates of CYP2B6, CYP2C8, CYP2C9, P-gp. Concomitant Class Ia and III antiarrhythmics; may prolong QT interval. Adverse reactions: Dermatologic toxicity (eg, rash, hand-foot skin reaction, alopecia, pruritus, dry skin, Stevens-Johnson syndrome, toxic epidermal necrolysis), fatigue, weight loss, diarrhea, anorexia, abdominal pain, hypertension, hemorrhage, electrolyte abnormalities; druginduced hepatitis, QT prolongation. How supplied: Tabs—120

STIVARGA Bayer

℞

Kinase inhibitor. Regorafenib 40mg; tabs. Indications: Treatment of patients with metastatic colorectal cancer who have been previously treated with fluoropyrimidine-, oxaliplatin- and irinotecan-based chemotherapy,

an anti-VEGF therapy, and, if KRAS wild type, an anti-EGFR therapy. Treatment of patients with locally advanced, unresectable or metastatic gastrointestinal stromal tumor (GIST) who have been previously treated with imatinib mesylate or sunitinib malate. Adults: Swallow whole with water after a lowfat meal (contains <600 calories and <30% fat). 160mg once daily for the first 21 days of each 28-day cycle; until disease progression or unacceptable toxicity. Dose modifications: see full prescribing information. Children: <18yrs: not established. Warnings/Precautions: Risk of severe hepatotoxicity (may be fatal). Monitor hepatic function before starting and at least every 2 weeks during first 2 months of treatment; interrupt and reduce or discontinue if hepatotoxicity or hepatocellular necrosis occurs. Severe hepatic impairment: not recommended. Increased risk of hemorrhage; permanently discontinue if severe or life-threatening. Interrupt and reduce or permanently discontinue if dermatological toxicity occurs (eg, hand-foot skin reaction [a.k.a. palmar-plantar erythrodysesthesia], rash). Ensure BP is controlled before starting; monitor weekly for the first 6 weeks then every cycle or as clinically indicated; withhold if severe or uncontrolled. Myocardial ischemia/infarction: withhold if new or acute onset develops; resume when resolved. Discontinue if reversible posterior leukoencephalopathy syndrome (RPLS) or GI perforation/fistula develops. Wound healing complications: stop treatment at least 2 weeks before surgery; discontinue if wound dehiscence occurs. Fetal toxicity. Pregnancy (Cat. D); use effective contraception during treatment and up to 2 months after completion. Nursing mothers: not recommended. Interactions: Avoid concomitant strong CYP3A4 inducers (eg, rifampin, phenytoin, carbamazepine, phenobarbital, St. John’s Wort). Avoid concomitant strong CYP3A4 inhibitors (eg, clarithromycin, grapefruit juice, itraconazole, ketoconazole, posaconazole, telithromycin, voriconazole). Monitor INR levels with concomitant warfarin. Adverse reactions: Asthenia/fatigue, decreased appetite and food intake, hand-foot skin reaction, diarrhea, mucositis, weight loss, infection, hypertension, dysphonia, GI and abdominal pain, rash, fever, nausea; hepatotoxicity, hemorrhage, GI perforation, cardiac ischemia/infarction, RPLS. How supplied: Tabs—84 (3 × 28)

SUTENT Pfizer

℞

Multikinase inhibitor. Sunitinib (as malate) 12.5mg, 25mg, 37.5mg, 50mg; gelatin caps. Indications: Gastrointestinal stromal tumor (GIST) after disease progression on or intolerance to imatinib mesylate. Adults: 50mg once daily for 4 weeks, then 2 weeks off (see full labeling). May adjust dose in increments or decrements of 12.5mg.

Concomitant strong CYP3A4 inhibitors (see Interactions): may reduce dose to 37.5mg daily. Concomitant strong CYP3A4 inducers (see Interactions): may increase to max 87.5mg daily. Children: Not established. Warnings/Precautions: Hepatotoxicity; may be severe or fatal. Monitor liver function tests before starting, during each cycle of treatment and as clinically needed; interrupt if Grade 3 or 4 hepatic adverse events occur and discontinue if no resolution; if severe liver function changes or signs/symptoms of failure, do not restart. Cardiovascular events: monitor for CHF during therapy, and LVEF at baseline and periodically; interrupt or reduce dose if LVEF <50% and >20% below baseline; discontinue if CHF occurs. History of QT prolongation or proarrythmic conditions (eg, bradycardia, electrolyte disturbances); perform periodic ECG, monitor electrolytes. Monitor BP. Suspend therapy if severe hypertension, seizures, or pancreatitis develops. Obtain CBCs, platelets, serum chemistries at start of each cycle. Concomitant exposure to risk factors (eg, IV bisphosphonates therapy or dental disease) may increase the risk of osteonecrosis of the jaw; avoid or consider preventive dentistry prior to treatment. Risk of tumor lysis syndrome: monitor closely in RCC and GIST patients with high tumor burden. Monitor for thyroid dysfunction; obtain baseline levels prior to treatment. Monitor blood glucose levels during and after treatment discontinuation. Monitor for proteinuria; perform baseline and periodic urinalyses; interrupt and reduce dose if 24-hr urine protein ≥3g; discontinue if nephrotic syndrome or repeat urine protein ≥3g persists. Undergoing major surgery. Stress (monitor for adrenal insufficiency). Discontinue if severe cutaneous reactions (eg, erythema multiforme, SJS, TEN) develop; do not restart if diagnosis suspected. ESRD on dialysis. Severe hepatic impairment. Pregnancy (Cat.D; avoid). Nursing mothers: not recommended. Interactions: May be potentiated by strong CYP3A4 inhibitors (eg, ketoconazole, itraconazole, clarithromycin, atazanavir, indinavir, nefazodone, nelfinavir, ritonavir, saquinavir, telithromycin, voriconazole), grapefruit; consider reducing dose or use alternate drug. May be antagonized by CYP3A4 inducers (eg, dexamethasone, phenytoin, carbamazepine, rifampin, rifabutin, rifapentin, phenobarbital); consider increasing dose or use alternate drug. Concomitant St. John’s wort: not recommended. Caution with concomitant antiarrhythmics. Adverse reactions: Fatigue, asthenia, fever, diarrhea, nausea, vomiting, mucositis/stomatitis, dyspepsia, abdominal pain, constipation, hypertension, peripheral edema, rash, handfoot syndrome, skin discoloration, dry skin, hair color changes, altered taste, headache, back pain, arthralgia, extremity pain, cough,

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DRUG MONOGRAPHS

GASTROINTESTINAL CANCER dyspnea, anorexia, bleeding; hepatotoxicity, left ventricular dysfunction, QT prolongation, osteonecrosis of the jaw, tumor lysis syndrome, thyroid dysfunction, impaired wound healing, hypoglycemia, thrombotic microangiopathy (discontinue if develops), proteinuria, necrotizing fasciitis (discontinue if occurs), others (see full labeling). How supplied: Caps—28

VECTIBIX Amgen

℞

Human epidermal growth factor receptor (EGFR) inhibitor. Panitumumab 20mg/mL; soln for IV infusion after dilution; preservative-free. Indications: First-line treatment of wild-type KRAS metastatic colorectal carcinoma (mCRC) in combination with FOLFOX, or as monotherapy following disease progression after prior fluoropyrimidine-, oxaliplatin-, and irinotecancontaining chemotherapy as determined by an FDA-approved test. Limitation of use: not for treating KRAS-mutant mCRC or for whom KRAS mutation status is unknown. Adults: 6mg/kg by IV infusion over 60 mins once every 14 days. If 1st infusion is tolerated, give subsequent infusions over 30–60 mins. Doses >1000mg: infuse over 90 mins. Dose modifications: see full labeling. Children: Not established. Warnings/Precautions: Confirm absence of a KRAS mutation using an FDA-approved test prior to initiation. Withhold or discontinue therapy for dermatologic or soft tissue toxicity associated with severe inflammatory or infectious complications; monitor. Discontinue if severe infusion reactions develop. Interrupt therapy if acute onset or worsening of pulmonary symptoms; discontinue if interstitial lung disease (ILD) is confirmed. Limit sun exposure. Monitor electrolytes (eg, magnesium, calcium) prior to initiation, during, and for 8 weeks after completing therapy. Monitor for ocular toxicities (eg, keratitis); interrupt or discontinue if occur. May impair fertility in women; use effective contraception during treatment and for 6 months following last dose. Pregnancy (Cat.C). Nursing mothers: not recommended; discontinue during therapy and for 2 months after last dose. Interactions: Concomitant bevacizumab and chemotherapy: increased mortality and toxicity may occur. Adverse reactions: Skin rash, paronychia, fatigue, nausea, diarrhea; hypomagnesemia, hypocalcemia, hypokalemia, dermatologic toxicities with possible infection (may be fatal), infusion reactions, immunogenicity, ILD,

pulmonary fibrosis, keratitis, photosensitivity, possible acute renal failure w. chemotherapy. Testing considerations: EGFR amplification analysis, K-RAS mutation analysis. How supplied: Single-use vial (5mL, 10mL, 20mL)—1

XELODA Genentech

ZALTRAP Sanofi US and Regeneron

℞

Fluoropyrimidine. Capecitabine (prodrug of 5-fluorouracil) 150mg, 500mg; tabs. Indications: First-line treatment of metastatic colorectal carcinoma when fluoropyrimidine therapy alone is preferred. Adjuvant treatment of Dukes’ C colon cancer after complete resection of the primary tumor when fluoropyrimidine therapy alone is preferred. Adults: See full labeling. Give cyclically (2 weeks on, 1 week off). Swallow whole. Take with water within 30 minutes after AM & PM meals. ≥18yrs: 1250mg/m2 twice daily. Continue for a total of 8 cycles. Interrupt, adjust dose, and/or treat symptoms if toxicity occurs (eg, hyperbilirubinemia, diarrhea, nausea, vomiting, hand-and-foot syndrome, stomatitis) (see full labeling); do not increase dose afterwards. Renal impairment (CrCl 51–80mL/min): monitor carefully; (CrCl 30–50mL/min): reduce capecitabine dose to 75% of starting dose (ie, 950mg/m2 twice daily). Children: <18yrs: not established. Contraindications: Severe renal impairment (CrCl <30mL/min). Warnings/Precautions: Hepatic or renal dysfunction. Monitor and correct dehydration at initiation. Coronary artery disease. Interrupt therapy if severe diarrhea occurs; give antidiarrheals until resolves or reduces to Grade 1. Dihydropyrimidine dehydrogenase deficiency. Elderly. Pregnancy (Cat.D), nursing mothers: not recommended. Interactions: Increased anticoagulant effect with warfarin; monitor PT/INR frequently. Potentiated by leucovorin. Monitor phenytoin and other CYP2C9 substrates. Adverse reactions: Diarrhea, hand-andfoot syndrome, nausea, vomiting, abdominal pain, fatigue/weakness, hyperbilirubinemia; lymphopenia, necrotizing enterocolitis, stomatitis, dermatitis, anorexia, cardiotoxicity, blood dyscrasias, paresthesias, eye irritation, edema, myalgia, dehydration, alopecia; severe mucocutaneous reactions (eg, SJS, TEN); permanently discontinue if occurs. Testing considerations: TS (thymidylate synthase), MSI (microsatellite instability), DPD (dihydropyrimidine dehydrogenase) How supplied: Tabs 150mg—60; 500mg—120

℞

Fusion protein. Ziv-aflibercept 25mg/mL; soln for IV infusion after dilution; preservative-free. Indications: In combination with 5-fluorouracil, leucovorin, irinotecan (FOLFIRI) for patients with metastatic colorectal cancer (mCRC) that is resistant to or has progressed following an oxaliplatin-containing regimen. Adults: Start ziv-aflibercept prior to any component of the FOLFIRI regimen on treatment day. Give 4mg/kg as an IV infusion over 1hr every 2 weeks; continue until disease progression or unacceptable toxicity. For recurrent or severe hypertension, suspend until controlled. Upon resumption, permanently reduce to 2mg/kg. For recurrent proteinuria, suspend until proteinuria <2g per 24hrs, then permanently reduce to 2mg/kg. Children: Not established. Warnings/Precautions: Increased risk of hemorrhage; monitor for signs/symptoms. Do not start in patients with severe hemorrhage; discontinue if develops. Monitor for GI perforation, fistula formation, compromised wound healing; discontinue if occurs. Suspend therapy at least 4 weeks prior to elective surgery; do not resume for at least 4 weeks following major surgery and until wound is fully healed. Monitor BP every 2 weeks and treat appropriately if hypertension occurs; temporarily suspend until controlled; discontinue if hypertensive crisis/encephalopathy occurs. Discontinue if arterial thromboembolic events (eg, transient ischemic attack, cerebrovascular accident, angina pectoris) occur. Monitor for proteinuria; suspend if proteinuria ≥2g per 24hrs; discontinue if nephrotic syndrome or thrombotic microangiopathy occurs. Monitor CBC with differential at baseline and prior to start of each cycle; delay until neutrophils ≥1.5x109/L. Risk of severe diarrhea and dehydration esp. in elderly (monitor). Discontinue if reversible posterior leukoencephalopathy syndrome occurs. Pregnancy (Cat. C). Use effective contraception during and up to 3 months after the last dose. Nursing mothers: not recommended. Adverse reactions: Leukopenia, diarrhea, neutropenia, proteinuria, AST/ALT increased, stomatitis, fatigue, thrombocytopenia, hypertension, weight decreased, decreased appetite, epistaxis, abdominal pain, dysphonia, serum creatinine increased, headache. How supplied: Single-use vials (100mg/4mL)—1, 3; (200mg/8mL)—1

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DRUG MONOGRAPHS

GENITOURINARY CANCER AFINITOR Novartis

℞

mTOR kinase inhibitor. Everolimus 2.5mg, 5mg, 7.5mg, 10mg; tabs. Indications: In adults with advanced renal cell carcinoma (RCC) after failure of treatment with sunitinib or sorafenib. In adults with renal angiomyolipoma and tuberous sclerosis complex (TSC), not requiring immediate surgery. Adults: Swallow tabs whole with water. Take at the same time each day either consistently with or without food. 10mg once daily. Mild hepatic impairment (Child-Pugh class A): 7.5mg daily, may reduce to 5mg if not tolerated. Moderate hepatic impairment (Child-Pugh class B): 5mg daily, may be reduce to 2.5mg if not tolerated. Severe hepatic impairment (Child-Pugh class C): max 2.5mg daily if benefits outweigh risk. Concomitant moderate CYP3A4/PgP inhibitors: reduce to 2.5mg once daily; may consider increasing to 5mg if tolerated. If moderate inhibitor is discontinued, allow 2–3 days washout period before increasing everolimus dose; return to dose used prior to initiating the moderate inhibitor. Concomitant strong CYP3A4/PgP inducers: consider doubling the daily dose by increments of 5mg or less. If strong inducer is discontinued, consider washout period of 3–5 days before returning to the dose used prior to initiating the strong inducer. Continue therapy until disease progression or unacceptable toxicity occurs. Dose modifications for adverse reactions, or others: see full labeling. Children: Not recommended. Contraindications: Allergy to other rapamycin derivatives. Warnings/Precautions: Monitor for new or worsening respiratory symptoms. Increased risk of infections; some may be severe or fatal; monitor and treat promptly if occur. Pre-existing invasive fungal infections: treat before starting. Monitor for signs of woundrelated complications. Peri-surgical period. Hepatic impairment (see Adult dose). Monitor CBCs, renal function, lipids, and blood glucose prior to starting and periodically thereafter. Avoid close contact with those who have received live vaccines. Pediatrics: complete childhood vaccination series according to ACIP guidelines prior to initiation. Elderly. Females of reproductive potential must use effective contraception during therapy and for 8 weeks after treatment. Pregnancy (Cat.D), nursing mothers: not recommended. Interactions: Avoid live vaccines. Potentiated by strong CYP3A4/PgP inhibitors (eg, ketoconazole, itraconazole, clarithromycin, atazanavir, nefazodone, saquinavir, telithromycin, ritonavir, indinavir, nelfinavir, voriconazole), grapefruit or grapefruit juice; avoid. Caution with moderate CYP3A4/PgP inhibitors (eg, amprenavir, fosamprenavir, aprepitant, erythromycin, fluconazole, verapamil, diltiazem); reduce everolimus dose if used. Antagonized by

strong CYP3A4/PgP inducers (eg, phenytoin, carbamazepine, rifampin, rifabutin, rifapentine, phenobarbital), St. John’s Wort; avoid. Adverse reactions: Pneumonitis (interrupt, reduce dose and/or manage with corticosteroids; if severe, discontinue; may reintroduce daily dose at approx. 50% lower than previously administered), infections (discontinue if invasive systemic fungal infection develops), stomatitis (treat with non-alcoholic, non-peroxide mouthwash), diarrhea, nausea, abdominal pain, rash, fatigue, edema, fever, asthenia, cough, headache, decreased appetite; increased serum creatinine, blood glucose, lipids; decreased hemoglobin, platelets, neutrophils, serum phosphate; proteinuria, renal failure, others (see full labeling). How supplied: Tabs—28 (4 blister cards × 7 tabs)

AVASTIN Genentech

℞

Angiogenesis inhibitor. Bevacizumab 100mg, 400mg; per vial; soln for IV infusion after dilution; preservative-free. Indications: Metastatic renal cell carcinoma (mRCC) in combination with interferon alfa. Adults: Give by IV infusion. Infuse 1st dose over 90 mins; if tolerated, infuse 2nd dose over 60 mins, and subsequent doses over 30 mins. 10mg/kg every 2 weeks with interferon alfa. Children: Not established. Warnings/Precautions: Do not start therapy before or for at least 28 days after surgery; allow surgical incisions to completely heal (see full labeling). History of hemoptysis of ≥ ½-teaspoon of red blood: do not administer. Discontinue if GI perforation, non-GI fistula formation, wound healing complications, serious hemorrhage, severe arterial or Grade 4 venous thromboembolic events, hypertensive crisis, nephrotic syndrome, or posterior reversible encephalopathy syndrome occurs; suspend therapy if severe hypertension, moderate to severe proteinuria (resume when <2g/24hrs), or severe infusion reaction occurs. Cardiovascular disease. Diabetes. Monitor BP every 2–3 weeks. Monitor proteinuria by dipstick urine analysis. Elderly. Increased risk of ovarian failure; inform females of reproductive potential prior to starting therapy. Pregnancy (Cat.C). Nursing mothers: not recommended. Adverse reactions: Epistaxis, headache, hypertension, rhinitis, proteinuria, taste alteration, dry skin, rectal hemorrhage, lacrimation disorder, back pain, exfoliative dermatitis; GI perforation, wound dehiscence/impaired healing, necrotizing fasciitis (discontinue if occurs), hemorrhage, non-GI fistula formation, arterial or venous thromboembolic events, posterior reversible encephalopathy syndrome, infusion reactions, ovarian failure. How supplied: Single-use vial—1

CABOMETYX Exelixis

℞

Kinase inhibitor. Cabozantinib 20mg, 40mg, 60mg; tabs. Indications: Treatment of advanced renal cell carcinoma (RCC) in patients who have received prior anti-angiogenic therapy. Adults: Do not substitute with cabozantinib caps. Swallow whole. 60mg daily. Do not eat at least 2 hours before or 1 hour after dose. Continue until disease progression or unacceptable toxicity. Stop treatment at least 28 days prior to scheduled surgery (including dental). Withhold for Grade 4 adverse reactions, Grade 3 or intolerable Grade 2 adverse reactions that are unmanageable with dose reduction or supportive care. Upon improvement to Grade 1 or to baseline, reduce dose as follows: previously on 60mg daily, resume at 40mg daily; previously on 40mg daily, resume at 20mg daily; previously on 20mg daily, resume at 20mg if tolerated, otherwise discontinue. Concomitant a strong CYP3A4 inhibitor: reduce daily dose by 20mg; resume dose used prior to starting inhibitor 2–3 days after discontinuation of inhibitor. Concomitant a strong CYP3A4 inducer: increase daily dose by 20mg; resume dose used prior to starting inducer 2–3 days after discontinuation of inducer. Max daily dose: 80mg. Mild or moderate hepatic impairment: initially 40mg once daily. Children: Not studied. Warnings/Precautions: Permanently discontinue if the following occurs: unmanageable GI perforation/fistula, severe hemorrhage, serious arterial thromboembolic events (eg, MI, cerebral infarction), hypertensive crisis or severe hypertension despite optimal medical management, nephrotic syndrome, reversible posterior leukoencephalopathy syndrome. Recent history or risk of severe hemorrhage: do not administer. Monitor for GI perforations/fistulas. Monitor BP regularly; withhold for hypertension inadequately controlled with medical management; resume at reduced dose when resolved. Withhold therapy if intolerable Grade 2 diarrhea, unmanageable Grade 3/4 diarrhea, or intolerable Grade 2/3 palmar-plantar erythrodysesthesia syndrome (PPES) develops until improvement to Grade 1; resume at reduced dose. Severe hepatic impairment: not recommended. Embryo-fetal toxicity. Females of reproductive potential should use effective contraception during and for 4 months after final dose. Pregnancy. Nursing mothers: not recommended (during and for 4 months after final dose). Interactions: Avoid concomitant strong CYP3A4 inhibitors (eg, boceprevir, clarithromycin, conivaptan, indinavir, itraconazole, ketoconazole, lopinavir/ritonavir, nefazodone, nelfinavir, posaconazole, ritonavir, saquinavir, telithromycin, voriconazole, grapefruit or grapefruit juice) and strong CYP3A4 inducers (eg, rifampin, phenytoin,

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DRUG MONOGRAPHS

GENITOURINARY CANCER carbamazepine, phenobarbital, rifabutin, rifapentine, St. John’s Wort); if unavoidable, see Adult dose. Adverse reactions: Diarrhea, fatigue, nausea, decreased appetite, PPES, hypertension, vomiting, weight decreased, constipation, lab abnormalities. How supplied: Tabs—30

CASODEX AstraZeneca

if jaundice occurs and before prolonged immobilization (eg, surgery). Adverse reactions: See literature. GI upset, headache, hypertension, edema, hypercalcemia, gallbladder or thromboembolic disease, gynecomastia, impotence, impaired glucose tolerance. How supplied: Multi-dose vials (5mL)—1 ℞

Antiandrogen. Bicalutamide 50mg; tabs. Indications: In combination with luteinizing hormone-releasing hormone (LHRH) analogue in stage D2 metastatic prostate carcinoma. Adults: Take at the same time each day. 50mg daily. Start treatment at same time as starting LHRH analogue. Children: Not applicable. Contraindications: Women of childbearing potential. Pregnancy (Cat.X). Warnings/Precautions: Moderate to severe hepatic impairment. Monitor prostate specific antigen and hepatic function (discontinue if ALT >2xULN or if jaundice occurs). Nursing mothers. Interactions: Monitor oral anticoagulants. Adverse reactions: Hot flashes, gynecomastia, breast pain, diarrhea, pain, asthenia, infection, dyspnea, impotence, loss of libido, others (see literature); rare: hepatitis. How supplied: Tabs—30, 100

DELESTROGEN JHP

℞

Estrogen. Estradiol valerate 10mg/mL (in a vehicle containing chlorobutanol 5mg and sesame oil), 20mg/mL (in a vehicle containing benzyl benzoate 224mg, benzyl alcohol 20mg, and castor oil), 40mg/mL (in a vehicle containing benzyl benzoate 447mg, benzyl alcohol 20mg, and castor oil); soln for IM inj. Indications: Advanced androgen-dependent carcinoma of the prostate (for palliation only). Adults: Give by deep IM inj into upper, outer quadrant of gluteal muscle. 30mg or more every 1 or 2 weeks. Children: Not applicable. Contraindications: Thrombophlebitis. Thromboembolic disorders. Cerebrovascular disorders. Abnormal undiagnosed genital bleeding. Estrogen-depended neoplasias. Liver dysfunction or disease. Pregnancy (Cat. X). Warnings/Precautions: Hepatic dysfunction. Conditions aggravated by fluid retention. Cardiovascular disorders, arterial vascular disease, and risks factors (eg, hypertension, diabetes, obesity, SLE). Familial hyperlipoprotenemia. Monitor BP. Discontinue

ELIGARD 7.5mg 1-MONTH

℞

Tolmar

GnRH analogue. Leuprolide acetate 7.5mg per inj; ext-rel susp; for SC inj. ℞ Also: ELIGARD 22.5mg 3-MONTH Sanofi Aventis Leuprolide acetate 22.5mg per inj; ext-rel susp; for SC inj. ℞ Also: ELIGARD 30mg 4-MONTH Sanofi Aventis Leuprolide acetate 30mg per inj; ext-rel susp; for SC inj. ℞ Also: ELIGARD 45mg 6-MONTH Sanofi Aventis Leuprolide acetate 45mg per inj; ext-rel susp; for SC inj. Indications: Palliative treatment of advanced prostate cancer. Adults: Allow product to reach room temperature before using; inject within 30 minutes of mixing. Use correct formulation. 7.5mg SC once per month; or 22.5mg SC once every 3 months; or 30mg SC once every 4 months; or 45mg SC once every 6 months. Rotate inj site. Children: Not established. Contraindications: Women. Pregnancy (Cat.X). Warnings/Precautions: May worsen metastatic vertebral lesions and/or urinary tract obstruction; monitor closely during first few weeks. Increased risk of diabetes, MI, sudden cardiac death, stroke; monitor blood glucose, HbA1c, and for signs/symptoms of CVD during therapy. Risk of QT prolongation in patients with congenital long QT syndrome, CHF, or frequent electrolyte abnormalities. Correct and monitor electrolyte abnormalities; consider monitoring ECGs. Monitor serum testosterone, PSA periodically. Nursing mothers: not recommended. Interactions: Caution with concomitant drugs known to prolong the QT interval. May interfere with pituitary-gonadal diagnostic tests. Adverse reactions: Malaise, fatigue, hot flashes/sweats, testicular atrophy, gynecomastia, local reactions, pain, spinal cord compression, decreased bone density; transient worsening of signs/symptoms (eg, bone pain, neuropathy,

hematuria, bladder outlet obstruction); rare: pituitary apoplexy. How supplied: Single-use kit—1 (with sterile or sterile safety needle)

EMCYT Pfizer

℞

Estramustine phosphate sodium (prodrug of estradiol) 140mg; caps. Indications: Palliative of metastatic, progressive prostate cancer. Adults: Take 1 hour before or 2 hours after meals. 14mg/kg in 3 or 4 divided doses; reevaluate after 30 to 90 days. Continue as long as favorable response maintained. Children: Not applicable. Contraindications: Active thrombophlebitis or thromboembolic disorders (except when tumor mass caused by thromboembolic phenomenon). Allergy to estradiol, nitrogen mustard. Warnings/Precautions: History of thrombophlebitis, thrombosis, thromboembolic disorders. Cerebro- or cardiovascular disease. Diabetes. Hypertension. Conditions aggravated by fluid retention. Renal or hepatic dysfunction. Monitor bilirubin and hepatic enzymes during and for 2 months after treatment is discontinued. Metabolic bone diseases associated with hypercalcemia. Use effective contraception. Interactions: Absorption impaired by calcium. Adverse reactions: Edema, dyspnea, leg cramps; nausea, diarrhea, GI upset; pruritus, dry skin, easy bruising; breast tenderness and enlargement; lethargy, emotional lability, insomnia; leucopenia; abnormal bilirubin, LDH, SGOT. Thrombosis, MI. How supplied: Caps—100

ESTRACE Warner Chilcott

℞

Estrogen. Estradiol 0.5mg, 1mg, 2mg+; scored tabs; +contains tartrazine. Indications: Palliative treatment of androgendependent advanced prostate cancer. Adults: 1–2mg 3 times daily. Children: Not applicable. Contraindications: Thrombophlebitis. Thromboembolic disorders. Cerebrovascular disorders. Abnormal undiagnosed genital bleeding. Estrogen-depended neoplasias. Liver dysfunction or disease. Pregnancy (Cat. X). Warnings/Precautions: Asthma (2mg tabs). Hepatic dysfunction. Conditions aggravated by fluid retention. Cardiovascular disorders, arterial vascular disease, and risks factors (eg, hypertension, diabetes, obesity, SLE). Familial hyperlipoprotenemia. Monitor BP. Discontinue

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DRUG MONOGRAPHS

GENITOURINARY CANCER if jaundice occurs and before prolonged immobilization (eg, surgery). Nursing mothers. Adverse reactions: See literature. GI upset, headache, hypertension, edema, hypercalcemia, gallbladder or thromboembolic disease, gynecomastia, impotence, impaired glucose tolerance. How supplied: Tabs—100

FIRMAGON Ferring

℞

GnRH receptor antagonist. Degarelix 80mg/vial, 120mg/vial; pwd for SC inj after reconstitution. Indications: Advanced prostate cancer. Adults: Give by SC inj in abdomen once every 28 days; avoid waist and rib areas. Two 120mg injections once, then one 80mg inj once every 28 days. Children: Not established. Contraindications: Pregnancy (Cat.X). Warnings/Precautions: Congenital long QT syndrome. CHF. Correct electrolyte abnormalities. Monitor electrolytes and ECG periodically. Monitor serum PSA. Discontinue if serious hypersensitivity reaction occurs; do not rechallenge. Moderate or severe renal impairment (CrCl <50mL/min). Severe hepatic impairment. Nursing mothers: not recommended. Interactions: Caution with concomitant drugs known to prolong the QT interval. Adverse reactions: Inj site reactions (eg, pain, erythema, swelling, induration), hot flashes, increased weight, fatigue, increased transaminases, increased gammaglutamyltransferase; QT prolongation. How supplied: Treatment Initiation pack (120mg/vial)—2 (w. supplies); Treatment Maintenance pack (80mg/vial)—1 (w. supplies)

Flutamide (various)

℞

Antiandrogen. Flutamide 125mg; caps. Indications: In combination with LHRH agonists (GnRH analogues) in locally confined stage B2–C and stage D2 metastatic prostate carcinoma. Adults: 250mg every 8 hrs. Children: Not applicable. Contraindications: Severe hepatic impairment. ALT ≥2xULN: not recommended. Warnings/Precautions: Monitor liver function at baseline, monthly for first 4 months, then periodically, and if liver dysfunction occurs; if ALT >2xULN or jaundice occurs, discontinue and monitor closely until resolution. Monitor prostate specific antigen (PSA). Consider monitoring methemoglobin levels in patients susceptible to aniline toxicity (e.g., G6PD deficiency, smokers, hemoglobin M disease). Pregnancy (Cat.D); not for use in women. Interactions: Monitor warfarin. Adverse reactions: Diarrhea, hot flashes, loss of libido, impotence, GI disturbances, gynecomastia, rash, edema, hypertension, CNS effects, blood dyscrasias, urine discoloration, liver failure. How supplied: Contact supplier.

IFEX Baxter

℞

Alkylating agent. Ifosfamide 1g, 3g; per vial; pwd for IV infusion after reconstitution. Indications: Third-line adjunctive treatment of germ cell testicular cancer. Adults: Give by slow IV infusion over at least 30 mins. 1.2g/m2 per day for 5 consecutive days; repeat every 3 weeks or after hematological recovery (platelets ≥100000/μL, WBC ≥4000/μL). Children: Not recommended. Contraindications: Severe bone marrow depression. Warnings/Precautions: Discontinue if neurologic effects (eg, somnolence, confusion, hallucinations) occur. Do urinalysis before each dose, postpone dose if hematuria occurs. Give mesna and at least 2L fluids daily. Do hematologic profile before each dose; discontinue if WBCs <2000/μL or platelets <50000/μL. May interfere with wound healing. Impaired hepatic, renal, or hematopoetic function. Prior radiation therapy or other cytotoxic agents. Ensure adequate hydration. Pregnancy (Cat.D). Nursing mothers: not recommended. Interactions: Increased risk of myelosuppression with other chemotherapy agents. Adverse reactions: Alopecia, GI upset, hematuria, CNS toxicity, infection, renal or liver dysfunction, phlebitis, fever, urotoxicity (eg, hemorrhagic cystitis), leukopenia, thrombocytopenia. How supplied: Single-dose vials—1

INLYTA Pfizer

℞

Kinase inhibitor. Axitinib 1mg, 5mg; tabs. Indications: Treatment of advanced renal cell carcinoma (RCC) after failure of one prior systemic therapy. Adults: Take 12hrs apart. Swallow whole with a glass of water. Initially 5mg twice daily. If tolerated for at least two consecutive weeks with no adverse reactions >Grade 2, normotensive, and not receiving antihypertensives, may increase dose to 7mg twice daily, then 10mg twice daily. May reduce dose from 5mg twice daily to 3mg twice daily, then 2mg twice daily if additional dose reduction required. Concomitant strong CYP3A4/5 inhibitors: avoid; if warranted, decrease Inlyta dose by approximately ½. If strong CYP3A4/5 inhibitor discontinued, return Inlyta dose (after 3–5 half-lives of the inhibitor) to that used prior to CYP3A4/5 inhibitor initiation. Moderate hepatic impairment: decrease dose by approximately ½. Children: Not studied. Warnings/Precautions: Control and monitor BP prior to and during therapy; discontinue if severe and persistent hypertension (despite antihypertensive therapy and dose reduction). Risk of thromboembolic events. Untreated

brain metastasis, recent active GI bleed: not recommended. Interrupt therapy if bleeding requires medical intervention. Monitor for signs/symptoms of cardiac failure during therapy; permanently discontinue if occurs. GI perforation and fistula formation; monitor. Monitor thyroid, liver function (ALT, AST, bilirubin), and for proteinuria before starting therapy, then periodically. Reduce dose or temporarily interrupt for moderate-to-severe proteinuria. Risk of reversible posterior leukoencephalopathy syndrome (discontinue if occurs). Stop treatment at least 24hrs prior to scheduled surgery. Severe hepatic impairment. End-stage renal disease. Pregnancy (Cat.D); avoid. Use adequate contraception during therapy. Nursing mothers: not recommended. Interactions: See Adult dose. Avoid strong CYP3A4/5 inhibitors (eg, grapefruit juice, ketoconazole, itraconazole, clarithromycin, atazanavir, indinavir, nefazodone, nelfinavir, ritonavir, saquinavir, telithromycin, voriconazole), CYP3A4/5 inducers (eg, rifampin, dexamethasone, phenytoin, carbamazepine, rifabutin, rifapentin, phenobarbital, St. John’s wort), moderate CYP3A4/5 inducers (eg, bosentan, efavirenz, etravirine, modafinil, nafcillin). Adverse reactions: Diarrhea, nausea, vomiting, hypertension, fatigue, decreased appetite, dysphonia, palmar-plantar erythrodysesthesia (hand-foot) syndrome, weight decreased, asthenia, constipation. How supplied: Tabs 1mg—180; 5mg—60

JEVTANA Sanofi Aventis

℞

Antimicrotubule agent. Cabazitaxel 60mg/1.5mL; soln for IV infusion after dilution; contains polysorbate 80, diluent contains ethanol. Indications: In combination with prednisone, hormone-refractory metastatic prostate cancer previously treated with a docetaxel-containing regimen. Adults: Pretreat with IV antihistamine, corticosteroid, and H2 blocker 30 mins before each dose (see full labeling) and with antiemetic (IV or oral as needed). 25mg/m2 by IV infusion over 1hr every 3 weeks, with oral prednisone 10mg/day during treatment. Do not treat if neutrophil count ≤1,500 cells/mm3. Prolonged grade ≥3 neutropenia (>1 week), febrile neutropenia, grade ≥3 diarrhea, grade 2 peripheral neuropathy: delay treatment and/or reduce dose to 20mg/m2 (see full labeling). Discontinue if grade ≥3 peripheral neuropathy or if any reactions persist after dosing at 20mg/m2. Hepatic impairment: (mild): reduce starting dose to 20mg/m2; (moderate): reduce to 15mg/m2. If concomitant a strong CYP3A inhibitor necessary, consider a 25% cabazitaxel dose reduction. Children: Not established. Contraindications: Baseline neutrophil count ≤1,500cells/mm3. Allergy to polysorbate 80. Severe hepatic impairment (total bilirubin >3XULN).

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DRUG MONOGRAPHS

GENITOURINARY CANCER Warnings/Precautions: Increased risk of neutropenia complications; consider G-CSF prophylaxis. Do CBC weekly in 1st cycle and before each subsequent cycle. Patients with hemoglobin <10g/dL. Discontinue if hypersensitivity reactions occur. Increased risk of GI disorders in patients with neutropenia, age, or history of pelvic radiotherapy, adhesions, ulceration, and GI bleeding. Evaluate and treat if serious GI toxicity occurs; treatment delay or discontinuation may be needed. Hepatic impairment (monitor). ESRD (CrCl <15mL/min). Elderly (increased susceptibility to adverse reactions); monitor closely. Pregnancy (Cat.D); avoid. Nursing mothers: not recommended. Interactions: Potentiated by strong CYP3A4 inhibitors (eg, ketoconazole, itraconazole, clarithromycin, atazanavir, indinavir, nefazodone, nelfinavir, ritonavir, saquinavir, telithromycin, voriconazole); avoid. Antagonized by strong CYP3A4 inducers (eg, phenytoin, carbamazepine, rifampin, rifabutin, rifapentin, phenobarbital). Increased GI toxicity with concomitant steroids, NSAIDs, antiplatelets, anticoagulants. Adverse reactions: Bone marrow suppression (esp. neutropenia, anemia, leukopenia, thrombocytopenia), diarrhea (may be fatal), fatigue, nausea, vomiting, constipation, asthenia, abdominal pain, hematuria, back pain, anorexia, peripheral neuropathy, pyrexia, dyspnea, dysgeusia, cough, arthralgia, alopecia; febrile neutropenia, renal failure, hypersensitivity reactions (eg, rash, hypotension, bronchospasm). How supplied: Kit (single-use vial + diluent)—1

LENVIMA Eisai

℞

Kinase inhibitor. Lenvatinib 4mg, 10mg; capsules. Indications: In combination with everolimus, for treatment of advanced renal cell carcinoma, following one prior anti-angiogenic therapy. Adults: Swallow whole or may dissolve capsule contents into liquid. 18mg (in combination with everolimus 5mg) once daily until disease progression or unacceptable toxicity occurs. Severe renal impairment (CrCl <30mL/min) or severe hepatic impairment (Child-Pugh C): 10mg once daily. Dose modifications for adverse reactions or lab abnormalities: see full labeling. Children: Not established. Warnings/Precautions: Control blood pressure prior to treatment; monitor after 1 week, every 2 weeks for the first 2 months, and then at least monthly thereafter during therapy. Discontinue if life-threatening hypertension, Grade 4 cardiac dysfunction or hemorrhage, arterial thrombotic event, hepatic

failure, nephrotic syndrome, GI perforation or life-threatening fistula, or severe and persistent neurologic symptoms occur. Withhold if Grade 3 hypertension persists despite therapy, Grade 3 cardiac dysfunction or hemorrhage, ≥Grade 3 liver impairment or QT prolongation >500ms, Grade 3 or 4 renal failure/impairment, ≥2g of proteinuria/24hrs, or reversible posterior leukoencephalopathy syndrome (RPLS) occurs. Monitor for signs/symptoms of cardiac decompensation. Monitor liver function prior to treatment, every 2 weeks for the first 2 months, then at least monthly during treatment. Monitor for proteinuria prior to, and periodically during treatment. Monitor for dehydration and treat if diarrhea develops; interrupt if Grade 3 or 4 and permanently discontinue if Grade 4 diarrhea persists despite therapy. Hypovolemia. Congenital long QT syndrome, CHF, bradyarrhythmias, or those taking Class Ia or III antiarrhythmic drugs; monitor ECGs. Monitor and correct electrolyte abnormalities. Monitor blood calcium levels at least monthly; replace as needed during treatment. Monitor thyroid function prior to initiation and at least monthly thereafter; treat hypothyroidism as needed. ESRD. Embryo-fetal toxicity. Pregnancy: avoid. Use effective contraception during and for at least 2 weeks after treatment completion. Nursing mothers: not recommended. Adverse reactions: Hypertension, fatigue, diarrhea, arthralgia/myalgia, decreased appetite, weight decreased, nausea, stomatitis, headache, vomiting, proteinuria, palmar-plantar erythrodysesthesia syndrome, abdominal pain, dysphonia. How supplied: Blister cards—6

LUPRON DEPOT 7.5mg AbbVie ℞ GnRH analogue. Leuprolide acetate 7.5mg; depot susp for IM inj. Indications: Palliative treatment of advanced prostatic carcinoma. Adults: 7.5mg IM once a month. Rotate inj site. Children: Not applicable. ℞ Also: LUPRON DEPOT-3 MONTH 22.5mg Leuprolide acetate 22.5mg; depot susp for IM inj. Adults: 22.5mg IM inj every 3 months (84 days). Do not split doses. Children: Not applicable. ℞ Also: LUPRON DEPOT-4 MONTH 30mg Leuprolide acetate 30mg; depot susp for IM inj; preservative-free. Adults: 30mg as single IM inj every 4 months (16 weeks). Do not split doses. Children: Not applicable. ℞ Also: LUPRON DEPOT-6 MONTH 45mg Leuprolide acetate 45mg; depot susp for IM inj.

Adults: 45mg as single IM inj every 6 months (24 weeks). Do not split doses. Children: Not applicable. Contraindications: Pregnancy (Cat.X). Warnings/Precautions: Metastatic vertebral lesions. Urinary obstruction. Monitor serum testosterone, PSA, acid phosphatase. Increased risk of diabetes, MI, sudden cardiac death, stroke; monitor blood glucose, HbA1c, and for signs/symptoms of CVD during therapy. History of seizures. Risk of QT prolongation: long-term androgen deprivation therapy, congenital long QT syndrome, electrolyte abnormalities, or CHF. Correct and monitor electrolyte abnormalities; consider monitoring ECGs. Instruct patient on correct self administration. Nursing mothers: not recommended. Interactions: Concomitant antiarrhythmics may prolong the QT interval. Adverse reactions: Hot flashes/sweats, inj site reaction, initial worsening of signs/symptoms (eg, bone pain, urinary tract obstruction, hematuria), edema, GI disorders, pain, cardiovascular events, CNS and antiandrogenic effects, asthenia, testicular atrophy, urinary disorders, spinal cord compression; hyperglycemia, anaphylactoid, photosensitivity. How supplied: Depot kit—1 (prefilled dualchamber syringe w. supplies)

MENEST Pfizer

℞

Estrogen. Esterified estrogens 0.3mg, 0.625mg, 1.25mg, 2.5mg; tabs. Indications: Palliative treatment of androgendependent advanced prostate cancer. Adults: 1.25–2.5mg 3 times daily. Children: Not applicable. Contraindications: Thrombophlebitis. Thromboembolic disorders. Cerebrovascular or coronary artery disease. Pregnancy (Cat.X). Warnings/Precautions: Hepatic dysfunction. Gallbladder disease. Conditions aggravated by fluid retention. Familial hyperlipoproteinemia. Discontinue if jaundice occurs. Nursing mothers. Adverse reactions: See literature. Migraine, depression, edema, weight changes, hypertension, GI upset, gynecomastia, impotence. How supplied: Tabs 2.5mg—50; 0.3mg, 0.625mg, 1.25mg—100

NEXAVAR Bayer and Onyx

℞

Multikinase inhibitor. Sorafenib 200mg; tabs. Indications: Advanced renal cell carcinoma. Adults: Take on an empty stomach. 400mg twice daily. If toxicity occurs, may reduce dose to 400mg once daily; if further dose reduction

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DRUG MONOGRAPHS

GENITOURINARY CANCER required, may reduce dose to 400mg every other day (see full labeling). Concomitant strong CYP3A4 inducers: consider increasing dose, monitor for toxicity. Children: Not established. Contraindications: Concomitant carboplatin/paclitaxel in patients with squamous cell lung cancer. Warnings/Precautions: Avoid in congenital long QT syndrome. Monitor patients with CHF, bradyarrhythmias, drugs known to prolong the QT interval, electrolyte abnormalities. Discontinue if severe dermatologic toxicity, hypertension, GI perforation, hemorrhage, cardiac ischemia, MI occurs. Suspend therapy before major surgery. Monitor BP weekly during the first 6 weeks and thereafter. Monitor hepatic function regularly; discontinue if transaminases significantly elevated. Severe hepatic impairment (Child-Pugh C) or on dialysis. Use effective contraception during and for 2 weeks after stopping treatment. Pregnancy (Cat.D), nursing mothers: not recommended. Interactions: See Contraindications. Avoid strong CYP3A4 inducers (eg, St. John’s Wort, dexamethasone, phenytoin, carbamazepine, rifabutin, rifampin, phenobarbital) and neomycin; may decrease sorafenib levels. May potentiate warfarin (monitor PT & INR), other drugs metabolized by UGT1A1 or UGT1A9 pathway, or substrates of CYP2B6, CYP2C8, CYP2C9, P-gp. Concomitant Class Ia and III antiarrhythmics; may prolong QT interval. Adverse reactions: Dermatologic toxicity (eg, rash, hand-foot skin reaction, alopecia, pruritus, dry skin, Stevens-Johnson syndrome, toxic epidermal necrolysis), fatigue, weight loss, diarrhea, anorexia, abdominal pain, hypertension, hemorrhage, electrolyte abnormalities; druginduced hepatitis, QT prolongation. How supplied: Tabs—120

OPDIVO Bristol-Myers Squibb

℞

Human programmed death receptor-1 (PD-1)blocking antibody. Nivolumab 10mg/mL; per vial; soln for IV infusion after dilution; preservativefree; contains mannitol. Indications: Advanced renal cell carcinoma (RCC) in patients who have received prior antiangiogenic therapy. Adults: Give as IV infusion over 60mins. 3mg/kg every 2 weeks until disease progression or unacceptable toxicity. Dose modifications: see full labeling. Children: Not established. Warnings/Precautions: See full labeling. Monitor for any immune-mediated adverse reactions; permanently discontinue or withhold, and give corticosteroids (at 1–2mg/kg/day prednisone equivalents) based on severity of event. Permanently discontinue for any lifethreatening or Grade 4 adverse reaction, Grade 3 or 4 pneumonitis, Grade 3 (with ipilimumab) or 4 colitis, AST/ALT >5XULN or total bilirubin

>3XULN, SCr >6XULN, Grade 4 hypophysitis, Grade 3 or 4 adrenal insufficiency, Grade 4 hyperglycemia, Grade 4 rash, immune-mediated encephalitis, recurring Grade 3 adverse reactions, requirement for ≥10mg/day prednisone (or equivalent) for >12 weeks, or persistent Grade 2 or 3 adverse reactions lasting ≥12 weeks. Grade 2 pneumonitis, Grade 2 or 3 (as single agent) colitis, AST/ALT >3–5XULN or total bilirubin >1.5–3XULN, SCr >1.5–6XULN, Grade 2 or 3 hypophysitis, Grade 2 adrenal insufficiency, Grade 3 hyperglycemia, Grade 3 rash, new onset moderate-to-severe neurologic symptoms, other Grade 3 adverse reactions (1st occurrence); withhold dose, give corticosteroids, and when resolved, consider re-initiation. Interrupt or decrease infusion rate if mild or moderate infusion reactions occur; discontinue if severe or life-threatening. Monitor for abnormal liver tests, elevated serum creatinine, hyperglycemia, and thyroid function prior to and during treatment; give replacement therapy for hypothyroidism. Monitor for transplant-related complications (eg, hyperacute or Grade 3/4 acute GVHD, steroid-requiring febrile syndrome, hepatic venoocclusive disease) and treat promptly. Moderate or severe hepatic impairment: not studied. Embryo-fetal toxicity. Pregnancy: avoid (esp. 2nd & 3rd trimesters). Use effective contraception during therapy and for ≥5 months after final dose. Nursing mothers: not recommended. Adverse reactions: Asthenic conditions, cough, nausea, rash, dyspnea, diarrhea, constipation, decreased appetite, back pain, arthralgia; immune-mediated reactions (may be fatal). How supplied: Single-use vial (4mL, 10mL)—1

PREMARIN Pfizer

℞

Estrogen. Conjugated estrogens 0.3mg, 0.45mg, 0.625mg, 0.9mg, 1.25mg; tabs. Indications: Treatment of advanced androgendependent carcinoma of the prostate (for palliation only). Adults: 1.25mg—2.5mg 3 times daily. Children: Not applicable. Contraindications: Known, suspected, or history of breast cancer, except in appropriately selected patients being treated for metastatic disease. Known or suspected estrogen-dependent neoplasia. Undiagnosed abnormal genital bleeding. Pulmonary embolism/DVT (active or history of). Arterial thromboembolism (eg, stroke, MI; active or history of). Liver dysfunction or disease. Protein C, protein S, or antithrombin deficiency, or other known thrombophilic disorders. Known or suspected pregnancy (Cat.X). Warnings/Precautions: Not for prevention of cardiovascular disease. Use for shortest duration consistent with treatment goals and risks. Reevaluate periodically. Patients with an intact uterus should almost always receive a progestin with systemic estrogens to avoid endometrial hyperplasia. Discontinue if

cardiovascular events occur or are suspected; if jaundice occurs; and during immobilization or at least 4–6 weeks before surgery associated with thromboembolism. Hepatic dysfunction. Conditions aggravated by fluid retention. Gallbladder disease. Bone disease associated with hypercalcemia. Hereditary angioedema. Do initial complete physical and repeat annually (include BP, mammogram, PAP smear). Adolescents. Nursing mothers: not recommended. Adverse reactions: See literature. Increased risk of cardiovascular events, estrogen-dependent carcinoma, gallbladder disease, thromboembolic disorders, hepatic tumors. GI upset, breakthrough bleeding, edema, weight changes, mastodynia, hypertension, depression, anaphylactic reactions, angioedema, intolerance to contact lenses. How supplied: Tabs 0.3mg, 0.625mg, 1.25mg— 100, 1000; 0.45mg, 0.9mg—100

PROLEUKIN Prometheus

℞

Interleukin-2, recombinant. Aldesleukin 22 million IU/vial; pwd for IV infusion after reconstitution and dilution; contains mannitol; preservative-free. Indications: Metastatic renal cell carcinoma. Adults: ≥18yrs: 600,000 IU/kg (0.037mg/kg) every 8 hours by IV infusion over 15 minutes for a max of 14 doses, followed by 9 days rest, then repeat for another 14 doses (max 28 doses/course), as tolerated. Retreatment and dose adjustments: see literature. Children: <18yrs: not established. Contraindications: Abnormal thallium stress test or pulmonary function tests. Organ allografts. Previous drug related toxicity (eg, sustained ventricular tachycardia [≥5 beats], uncontrolled or unresponsive arrhythmias, chest pain with ECG changes consistent with angina, or MI, cardiac tamponade, intubation >72hrs, renal failure requiring dialysis >72hrs, coma or toxic psychosis >48hrs, repetitive or difficult seizures, bowel ischemia or perforation, GI bleeding requiring surgery). Warnings/Precautions: See literature. History of cardiac or pulmonary disease. Renal, hepatic, or CNS impairment. Seizure disorder. Bacterial infections (treat prior to starting therapy; esp. patients with indwelling central lines). Withhold dose if organ perfusion is not maintained, urine output is reduced, systolic BP <90mmHg, CHF, cardiac ischemia or arrhythmias occur; or if moderate-to-severe lethargy or somnolence (continuing may result in coma) develops. Evaluate and treat CNS metastases; obtain negative scan before starting treatment. Do thallium stress test; monitor vital signs, weight, fluid intake and output daily. Correct hypovolemia or fluid accumulations if occur. Obtain CBCs, differential and platelets, blood chemistries (electrolytes, renal and hepatic function tests), chest X-rays, serum creatinine (should be ≤1.5mg/dL before starting therapy), pulmonary function tests, arterial blood gases. Monitor for capillary leak syndrome, mental

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DRUG MONOGRAPHS

GENITOURINARY CANCER status changes, thyroid changes, diabetes onset. Elderly. Pregnancy (Cat.C). Nursing mothers: not recommended. Interactions: Psychotropics may increase CNS toxicity. Increased toxicity with other nephrotoxic, hepatotoxic, myelotoxic, or cardiotoxic drugs. Hypersensitivity reactions with other antineoplastics. Myocardial injury and rhabdomyolysis risk increased with interferonalfa. Antagonized by glucocorticoids (avoid). β-blockers and other antihypertensives may potentiate hypotension. Delayed reactions to iodinated contrast media. May increase risk of allograft rejection. Adverse reactions: Hypotension, GI upset, oliguria, flu-like syndrome, respiratory disorders (eg, dyspnea), CNS effects (eg, confusion, somnolence), rash, metabolic and nutritional disorders (eg, bilirubinemia, increased creatinine), hyperglycemia, thyroid disorder, thrombocytopenia, anemia, impaired neutrophil function, capillary leak syndrome, cardiotoxicity, exacerbation of autoimmune and inflammatory disease, eosinophilia, possible antibody formation; others. How supplied: Single-use vials—1

PROVENGE Dendreon

℞

Autologous cellular immunotherapy. Sipuleucel-T (autologous CD54+ cells activated with PAP-GMCSF); minimum 50 million cells/dose; suspension for IV infusion. Indications: Asymptomatic or minimally symptomatic metastatic castrate-resistant (hormone-refractory) prostate cancer. Adults: Autologous use only. Obtain product release from manufacturer, match patient identity on product and Cell Product Disposition form, check expiration date and time on product before infusing. Premedicate 30 minutes before infusion with acetaminophen and antihistamine. Give three doses at 2-week intervals. For each dose: give entire contents of bag by IV infusion over 60 minutes; do not use filter; do not use if clumps do not disperse with gentle mixing. Observe patient for at least 30 minutes after infusion. May interrupt or slow infusion if acute transfusion reaction occurs; do not restart if product at room temp for >3 hours. Children: Not applicable. Warnings/Precautions: Cardiac or pulmonary conditions. Each dose requires a standard leukapheresis procedure about 3 days before infusion. If scheduled infusion is missed, do an additional leukapheresis procedure if treatment course is to be continued. Risk of

disease transmission. Pregnancy, lactation: not applicable. Interactions: May be antagonized by concomitant chemotherapy or immunosuppressive therapy. Adverse reactions: Infusion reactions (eg, chills, fever, respiratory events, GI upset, hypertension, tachycardia), fatigue, back pain, joint ache, headache. Note: If product sterility tests indicate microbial contamination, manufacturer will contact physician (tests are incomplete at time of infusion). How supplied: Patient-specific bag (250mL)—1

SUTENT Pfizer

℞

Multikinase inhibitor. Sunitinib (as malate) 12.5mg, 25mg, 37.5mg, 50mg; gelatin caps. Indications: Advanced renal cell carcinoma (RCC). Adults: 50mg once daily for 4 weeks, then 2 weeks off (see full labeling). May adjust dose in increments or decrements of 12.5mg. Concomitant strong CYP3A4 inhibitors (see Interactions): may reduce dose to 37.5mg daily. Concomitant strong CYP3A4 inducers (see Interactions): may increase to max 87.5mg daily. Children: Not established. Warnings/Precautions: Hepatotoxicity; may be severe or fatal. Monitor liver function tests before starting, during each cycle of treatment and as clinically needed; interrupt if Grade 3 or 4 hepatic adverse events occur and discontinue if no resolution; if severe liver function changes or signs/symptoms of failure, do not restart. Cardiovascular events: monitor for CHF during therapy, and LVEF at baseline and periodically; interrupt or reduce dose if LVEF <50% and >20% below baseline; discontinue if CHF occurs. History of QT prolongation or proarrythmic conditions (eg, bradycardia, electrolyte disturbances); perform periodic ECG, monitor electrolytes. Monitor BP. Suspend therapy if severe hypertension, seizures, or pancreatitis develops. Obtain CBCs, platelets, serum chemistries at start of each cycle. Concomitant exposure to risk factors (eg, IV bisphosphonates therapy or dental disease) may increase the risk of osteonecrosis of the jaw; avoid or consider preventive dentistry prior to treatment. Risk of tumor lysis syndrome: monitor closely in RCC and GIST patients with high tumor burden. Monitor for thyroid dysfunction; obtain baseline levels prior to treatment. Monitor blood glucose levels during and after treatment discontinuation. Monitor for proteinuria; perform baseline and

periodic urinalyses; interrupt and reduce dose if 24-hr urine protein ≥3g; discontinue if nephrotic syndrome or repeat urine protein ≥3g persists. Undergoing major surgery. Stress (monitor for adrenal insufficiency). Discontinue if severe cutaneous reactions (eg, erythema multiforme, SJS, TEN) develop; do not restart if diagnosis suspected. ESRD on dialysis. Severe hepatic impairment. Pregnancy (Cat.D; avoid). Nursing mothers: not recommended. Interactions: May be potentiated by strong CYP3A4 inhibitors (eg, ketoconazole, itraconazole, clarithromycin, atazanavir, indinavir, nefazodone, nelfinavir, ritonavir, saquinavir, telithromycin, voriconazole), grapefruit; consider reducing dose or use alternate drug. May be antagonized by CYP3A4 inducers (eg, dexamethasone, phenytoin, carbamazepine, rifampin, rifabutin, rifapentin, phenobarbital); consider increasing dose or use alternate drug. Concomitant St. John’s wort: not recommended. Caution with concomitant antiarrhythmics. Adverse reactions: Fatigue, asthenia, fever, diarrhea, nausea, vomiting, mucositis/stomatitis, dyspepsia, abdominal pain, constipation, hypertension, peripheral edema, rash, handfoot syndrome, skin discoloration, dry skin, hair color changes, altered taste, headache, back pain, arthralgia, extremity pain, cough, dyspnea, anorexia, bleeding; hepatotoxicity, left ventricular dysfunction, QT prolongation, osteonecrosis of the jaw, tumor lysis syndrome, thyroid dysfunction, impaired wound healing, hypoglycemia, thrombotic microangiopathy (discontinue if develops), proteinuria, necrotizing fasciitis (discontinue if occurs), others (see full labeling). How supplied: Caps—28

TECENTRIQ Genentech

℞

PD-L1 inhibitor. Atezolizumab 60mg/mL; soln for IV infusion after dilution; preservative-free. Indications: Treatment of patients with locally advanced or metastatic urothelial carcinoma who have disease progression during or following platinum-containing chemotherapy or within 12 months of neoadjuvant or adjuvant treatment with platinum-containing chemotherapy. Adults: Give as IV infusion over 60mins. 1200mg every 3 weeks until disease progression or unacceptable toxicity. May give subsequent infusions over 30mins if first infusion tolerated. Children: Not established. Warnings/Precautions: Permanently discontinue if Grade 3/4 pneumonitis, AST or ALT >5×ULN or total bilirubin >3×ULN, Grade

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DRUG MONOGRAPHS

GENITOURINARY CANCER 4 diarrhea or colitis, Grade 4 hypophysitis, myasthenic syndrome/myasthenia gravis, Guillain-Barre or meningoencephalitis, Grade 3/4 ocular inflammatory toxicity, Grade 4 or recurrent pancreatitis, Grade 3/4 infusionrelated reactions, or Grade 4 rash. Withhold for Grade 2 pneumonitis, AST or ALT >3–5×ULN or total bilirubin >1.5–3×ULN, Grade 2/3 diarrhea or colitis, symptomatic hypophysitis, adrenal insufficiency, hypothyroidism, hyperthyroidism, Grade 3/4 hyperglycemia, Grade 2 ocular inflammatory toxicity, Grade 2/3 pancreatitis or Grade 3/4 increases in amylase or lipase levels (>2×ULN), Grade 3/4 infection, Grade 2 infusionrelated reactions, or Grade 3 rash; may be resumed when recover to Grade 0–1. Monitor for immune-related pneumonitis, hepatitis (obtain AST, ALT, bilirubin prior to and during treatment), diarrhea/colitis, endocrinopathies (hypophysitis, thyroid function, adrenal insufficiency, diabetes), meningitis or encephalitis, motor and sensory neuropathy, and acute pancreatitis; see full labeling for adverse reaction management details. Monitor for signs/symptoms of infection and treat with antibiotics for suspected or confirmed bacterial infections. Interrupt or slow the infusion rate in patients with mild or moderate infusion reactions. Moderate or severe hepatic impairment: not studied. Embryo-fetal toxicity. Pregnancy. Use effective contraception during and for ≥5 months after final dose. Nursing mothers: not recommended (during and for ≥5 months after final dose). Adverse reactions: Fatigue, decreased appetite, nausea, urinary tract infection, pyrexia, constipation; lab abnormalities. How supplied: Single-dose vial (20mL)—1

THERACYS Sanofi Pasteur

℞

BCG Live. Live Bacillus Calmette and Guerin (BCG) strain of attenuated Mycobacterium bovis; 81mg per vial; pwd for intravesical administration after reconstitution and dilution; preservative-free. Indications: Treatment and prophylaxis of carcinoma in situ (CIS) of the urinary bladder. Prophylaxis of stage Ta and/or T1 papillary tumors following transurethral resection (TUR). Adults: Drain bladder via urethral catheter prior to instillation. Induction: Instill 1 dose intravesically once per week for 6 weeks. Maintenance: one dose at 3, 6, 12, 18, and 24 months after initial dose. Retain in bladder for up to 2 hours, then void seated. Increase fluid intake to flush bladder. Children: Not recommended. Contraindications: Immunosuppressed. Active TB. Febrile illness. UTI (withhold until complete resolution). Gross hematuria. Do not give within 7–14 days after biopsy, TUR, or traumatic catheterization. Warnings/Precautions: Not for the prevention of cancer or TB. Determine PPD status prior to therapy; rule out active TB if (+). Not for stage TaG1 papillary tumors unless high

tumor recurrence risk. Not for IV, IM, or SC injection. Monitor for systemic BCG reaction; may occur as a hypersensitivity reaction (eg, malaise, fever, chills) or active infection (eg, fever ≥101.3°F, or acute localized inflammation such as epididymitis, prostatitis, or orchitis persisting ≥2 days); if persistent fever or acute febrile illness consistent with BCG infection occurs, discontinue BCG permanently and treat with ≥2 antimycobacterial drugs (except pyrazinamide). Local irritative effects: do not use antimycobacterial drugs prophylactically. Preexisting arterial aneurysm or prosthetic devices: risk of ectopic BCG infection. High-risk for HIV. Latex allergy. Small bladder. PPD seroconversion may occur with treatment. Pregnancy (Cat.C). Nursing mothers: not recommended. Interactions: See contraindications. Immunosuppressants, myelosuppressants, radiation, antimicrobial therapy may reduce efficacy. Adverse reactions: Bladder irritation, inflammation (begins after 4 hrs and last up to 72 hrs), dysuria, urinary frequency, malaise, hematuria, fever, chills, cystitis, anemia, UTI, GI upset, renal toxicity, genital pain, arthralgia, incontinence, cramps, flu-like syndrome, systemic BCG infection. How supplied: Vial—1 (w. diluent)

TORISEL Pfizer

℞

mTOR kinase inhibitor. Temsirolimus 25mg/mL; ethanolic soln for IV infusion after two dilutions (first w. supplied diluent); contains alcohol, polysorbate 80. Indications: Advanced renal cell carcinoma. Adults: 25mg once weekly. Infuse IV over 30–60min, using an infusion pump. Continue until disease progression or unacceptable toxicity occurs. Premedicate with IV antihistamine (eg, diphenydramine). Hold dose if ANC <1000/mm3, platelets <75000/mm3, or NCI CTCAE ≥Grade 3 adverse reaction occurs; may restart at a dose reduced by 5mg/week (no lower than 15mg/week) if adverse reactions resolve to ≤Grade 2. Hepatic impairment: bilirubin >1–1.5xULN or AST > ULN but bilirubin ≤ ULN: reduce to 15mg/week; >1.5xULN: contraindicated. See Interactions. Children: Not recommended. Contraindications: Bilirubin >1.5xULN. Warnings/Precautions: Sirolimus or related allergy. Hemodialysis. Perioperative period (may interfere with wound healing). CNS tumors. Monitor for opportunistic infections; consider prophylaxis for pneumocystis jiroveci pneumonia (PJP) when concomitant corticosteroids, other immunosuppresives required. Monitor for interstitial lung disease (ILD); discontinue if suspected. Monitor CBCs weekly and chemistry panels every 2 weeks, blood glucose, lipids, renal function, and for worsening respiratory or GI symptoms (eg, acute abdomen, blood in stool). Elderly. Pregnancy (Cat.D) (avoid pregnancy

during and for 3 months after therapy, male patients should use appropriate contraception), nursing mothers: not recommended. Interactions: Avoid strong CYP3A4 inhibitors (eg, ketoconazole, itraconazole, clarithromycin, atazanavir, indinavir, nefazodone, nelfinavir, ritonavir, saquinavir, telithromycin, voriconazole, grapefruit juice); if used, consider reducing temsirolimus dose to 12.5mg/week (allow 1 week after discontinuing CYP3A4 inhibitor before readjusting temsirolimus dose). Avoid strong CYP3A4 inducers (eg, dexamethasone, phenytoin, carbamazepine, rifampin, rifabutin, rifampicin, phenobarbital, St. John’s Wort); if used, consider increasing temsirolimus dose to 50mg/week. Avoid live vaccines, close contact with vaccinees. Additive toxicity with sunitinib (rash, gout/cellulitis), anticoagulants (intracerebral bleeding). Adverse reactions: Rash, asthenia, mucositis, nausea, edema, anorexia, infection, pain, anemia, hyperglycemia, hyperlipemia, hypertriglyceridemia, elevated alkaline phosphatase, elevated serum creatinine, lymphopenia, hypophosphatemia, thrombocytopenia, elevated AST, leukopenia; hypersensitivity/infusion reactions (anaphylaxis, dyspnea, flushing, chest pain), immunosuppression, PJP, ILD, bowel perforation, acute renal failure, abnormal wound healing; others (see full labeling). How supplied: Kit (vial + diluent)—1

TRELSTAR Actavis

℞

GnRH analogue. Triptorelin pamoate 3.75mg, 11.25mg, 22.5mg; pwd for IM inj after reconstitution; contains mannitol. Indications: Palliative treatment of advanced prostate cancer. Adults: Give by IM inj in buttock. 3.75mg every 4 weeks, or 11.25mg every 12 weeks, or 22.5mg every 24 weeks. Children: Not established. Contraindications: Women. Pregnancy (Cat.X). Warnings/Precautions: Must administer under physician supervision. Discontinue if hypersensitivity occurs. Initial transient increase in serum testosterone may result in worsening of symptoms. Spinal cord compression. Renal or hepatic impairment. Metastatic vertebral lesions. Upper or lower urinary tract obstruction. Increased risk of diabetes, MI, sudden cardiac death, stroke; monitor blood glucose and for signs/symptoms of CVD during therapy. Interactions: Avoid hyperprolactinemic drugs. Adverse reactions: Inj site reactions, hot flushes, skeletal pain, fatigue, hypertension, headache, dizziness, diarrhea, vomiting, leg edema, insomnia, impotence, emotional lability, anemia, pruritus, urinary retention, UTI, erectile dysfunction, testicular atrophy; hyperglycemia. How supplied: Single-dose vial—1 MixJect system—1 (vial + vial adapter + prefilled syringe)

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DRUG MONOGRAPHS

GENITOURINARY CANCER VALSTAR Endo

℞

Anthracycline. Valrubicin 40mg/mL; soln for intravesical instillation after dilution; contains 50% polyoxyl castor oil/50% dehydrated alcohol; preservative-free. Indications: Intravesical therapy of BCGrefractory carcinoma in situ (CIS) of the urinary bladder in patients for whom immediate cystectomy would be associated with unacceptable morbidity or mortality. Adults: Drain bladder before instilliation. 800mg given intravesically via urethral catheter once weekly for 6 weeks. Retain drug for 2 hours before voiding, then void. Children: Not recommended. Contraindications: Concurrent UTI. Small bladder capacity (eg, unable to tolerate a 75mL instillation). Warnings/Precautions: Monitor for disease recurrence or progression with cystoscopy, biopsy, and urine cytology every 3 months; if there is not a complete response of CIS to treatment after 3 months or if CIS recurs, cystectomy must be reconsidered. Severe irritable bladder symptoms. Perforated bladder. Bladder mucosa compromised. Delay administration for at least 2 weeks after transurethral resection and/or fulguration. Maintain adequate hydration. Pregnancy (Cat. C); avoid, both males and females should use effective birth control. Nursing mothers: not recommended. Adverse reactions: Bladder symptoms (eg, urinary frequency, dysuria, urinary urgency, spasm, hematuria, pain, incontinence, cystitis, nocturia, local burning, urethral pain, pelvic pain, UTI). How supplied: Single-use vials—4, 24

VANTAS Endo

℞

GnRH analogue. Histrelin acetate 50mg; SC implant. Indications: Palliative treatment of advanced prostate cancer. Adults: Insert 1 implant SC in the inner aspect of the upper arm. Remove after 12 months; may replace. Children: Not applicable. Contraindications: Pregnancy (Cat.X). Nursing mothers. Not for use in women or children. Warnings/Precautions: Initial transient increase in serum testosterone may result in worsening signs/symptoms (eg, bone pain, neuropathy, hematuria). Metastatic vertebral lesions, urinary tract obstruction (monitor

closely in 1st few weeks). Avoid wetting inserted arm for 24hrs and heavy lifting or strenuous exertion for 1st week. Increased risk of developing diabetes; monitor blood glucose and HbA1c periodically; treat if occurs. Increased risk of developing MI, sudden cardiac death, stroke; monitor for signs/symptoms of cardiovascular disease. May prolong QT/QTc interval in patients with congenital long QT syndrome, CHF, electrolyte abnormalities; monitor ECGs. If electrolyte abnormalities occur, correct and monitor. Measure serum testosterone, PSA levels periodically. Implant not visible on X-ray. Interactions: May interfere with pituitary gonadotropic and gonadal function tests. Caution with concomitant drugs known to prolong the QT interval. Adverse reactions: Hot flashes, fatigue, implant site reactions, testicular atrophy, renal impairment; hyperglycemia, diabetes, cardiovascular disease. How supplied: Kit—1 (w. implant and supplies)

VOTRIENT GlaxoSmithKline

℞

Tyrosine kinase inhibitor. Pazopanib 200mg; tabs. Indications: Advanced renal cell carcinoma. Limitation of use: not for treating adipocytic soft tissue sarcoma or gastrointestinal stromal tumors. Adults: Take on an empty stomach. Swallow whole. 800mg once daily. Dose adjustments: see full labeling. Hepatic impairment: moderate: 200mg once daily; severe: not recommended. Concomitant strong CYP3A4 inhibitors (eg, ketoconazole, ritonavir, clarithromycin): avoid and consider alternate drug; if warranted, reduce dose of pazopanib to 400mg; may reduce further if toxicity occurs. Concomitant strong CYP3A4 inducers (eg, rifampin): avoid and consider alternate drug. Children: Not established. Warnings/Precautions: Not indicated for use in combination with other cancer agents. Risk of severe and fatal hepatotoxicity (esp. ≥65yrs old). Monitor liver tests before starting and at Weeks 3, 5, 7, and 9, thereafter at Months 3 and 4, then periodically. If ALT between 3xULN and 8xULN continue therapy with weekly monitoring until ALT returns to Grade 1 or baseline. If ALT >8xULN interrupt therapy until ALT returns to Grade 1 or baseline; may consider reintroducing at a reduced dose, measure liver tests weekly for 8 weeks; if ALT>3xULN recurs, permanently discontinue. Permanently discontinue if

ALT>3xULN and bilirubin >2xULN. Gilbert’s syndrome (see full labeling). History of QT prolongation. Cardiac dysfunction risk: evaluate LVEF at baseline and periodically; monitor for CHF. Monitor ECG, electrolytes (eg, calcium, magnesium, potassium), thyroid function. History of hemoptysis, cerebral, or clinically significant GI hemorrhage in the past 6 months: not recommended. Risk of arterial thrombotic events (within previous 6 months: not recommended). Monitor for VTE, PE, infection, proteinuria (reduce dose if 24-hour urine protein ≥3g), thrombotic microangiopathy, interstitial lung disease (ILD)/pneumonitis, GI perforation or fistula. Monitor BP and manage hypertension promptly. Discontinue if severe and persistent hypertension (despite antihypertensives and dose reduction), if repeat episodes of proteinuria (despite dose reductions), thrombotic microangiopathy, serious infection, ILD or pneumonitis occurs. Stop therapy at least 7 days before surgery; discontinue in patients with wound dehiscence. Females of reproductive potential must use effective contraception during therapy and for ≥2 weeks after last dose. Pregnancy (Cat.D). Nursing mothers: not recommended. Interactions: See Adult dosing: Potentiated by strong CYP3A4 inhibitors, grapefruit juice. Avoid concomitant strong Pgp or BCRP inhibitors. Antagonized by strong CYP3A4 inducers. Concomitant drugs with narrow therapeutic windows metabolized by CYP3A4, CYP2D6, or CYP2C8: not recommended. Increased risk of ALT elevations with concomitant simvastatin; caution and monitor closely; follow dosing guidelines or consider alternatives to pazopanib, or discontinuing simvastatin if develops. Avoid concomitant drugs that raise gastric pH (eg, PPIs, H2-blockers). Separate antacids by several hours. Caution with concomitant drugs that prolong QT interval (eg, antiarrhythmics). Adverse reactions: Diarrhea, hypertension, hair color changes, nausea, anorexia, vomiting, fatigue, decreased weight, decreased appetite, tumor pain, musculoskeletal pain, headache, dysgeusia, dyspnea, skin hypopigmentation; hepatoxicity, QT prolongation, hemorrhagic events, arterial thrombotic events (eg, MI, angina, ischemic stroke, TIA), venous thrombotic events (eg, VTE, PE), GI perforation or fistula, ILD/pneumonitis, impaired wound healing, hypothyroidism, proteinuria, infection, reversible posterior leukoencephalopathy syndrome (discontinue if occurs). How supplied: Tabs—120

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DRUG MONOGRAPHS

GENITOURINARY CANCER XOFIGO Bayer

℞

Alpha particle-emitting radioactive therapeutic agent. Radium Ra 223 dichloride 1000 kBq/mL (27 microcurie/mL) with a total radioactivity of 6000 kBq/vial (162 microcurie/vial) at the reference date; IV injection. Indications: Treatment of patients with castration-resistant prostate cancer, symptomatic bone metastases and no known visceral metastatic disease. Adults: See full labeling. Administer by slow IV over 1 min. 50kBq (1.35 microcurie) per kg given at 4 week intervals for 6 injections. Children: <18yrs: not established. Contraindications: Women who are or may become pregnant. Pregnancy (Cat. X). Warnings/Precautions: Not for use in women. Bone marrow suppression. Perform hematologic evaluation at baseline and prior to every dose. Before 1st dose, the ANC should be ≥1.5 X 109/L, platelets ≥100 X 109/L and hemoglobin ≥10g/dL. Before subsequent doses, the ANC should be ≥1 X 109/L and platelets ≥50 X 109/L; discontinue if no recovery within 6–8 weeks after last dose despite receiving supportive care. Monitor closely if evidence of compromised bone marrow reserve. Discontinue if life-threatening complications occur despite supportive care for bone marrow failure. Monitor oral intake and fluid status carefully. Males (use condoms) and female partners of reproductive potential should use highly effective contraceptive method during and 6 months after completion. Nursing mothers: not recommended. Interactions: Concomitant chemotherapy: not established. Discontinue if concomitant with chemotherapy, other systemic radioisotopes or hemibody external radiotherapy. Adverse reactions: Nausea, diarrhea, vomiting, peripheral edema, anemia, lymphocytopenia, leukopenia, thrombocytopenia, neutropenia. How supplied: Single-use vials (6mL)—1

XTANDI Astellas

℞

Androgen receptor inhibitor. Enzalutamide 40mg; soft gelatin caps. Indications: Treatment of metastatic castrationresistant prostate cancer. Adults: Swallow whole. 160mg once daily. Dose modifications: ≥Grade 3 toxicity or intolerable side effect: withhold dosing for 1 week or until symptoms improve to ≤Grade 2, then resume at same or reduced dose (120mg or 80mg), if warranted. Concomitant strong CYP2C8 inhibitors: avoid if possible. If co-administration necessary, reduce enzalutamide dose to 80mg once daily; if inhibitor is discontinued, return enzalutamide dose to the dose used prior to initiation of inhibitor. Children: Not established. Contraindications: Pregnancy (Cat.X).

Warnings/Precautions: Risk of seizure; permanently discontinue if develops during treatment. Severe renal or hepatic impairment. Nursing mothers: not recommended. Interactions: Avoid concomitant strong CYP2C8 inhibitors (eg, gemfibrozil) if possible; reduce enzalutamide dose if cannot be avoided. Avoid concomitant CYP2C8 inducers (eg, rifampin), CYP3A4 inducers (eg, carbamazepine, phenobarbital, phenytoin, rifabutin, rifampin, rifapentine, bosentan, efavirenz, etravirine, modafinil, nafcillin), and St. John’s Wort if possible. Potentiated by CYP3A4 inhibitors (itraconazole). Antagonizes midazolam (CYP3A4 substrate), warfarin (CYP2C9 substrate), and omeprazole (CYP2C19 substrate). Avoid concomitant drugs with narrow therapeutic indexes metabolized by CYP3A4 (eg, alfentanil, cyclosporine, dihydroergotamine, ergotamine, fentanyl, pimozide, quinidine, sirolimus, tacrolimus), CYP2C9 (eg, phenytoin, warfarin), CYP2C19 (eg, S-mephenytoin); enzalutamide may decrease their exposure. Caution with concomitant drugs that may lower the seizure threshold. Conduct more INR monitoring if concomitant warfarin cannot be avoided. Adverse reactions: Asthenia/fatigue, back pain, decreased appetite, constipation, arthralgia, diarrhea, hot flush, upper respiratory tract infection, peripheral edema, dyspnea, musculoskeletal pain, weight decreased, headache, hypertension, dizziness/vertigo. How supplied: Caps—120

ZYTIGA Janssen Biotech

℞

CYP17 inhibitor. Abiraterone acetate 250mg; tabs. Indications: In combination with prednisone for the treatment of metastatic castration-resistant prostate cancer. Adults: Take on empty stomach (no food 2 hrs before or 1 hr after administration). Swallow whole with water. 1g once daily (in combination with prednisone 5mg twice daily). Moderate hepatic impairment (Child-Pugh Class B): 250mg once daily; monitor frequently. If hepatotoxicity occurs: interrupt, then restart at reduced dose; discontinue if severe (see full labeling). If concomitant strong CYP3A4 inducer necessary, increase abiraterone dose frequency to twice daily during co-administration period (eg, from 1g once daily to 1g twice daily); reduce back to previous dose/frequency when CYP3A4 inducer is discontinued. Children: Not recommended. Contraindications: Pregnancy (Cat.X). Warnings/Precautions: Risk of mineralocorticoid excess: patients with history of cardiovascular disease, LVEF <50%, Class II-IV heart failure, recent MI, ventricular arrhythmias. Monitor BP, serum potassium, and for fluid retention monthly. Control hypertension and correct hypokalemia before and during treatment. Monitor for adrenocortical insufficiency. Stress (may need higher corticosteroid dose). Baseline

severe hepatic impairment (Child-Pugh Class C); avoid. Monitor liver function (ALT/AST, bilirubin) prior to starting treatment, every 2 weeks for the first 3 months, and monthly thereafter; interrupt, reduce dose, or discontinue if hepatotoxicity occurs. Permanently discontinue if concurrent ALT elevation >3xULN and total bilirubin >2xULN develops without biliary obstruction or other causes of elevation. Nursing mothers: not recommended. Interactions: CYP2D6 substrates with narrow therapeutic index (eg, thioridazine); avoid. Potentiates dextromethorphan. May affect, or be affected by, strong inhibitors or inducers of CYP3A4; avoid or use caution. Concomitant CYP2C8 substrates: monitor closely for signs of toxicity. Adverse reactions: Joint swelling or discomfort, hypokalemia, edema, myalgia, hot flush, GI upset, UTI, cough, hypertension, arrhythmias, urinary frequency, nocturia, URI, adrenocortical insufficiency, hepatotoxicity. Note: Pregnant women and those of childbearing potential should not handle Zytiga tablets without protection (eg, gloves). Partners must use appropriate barrier contraception. How supplied: Tabs—120

ADVERSE REACTIONS Those adverse reactions listed within product monographs represent the potential for adverse effects based upon the active ingredient(s) and/or the drug class. It is not meant to be an inclusive list of responses.

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CANCER TREATMENT REGIMEN

GYNECOLOGIC CANCER Cervical Cancer Treatment Regimens

Clinical Trials: The NCCN recommends cancer patient participation in clinical trials as the gold standard for treatment. Cancer therapy selection, dosing, administration, and the management of related adverse events can be a complex process that should be handled by an experienced healthcare team. Clinicians must choose and verify treatment options based on the individual patient; drug dose modifications and supportive care interventions should be administered accordingly. The cancer treatment regimens below may include both U.S. Food and Drug Administration-approved and unapproved indications/regimens. These regimens are provided only to supplement the latest treatment strategies. These Guidelines are a work in progress that may be refined as often as new significant data becomes available. The NCCN Guidelines® are a consensus statement of its authors regarding their views of currently accepted approaches to treatment. Any clinician seeking to apply or consult any NCCN Guidelines® is expected to use independent medical judgment in the context of individual clinical circumstances to determine any patient’s care or treatment. The National Comprehensive Cancer Network makes no warranties of any kind whatsoever regarding their content, use, or application and disclaims any responsibility for their application or use in any way.

Locally Advanced Cervical Cancer1a Note: All recommendations are Category 2A unless otherwise indicated.

REGIMEN

DOSING

First-line Therapy

Cisplatin2,3

Cisplatin 40mg/m2 IV once weekly for up to 6 doses (total dose not to exceed 70mg per week).

Cisplatin + 5-FU4,5

Days 1–5 of radiotherapy: Cisplatin 75mg/m2 IV over 4 hours, followed by 5-FU 4000mg/m2 IV over 96 hours (begin chemotherapy within 16 hours after radiotherapy). Repeat cycle every 3 weeks for 2 additional cycles. OR Days 1 and 29: Cisplatin 50mg/m2 IV infusion (4 hours prior to external-beam radiotherapy) at 1mg/minute with standard hydration, plus Days 2–5 and 30–33: 5-FU 1000mg/m2 IV continuous infusion over 24 hours (total dose 4000mg/m2 each course).

Metastatic or Recurrent Cervical Cancer1c First-line Combination Therapyd Cisplatin + paclitaxel + bevacizumab (Category 1)6

Day 1: Cisplatin 50mg/m2 IV + paclitaxel 135–175mg/m2 IV + bevacizumab 15mg/kg IV. Repeat cycle every 21 days until disease progression, unacceptable toxicity, or complete response.

Paclitaxel + cisplatin (Category 1)7,8

Day 1: Paclitaxel 135mg/m2 IV over 24 hours Day 2: Cisplatin 50mg/m2 IV at a rate of 1mg/minute. Repeat cycle every 3 weeks for 6 cycles.

Topotecan + paclitaxel + bevacizumab (Category 1)6

Day 1: Paclitaxel 175mg/m2 IV over 3 hours, followed by 1-hour carboplatin IV at AUC 5mg•mL/min. Repeat cycle every 3 weeks for a maximum of 6 cycles or until disease progression or unacceptable toxicity.

Paclitaxel + carboplatin (Category 1 for patients with prior cisplatin therapy)9,10

Carboplatin + paclitaxel + bevacizumab6,10

Day 1: Paclitaxel 175mg/m2 IV over 3 hours, followed by 1-hour carboplatin IV at AUC 5mg•mL/min + bevacizumab 15mg/kg IV. Repeat cycle every 3 weeks for a maximum of 6 cycles or until disease progression or unacceptable toxicity.

Cisplatin + topotecan11

Days 1–3: Topotecan 0.75mg/m2 IV over 30 minutes, followed by Day 1: Cisplatin 50mg/m2 IV. Repeat cycle every 3 weeks.

Topotecan + paclitaxel6e

Days 1–3: Topotecan 0.75mg/m2 IV over 30 minutes, followed by Day 1: Paclitaxel 175mg/m2 IV.

Cisplatin + gemcitabine (Category 3)12

Days 1 and 8: Cisplatin 30mg/m2 IV followed by gemcitabine 800mg/m2 IV. Repeat cycle every 4 weeks. continued

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CANCER TREATMENT REGIMEN

GYNECOLOGIC CANCER Cervical Cancer Treatment Regimens Metastatic or Recurrent Cervical Cancer1c (continued) REGIMEN

DOSING

Possible First-line Single-agent Therapy Cisplatin (preferred as a single agent)8

Day 1: Cisplatin 50mg/m2 IV. Repeat every 3 weeks for 6 cycles.

Carboplatin13

Day 1: Carboplatin 400mg/m2 IV. Repeat every 4 weeks.

Paclitaxel14

Day 1: Paclitaxel 250mg/m2 IV over 3 hours. Repeat every 3 weeks.

Second-line Therapy Note: Agents listed below are category 2B unless otherwise indicated.

Bevacizumab15

Day 1: Bevacizumab 15mg/kg IV. Repeat cycle every 3 weeks until disease progression or unacceptable toxicity.

Albumin-bound paclitaxel (nab-paclitaxel)16

Days 1, 8, and 15: Nab-paclitaxel 125mg/m2 IV over 30 minutes. Repeat cycle every 4 weeks until disease progression or unacceptable toxicity.

Docetaxel17

Day 1: Docetaxel 100mg/m2 IV over 1 hour. Repeat cycle every 3 weeks until disease progression or unacceptable toxicity.

5-FU18

Days 1–5: Leucovorin 200mg/m2 IV bolus + 5-FU 370mg/m2 IV bolus every 4 weeks for the first 2 courses with subsequent courses given every 5 weeks.

Gemcitabine19

Days 1, 8, and 15: Gemcitabine 800mg/m2 IV over 30 minutes, with a 1-week rest until disease progression or unacceptable toxicity.

Ifosfamide20,21

Days 1–5: Ifosfamide 1.5g/m2 IV over 30 minutes; dose reduced to 1.2g/m2 in patients with prior radiotherapy. Repeat cycle every 3 weeks.

Irinotecan22

Irinotecan 125mg/m2 IV over 90 minutes weekly for 4 weeks. Repeat cycle every 6 weeks.

Mitomycin23

Day 1: Mitomycin 6mg/m2 IV. Repeat cycle every 4 weeks.

Pemetrexed24

Day 1: Pemetrexed 900mg/m2 IV over 10 minutes. Repeat cycle every 21 days.

Topotecan25,26

Days 1–5: Topotecan 1.5mg/m2 IV. Repeat cycle every 3 to 4 weeks.

Vinorelbine27

Days 1 and 8: Vinorelbine 30mg/m2; dose omitted on day 8 for grade 3 or 4 neutropenia OR reduced to 20mg/m2 for grade 2 neutropenia. Repeat cycle every 3 weeks.

a Includes patients with stage IIB to IVA disease, but can be extended to include patients with IB2 and IIA2 disease in the advanced disease category. b Given concurrently with pelvic radiotherapy and brachytherapy; category 1 for patients without nodal disease or with disease limited to the pelvis as determined through surgical staging. In patients with positive para-aortic and pelvic lymph nodes on imaging studies, extraperitoneal lymph node dissection should be considered, followed by extended-field radiotherapy, concurrent cisplatin-containing chemotherapy, and brachytherapy. c Cisplatin, carboplatin, docetaxel, and paclitaxel may cause drug reactions, which can be managed following recommendations in NCCN Guidelines for Ovarian Cancer—Management of Drug Reaction [OV-C]. d Cost and toxicity should be carefully considered when selecting an appropriate regimen for treatment. e Although topotecan + paclitaxel was not shown to be superior to cisplatin + paclitaxel, it may be considered an alternative in patients who are not candidates for cisplatin.

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CANCER TREATMENT REGIMEN

GYNECOLOGIC CANCER References 1. NCCN Clinical Practice Guidelines in Oncology™. Cervical Cancer. v 1.2016. Available at: http://www.nccn.org/professionals/physician_gls/pdf/cervical.pdf. Accessed March 21, 2016. 2. Keys HM, Bundy BN, Stehman FB, et al. Cisplatin, radiation, and adjuvant hysterectomy compared with radiation and adjuvant hysterectomy for bulky stage IB cervical carcinoma. N Engl J Med. 1999;340(15):1154–1161. Erratum in: N Engl J Med. 1999;341(9):708. 3. Rose PG, Bundy BN, Watkins EB, et al. Concurrent cisplatin-based radiotherapy and chemotherapy for advanced cervical cancer. N Engl J Med. 1999;340(15):1144–1153. Erratum in: N Engl J Med. 1999;341(9):708. 4. Morris M, Eifel PF, Lu J, et al. Pelvic radiation with concurrent chemotherapy compared with pelvic and para-aortic radiation for high-risk cervical cancer. N Engl J Med. 1999;340(15): 1137–1143. 5. Whitney CW, Sause W, Bundy BN, et al. Randomized comparison of fluorouracil plus cisplatin versus hydroxyurea as an adjunct to radiation therapy in stage IIB-IVA carcinoma of the cervix with negative para-aortic lymph nodes: a Gynecologic Oncology Group and Southwest Oncology Group study. J Clin Oncol. 1999;17(5):1339–1348. 6. Tewari KS1, Sill MW, Long HJ 3rd, et al. Improved survival with bevacizumab in advanced cervical cancer. N Engl J Med. 2014;370(8):734–43. 7. Monk BJ, Sill MW, McMeekin DS, et al. Phase III trial of four cisplatin-containing doublet combinations in stage IVB, recurrent, or persistent cervical carcinoma: a Gynecologic Oncology Group study. J Clin Oncol. 2009;27(28):4649–4655. 8. Moore DH, Blessing JA, McQuellon RP, et al. Phase III study of cisplatin with or without paclitaxel in stage IVB, recurrent, or persistent squamous cell carcinoma of the cervix: a gynecologic oncology group study. J Clin Oncol. 2004;22(15):3113–3119. 9. Moore KN, Herzog TJ, Lewin S, et al. A comparison of cisplatin/paclitaxel and carboplatin/paclitaxel in stage IVB, recurrent or persistent cervical cancer. Gynecol Oncol. 2007;105(2):299–303. 10. Kitagawa R, Katsumata N, Shibata T, et al. Paclitaxel plus carboplatin versus paclitaxel plus cisplatin in metastatic or recurrent cervical cancer: the open-label randomized phase iii trial JCOG0505. J Clin Oncol. 2015;33(19):2129–2135. 11. Long HJ 3rd, Bundy BN, Grendys EC Jr, et al; Gynecologic Oncology Group Study. Randomized phase III trial of cisplatin with or without topotecan in carcinoma of the uterine cervix: a Gynecologic Oncology Group Study. J Clin Oncol. 2005;23(21):4626–4633. 12. Brewer CA, Blessing JA, Nagourney RA, et al. Cisplatin plus gemcitabine in previously treated squamous cell carcinoma of the cervix: a phase II study of the Gynecologic Oncology Group. Gynecol Oncol. 2006;100(2):385–388. 13. Weiss GR, Green S, Hannigan EV, et al. A phase II trial of carboplatin for recurrent or metastatic squamous carcinoma of the uterine cervix: a Southwest Oncology Group study. Gynecol Oncol. 1990;39(3):332–336. 14. Kudelka AP, Winn R, Edwards CL, et al. An update of a phase II study of paclitaxel in advanced or recurrent squamous cell cancer of the cervix. Anticancer Drugs. 1997; 8(7):657–661.

15. Monk BJ, Sill MW, Burger RA, et al. Phase II trial of bevacizumab in the treatment of persistent or recurrent squamous cell carcinoma of the cervix: a gynecologic oncology group study. J Clin Oncol. 2009;27(7):1069–1074. 16. Alberts DS, Blessing JA, Landrum LM, et al. Phase II trial of nab-paclitaxel in the treatment of recurrent or persistent advanced cervix cancer: a gynecologic oncology group study. Gynecol Oncol. 2012;127(3):451–455. 17. Garcia AA, Blessing JA, Vaccarello L, et al. Phase II clinical trial of docetaxel in refractory squamous cell carcinoma of the cervix: a Gynecologic Oncology Group Study. Am J Clin Oncol. 2007;30(4):428–431. 18. Look KY, Blessing JA, Gallup DG, Lentz SS. A phase II trial of 5-fluorouracil and high-dose leucovorin in patients with recurrent squamous cell carcinoma of the cervix: a Gynecologic Oncology Group study. Am J Clin Oncol. 1996; 19(5):439–441. 19. Schilder RJ, Blessing J, Cohn DE. Evaluation of gemcitabine in previously treated patients with non-squamous cell carcinoma of the cervix: a phase II study of the Gynecologic Oncology Group. Gynecol Oncol. 2005;96(1):103–107. 20. Coleman RE, Harper PG, Gallagher C, et al. A phase II study of ifosfamide in advanced and relapsed carcinoma of the cervix. Cancer Chemother Pharmacol. 1986;18(3):280–283. 21. Sutton GP, Blessing JA, McGuire WP, Patton T, Look KY. Phase II trial of ifosfamide and mesna in patients with advanced or recurrent squamous carcinoma of the cervix who had never received chemotherapy: a Gynecologic Oncology Group study. Am J Obstet Gynecol. 1993;168(3 Pt 1):805–807. 22. Verschraegen CF, Levy T, Kudelka AP, et al. Phase II study of irinotecan in prior chemotherapy-treated squamous cell carcinoma of the cervix. J Clin Oncol. 1997;15(2):625–631. 23. Wagenaar HC, Pecorelli S, Mangioni C, et al. Phase II study of mitomycin-C and cisplatin in disseminated, squamous cell carcinoma of the uterine cervix. A European Organization for Research and Treatment of Cancer (EORTC) Gynecological Cancer Group study. Eur J Cancer. 2001;37(13):1624–1628. 24. Miller DS, Blessing JA, Bodurka DC, Bonebrake AJ, Schorge JO; Gynecologic Oncology Group. Evaluation of pemetrexed (Alimta, LY231514) as second line chemotherapy in persistent or recurrent carcinoma of the cervix: a phase II study of the Gynecologic Oncology Group. Gynecol Oncol. 2008;110(1):65–70. 25. Bookman MA, Blessing JA, Hanjani P, Herzog TJ, Andersen WA. Topotecan in squamous cell carcinoma of the cervix: a phase II study of the Gynecologic Oncology Group. Gynecol Oncol. 2000;77(3):446–449. 26. Muderspach LI, Blessing JA, Levenback C, Moore JL Jr. A phase II study of topotecan in patients with squamous cell carcinoma of the cervix: a gynecologic oncology group study. Gynecol Oncol. 2001;81(2):213–215. 27. Muggia FM, Blessing JA, Method M, et al; Gynecologic Oncology Group study. Evaluation of vinorelbine in persistent or recurrent squamous cell carcinoma of the cervix: a Gynecologic Oncology Group study. Gynecol Oncol. 2004;92(2):639–643.

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DRUG MONOGRAPHS

GYNECOLOGIC CANCER AVASTIN Genentech

℞

Angiogenesis inhibitor. Bevacizumab 100mg, 400mg; per vial; soln for IV infusion after dilution; preservative-free. Indications: Persistent, recurrent, or metastatic cervical cancer in combination with paclitaxel and cisplatin, or paclitaxel and topotecan. Platinumresistant recurrent epithelial ovarian, fallopian tube or primary peritoneal cancer in patients who received no more than 2 prior chemotherapy regimens, in combination with paclitaxel, pegylated liposomal doxorubicin or topotecan. Adults: Give by IV infusion. Infuse 1st dose over 90 mins; if tolerated, infuse 2nd dose over 60 mins, and subsequent doses over 30 mins. Cervical cancer: 15mg/kg every 3 weeks with either paclitaxel/cisplatin, or paclitaxel/topotecan. Epithelial ovarian, fallopian tube or primary peritoneal cancer: 10mg/kg every 2 weeks with either paclitaxel, pegylated liposomal doxorubicin, or topotecan (weekly); 15mg/kg every 3 weeks with topotecan (every 3 weeks). Children: Not established. Warnings/Precautions: Risk of GI perforations, surgery and wound healing complications, and hemorrhage. Do not start therapy before or for at least 28 days after surgery; allow surgical incisions to completely heal (see full labeling). Do not administer if recent history of hemoptysis of ≥ ½-teaspoon of red blood. Permanently discontinue if GI perforation, tracheoesophageal fistula, any grade 4 fistula, or grade 4 venous thromboembolic event. Discontinue if fistula involving internal organ, wound healing complications, hemorrhage, severe arterial thromboembolic event (ATE), hypertensive crisis or encephalopathy, posterior reversible encephalopathy syndrome, or nephrotic syndrome occurs; suspend therapy if severe hypertension, moderate-to-severe proteinuria (resume when <2g/24hrs), or severe infusion reaction occurs. Avoid in ovarian cancer if evidence of recto-sigmoid involvement by pelvic exam, bowel involvement on CT scan, or symptoms of bowel obstruction. History of arterial thromboembolism. Diabetes. Monitor BP every 2–3 weeks. Monitor proteinuria by dipstick urine analysis; if ≥2+, do further assessment with a 24-hour urine collection. Elderly. Increased risk of ovarian failure; inform females of reproductive potential prior to starting therapy. Pregnancy: may cause fetal harm; use effective contraception during and for 6 months after last dose. Nursing mothers: not recommended. Adverse reactions: Epistaxis, headache, hypertension, rhinitis, proteinuria, taste alteration, dry skin, rectal hemorrhage, lacrimation disorder, back pain, exfoliative dermatitis; GI perforation and fistulae, wound dehiscence/impaired healing, necrotizing fasciitis (discontinue if occurs), hemorrhage, non-GI fistula formation, arterial or venous

thromboembolic events, posterior reversible encephalopathy syndrome, infusion reactions, ovarian failure, neutropenia, and infection. How supplied: Single-use vial—1

DOXIL Janssen Biotech

℞

Anthracycline. Doxorubicin HCl (liposomal) 2mg/mL; dispersion for IV infusion after dilution; preservative-free. Indications: Ovarian cancer refractory to platinum-based chemotherapy. Adults: Give by IV infusion at initial rate of 1mg/min; may increase rate to complete infusion over 1hr if no infusion reactions occur; may premedicate with antiemetics. 50mg/m2 once every 4 weeks; continue for at least 4 cycles as tolerated. Hepatic dysfunction (serum bilirubin ≥1.2mg/dL), hand-foot syndrome, hematologic toxicity (esp. ANC, platelets), or stomatitis: reduce dose. Consider total anthracycline and anthracenedione doses and irradiation when calculating total cumulative dose. See full labeling. Children: Not established. Warnings/Precautions: Not substitutable on a mg/mg basis with other doxorubicin products. Cardiotoxicity, acute infusion-related reactions, myelosuppression may occur. Have resuscitative/antiallergic equipment and expertise available. Hepatic impairment. Monitor blood (esp. CBC + platelets), hepatic (esp. SGOT/SGPT, alkaline phosphatase), and cardiac function (esp. myocardial biopsy). Monitor periodically for secondary oral cancers with longterm use. Avoid extravasation. Pregnancy (Cat.D); avoid. Nursing mothers: not recommended. Interactions: Caution with cyclosporine, phenobarbital, phenytoin, streptozocin, digoxin, myelosuppressants, others. Previous mediastinal irradiation, cyclophosphamide, other cardiotoxic drugs: monitor for cardiotoxicity and hepatotoxicity. Adverse reactions: Asthenia, fatigue, fever, anorexia, nausea, vomiting, stomatitis, diarrhea, constipation, hand and foot syndrome, rash, neutropenia, thrombocytopenia, anemia; infusion reactions, cardiovascular events (eg, cardiomyopathy, CHF, acute LV failure), recall of skin reaction from prior radiation therapy, toxoplasmosis, urine discoloration (red/orange). How supplied: Single-use vials (10mL, 25mL)—1

HEXALEN Eisai

℞

S-triazine derivative. Altretamine 50mg; caps. Indications: Palliative treatment of persistent or recurrent ovarian cancer following first-line therapy with a cisplatin and/or alkylating agentbased combination. Adults: 260mg/m2 daily in four divided doses (after meals and at bedtime), for either 14 or 21 consecutive days in a 28-day cycle. Discontinue for >14 days if GI intolerance is unresponsive to treatment, WBC count

<2000/mm3 or granulocyte count <1000/mm3, platelet count <75000/mm3, or progressive neurotoxicity occurs. Restart at 200mg/m2 daily. Discontinue indefinitely if neurologic symptoms fail to stabilize. Children: Not recommended. Contraindications: Severe myelosuppression or neurologic toxicity, except cisplatin-related neuropathy. Warnings/Precautions: Monitor for myelosuppression (do monthly CBCs) and neurotoxicity. Pregnancy (Cat.D). Nursing mothers: not recommended. Interactions: Avoid pyridoxine. Severe orthostatic hypotension with MAOIs. Adverse reactions: Nausea, vomiting, peripheral neuropathy, CNS symptoms (eg, mood disorders, ataxia, dizziness), myelosuppression, renal dysfunction, increased alkaline phosphatase. How supplied: Caps—100

HYCAMTIN GlaxoSmithKline

℞

Topoisomerase inhibitor. Topotecan (as HCl) 4mg/vial; pwd for IV infusion after reconstitution and dilution; contains mannitol; preservative-free. Indications: Metastatic carcinoma of the ovary after failure of initial or subsequent chemotherapy. Stage IV-B, recurrent or persistent carcinoma of the cervix in combination with cisplatin. Adults: Verify dose using BSA. Usual max dose 4mg IV. Confirm baseline neutrophils ≥1,500cells/mm3 and platelets ≥100,000cells/mm3 prior to 1st course of therapy. Give by IV infusion over 30 mins. Ovarian cancer: 1.5mg/m2 daily for 5 consecutive days starting on Day 1 of a 21-day cycle. Cervical cancer: 0.75mg/m2 on Days 1 (with cisplatin), 2, and 3, repeated every 21 days. Dose adjustments, renal impairment: see full labeling. Children: Not established. Warnings/Precautions: Monitor peripheral blood cell counts during therapy; hold subsequent doses until neutrophils >1,000cells/mm3, platelets >100,000cells/mm3, and hemoglobin ≥9g/dL. History of interstitial lung disease, pulmonary fibrosis, lung cancer, thoracic exposure to radiation, use of pneumotoxic drugs and/or colony stimulating factors: increased risk of interstitial lung disease; monitor, discontinue if occurs. Moderate to severe renal impairment. Avoid extravasation. Elderly. Use effective contraception during and for ≥1 month after last dose (in females), or during and for ≥3 months (in males with female partners). Pregnancy (Cat.D). Nursing mothers: not recommended. Interactions: Myelosuppression potentiated with platinum agents. Neutropenia potentiated by G-CSF; administer ≥24hrs after last topotecan dose. Adverse reactions: See full labeling. Neutropenia, leukopenia, thrombocytopenia, anemia, nausea, vomiting, diarrhea, anorexia,

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DRUG MONOGRAPHS

GYNECOLOGIC CANCER abdominal pain, stomatitis, headache, dyspnea, cough, pyrexia, alopecia, fatigue; infection, sepsis, interstitial lung disease, neutropenic colitis (may be fatal). How supplied: Single-use vials—1

LYNPARZA AstraZeneca

℞

Poly (ADP-ribose) polymerase (PARP) inhibitor. Olaparib 50mg; caps. Indications: Monotherapy in patients with deleterious or suspected deleterious germline BRCA-mutated (as detected by an FDA-approved test) advanced ovarian cancer who have been treated with ≥3 prior lines of chemotherapy. Adults: Swallow whole. 400mg twice daily; max 800mg daily. Continue until disease progression or unacceptable toxicity. Dose adjustments for adverse reactions: reduce to 200mg twice daily; may further reduce to 100mg twice daily. If concomitant strong CYP3A inhibitor unavoidable: reduce to 150mg twice daily; or if concomitant moderate CYP3A inhibitor unavoidable: reduce to 200mg twice daily. Children: Not established. Warnings/Precautions: Monitor CBC at baseline and monthly thereafter; do not start therapy until recovery from hematological toxicity due to previous chemotherapy (CTCAE Grade ≤1). Discontinue if myelodysplastic syndrome/acute myeloid leukemia (MDS/AML) is confirmed. Interrupt therapy and evaluate if new or worsening respiratory symptoms occur; discontinue if pneumonitis is confirmed. Hepatic and moderate-to-severe renal impairment: not studied. Pregnancy (Cat.D); avoid. Use effective contraception during therapy and for at least 1 month after last dose. Nursing mothers: not recommended. Interactions: Increased myelosuppressive toxicity with concomitant other myelosuppressive anticancer agents, including DNA damaging agents. Avoid concomitant strong CYP3A inhibitors (eg, itraconazole, telithromycin, clarithromycin, ketoconazole, voriconazole, nefazodone, posaconazole, ritonavir, lopinavir/ritonavir, indinavir, saquinavir, nelfinavir, boceprevir, telaprevir) and moderate CYP3A inhibitors (eg, amprenavir, aprepitant, atazanavir, ciprofloxacin, crizotinib, darunavir/ritonavir, diltiazem, erythromycin, fluconazole, fosamprenavir, imatinib, verapamil); if unavoidable, reduce dose (see Adults). Avoid grapefruit and Seville oranges. Avoid concomitant strong CYP3A inducers (eg, phenytoin, rifampicin, carbamazepine, St. John’s Wort) and moderate CYP3A inducers

(eg, bosentan, efavirenz, etravirine, modafinil, nafcillin); if unavoidable, be aware of potential for decreased efficacy. Adverse reactions: Anemia, nausea, fatigue, asthenia, vomiting, diarrhea, dysgeusia, dyspepsia, headache, decreased appetite, nasopharyngitis/pharyngitis/URI, cough, arthralgia/musculoskeletal pain, myalgia, back pain, dermatitis/rash, abdominal pain/discomfort; lab abnormalities (see full labeling), MDS/AML, pneumonitis. How supplied: Caps—112

TREXALL Teva

℞

Folic acid antagonist. Methotrexate sodium 5mg, 7.5mg, 10mg, 15mg; scored tabs. ℞ Also: Methotrexate injection Bedford Methotrexate 25mg/mL; soln for IV, IM, intraarterial, or intrathecal administration after dilution; preservative-free. ℞ Also: Methotrexate for injection Bedford Methotrexate 1g/vial; pwd for IV, IM, intra-arterial, or intrathecal administration after dilution; preservative-free. Indications: Gestational choriocarcinoma. Chorioadenoma destruens. Hydatidiform mole. Adults: See literature. Tablet form is often preferred when low doses are being administered. Choriocarcinoma and similar trophoblastic diseases: 15–30mg orally or by IM inj daily for 5 days; usually repeated 3–5 times as required with a rest period of ≥1 week between courses. Children: Not applicable. Contraindications: Pregnancy (Cat. X). Nursing mothers. Warnings/Precautions: Be fully familiar with this drug’s toxicity before use. Discontinue if malignant lymphomas occur. Obtain baseline and monitor CBCs with differential, platelet counts, chest X-ray, and hepatic, renal and pulmonary function. During therapy monitor hematology monthly, renal and hepatic function every 1–2 months, more often if increasing dose or predisposed to toxicity (eg, dehydration). Discontinue immediately if blood counts drop significantly. Rule out pregnancy in women of childbearing potential; use effective contraception during therapy and for at least 1 ovulatory cycle afterwards for women and for at least 3 months afterwards for men. Interrupt therapy if vomiting, diarrhea, stomatitis, or pulmonary symptoms occur. Hepatic or renal impairment. Obesity. Diabetes. Peptic ulcer. Ulcerative colitis. Infection. Dehydration. Folate deficiency. Ascites, pleural effusions: evacuate

fluid, monitor for toxicity and reduce dose or discontinue if needed. Elderly (use low doses and monitor closely). Debilitated. Interactions: Avoid live virus vaccines. Toxicity increased by NSAIDs, salicylates, phenytoin, sulfonylureas, sulfonamides, probenecid, folic acid antagonists. May be potentiated by penicillins (monitor), tetracyclines, chloramphenicol, non-absorbable broad spectrum antibiotics. May be antagonized by folic acid. May potentiate theophylline, mercaptopurine. Increased risk of soft tissue necrosis and osteonecrosis with radiotherapy. Caution with other hepatotoxic drugs (eg, azathioprine, retinoids, sulfasalazine) and nephrotoxic agents (eg, cisplatin). Adverse reactions: Ulcerative stomatitis, leukopenia, nausea, GI upset, malaise, fatigue, chills, fever, dizziness, infection, myelosuppression, hepatotoxicity, renal toxicity, CNS toxicity, seizures (esp in children); interstitial pneumonitis, tumor lysis syndrome, skin reactions (may be fatal; eg, toxic epidermal necrolysis, Stevens-Johnson syndrome). How supplied: Tabs—30; soln (2mL, 4mL, 8mL, 10mL)—10 (single-use vials); pwd (1 gram)—1 (single-use vial)

HYPERSENSITIVITY to

a drug or its class is assumed to be a contraindication in all product monographs, although not explicitly stated.

SEE LITERATURE Consult the manufacturer’s labeling for full prescribing information.

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DRUG MONOGRAPHS

HEAD AND NECK CANCER ERBITUX Bristol-Myers Squibb

℞

Epidermal growth factor receptor blocker. Cetuximab 100mg/vial, 200mg/vial; soln for IV infusion; preservative-free. Indications: In combination with radiation therapy for treating locally or regionally advanced squamous cell carcinoma of the head and neck (SCCHN). In combination with platinum-based therapy with 5-fluorouracil (5-FU) for first-line treatment of recurrent locoregional disease or metastatic SCCHN. As a single agent for recurrent or metastatic SCCHN after failure of prior platinum-based therapy. Adults: Pretreat with H1 blocker. Give by IV infusion (use filter); max rate: 10mg/min. Initial dose: 400mg/m2 once over 2hrs; then 250mg/m2 once weekly over 1 hour. Combination therapy: Give initial dose 1 week prior to initiation of radiation therapy. Complete administration 1 hour prior to platinum-based therapy with 5-FU. Give subsequent weekly dose for duration of radiation therapy (6–7 weeks) or until disease progression or unacceptable toxicity. Permanently reduce infusion rate by 50% if Grade 1 or 2 and nonserious Grade 3 infusion reaction occurs; permanently discontinue if Grade 3 or 4 serious reaction occurs. Monitor patient during and for 1hr post-infusion. Skin toxicity: see full labeling. Children: Not established. Warnings/Precautions: Discontinue if severe infusion reactions or interstitial lung disease occur. Monitor for infusion reactions, cardiopulmonary arrest, pulmonary toxicity, dermatologic toxicities/infection; avoid sun, UV light. Additive cutaneous reactions with irradiation. Cardiovascular diseases (w. irradiation or platinum-based therapy with 5-FU). Monitor electrolytes (eg, magnesium, potassium, calcium) during and after cetuximab therapy. Pregnancy (Cat.C). Nursing mothers: not recommended. Interactions: Increased mucositis (Grade 3–4), radiation recall syndrome, acneiform rash, cardiac events, and electrolyte disturbances with radiation and cisplatin. Adverse reactions: Cutaneous reactions (pruritus, nail changes), acneform rash, headache, diarrhea, infection, asthenia, mucositis, weight loss, xerostomia, dehydration, electrolyte abnormalities; infusion reactions (may be severe: eg, bronchospasm, dyspnea), interstitial lung disease, cardiopulmonary arrest, hypomagnesemia, fever, sepsis, kidney failure, pulmonary embolus; others (see full labeling). How supplied: Single-use vials—1

HYDREA Bristol-Myers Squibb

℞

Antimetabolite. Hydroxyurea 500mg; caps. Indications: Adjunct with irradiation therapy in locally advanced squamous cell carcinomas of the head and neck, excluding the lip. Adults: Base dose on ideal or actual weight, whichever is less. Individualize. Initially

15mg/kg/day. Renal impairment (CrCl <60mL/min or ESRD): initially 7.5mg/kg/day; give dose following dialysis (monitor). Dose modifications: see full labeling. Children: Not established. Warnings/Precautions: Risk of severe myelosuppression; reduce dose or discontinue if necessary. Monitor blood counts at baseline and at least once a week during therapy. Correct severe anemia before starting. Markedly depressed bone marrow function: do not initiate. Monitor for malignancies. Avoid sun exposure. Previous irradiation therapy (monitor for skin erythema) or chemotherapy. Macrocytosis may mask folic acid deficiency; prophylactic folic acid is recommended. Myeloproliferative disorders; discontinue if cutaneous vasculitic ulcerations occur. Renal or hepatic impairment. Elderly. Embryo-fetal toxicity. Pregnancy; avoid. Exclude pregnancy prior to initiating; use effective contraception during and for ≥6 months (females) or ≥1 year (males) after therapy. Nursing mothers: not recommended. Interactions: Avoid concomitant didanosine, with or without stavudine, or other antiretrovirals (may cause pancreatitis [monitor], fatal hepatotoxicity, peripheral neuropathy). Avoid live vaccines. Increased risk of vasculitic toxicities with interferon therapy. May cause falsely elevated results in urea, uric acid, and lactic acid assays. Adverse reactions: Leukopenia, thrombocytopenia, anemia, GI upset, anorexia; secondary malignancies, macrocytosis. Note: Wear disposable gloves when handling caps or bottle. How supplied: Caps—100

KEYTRUDA Merck

℞

liver enzymes. Monitor for changes in renal function; withhold dose if Grade 2 nephritis; permanently discontinue if Grade 3 or 4 develops. Monitor for hypophysitis; withhold dose if Grade 2 hypophysitis; withhold or discontinue if Grade 3 or 4 develops. Monitor thyroid function at treatment initiation, during, and as clinically indicated; withhold or discontinue if Grade 3 or 4 hyperthyroidism develops. Monitor for hyperglycemia and other diabetes symptoms; withhold if severe hyperglycemia until controlled. Permanently discontinue if any severe or Grade 3 immune-mediated adverse reaction recurs, for any life-threatening immune-mediated adverse reaction, persistent Grade 2 or 3 reactions that do not recover to Grade 0–1 within 12wks after last dose, or inability to reduce corticosteroid dose to ≤10mg/day of prednisone or equivalent within 12wks. Monitor for infusion-related reactions; permanently discontinue if Grade 3 or 4 develops. Embryo-fetal toxicity. Use highly effective contraception during treatment and for 4 months after the final dose. Pregnancy: avoid. Nursing mothers: not recommended (during treatment and for 4 months after the final dose). Adverse reactions: Fatigue, decreased appetite, dyspnea, pruritus, rash, constipation, diarrhea, nausea, cough; immune-mediated disorders, infusion-related reactions. How supplied: Single-use vial 50mg—1; Singleuse vial 25mg/mL—1

BRAND NAME The main name under which the product and all other dosage forms in the monograph are marketed.

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DRUG MONOGRAPHS

HEAD AND NECK CANCER TREXALL Teva

℞

counts, chest X-ray, and hepatic, renal and pulmonary function. During therapy monitor hematology monthly, renal and hepatic function every 1–2 months, more often if increasing dose or predisposed to toxicity (eg, dehydration). Discontinue immediately if blood counts drop significantly. Rule out pregnancy in women of childbearing potential; use effective contraception during therapy and for at least 1 ovulatory cycle afterwards for women and for at least 3 months afterwards for men. Interrupt therapy if vomiting, diarrhea, stomatitis, or pulmonary symptoms occur. Hepatic or renal impairment. Obesity. Diabetes. Peptic ulcer. Ulcerative colitis. Infection. Dehydration. Folate deficiency. Ascites, pleural effusions: evacuate fluid, monitor for toxicity and reduce dose or discontinue if needed. Elderly (use low doses and monitor closely). Debilitated. Interactions: Avoid live virus vaccines. Toxicity increased by NSAIDs, salicylates, phenytoin, sulfonylureas, sulfonamides, probenecid,

folic acid antagonists. May be potentiated by penicillins (monitor), tetracyclines, chloramphenicol, non-absorbable broad spectrum antibiotics. May be antagonized by folic acid. May potentiate theophylline, mercaptopurine. Increased risk of soft tissue necrosis and osteonecrosis with radiotherapy. Caution with other hepatotoxic drugs (eg, azathioprine, retinoids, sulfasalazine) and nephrotoxic agents (eg, cisplatin). Adverse reactions: Ulcerative stomatitis, leukopenia, nausea, GI upset, malaise, fatigue, chills, fever, dizziness, infection, myelosuppression, hepatotoxicity, renal toxicity, CNS toxicity, seizures (esp in children); interstitial pneumonitis, tumor lysis syndrome, skin reactions (may be fatal; eg, toxic epidermal necrolysis, Stevens-Johnson syndrome). How supplied: Tabs—30; soln (2mL, 4mL, 8mL, 10mL)—10 (single-use vials); pwd (1 gram)—1 (single-use vial)

FDA PREGNANCY CATEGORIES When pregnancy appears as a contraindication or precaution to the use of a drug, it is usually qualified by a category as assigned by the FDA.

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CANCER TREATMENT REGIMEN

HEMATOLOGIC CANCER Leukemia Treatment Regimens: Chronic Myeloid Leukemia (CML) Clinical Trials: The NCCN recommends cancer patient participation in clinical trials as the gold standard for treatment. Cancer therapy selection, dosing, administration, and the management of related adverse events can be a complex process that should be handled by an experienced healthcare team. Clinicians must choose and verify treatment options based on the individual patient; drug dose modifications and supportive care interventions should be administered accordingly. The cancer treatment regimens below may include both U.S. Food and Drug Administration-approved and unapproved indications/regimens. These regimens are provided only to supplement the latest treatment strategies. These Guidelines are a work in progress that may be refined as often as new significant data becomes available. The NCCN Guidelines® are a consensus statement of its authors regarding their views of currently accepted approaches to treatment. Any clinician seeking to apply or consult any NCCN Guidelines® is expected to use independent medical judgment in the context of individual clinical circumstances to determine any patient’s care or treatment. The National Comprehensive Cancer Network makes no warranties of any kind whatsoever regarding their content, use, or application and disclaims any responsibility for their application or use in any way.

Primary Treatment1 Note: All recommendations are Category 2A unless otherwise indicated.

REGIMEN

DOSING

Ph positive or BCR-ABL positive2-9

Imatinib 400mg orally daily (Category 1). OR Nilotinib 300mg orally twice daily (Category 1). OR Dasatinib 100mg orally daily (Category 1).

3 Month Evaluation BCR-ABL1/ABL1 < 10% (IS) or PCyR, if QPCR (IS) not available2-9

Continue current regimen.

If response of BCR-ABL1 transcripts > 10% (IS) or lack of PCyR on bone marrow cytogenetics, if QPCR (IS) not available9-12* • Evaluate patient compliance and drug–drug interactions, consider mutational analysis and bone marrow cytogenetics

Primary Treatment with Imatinib Change therapy to alternate TKI. OR Imatinib dose may be increased to a maximum of 800mg, if tolerated and evaluate for hematopoietic stem cell transplantation (HSCT) depending on response to tyrosine kinase inhibitor (TKI) therapy. Primary Treatment with Nilotinib or Dasatinib Continue same dose of nilotinib or dasatinib. OR Change therapy to alternate TKI (other than imatinib) and evaluate for HSCT depending on response to TKI therapy.

6 Month Evaluation1 BCR-ABL1/ABL1 ≤ 10% by QPCR (IS) or ≥ PCyR , if QPCR (IS) not available2-9

Continue current regimen.

If response of BCR-ABL1 transcripts Change therapy to alternate TKI (other than imatinib) and evaluate for HSCT depending on response to TKI therapy. > 10% (IS) or lack of PCyR on bone marrow cytogenetics, if QPCR (IS) not available13,14 • Evaluate patient compliance and drug–drug interactions, consider mutational analysis and bone marrow cytogenetics

12 Month Evaluation and Beyond1† Complete cytogenetic response or BCR-ABL1 transcripts ≤1% but > 0.1% by QPCR (IS)2-9

Continue current regimen.

PCyR or BCR-ABL1 transcripts ≤ 10% but > 1% by QPCR (IS)10* • Evaluate patient compliance and drug–drug interactions, consider mutational analysis and bone marrow cytogenetics

Change therapy to alternate TKI (preferred) (other than imatinib). OR Continue same dose of TKI. OR Increase dose of imatinib to a maximum dose of 800mg, as tolerated (if not candidate for alternate TKI or omacetaxine).

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HEMATOLOGIC CANCER 12 Month Evaluation and Beyond1† (continued) REGIMEN

DOSING

Less than PCyR or BCR-ABL1 transcripts > 10% by QPCR (IS)10* • Evaluate patient compliance and drug–drug interactions, consider mutational analysis

Change therapy to alternate TKI (other than imatinib) and evaluate for HSCT depending on response to TKI.

Cytogenetic relapse10* • Evaluate patient compliance and drug–drug interactions, mutational analysis

Change therapy to alternate TKI (preferred) (other than imatinib). OR Increase dose of imatinib to a maximum dose of 800mg, as tolerated (if not candidate for alternate TKI or omacetaxine) and evaluate for HSCT depending on response to TKI therapy.

Advanced Phase1 Accelerated phase15-32‡

Imatinib 600mg orally daily. OR Dasatinib 140mg orally daily (70mg twice daily). OR Nilotinib 400mg orally twice daily. OR Bosutinib 500mg orally daily. OR Ponatinib 45mg orally daily. OR Omacetaxine 1.25mg/m2 SC twice daily on days 1–14 cycled every 28 days until hematologic response, followed by omacetaxine 1.25mg/m2 SC twice daily on days 1–7 cycled every 28 days until disease progression or unacceptable toxicity. AND Consider HSCT based on response.

Blast phase—lymphoid15-32

ALL-type induction chemotherapy, plus TKI followed by HSCT, if feasible. OR TKI followed by HSCT, if feasible.

Blast phase—myeloid15-32

AML-type induction chemotherapy, plus TKI followed by HSCT, if feasible. OR TKI followed by HSCT, if feasible.

* Alternate TKIs include dasatinib, nilotinib, bosutinib, and ponatinib. † Repeat bone marrow evaluation at 3 months to document CCyR, if < CCyR, treat as per < PCrR. ‡ Ponatinib is a treatment option for patients with a T315I mutation or for patients with disease that has not responded to 2 or more TKI therapies.

References 1. NCCN Clinical Practice Guidelines in Oncology™. Chronic Myelogenous Leukemia. v 1.2016. Available at: http://www. nccn.org/pro fessionals/physician_gls/pdf/cml. pdf. Accessed November 12, 2015. 2. Kantarjian HM, Shah NP, Hochhaus A, et al. Dasatinib versus imatinib in newly diagnosed chronic-phase chronic myeloid leukemia. N Engl J Med. 2010;28:398–404. 3. Kantarjian HM, Shah NP, Cortes JE, et al. Dasatinib or imatinib in newly diagnosed chronic-phase chronic myeloid leukemia: 2-year follow-up from a randomized phase 3 trial (DASISION). Blood. 2012;119:1123–1129. 4. Hochhaus A, Kim D-W, Shah NP, et al. Four-year (yr) follow-up of p atients (pts) with newly diagnosed chronic myeloid leukemia in chronic phase (CML-CP) receiving dasatinib or imatinib: efficacy based on early response [abstract]. Blood. 2013;122:Abstract 653. 5. Larson RA, Hochhaus A, Hughes TP, et al. Nilotinib vs imatinib in patients with newly diagnosed Philadelphia chromosome-positive chronic myeloid leukemia in chronic phase: ENESTnd 3-year follow-up. Leukemia. 2012;26:2197–2203. 6. Hughes TP, Saglio G, Kantarjian HM, et al. Early molecular response predicts outcomes in patients with chronic myeloid leukemia in chronic phase treated with frontline nilotinib or imatinib. Blood. 2014;123:1353–1360.

7. O’Brien SG, Guilhot F, Larson RA, et al. Imatinib compared with interferon and lowdose cytarabine for newly diagnosed chronic-phase chronic myeloid leukemia. N Engl J Med. 2003;348:994–1004. 8. Saglio G, Kim DW, Issaragrisil S, et al. Nilotinib versus imatinib for newly diagnosed chronic myeloid leukemia. N Engl J Med. 2010;362:2251–2259. 9. Cortes JE, Jones D, O’Brien S, et al. Results of dasatinib therapy in patients with early chronic-phase chronic myeloid leukemia. J Clin Oncol. 2010;28:398–404. 10. Hanfstein B, Muller MC, Hehlmann R, et al. Early molecular and cytogenetic response is predictive for long-term progression-free and overall survival in chronic myeloid leukemia (CML). Leukemia. 2012;26:2096–2102. 11. Jabbour E, Kantarjian HM, Saglio G, et al. Early response with dasatinib or imatinib in chronic myeloid leukemia: 3-year follow-up from a randomized phase 3 trial (DASISION). Blood. 2014;123:494–500. 12. Yeung DT, Osborn MP, White DL, et al. Early switch to nilotinib does not overcome the adverse outcome for CML patients failing to achieve early molecular response on imatinib, despite e xcellent overall outcomes in the TIDEL II trial [ abstract]. Blood. 2012;120:Abstract 3771.

continued

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HEMATOLOGIC CANCER Leukemia Treatment Regimens: Chronic Myeloid Leukemia (CML) References (continued) 13. Kim DD, Lee H, Kamel-Reid S, Lipton JH. BCR-ABL1 transcript at 3 months predicts long-term outcomes following second generation tyrosine kinase inhibitor therapy in the patients with chronic myeloid leukaemia in chronic phase who failed imatinib. Br J Haematol. 2013;160:630–639. 14. Falchi L, Kantarjian HM, Wang X, et al. Significance of deeper molecular responses in patients with chronic myeloid leukemia in early chronic phase treated with tyrosine kinase inhibitors. Am J Hematol. 2013;88:1024–1029. 15. Talpaz M, Silver RT, Druker BJ, et al. Imatinib induces durable hematologic and cytogenetic responses in patients with accelerated phase chronic myeloid leukemia: results of a phase 2 study. Blood. 2002;99:1928–1937. 16. Kantarjian HM, Cortes J, O’Brien S, et al. Imatinib mesylate (STI571) therapy for Philadelphia chromosome-positive chronic myelogenous leukemia in blast phase. Blood. 2002; 99:3547–3553. 17. Kantarjian HM, O’Brien S, Cortes JE, et al. Treatment of Philadelphia chromosome-positive, accelerated-phase chronic myelogenous leukemia with imatinib mesylate. Clin Cancer Res. 2002;8:2167–2176. 18. Sawyers CL, Hochhaus A, Feldman E, et al. Imatinib induces hematologic and cytogenetic responses in patients with chronic myelogenous leukemia in myeloid blast crisis: results of a phase II study. Blood. 2002;99:3530–3539. 19. Palandri F, Castagnetti F, Testoni N, et al. Chronic myeloid leukemia in blast crisis treated with imatinib 600 mg: outcome of the patients alive after a 6-year follow-up. Haematologica. 2008;93:1792–1796. 20. Palandri F, Castagnetti F, Alimena G, et al. The long-term durability of cytogenetic responses in patients with accelerated phase chronic myeloid leukemia treated with imatinib 600 mg: the GIMEMA CML Working Party experience after a 7-year follow-up. Haematologica. 2009;94:205–212. 21. Silver RT, Cortes J, Waltzman R, et al. Sustained durability of responses and improved progression-free and overall survival with imatinib treatment for accelerated phase and blast crisis chronic myeloid leukemia: long-term follow-up of the STI571 0102 and 0109 trials. Haematologica. 2009;94:743–744. 21. Silver RT, Cortes J, Waltzman R, et al. Sustained durability of responses and improved progression-free and overall survival with imatinib treatment for accelerated phase and blast crisis chronic myeloid leukemia: long-term follow-up of the STI571 0102 and 0109 trials. Haematologica. 2009;94:743–744.

22. Rea D, Etienne G, Nicolini F, et al. First-line imatinib mesylate in patients with newly diagnosed accelerated phase-chronic myeloid leukemia. Leukemia. 2012;26:2254–2259. 23. Ohanian M, Kantarjian HM, Quintas-Cardama A, et al. Tyrosine kinase inhibitors as initial therapy for patients with chronic myeloid leukemia in accelerated phase. Clin Lymphoma Myeloma Leuk. 2014;14:155-162.e1. 24. Apperley JF, Cortes JE, Kim D-W, et al. Dasatinib in the treatment of chronic myeloid leukemia in accelerated phase after imatinib failure: the START A trial. J Clin Oncol. 2009;27:3472–3479. 25. Cortes J, Kim DW, Raffoux E, et al. Efficacy and safety of dasatinib in imatinib-resistant or –intolerant patients with chronic myeloid leukiemia in blast phase. Leukemia. 2008;22:2176–2183. 26. Kantarjian H, Cortes J, Kim DW, et al. Phase 3 study of dasatinib 140 mg once daily versus 70 mg twice daily in patients with chronic myeloid leukemia in accelerated phase resistant or intolerant to imatinib: 15-month median follow-up. Blood. 2009;113:6322–6329. 27. Le Coutre PD, Giles FJ, Hochhaus A, et al. Nilotinib in patients with Ph+ chronic myeloid leukemia in accelerated phase following imatinib resistance or intolerance: 24-month follow-up results. Leukemia. 2012;26:1189–1194. 28. Giles FJ, Kantarjian HM, le Coutre PD, et al. Nilotinib is effective in imatinib-resistant or –intolerant patients with chronic myeloid leukemia in blastic phase. Leukemia. 2012;26:959–962. 29. Gambacorti-Passerini C, Cortes JE, Khoury HJ, et al. Safety and efficacy of bosutinib in patients with AP and BP CML and ph+ ALL following resistance/intolerance to imatinib and other TKIs: Update from study SKI-200 [abstract]. J Clin Oncol. 2010;28(suppl 15):Abstract 6509. 30. Sokal JE, Baccarani M, Russo D, Tura S. Staging and prognosis in chronic myelogenous leukemia. Semin Hematol. 1988;25:49–61. 31. Nicolini FE, Khoury HJ, Akard L, et al. Omacetaxine mepesuccinate for patients with accelerated phase chronic myeloid leukemia with resistance or intolerance to two or more tyrosine kinase inhibitors. Haematologica. 2013;98: e78–79. 32. Cortes JE, Kim D-W, Pinilla-Ibarz J, et al. Long-term follow-up of ponatinib efficacy and safety in the phase 2 PACE trial [abstract]. Blood. 2014;124:Abstract 3135.

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HEMATOLOGIC CANCER Waldenström Macroglobulinemia/ Lymphoplasmacytic Lymphoma Treatment Regimens Clinical Trials: The NCCN recommends cancer patient participation in clinical trials as the gold standard for treatment. Cancer therapy selection, dosing, administration, and the management of related adverse events can be a complex process that should be handled by an experienced healthcare team. Clinicians must choose and verify treatment options based on the individual patient; drug dose modifications and supportive care interventions should be administered accordingly. The cancer treatment regimens below may include both U.S. Food and Drug Administration-approved and unapproved indications/regimens. These regimens are provided only to supplement the latest treatment strategies. These Guidelines are a work in progress that may be refined as often as new significant data becomes available. The NCCN Guidelines® are a consensus statement of its authors regarding their views of currently accepted approaches to treatment. Any clinician seeking to apply or consult any NCCN Guidelines® is expected to use independent medical judgment in the context of individual clinical circumstances to determine any patient’s care or treatment. The National Comprehensive Cancer Network makes no warranties of any kind whatsoever regarding their content, use, or application and disclaims any responsibility for their application or use in any way.

Systemic Therapy for Waldenström Macroglobulinemia Note: All recommendations are Category 2A unless otherwise indicated.

REGIMEN

DOSING

Primary Therapy—Non-Stem Cell Toxic1 Bortezomib ± rituximab2a,b,c,d

Days 1, 8, and 15: Bortezomib 1.6mg/m2 IV, ± Days 1, 8, 15, and 22 on cycles 1 and 4: Rituximab 375mg/m2 IV. Repeat every 28 days for 6 cycles.

Bortezomib + dexamethasone3c,d

Days 1, 4, 8, and 11: Bortezomib 1.3mg/m2 IV. Days 1, 4, 8, and 11: Dexamethasone 40mg IV. Repeat for 4 consecutive cycles as induction therapy and follow with 4 maintenance cycles, each given 3 months apart.

Bortezomib + dexamethasone + rituximab3,4a,b,c,d

Days 1, 4, 8, and 11: Bortezomib 1.3mg/m2 IV. Day 11: Rituximab 375mg/m2 IV. Days 1, 4, 8, and 11: Dexamethasone 40mg IV. Repeat for 4 consecutive cycles as induction therapy and follow with 4 maintenance cycles, each given 3 months apart.

CaRD (carfilzomib + rituximab + dexamethasone)5,6a,c,e

Induction: Days 1, 2, 8, 9, 15, and 16: Carfilzomib 20mg/m2 20-minute IV infusion (cycle 1), then 36mg/m2 30-minute IV infusion (cycles 2–6). Days 1, 2, 8, and 9: Dexamethasone 20mg IV. Days 2 and 9: Rituximab 375mg/m2. Maintenance: Days 1, 2, 8, 9, 15, and 16: Carfilzomib 36mg/m2 IV. Days 1 and 2: Dexamethasone 20mg IV. Day 2: Rituximab 375mg/m2. Repeat every 21 days for 6 induction cycles, then 8 weeks later, begin maintenance every 8 weeks for 8 cycles.

Cyclophosphamide + doxorubicin + vincristine + prednisone + rituximab7,8a,d,f

Day 1: Cyclophosphamide 750mg/m2 IV + doxorubicin 50mg/m2 IV + vincristine 1.4mg/m2 (max 2mg) IV + rituximab 375mg/m2 IV. Days 1–5: Prednisone 100mg orally. Repeat every 3 weeks for 6 cycles.

Ibrutinib9g

Ibrutinib 420mg orally once daily. Continue treatment until disease progression or unacceptable toxicity.

Rituximab10a

Day 1: Rituximab 375mg/m2 IV. Repeat every 7 days for 4 weeks.

Rituximab + cyclophosphamide + prednisone11a

Day 1: Rituximab 375mg/m2 IV + cyclophosphamide 1000mg/m2 IV. Days 1–5: Prednisone 100mg orally. Repeat every 21 days for 6 cycles.

Rituximab + cyclophosphamide + dexamethasone12

Day 1: Dexamethasone 20mg IV followed by rituximab 375mg/m2 IV. Days 1–5: Cyclophosphamide 100mg/m2 orally twice daily. Repeat every 21 days for 6 months.

Thalidomide ± rituximab13a,d

Weeks 1 and 2: Thalidomide 200mg orally daily. Weeks 3–52: Thalidomide 400mg orally daily. Weeks 2–5 and 13–16: Rituximab 375mg/m2 IV once weekly for a total of 8 infusions. continued

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HEMATOLOGIC CANCER Waldenström Macroglobulinemia/ Lymphoplasmacytic Lymphoma Treatment Regimens Systemic Therapy for Waldenström Macroglobulinemia (continued) REGIMEN

DOSING

Primary Therapy—Possible Stem Cell Toxicity and/or Risk of Transformation (or unknown)1 Bendamustine ± rituximab14a

Days 1–2: Bendamustine 90mg/m2 IV, ± Day 1: Rituximab 375mg/m2 IV. Repeat every 4 weeks for 4 cycles.

Cladribine ± rituximab15a,c,h,i

Days 1–5: Cladribine 0.1mg/kg subcutaneous injection, ± Day 1: Rituximab 375mg/m2 IV. Repeat every 4 weeks for 4 cycles.

Chlorambucil16g,h

Days 1–7: Chlorambucil 0.1mg/kg orally daily OR 0.3mg/kg orally daily. Repeat every 6 weeks.

Fludarabine ± rituximab17a,c,h,i

Weeks 5, 9, 13, 19, 23, and 27: Fludarabine 25mg/m2 IV daily for 5 days, ± Weeks 1–4, 17, 18, 30, and 31: Rituximab 375mg/m2 IV per week.

Fludarabine + cyclophosphamide + rituximab18a,c,h,i

Day 1: Rituximab 375mg/m2 IV. Days 2–4: Fludarabine 25mg/m2 IV + cyclophosphamide 250mg/m2 IV. Repeat every 28 days for a maximum of 6 cycles.

Previously Treated WM/LPL—Non-Stem Cell Toxic1 Alemtuzumab19

Alemtuzumab doses gradually escalated over 1 week (3, 10, and 30mg), followed by 36 additional treatment-phase infusions at 30-mg IV 3 times weekly for 12 weeks.

Bortezomib ± rituximab20a,b,c,d

Days 1, 8, and 15: Bortezomib 1.6mg/m2 IV, ± Days 1, 8, 15, and 22 on cycles 1 and 4: Rituximab 375mg/m2 IV. Repeat every 28 days for 6 cycles.

Bortezomib + dexamethasone21c,d

Days 1, 4, 8, and 11: Bortezomib 1.0 or 1.3mg/m2 If disease progression after 2 cycles of stable disease or after first 4 cycles of bortezomib: Dexamethasone 20mg orally on the day of and the day after each bortezomib dose.

Bortezomib + dexamethasone + rituximab3a,b,c,d

Days 1, 4, 8, and 11: Bortezomib 1.3mg/m2 IV + dexamethasone 40mg IV. Day 11: Rituximab 375mg/m2 IV. Repeat for 4 consecutive cycles as induction therapy and follow with 4 maintenance cycles, each given 3 months apart.

Cyclophosphamide + doxorubicin + vincristine + prednisone + rituximab7,8a,d,f

Day 1: Cyclophosphamide 750mg/m2 IV + doxorubicin 50mg/m2 IV + vincristine 1.4mg/m2 (max 2mg) IV + rituximab 375mg/m2 IV. Days 1–5: Prednisone 100mg orally. Repeat every 3 weeks for 6 cycles.

Everolimus22

Everolimus 10mg orally daily for 4 weeks (1 cycle). Repeat until disease progression or unacceptable drug toxicity.

Ibrutinib9,23

Ibrutinib 420mg orally daily for 2 years or until disease progression or unacceptable drug toxicity.

Ofatumumab (for rituximab-intolerant individuals)24a,j

Week 1: Ofatumumab 300mg IV. Weeks 2–4: Ofatumumab 1000mg IV. OR Week 1: Ofatumumab 300mg IV. Weeks 2–5: Ofatumumab 2000mg IV.

Rituximab10a

Day 1: Rituximab 375mg/m2 IV. Repeat every 7 days for 4 weeks.

Rituximab + cyclophosphamide + prednisone11a

Day 1: Rituximab 375mg/m2 IV + cyclophosphamide 1000mg/m2 IV. Days 1–5: Prednisone 100mg orally. Repeat every 21 days for 6 cycles.

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HEMATOLOGIC CANCER Systemic Therapy for Waldenström Macroglobulinemia (continued) REGIMEN

DOSING

Previously Treated WM/LPL—Non-Stem Cell Toxic1 (continued) Rituximab + cyclophosphamide + dexamethasone12a

Days 1–5: Cyclophosphamide 100mg/m2 orally twice daily. Day 1: Dexamethasone 20mg IV followed by rituximab 375mg/m2 IV. Repeat every 21 days for 6 months.

Thalidomide ± rituximab13a,d

Weeks 1 and 2: Thalidomide 200mg orally daily. Weeks 3–52: Thalidomide 400mg orally daily, ± Weeks 2–5 and 13–16: Rituximab 375mg/m2 IV once weekly for a total of 8 infusions.

Previously Treated WM/LPL—Possible Stem Cell Toxicity and/or Risk of Transformation (or unknown)1 Bendamustine ± rituximab25a

Days 1–2: Bendamustine 90mg/m2 IV, ± Day 1 or 2: Rituximab 375mg/m2 IV. Repeat every 4 weeks for 5 cycles.

Cladribine ± rituximab11a,c,h,i

Days 1–5: Cladribine 0.1mg/kg subcutaneous injection, ± Day 1: Rituximab 375mg/m2 IV. Repeat every 4 weeks for 4 cycles.

Chlorambucil16h,i

Days 1–7: Chlorambucil 0.1mg/kg orally daily OR 0.3mg/kg orally daily. Repeat every 6 weeks.

Fludarabine ± rituximab17a,c,h,i

Weeks 5, 9, 13, 19, 23, and 27: Fludarabine 25mg/m2 IV daily for 5 days, ± Weeks 1–4, 17, 18, 30, and 31: Rituximab 375mg/m2 IV per week.

Fludarabine + cyclophosphamide + rituximab18a,c,h,i

Day 1: Rituximab 375mg/m2 IV. Days 2–4: Fludarabine 25mg/m2 IV + cyclophosphamide 250mg/m2 IV. Repeat every 28 days for a maximum of 6 cycles.

Previously Treated WM/LPL—Stem Cell Transplant1 High-dose therapy with stem cell rescue26

Treatment varied depending on local protocols.

Allogeneic stem cell transplant (myeloablative or non-myeloablative)27k

Preferably undertaken in the context of a clinical trial.

a In patients with symptomatic hyperviscosity, plasmapheresis should first be performed. Plasmapheresis should also be considered before treatment with rituximab or ofatumumab in patients with asymptomatic Waldenström’s macroglobulinemia and an IgM ≥4000mg/dL to avoid aggravation of serum viscosity on the basis of rituximab-related IgM flare. Rituximab or ofatumumab may also be held in patients with elevated serum IgM levels for initial treatment cycles. b Consider particularly for patients presenting with symptomatic hyperviscosity, or in whom rapid IgM reduction is required. c Herpes zoster prophylaxis should be considered for patients receiving these regimens. d These regimens are associated with treatment-related neuropathy and should be avoided in patients with disease-related neuropathy. e Serial serum IgA and IgG levels should be carefully monitored as these patients can be depleted with carfilzomib therapy f Vincristine is associated with a high risk of peripheral neuropathy in patients with Waldenström’s macroglobulinemia/lymphoplasmacytic lymphoma. Consider alternative regimens without vincristine (eg, cyclophosphamide, dexamethasone, rituximab), if cyclophosphamide-based therapy is being considered. g Lower overall responses and absence of major responses have been observed in patients with MYD88 wild-type mutations. h May be associated with disease transformation and/or development of myelodysplastic syndrome/acute myeloid leukemia in patients with Waldenström’s macroglobulinemia. i Avoid in patients who are potential autologous stem cell transplant candidates. j Ofatumumab may be used for rituximab-intolerant individuals as a single agent or in combination therapy. k Should ideally be undertaken in the context of a clinical trial.

References 1. Referenced with permission from the NCCN Clinical Practice Guidelines in Oncology (NCCNGuidelines®) for Waldenstrom’s Macroglobulinemia/Lymphoplasmacytic Lymphoma. V2.2016. Available at: http://www.nccn.org/professionals/physician_gls/pdf/waldenstroms.pdf. Accessed March 2, 2016. 2. Ghobrial IM, Xie W, Padmanabhan S, et al. Phase II trial of weekly bortezomib in combination with rituximab in untreated patients with Waldenström Macroglobulinemia. Am J Hematol. 2010;85(9):670–674. 3. Dimopoulos MA, Gertz MA, Kastritis E, et al. Update on treatment recommendations from the Fourth International Workshop on Waldenström’s Macroglobulinemia. J Clin Oncol. 2009;27(1):120–126.

4. Treon SP, Ioakimidis L, Soumerai JD, et al. Primary therapy of Waldenström macroglobulinemia with bortezomib, dexamethasone, and rituximab. WMCTG clinical trial 05-180. J Clin Oncol. 2009;27(23):3830–3835. 5. Dimopoulos MA, Kastritis E, Owen RG, et al. Treatment recommendations for patients with Waldenström’s macroglobulinemia (WM) and related disorders: IWWM-7 consensus. Blood. 2014;124(9):1404–1411. 6. Treon SP, Tripsas CK, Meid K, et al. Carfilzomib, rituximab, and dexamethasone (CaRD) treatment offers a neuropathy-sparing approach for treating Waldenström’s macroglobulinemia. Blood. 2014;124(4):503–510.

continued

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HEMATOLOGIC CANCER Waldenström Macroglobulinemia/ Lymphoplasmacytic Lymphoma Treatment Regimens References (continued) 7. Treon SP, Hunter Z, Barnagan AR. CHOP plus rituximab therapy in Waldenström’s macroglobulinemia. Clin Lymphoma. 2005; 5(4):273–277. 8. Buske C, Hoster E, Dreyling M, et al. The addition of rituximab to front-line therapy with CHOP (R-CHOP) results in a higher response rate and longer time to treat failure in patients with lymphoplasmacytic lymphoma: results of a randomized trial of the German Low-Grade Lymphoma Study Group (GLSG). Leukemia. 2009;23(1):153–161. 9. Imbruvica (ibrutinib) [package insert]. Sunnyvale, CA: Pharmacyclics, Inc.; 2015. 10. Dimopoulos MA, Zervas C, Zomas A, et al. Treatment of Waldenström’s macroglobulinemia with rituximab. J Clin Oncol. 2002;20(9):2327–2333. 11. Ioakimidis L, Patterson CJ, Hunter ZR, et al. Comparative outcomes following CP-R, CVP-R, and CHOP-R in Waldenström’s macroglobulinemia. Clin Lymphoma Myeloma. 2009;9(1):62–66. 12. Dimopoulos MA, Anagnostopoulos A, Kyrtsonis MC, et al. Primary treatment of Waldenström macroglobulinemia with dexamethasone, rituximab, and cyclophosphamide. J Clin Oncol. 2007;25(22):3344–3349. 13. Treon SP, Soumerai JD, Branagan AR, et al. Thalidomide and rituximab in Waldenström macroglobulinemia. Blood. 2008; 112(12):4452–4457. 14. Cheson BD, Rummel MJ. Bendamustine: rebirth of an old drug. J Clin Oncol. 2009;27(9):1492-1501. Erratum in: J Clin Oncol. 2009;27(17):2892. 15. Laszlo D, Andreola G, Rigacci L, et al. Rituximab and subcutaneous 2-chloro-2’-deoxyadenosine combination treatment for patients with Waldenstrom macroglobulinemia: clinical and biologic results of a phase II multicenter study. J Clin Oncol. 2010;28(13):2233–2238. 16. Kyle RA, Greipp PR, Gertz MA, et al. Waldenström’s macroglobulinaemia: a prospective study comparing daily with intermittent oral chlorambucil. Br J Haematol. 2000;108(4):737–742. 17. Treon SP, Branagan AR, Ioakimidis L, et al. Long-term outcomes to fludarabine and rituximab in Waldenström macroglobulinemia. Blood. 2009;113(16):3673–3678. 18. Tedeschi A, Benevolo G, Varettoni M, et al. Fludarabine plus cyclophosphamide and rituximab in Waldenström macroglobulinemia: an effective but myelosuppressive

19.

20. 21.

22. 23. 24. 25. 26.

27.

regimen to be offered to patients with advanced disease. Cancer. 2012; 118(2):434–443. Treon SP, Soumerai JD, Hunter ZR, et al. Long-term follow-up of symptomatic patients with lymphoplasmacytic lymphoma/Waldenström macroglobulinemia treated with the anti-CD52 monoclonal antibody alemtuzumab. Blood. 2011;118(2):276–281. Ghobrial IM, Hong F, Padmanabhan S, et al. Phase II trial of weekly bortezomib in combination with rituximab in relapsed or relapsed and refractory Waldenström macroglobulinemia. J Clin Oncol. 2010;28(8):1422–1428. Jagannath S, Richardson PG, Barlogie B, et al. Bortezomib in combination with dexamethasone for the treatment of patients with relapsed and/or refractory multiple myeloma with less than optimal response to bortezomib alone. Haematologica. 2006;91(7):929–934. Ghobrial IM, Gertz M, Laplant B, et al. Phase II trial of the oral mammalian target of rapamycin inhibitor everolimus in relapsed or refractory Waldenström macroglobulinemia. J Clin Oncol. 2010;28(8):1408–1414. Treon S, Tripsas C, Yang G, et al. A prospective, multicenter, study of the Bruton’s tyrosine kinase inhibitor ibrutinib in patients with relapsed or refractory Waldenström’s macroglobulinemia [abstract]. Hematol Oncol. 2013;31(Suppl 1):119:067. Furman RR, Eradat H, Switzky JC, et al. A phase II trial of ofatumumab in subjects with Waldenström’s macroglobulinemia [abstract]. Blood. 2010;116:Abstract 1795 Treon SP, Hanzis C, Tripsas C, et al. Bendamustine therapy in patients with relapsed or refractory Waldenström’s macroglobulinemia. Clin Lymphoma Myeloma Leuk. 2011;11(1):133–135. Kyriakou C, Canals C, Sibon D, et al. High-dose therapy and autologous stem-cell transplantation in Waldenström macroglobulinemia: the Lymphoma Working Party of the European Group for Blood and Marrow Transplantation. J Clin Oncol. 2010;28(13):2227–2232. Kyriakou C, Canals C, Cornelissen JJ, et al. Allogeneic stem-cell transplantation in patients with Waldenström macroglobulinemia: report from the Lymphoma Working Party of the European Group for Blood and Marrow Transplantation. J Clin Oncol. 2010;28(33):4926–4934.

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DRUG MONOGRAPHS

HEMATOLOGIC CANCER ADCETRIS Seattle Genetics

℞

CD30-directed antibody-drug conjugate. Brentuximab vedotin 50mg/vial; lyophilized pwd for IV infusion after reconstitution; preservativefree. Indications: Treatment of patients with classical Hodgkin lymphoma (HL) after failure of autologous hematopoietic stem cell transplant (auto-HSCT) or after failure of ≥2 prior multiagent chemotherapy regimens in patients who are not auto-HSCT candidates or are at high risk of relapse or progression as post-autoHSCT consolidation. Treatment of patients with systemic anaplastic large cell lymphoma (sALCL) after failure of ≥1 prior multi-agent chemotherapy regimen. Adults: Give by IV infusion over 30mins. 1.8mg/kg up to max 180mg/dose every 3 weeks; continue until disease progression or unacceptable toxicity. Post-auto-HSCT consolidation: initiate within 4–6 weeks postauto-HSCT or upon recovery from auto-HSCT; max 16 cycles. Mild hepatic impairment: initially 1.2mg/kg up to 120mg. Peripheral neuropathy: if Grade 2/3: withhold until resolve to ≤Grade 1, then restart with 1.2mg/kg; if Grade 4: discontinue therapy. Neutropenia: Grade 3/4: withhold until resolve to ≤Grade 2; may consider G-CSF prophylaxis for subsequent cycles; recurrent Grade 4: consider discontinue or dose reduction to 1.2mg/kg. Patients with prior infusion-related reaction: premedicate with APAP, antihistamine, and corticosteroid for subsequent doses. Children: Not established. Contraindications: Concomitant bleomycin. Warnings/Precautions: Risk of JC virus infection. Monitor for progressive multifocal leukoencephalopathy (PML); withhold dose if suspected and discontinue if confirmed. Monitor for neuropathy; delay, change dose, or discontinue if new or worsening symptoms occur. Monitor for infusion-related reactions; permanently discontinue and treat if anaphylaxis occurs. Monitor CBCs prior to each dose and frequently for fever or Grade 3 or 4 neutropenia; delay, reduce, discontinue dose or consider G-CSF prophylaxis if develops. Increased risk of tumor lysis syndrome in rapidly proliferating tumor/high tumor burden patients; monitor closely. Monitor for emergence of bacterial, fungal, or viral infections. Monitor for pulmonary toxicity; if symptoms occur, withhold dose during evaluation and until improvement. Monitor liver enzymes and bilirubin; delay, change dose, or discontinue if hepatotoxicity occurs. Severe renal impairment or moderate or severe hepatic impairment: avoid.

Discontinue if serious skin reactions (eg, SJS, TEN) occur. GI complications: evaluate and treat if new or worsening GI symptoms develop. Embryofetal toxicity. Pregnancy: verify status before initiation; avoid and use effective contraception during and for ≥6 months after final dose. Nursing mothers: not recommended. Interactions: See Contraindications. Potentiated by strong CYP3A4 inhibitors (eg, ketoconazole) or P-gp inhibitors; monitor closely. Antagonized by potent CYP3A4 inducers (eg, rifampin). Adverse reactions: Neutropenia, peripheral sensory neuropathy, fatigue, nausea, anemia, upper respiratory tract infection, diarrhea, pyrexia, rash, thrombocytopenia, cough, vomiting. How supplied: Single-use vial—1

ARRANON GlaxoSmithKline

℞

Nucleoside analogue. Nelarabine 250mg/vial; soln for IV infusion. Indications: T-cell acute lymphoblastic leukemia (T-ALL) and T-cell lymphoblastic lymphoma (T-LBL) that is unresponsive or has relapsed after ≥2 chemotherapy regimens. Adults and Children: Contact manufacturer. From the pediatric trial: Patients ≤21 yrs: 650mg/m2 by IV infusion over 1 hour daily for 5 consecutive days; repeat every 21 days. From the adult trial: Patients 16–65yrs: 1500mg/m2 by IV infusion over 2 hours on days 1, 3, and 5; repeat every 21 days. The recommended duration of treatment has not been clearly established. Treatment was generally continued until there was evidence of disease progression, the patient experienced unacceptable toxicity, the patient became a candidate for bone marrow transplant, or the patient no longer continued to benefit from treatment. See literature. Warnings/Precautions: Discontinue if ≥ Grade 2 neurotoxicity occurs; may delay dosing if other toxicities occur (eg, hematologic toxicity). Prior or concurrent intrathecal chemotherapy or craniospinal irradiation (increased risk of neurotoxicity). Renal or hepatic impairment. Obtain CBCs, platelet counts. Monitor for signs/symptoms of infection, tumor lysis syndrome. Ensure adequate hydration. Elderly. Pregnancy (Cat.D); use effective contraception. Nursing mothers: not recommended. Interactions: Avoid live vaccines. Concomitant adenosine deaminase inhibitors (eg, pentostatin): not recommended. Adverse reactions: Hematologic disorders (eg, anemia, neutropenia, thrombocytopenia), headache, GI upset, constipation, fatigue,

somnolence, dizziness, peripheral neuropathy, seizures, respiratory disorders, pyrexia; increased transaminase levels, bilirubin; decreased potassium, albumin. How supplied: Vials—6

ARZERRA Novartis

℞

CD20-directed cytolytic monoclonal antibody. Ofatumumab 20mg/mL; soln for IV infusion after dilution; preservative-free. Indications: In combination with chlorambucil in previously untreated patients with chronic lymphocytic leukemia (CLL), for whom fludarabine-based therapy is considered inappropriate. Extended treatment of patients who are in complete or partial response after at least two lines of therapy for recurrent or progressive CLL. Treatment of CLL refractory to fludarabine and alemtuzumab. Adults: Premedicate with acetaminophen (oral), antihistamine (oral or IV), corticosteroid (IV) 30mins to 2hrs prior to each infusion. Give by IV infusion (rate varies with dose and during infusion); see full labeling. Previously untreated: initially 300mg on Day 1, then 1 week later by 1000mg on Day 8 (Cycle 1), followed by 1000mg on Day 1 of subsequent 28-day cycles for at least 3 cycles until best response or max 12 cycles. Extended treatment: initially 300mg on Day 1, then by 1000mg 1 week later on Day 8, followed by 1000mg 7 weeks later and every 8 weeks thereafter for up to max 2 years. Refractory: initially 300mg on Day 1, then 1 week later by 2000mg weekly for 7 doses, followed 4 weeks later by 2000mg every 4 weeks for 4 doses. Dose modification for infusion reactions: see full labeling. Children: Not established. Warnings/Precautions: Increased risk of HBV reactivation. Test/treat HBV infection prior to initiating therapy. Monitor for signs of hepatitis or HBV reactivation during and for several months after therapy; discontinue if HBV reactivation occurs. Monitor CBCs at regular intervals during and after therapy, increase frequency if Grade 3/4 cytopenias develop. Monitor for new onset of or changes in neurological signs/symptoms. Increased risk of tumor lysis syndrome (TLS) in high tumor burden and/or high circulating lymphocytes; consider prophylaxis with anti-hyperuricemics and hydration beginning 12–24hrs prior to infusion. Pregnancy (Cat.C). Nursing mothers. Interactions: Avoid vaccination with live viral vaccines. Adverse reactions: Neutropenia, thrombocytopenia, anemia, pneumonia, pyrexia, cough, fatigue, dyspnea, rash, nausea, diarrhea,

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DRUG MONOGRAPHS

HEMATOLOGIC CANCER bronchitis, upper respiratory tract infections; infusion reactions (eg, bronchospasm; laryngeal, pulmonary, or angioedema; flushing, hyper- or hypotension, syncope, cardiac ischemia, back or abdominal pain, fever, urticaria) (interrupt, adjust infusion rate and monitor; permanently discontinue if anaphylaxis occurs), progressive multifocal leukoencephalopathy (discontinue if suspected and evaluate), infections (eg, sepsis), hepatotoxicity, TLS. How supplied: Single-use vial (5mL)—3; (50mL)—1

BELEODAQ Spectrum

℞

Histone deacetylase inhibitor. Belinostat 500mg; per vial; lyophilized pwd for IV inj after reconstitution and dilution. Indications: Relapsed or refractory peripheral T-cell lymphoma. Adults: Give 1000mg/m2 once daily by IV infusion over 30 mins on Days 1–5 of a 21-day cycle; can repeat cycles every 21 days until disease progression or unacceptable toxicity. Dose modifications: Hematologic toxicities: if ANC nadir <0.5x109/L or platelet count <25x109/L: decrease dose by 25% (750mg/m2); discontinue if recurrent ANC <0.5x109/L or platelet count <25x109/L nadirs after 2 dose reductions; Non-hematologic toxicities: if any CTCAE Grade 3/4 reaction: decrease dose by 25% (750mg/m2); discontinue if recurrent CTCAE Grade 3/4 reaction after 2 dose reductions. Patients with homozygous UGT1A1*28 allele: initially 750mg/m2. Children: Not established. Warnings/Precautions: Risk of hematologic toxicity; monitor blood counts with differential at baseline and weekly during therapy; adjust dose as necessary. Active infection: do not administer. History of extensive or intensive chemotherapy: may be at higher risk of life-threatening infections. Renal or hepatic impairment. Monitor serum chemistry, renal and hepatic function before treatment and the start of each cycle; interrupt, adjust, or discontinue dose based on severity of hepatotoxicity. Tumor lysis syndrome; monitor patients with advanced stage disease and/or high tumor syndrome. GI toxicity; may require use of antiemetics and antidiarrheals. Embryo-fetal toxicity. Pregnancy (Cat. D), nursing mothers: not recommended. Interactions: Avoid concomitant use of strong UGT1A1 inhibitors. Adverse reactions: Nausea, fatigue, pyrexia, anemia, vomiting; hematologic toxicity, infection, hepatotoxicity, tumor lysis syndrome, GI toxicity. How supplied: Single-use vial (30mL)—1

BENDEKA Teva

℞

Alkylating agent. Bendamustine HCl 25mg/mL; soln for IV infusion after dilution; preservative-free. Indications: Chronic lymphocytic leukemia (CLL). Indolent B-cell non-Hodgkin’s lymphoma

(NHL) that has progressed during or within 6 months of treatment with rituximab or a rituximab–containing regimen. Adults: CLL: Give by IV infusion over 10mins. 100mg/m2 on Days 1 and 2 of a 28-day cycle, up to 6 cycles. Hematologic toxicity (≥Grade 3): reduce dose to 50mg/m2 on Days 1 and 2 of each cycle; if toxicity recurs, reduce dose to 25mg/m2 on Days 1 and 2. Non-hematologic toxicity (clinically significant ≥Grade 3): reduce dose to 50mg/m2 on Days 1 and 2 of each cycle. Subsequent cycles: may consider dose re-escalation. NHL: Give by IV infusion over 10mins. 120mg/m2 on Days 1 and 2 of a 21-day cycle, up to 8 cycles. Hematologic toxicity (Grade 4) or non-hematologic toxicity (≥Grade 3): reduce dose to 90mg/m2 on Days 1 and 2 of each cycle; if toxicity recurs, reduce dose to 60mg/m2 on Days 1 and 2. Delay treatment for Grade 4 hematologic toxicity or clinically significant ≥Grade 2 non-hematologic toxicity. Severe renal impairment (CrCl <40mL/min) or moderate to severe hepatic impairment: not recommended. Children: Not established. Warnings/Precautions: Myelosuppression; monitor leukocytes, platelets, hemoglobin, neutrophils frequently; restart treatment based on ANC and platelet count recovery. Monitor for signs of infection. Monitor for infusion or skin reactions, tumor lysis syndrome. Renal or hepatic impairment. Avoid extravasation. Pregnancy (Cat.D); avoid during and for 3 months after therapy cessation. Nursing mothers: not recommended. Interactions: May be potentiated by CYP1A2 inhibitors (eg, fluvoxamine, ciprofloxacin) or antagonized by CYP1A2 inducers (eg, omeprazole, smoking); if needed, consider alternatives. Adverse reactions: Lymphopenia, anemia, leukopenia, thrombocytopenia, neutropenia, pyrexia, nausea, vomiting, fatigue, diarrhea, constipation, anorexia, cough, headache, weight loss, dyspnea, stomatitis; infection, infusion reactions (discontinue if severe), tumor lysis syndrome, skin reactions (if severe or progressive, withhold dose or discontinue), other malignancies (eg, myelodysplastic syndrome, acute myeloid leukemia, bronchial carcinoma). How supplied: Multi-dose vial (4mL)—1

BEXXAR GlaxoSmithKline

℞

Radionuclide (B-lymphocyte-restricted differentiation antigen [CD20] inhibitor). Tositumomab 35mg/vial, 225mg/vial; soln; Iodine I131 tositumomab 0.61mCi/mL, 5.6mCi/mL soln; both for IV infusion after dilution; preservativefree. Indications: Non-Hodgkin’s lymphoma (CD20 antigen-expressing relapsed or refractory, low grade, follicular, transformed, or rituximabrefractory). Adults: See literature. Pretreat with acetaminophen 650mg and oral diphenhydramine 50mg and thyroid blockers;

continue thyroid blockers 2 weeks after therapeutic dose. Give by IV infusion. Dosimetric step: Tositumomab 450mg over 1hr, then Iodine I131 tositumomab (containing 5mCi I131 and 35mg tositumomab) over 20 minutes. Therapeutic step (7–14 days after dosimetric step if biodistribution acceptable): tositumomab 450mg over 1hr, then calculated therapeutic dose of Iodine I131 tositumomab over 20 minutes. Reduce infusion rate by 50% if infusional toxicity occurs; stop if severe; may continue at 50% rate if severe symptoms resolve. Children: Not recommended. Contraindications: Hypersensitivity to murine proteins. Pregnancy (Cat.X). Warnings/Precautions: Use only by physicians trained in radionuclide therapy. Handle and dispose of properly. See literature on patient contact restrictions. Not for initial treatment. >25% lymphoma marrow involvement and/or impaired bone marrow reserve, platelet count <100000cells/mm3, neutrophil count <1500cells/mm3, or intolerant to thyroid blockers: not recommended. High tumor burden. Splenomegaly. Renal impairment. Screen for human anti-mouse antibodies (increases anaphylaxis risk). Obtain CBCs and platelet counts before and for up to 12 weeks after therapy. Monitor TSH (before and annually), serum creatinine (before). Use adequate contraception during and for 12 months after therapy. Elderly. Nursing mothers: not recommended. Interactions: Concomitant other forms of irradiation or chemotherapy: not recommended. Caution with live viral vaccines, anticoagulants, platelet aggregation inhibitors. Adverse reactions: Thrombocytopenia, neutropenia, anemia, headache, asthenia, fever, chills, pain, GI upset, cough, pneumonia, pleural effusion, dehydration, rash, infection, hemorrhage, hypersensitivity reactions (may be fatal), myelodysplastic syndrome, secondary malignancies, antibody formation. Note: For technical questions call (877) 423-9927. How supplied: Dosimetric pack (tositumomab 2 × 225mg/vial + 1 × 35mg/vial and Iodine I131 tositumomab 1 × 20mL single-use vial)—1; Therapeutic pack (tositumomab 2 × 225mg/vial + 1 × 35mg/vial and Iodine I131 tositumomab 1 or 2 × 20mL single-use vial)—1

BLINCYTO Amgen

℞

Bispecific CD19-directed CD3 T-cell engager. Blinatumomab 35mcg; per vial; lyophilized pwd for IV infusion after reconstitution; preservativefree. Indications: Philadelphia chromosome-negative relapsed or refractory B-cell precursor acute lymphoblastic leukemia. Adults: Strictly follow preparation and administration instructions. Pre-medicate with IV dexamethasone 20mg 1 hour prior to 1st dose of each cycle, prior to a step dose, or when

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HEMATOLOGIC CANCER restarting infusion after interruption (≥4 hours). Hospitalization recommended for first 9 days of Cycle 1 and first 2 days of Cycle 2. One single cycle = 4 weeks of continuous IV infusion followed by a 2-week treatment-free interval. ≥18yrs (≥45kg): Give by continuous IV infusion at a rate of 10mL/hr for 24 hours or 5mL/hr for 48 hours. Cycle 1: 9mcg/day on Days 1–7 and 28mcg/day on Days 8–28. Subsequent cycles: 28mcg/day on Days 1–28. Treat up to a total of 5 cycles. Dose adjustments: see full labeling. Children: <18yrs: not established. Warnings/Precautions: Monitor for signs/symptoms of cytokine release syndrome or neurological toxicities; interrupt or discontinue as recommended (see full labeling). Monitor for infections; give antibiotic prophylaxis as appropriate. Monitor for tumor lysis syndrome; interrupt or discontinue as needed. Obtain lab tests (including WBC, ANC) during infusion; interrupt if prolonged neutropenia occurs. Monitor ALT, AST, GGT, and total bilirubin prior to and during treatment; interrupt if transaminases rise >5XULN or if bilirubin rises >3XULN. Risk of leukoencephalopathy, esp. in those with prior treatment with cranial irradiation and antileukemic chemotherapy (including high-dose methotrexate or intrathecal cytarabine). Renal impairment (CrCl <30mL/min) or hemodialysis. Elderly. Pregnancy (Cat.C). Nursing mothers: not recommended. Interactions: Caution with concomitant CYP450 substrates (esp. drugs with narrow therapeutic index); adjust dose as needed. Monitor for toxicity with warfarin. Monitor cyclosporine. Adverse reactions: Pyrexia, headache, peripheral edema, febrile neutropenia, nausea, hypokalemia, tremor, rash, constipation; pneumonia, sepsis, neutropenia, device-related infection, tremor, encephalopathy, confusion, overdose, possible immunogenicity. How supplied: Pack—1 (single-use vial + IV solution stabilizer)

BOSULIF Pfizer

℞

Tyrosine kinase inhibitor. Bosutinib 100mg, 500mg; tabs. Indications: Treatment of chronic, accelerated, or blast phase Philadelphia chromosome-positive (Ph+) chronic myelogenous leukemia (CML) with resistance or intolerance to prior therapy. Adults: Initially 500mg once daily with food. Continue until disease progression or patient intolerance. Consider dose escalation to 600mg once daily in patients who do not reach complete hematological response (CHR) by Week 8 or

a complete cytogenetic response (CCyR) by Week 12, who did not have Grade 3 or higher adverse reactions. Adjust dose for hematologic and non-hematologic toxicity: see full labeling. Hepatic impairment: initially 200mg daily. Renal impairment (CrCl 30–50mL/min): initially 400mg daily; (CrCl <30mL/min): initially 300mg daily. Children: <18yrs: not established. Warnings/Precautions: Monitor and manage GI toxicity, fluid retention; withhold, reduce dose, or discontinue as necessary. Perform CBC weekly for first month, then monthly; hepatic enzyme tests monthly for first three months (more frequently if transaminase elevations occur); withhold, reduce dose, or discontinue as necessary. Monitor renal function at baseline and during therapy; consider adjusting dose if renal impairment occurs. Pregnancy (Cat.D); avoid. Nursing mothers: not recommended. Interactions: Potentiated by concomitant strong or moderate CYP3A and/or P-gp inhibitors (eg, ritonavir, indinavir, nelfinavir, saquinavir, ketoconazole, boceprevir, telaprevir, itraconazole, voriconazole, posaconazole, clarithromycin, telithromycin, nefazodone, conivaptan, fluconazole, darunavir, erythromycin, diltiazem, atazanavir, aprepitant, amprenavir, fosamprenavir, crizotinib, imatinib, verapamil, grapefruit products, ciprofloxacin); avoid. Antagonized by concomitant strong or moderate CYP3A inducers (eg, rifampin, phenytoin, carbamazepine, St. John’s Wort, rifabutin, phenobarbital, bosentan, nafcillin, efavirenz, modafinil, etravirine); avoid. Antagonized by proton pump inhibitors (eg, lansoprazole); consider shortacting antacids or H2 blockers instead; separate dosing by more than 2hrs. May potentiate drugs that are P-gp substrates (eg, digoxin). Adverse reactions: Diarrhea, nausea, thrombocytopenia, vomiting, abdominal pain, rash, anemia, pyrexia, fatigue; fluid retention (monitor), hepatic toxicity. How supplied: Tabs 100mg—120; 500mg—30

BUSULFEX Otsuka

℞

Alkylating agent. Busulfan 6mg/mL; soln for IV administration after dilution. Indications: In combination with cyclophosphamide, as a conditioning regimen prior to allogeneic hematopoietic progenitor cell transplantation for chronic myelogenous leukemia. Adults: See full labeling. Premedicate with anticonvulsants and antiemetics. Give by IV infusion over 2 hours. 0.8mg/kg of ideal body weight or actual body weight, whichever is lower,

every 6 hours for 4 days for total of 16 doses (on Days -7, -6, -5, and -4). Give cyclophosphamide after the 16th dose of busulfan (Days -3 and -2). Give hematopoietic progenitor cells on Day 0. Obese: base dose on adjusted ideal body weight. Children: See full labeling. Warnings/Precautions: Risk of severe and prolonged myelosuppression; requires hematopoietic progenitor cell transplantation. Seizure disorder. Head trauma. Renal or hepatic impairment. Monitor CBCs with differential, platelet counts, liver enzymes, bilirubin during treatment and until recovery. Monitor for infection and bleeding. Embryo-fetal toxicity. Pregnancy. Use effective contraception during and after treatment. Nursing mothers: not recommended. Interactions: Potentiated by itraconazole and acetaminophen. May be antagonized by phenytoin. Caution with potentially epileptogenic drugs. Adverse reactions: Myelosuppression, nausea, stomatitis, vomiting, anorexia, diarrhea, insomnia, fever, hypomagnesemia, abdominal pain, anxiety, headache, hyperglycemia, hypokalemia; seizures (with higher doses), hepatic veno-occlusive disease (with high AUC), cardiac tamponade (in pediatric patients with thalassemia), cellular dysplasia; rare: bronchopulmonary dysplasia with pulmonary fibrosis. How supplied: Single-use vials (10mL)—8

CAMPATH Genzyme

℞

Monoclonal antibody, CD52 (recombinant, humanized). Alemtuzumab 30mg/mL; soln; for IV infusion after dilution; preservative-free. Indications: B-cell chronic lymphocytic leukemia (B-CLL). Adults: Premedicate with antihistamine and acetaminophen before 1st dose, and at dose escalations. Give by IV infusion over 2 hrs. Initially 3mg per day until infusion reactions are ≤ grade 2, then increase to 10mg per day until infusion reactions are ≤ grade 2, then to maintenance 30mg/day three times per week (on alternate days); duration of therapy (including escalation): 12 weeks. Do not exceed max single dose 30mg/dose or 90mg/week. Give prophylactic antibiotics and antivirals during treatment and for at least 2 months after completion or until CD4+ counts resolve (whichever occurs later). Dose adjustments for neutropenia and thrombocytopenia: see literature. Retitrate if therapy interrupted for ≥7 days. Children: Not recommended. Warnings/Precautions: Discontinue dose for autoimmune or recurrent/persistent severe

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HEMATOLOGIC CANCER cytopenias (except lymphopenia). Withhold dose for severe cytopenias (except lymphopenia), grade 3 or 4 infusion reactions, serious infections, or during antiviral treatment for cytomegalovirus (CMV) infection or confirmed CMV viremia. Obtain CBCs, platelet counts weekly, assess CD4+ counts after treatment until recovery to ≥200cells/μL. Monitor for infusion reactions; CMV infection (continue for 2 months after therapy ends). Pregnancy (Cat.C). Nursing mothers: not recommended. Interactions: Avoid live virus vaccines (after recent therapy). May interfere with tests using antibodies. Irradiate any blood products given (GVHD may occur). Adverse reactions: See literature; may be fatal. Infusion reactions, cytopenias (eg, neutropenia, lymphopenia, thrombocytopenia, anemia), infections (eg, CMV), GI upset, insomnia, anxiety; others. How supplied: Single-use vials—1, 3

CERUBIDINE Bedford

℞

Anthracycline. Daunorubicin HCl 20mg/vial; lyophilized pwd for IV infusion after reconstitution; contains mannitol. Indications: In combination with other chemotherapy for remission induction in acute nonlymphocytic leukemia (myelogenous, monocytic, erythroid) of adults and for remission induction in acute lymphocytic leukemia of children and adults. Adults: Give by IV infusion. Acute nonlymphocytic leukemia (in combination with cytosine arabinoside): <60yrs: 45mg/m2 daily on days 1, 2 and 3 of the first course and on days 1, 2 of subsequent courses; ≥60yrs: 30mg/m2 daily on days 1, 2 and 3 of the first course and on days 1, 2 of subsequent courses. Acute lymphocytic leukemia (in combination with vincristine, prednisone, L-asparaginase): 45mg/m2 daily on days 1, 2 and 3. Hepatic or renal impairment: reduce dose (see literature). Children: Give by IV infusion. <2yrs or BSA<0.5m2: use weight (mg/kg) to calculate dose. 25mg/m2 on day 1 every week (in combination with vincristine and prednisone). Warnings/Precautions: Treat if any systemic infections 1st. Pre-existing drug-induced bone marrow suppression. Cardiovascular disease, thoracic irradiation, previous doxorubicin therapy (cumulative doses >550mg/m2): increased risk of cardiotoxicity. Monitor blood counts, cardiac, hepatic and renal function prior to each treatment. Renal or hepatic impairment. Hyperuricemia; monitor blood uric acid levels and give allopurinol prophylatically. Avoid extravasation. Children. Elderly. Pregnancy (Cat. D); avoid use. Nursing mothers: not recommended. Interactions: Do not use if previously received max cumulative doxorubicin dose; or if concomitant with cyclophosphamide: increased cardiotoxicity. Concomitant myelosuppressives:

consider dose reduction. Increased risk of liver toxicity with hepatotoxic agents (eg, high-dose methotrexate). Adverse reactions: Myelosuppression, cardiotoxicity, alopecia, rash, inj site reactions, GI upset, mucositis, abdominal pain, hyperuricemia; rare: anaphylaxis. How supplied: Single-dose vials—10

CLOLAR Genzyme

℞

Purine nucleoside antimetabolite. Clofarabine 1mg/mL; soln for IV infusion after dilution; preservative-free. Indications: Acute lymphoblastic leukemia (ALL) in patients 1–21 years of age after relapses from, and/or refractoriness to, at least two prior regimens. Adults: Not established. Children: Monitor blood pressure, cardiac, renal, and hepatic function before and during therapy. Give by IV infusion over 2 hours. 1–21yrs: 52mg/m2 daily for 5 consecutive days; repeat approximately every 2–6 weeks following recovery or return to baseline organ function. Provide supportive care (eg, IV fluids, antihyperuricemics, alkalinize urine, steroids, antiemetics, diuretics, albumin) throughout treatment. Renal impairment (CrCl 30–60mL/min): reduce dose by 50%. Dose modifications: see full labeling. Warnings/Precautions: Obtain CBCs, platelets, and coagulation parameters during the 5 days of therapy. Discontinue if hypotension develops during administration. Monitor for signs/symptoms of infection, tumor lysis syndrome, cytokine release (eg, tachypnea, hypotension); if cytokine release progresses to systemic inflammatory response syndrome (SIRS)/capillary leak syndrome and/or if organ dysfunction (Grade 3 or 4 hepatic or renal toxicity) occurs, discontinue and treat; may restart at lower dose if organ function recovers and patient is stable. Discontinue immediately if Grade ≥3 liver enzyme and/or bilirubin elevation occurs. Monitor for venous occlusive disease of the liver in patients who previously received hematopoietic stem cell transplant; discontinue if suspected. Pregnancy (Cat.D); use effective contraception. Nursing mothers: not recommended. Interactions: Minimize exposure to drugs with known renal toxicity during treatment. Consider avoiding concomitant drugs known to induce hepatic toxicity. Caution with drugs that affect BP or cardiac function; monitor. Adverse reactions: Nausea, vomiting, diarrhea, headache, rash, pruritus, pyrexia, fatigue, palmarplantar erythrodysesthesia syndrome, anxiety, flushing, mucosal inflammation; bone marrow suppression (eg, febrile neutropenia, anemia, leukopenia, thrombocytopenia), infections, hyperuricemia, hypotension, cardiac events, SIRS/capillary leak syndrome, hemorrhage (may be fatal), enterocolitis (monitor), serious skin

reactions (discontinue for exfoliative or bullous rash or if Stevens-Johnson syndrome or toxic epidermal necrolysis suspected), hepatotoxicity (may be fatal), embryo-fetal toxicity. How supplied: Single-use vial (20mL)—1

DACOGEN Otsuka

℞

Nucleoside analogue. Decitabine 50mg/vial; lyophilized pwd for IV infusion after reconstitution and dilution. Indications: Myelodysplastic syndromes (MDS) including previously treated and untreated, de novo and secondary MDS of all FrenchAmerican-British subtypes and Intermediate-1, Intermediate-2, and High-risk International Prognostic Scoring System groups. Adults: May premedicate with antiemetics. Treat for a minimum of 4 cycles; may take longer for a complete or partial response. Regimen 1: Give by continuous IV infusion over 3 hours. 15mg/m2 every 8 hours for 3 days; repeat every 6 weeks. Regimen 2: Give by continuous IV infusion over 1 hour. 20mg/m2 once daily for 5 days; repeat every 4 weeks. Both: dose adjustment based on hematology values: see literature. Nonhematologic toxicities (eg, serum creatinine ≥2mg/dL; SGPT, total bilirubin ≥ 2 X ULN; active or uncontrolled infection): do not restart until toxicity resolved. Children: Not recommended. Warnings/Precautions: Renal or hepatic impairment. Obtain CBC and platelet counts before each dosing cycle and as needed. Monitor hepatic function (do baseline liver chemistries and serum creatinine). Pregnancy (Cat.D); use appropriate contraception (both men and women). Nursing mothers: not recommended. Adverse reactions: Neutropenia, thrombocytopenia, anemia, leukopenia, fatigue, pyrexia, nausea, cough, petechiae, constipation, diarrhea, hyperglycemia. How supplied: Single-use vial—1

DARZALEX Janssen Biotech

℞

CD38-directed monoclonal antibody. Daratumumab 100mg/mL, 400mg/20mL; per vial; soln for IV infusion after dilution; contains mannitol; preservative-free. Indications: Treatment of multiple myeloma in patients who have received ≥3 prior lines of therapy including a proteasome inhibitor (PI) and an immunomodulatory agent or who are doublerefractory to a PI and an immunomodulatory agent. Adults: Premedicate with IV corticosteroid, oral antipyretic, oral or IV antihistamine 1 hour prior to every infusion; and give oral corticosteroid on the 1st and 2nd day after all infusions. Give only as IV infusion. 16mg/kg weekly on Weeks 1–8, every 2 weeks on Weeks 9–24, then every 4 weeks on Week 25 onwards until disease progression. Infusion rates and modifications for infusion reactions: see full labeling. Prophylaxis for herpes

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HEMATOLOGIC CANCER zoster reactivation: initiate antiviral prophylaxis within 1 week of starting therapy and continue for 3 months after treatment. Children: Not established. Warnings/Precautions: Should be administered by a healthcare professional with immediate access to emergency equipment and appropriate medical support. Monitor for infusion reactions; interrupt treatment for infusion reactions of any severity. Permanently discontinue if life-threatening (Grade 4) infusion reactions occur; for Grade 1, 2, or 3 reactions, reduce the infusion rate when restarting the infusion. History of obstructive pulmonary disorders: may require additional post-infusion drugs; consider prescribing short- or long-acting bronchodilators and inhaled corticosteroids. Interference with cross-matching and RBC antibody screening; type/screen patients prior to initiating treatment. Moderate-to-severe hepatic impairment. Pregnancy. Females of reproductive potential should use effective contraception during treatment and for 3 months after. Nursing mothers. Interactions: Interferes with Indirect Antiglobulin (Coombs) Test, serum protein electrophoresis and immunofixation assays leading to false (+) results. Adverse reactions: Infusion reactions, fatigue, nausea, back pain, pyrexia, cough, upper respiratory tract infection. How supplied: Single-dose vial—1

DEPOCYT Sigma-Tau

℞

Antimetabolite. Cytarabine 50mg/vial; liposomal suspension for intrathecal administration; preservative-free. Indications: Intrathecal treatment of lymphomatous meningitis. Adults: See literature. Give intrathecally over 1–5 minutes. Administer dexamethasone 4mg twice daily for 5 days with each cycle of treatment. Induction: 50mg every 14 days for 2 doses (weeks 1 and 3). Consolidation: 50mg every 14 days for 3 doses (weeks 5, 7 and 9) followed by 1 additional dose at week 13. Maintenance: 50mg every 28 days for 4 doses (weeks 17, 21, 25 and 29). Reduce dose to 25mg if neurotoxicity develops and discontinue if it persists. Children: Not recommended. Contraindications: Active meningeal infection. Warnings/Precautions: Chemical arachnoiditis; reduce symptoms with dexamethasone. Previous irradiation, cytotoxic chemotherapy. Monitor blood counts and for development of neurotoxicity. Renal and hepatic

impairment. Pregnancy (Cat.D); avoid use. Nursing mothers: not recommended. Interactions: Increased risk of neurotoxicity with concomitant cranial/spinal irradiation or other intrathecal antineoplastics. Adverse reactions: See literature. Arachnoiditis, GI upset, headache, fever, neurological toxicity (myelopathy), hydrocephalus, elevated CSF protein and WBC, weakness, back pain, insomnia, blurred vision, anaphylactic reactions; others. How supplied: Single-use vials (5mL)—1

DOXIL Janssen Biotech

℞

Anthracycline. Doxorubicin HCl (liposomal) 2mg/mL; dispersion for IV infusion after dilution; preservative-free. Indications: Multiple myeloma, in combination with bortezomib, in patients not previously treated with bortezomib and who have received at least one prior therapy. Adults: Give by IV infusion at initial rate of 1mg/min; may increase rate to complete infusion over 1hr if no infusion reactions occur; may premedicate with antiemetics. 30mg/m2 on day 4 of each cycle following bortezomib (see full labeling for bortezomib dose); may treat for up to 8 cycles. Hepatic dysfunction (serum bilirubin ≥1.2mg/dL), hand-foot syndrome, hematologic toxicity (esp. ANC, platelets), or stomatitis: reduce dose. Consider total anthracycline and anthracenedione doses and irradiation when calculating total cumulative dose. See full labeling. Children: Not established. Warnings/Precautions: Not substitutable on a mg/mg basis with other doxorubicin products. Cardiotoxicity, acute infusion-related reactions, myelosuppression may occur. Have resuscitative/antiallergic equipment and expertise available. Hepatic impairment. Monitor blood (esp. CBC + platelets), hepatic (esp. SGOT/SGPT, alkaline phosphatase), and cardiac function (esp. myocardial biopsy). Monitor periodically for secondary oral cancers with longterm use. Avoid extravasation. Pregnancy (Cat.D); avoid. Nursing mothers: not recommended. Interactions: Caution with cyclosporine, phenobarbital, phenytoin, streptozocin, digoxin, myelosuppressants, others. Previous mediastinal irradiation, cyclophosphamide, other cardiotoxic drugs: monitor for cardiotoxicity and hepatotoxicity. Adverse reactions: Asthenia, fatigue, fever, anorexia, nausea, vomiting, stomatitis, diarrhea, constipation, hand and foot syndrome, rash, neutropenia, thrombocytopenia, anemia; infusion reactions, cardiovascular events

(eg, cardiomyopathy, CHF, acute LV failure), recall of skin reaction from prior radiation therapy, toxoplasmosis, urine discoloration (red/orange). How supplied: Single-use vials (10mL, 25mL)—1

EMPLICITI Bristol-Myers Squibb

℞

SLAMF7-directed immunostimulatory antibody. Elotuzumab 300mg, 400mg; per vial; lyophilized pwd for IV infusion after reconstitution; preservative-free. Indications: In combination with lenalidomide and dexamethasone, for the treatment of patients with multiple myeloma who have received 1–3 prior therapies. Adults: Give by IV infusion at initial rate of 0.5mL/min; may increase stepwise if no reactions develop; max rate 2mL/min. After 4 cycles, infusion rate may be increased up to max 5mL/min. Administer with lenalidomide and dexamethasone (see full labeling for dosing schedule). 10mg/kg every week for the first 2 cycles then every 2 weeks thereafter; continue until disease progression or unacceptable toxicity. Premedicate with dexamethasone, H1 blocker, H2 blocker, and acetaminophen before each infusion. Dose modifications: see full labeling. Children: Not established. Contraindications: Consult lenalidomide and dexamethasone prescribing information for contraindications before starting therapy. Warnings/Precautions: Interrupt infusion if Grade ≥2 infusion reactions occur and manage appropriately. Monitor for development of infections and treat promptly. Monitor for second primary malignancies. Monitor liver function periodically; discontinue if Grade ≥3 elevation of liver enzymes occur; consider resuming after return to baseline values. Pregnancy: not studied. Nursing mothers: not recommended. Interactions: May interfere with correct response classification in SPEP and serum immunofixation assays. Adverse reactions: Fatigue, diarrhea, pyrexia, constipation, cough, peripheral neuropathy, nasopharyngitis, upper respiratory tract infection, decreased appetite, pneumonia. Note: For lenalidomide and dexamethasone specific dosing and safety information, refer to the respective full prescribing labels. How supplied: Single-dose vial—1

ERWINAZE Jazz

℞

Asparagine-specific enzyme. Asparaginase Erwinia chrysanthemi 10,000 IU; per vial; lyophilized pwd for IM or IV inj after reconstitution.

Access Cancer Therapy Advisor treatment regimens in a user-friendly format. CancerTherapyAdvisor.com/TreatmentRegimens.

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HEMATOLOGIC CANCER Indications: As a component of a multi-agent chemotherapeutic regimen for the treatment of patients with acute lymphoblastic leukemia (ALL) who have developed hypersensitivity to E. coliderived asparaginase. Adults and Children: Give by IM inj (max 2mL/inj site) or IV (infuse over 1hr). To substitute for a pegaspargase dose: 25,000 IU/m2 three times weekly (M/W/F) for 6 doses for each planned pegaspargase dose. To substitute for a native E. coli asparaginase dose: 25,000 IU/m2 for each scheduled native E. coli asparaginase dose within a treatment. When IV use: consider monitoring nadir serum asparaginase activity (NSAA) levels; switch to IM inj if levels are inadequate. Contraindications: History of serious pancreatitis, thrombosis, hemorrhagic events with prior L-asparaginase therapy. Warnings/Precautions: Have resuscitation equipment available and other agents necessary to treat anaphylaxis. Discontinue if serious hypersensitivity reactions occur. Monitor for pancreatitis; discontinue if severe or hemorrhagic pancreatitis manifested by abdominal pain >72hrs and amylase elevation ≥2XULN occurs. Withhold therapy if mild pancreatitis; may resume after resolution. Monitor glucose levels at baseline and during therapy. Discontinue if thrombotic or hemorrhagic event occurs; may resume after resolution. Pregnancy (Cat.C). Nursing mothers: not recommended. Adverse reactions: Systemic hypersensitivity, hyperglycemia, abnormal transaminases, fever, pancreatitis, local reactions, vomiting, nausea, thrombosis, hyperbilirubinemia, abdominal pain/discomfort, diarrhea. How supplied: Vials (3mL)—5

FARYDAK Novartis

℞

Histone deacetylase inhibitor. Panobinostat 10mg, 15mg, 20mg; caps. Indications: Multiple myeloma, in patients who have received at least two prior therapies (including bortezomib and an immunomodulatory agent), in combination with bortezomib and dexamethasone. Adults: Swallow whole with water. Take at same time on scheduled days. Initially 20mg once every other day for 3 doses/wk in Weeks 1 and 2 of each 21-day cycle for up to 8 cycles. Consider 8 more cycles for patients with clinical benefit if no severe or significant toxicity; max 16 cycles (48 wks). Give with bortezomib inj and oral dexamethasone per scheduled day. Hepatic impairment: mild: initially 15mg; moderate: initially 10mg; severe: avoid. Concomitant strong CYP3A inhibitors: initially 10mg. Dose adjustments and modifications for toxicity: see full labeling. Children: Not established. Warnings/Precautions: Risk of severe diarrhea and cardiac toxicities. Monitor hydration and electrolytes at baseline, weekly during therapy, or more as indicated. Initiate antidiarrheals at onset

of diarrhea; interrupt dose if 4–6 stools/day. Do not initiate if history of recent MI or unstable angina, QTcF >450msec, significant baseline ST-segment or T-wave abnormalities, active infections. Perform ECG prior to initiation and repeat during treatment as indicated. Correct electrolyte abnormalities prior to initiation and monitor; interrupt if QTcF ≥480msec; discontinue if QT prolongation does not resolve. Serious hemorrhage. Obtain CBC prior to initiation; monitor weekly during therapy or more as indicated. Monitor for infections; treat and consider interruption or discontinuation if diagnosed. Monitor liver function prior to and during treatment; consider dose adjustments if abnormal tests observed. ESRD or dialysis: not studied. Elderly: monitor for toxicity more frequently (esp. GI, myelosuppression, cardiac). Pregnancy: avoid. Obtain pregnancy test prior to and during treatment. Use effective contraception during and for ≥1 month after last dose; males: use condoms during and for ≥3 months after last dose. Nursing mothers: not recommended. Interactions: Potentiated by strong CYP3A inhibitors (eg, boceprevir, clarithromycin, conivaptan, indinavir, itraconazole, ketoconazole, lopinavir/ritonavir, others); see Adults. Avoid star fruit, pomegranate or grapefruit juice. Avoid concomitant strong CYP3A inducers. Avoid concomitant sensitive CYP2D6 substrates (eg, atomoxetine, desipramine, dextromethorphan, metoprolol, nebivolol, perphenazine, tolterodine, venlafaxine) or substrates with narrow therapeutic index (eg, thioridazine, pimozide); if unavoidable, monitor frequently. Concomitant antiarrhythmics or QT prolonging drugs: not recommended. Antiemetics that prolong QT interval (eg, dolasetron, ondansetron, tropisetron): monitor ECG frequently. Adverse reactions: Diarrhea, fatigue, nausea, peripheral edema, decreased appetite, pyrexia, vomiting, electrolyte imbalance, increased creatinine, thrombocytopenia, lymphopenia, leukopenia, neutropenia, anemia. How supplied: Blister packs—6

FLUDARA Genzyme

℞

Antimetabolite. Fludarabine phosphate 50mg/vial; lyophilized pwd for IV infusion after reconstitution and dilution; preservative-free; contains mannitol. Indications: B-cell chronic lymphocytic leukemia (CLL) in patients who have not responded to or whose disease progressed during treatment with at least 1 alkylating-agent containing regimen. Adults: Give by IV infusion over 30 minutes. 25mg/m2 daily for 5 days every 28 days. Renal dysfunction (CrCl 30–70mL/min): reduce dose by 20%; CrCl <30mL/min: not recommended. Give for 3 cycles after the max response. Reduce or delay dose if toxicity occurs. Children: Not recommended.

Warnings/Precautions: Myelosuppression. Evaluate and monitor for hemolysis. Monitor blood (esp CBC, platelets). Use irradiated blood products if transfusions are required. May need to prophylax for tumor lysis syndrome with large tumors. Renal insufficiency. Delay or stop therapy if neurotoxicity occurs. Elderly. Pregnancy (Cat.D); avoid use. Nursing mothers: not recommended. Interactions: Severe pulmonary toxicity with pentostatin (not recommended). Adverse reactions: Myelosuppression (severe/cumulative), bone marrow hypoplasia, autoimmune hemolytic anemia (fatal/severe), infection, fever, chills, GI upset, malaise, fatigue, CNS effects (eg, weakness, agitation, confusion, visual disturbances, coma, peripheral neuropathy), pneumonia, pulmonary hypersensitivity (eg, dyspnea, interstitial pulmonary infiltrate), stomatitis, GI bleeding, edema, tumor lysis syndrome, rash, hemorrhagic cystitis (rare); others. How supplied: Single-dose vials—5

GAZYVA Genentech

℞

Cytolytic monoclonal antibody (CD20-directed). Obinutuzumab 25mg/mL; soln for IV infusion after dilution; preservative-free. Indications: In combination with chlorambucil, for the treatment of patients with previously untreated chronic lymphocytic leukemia (CLL). In combination with bendamustine followed by Gazyva monotherapy, for the treatment of patients with follicular lymphoma (FL) who relapsed after, or are refractory to, a rituximabcontaining regimen. Adults: See full labeling. Premedicate (eg, glucocorticoid, APAP, antihistamine) before each infusion. Provide prophylactic hydration and antihyperuricemics to those at high risk of TLS. Give by IV infusion for 6 treatment cycles (28 days duration). CLL: Cycle 1: 100mg on Day 1 at 25mg/hr over 4 hours; 900mg on Day 2 at 50mg/hr, can increase at 50mg/hr every 30mins to max 400mg/hr; 1000mg on Days 8 and 15 at 100mg/hr if no infusion reaction occurred previously, and increased by 100mg/hr increments every 30mins to max 400mg/hr; Cycles 2–6: 1000mg on Day 1 at 100mg/hr if no infusion reaction occurred previously, and increased by 100mg/hr increments every 30mins to max 400mg/hr. FL: Cycle 1: 1000mg on Day 1 at 50mg/hr, can increase at 50mg/hr every 30mins to max 400mg/hr; 1000mg on Days 8 and 15 at 100mg/hr if no infusion reaction occurred previously, and increased by 100mg/hr increments every 30mins to max 400mg/hr; Cycles 2–6: 1000mg on Day 1 at 100mg/hr if no infusion reaction occurred previously, and increased by 100mg/hr increments every 30mins to max 400mg/hr; followed by Gazyva monotherapy: 1000mg every 2 months for 2 years at 100mg/hr if no infusion reaction occurred previously, and increased by

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HEMATOLOGIC CANCER 100mg/hr increments every 30mins to max 400mg/hr. Management of infusion reactions, premedication: see full labeling. Children: Not established. Warnings/Precautions: Risk of hepatitis B virus (HBV) reactivation; immediately discontinue and any concomitant chemotherapy if occurs. Screen for HBV infection prior to initiation; if positive evidence, monitor and consider antiviral therapy. Discontinue treatment and consider discontinuation or reduction of any concomitant chemotherapy or immunosuppressives if progressive multifocal leukoencephalopathy (PML) develops. Monitor closely for infusion reactions; if Grade 4: discontinue permanently; if Grade 3: interrupt until resolved; if Grade 1 or 2: interrupt or reduce the infusion rate and manage symptoms. Preexisting cardiac or pulmonary conditions: monitor more frequently during and post-infusion period for severe reactions. Risk of TLS in high tumor burden, high circulating lymphocyte count (>25 × 109/L), or renal impairment. Active infection: do not administer. Risk of neutropenia; monitor for signs of infection. Severe or prolonged neutropenia, give antimicrobial prophylaxis until resolved to Grade 1 or 2; consider antiviral and antifungal prophylaxis. Monitor for thrombocytopenia and hemorrhagic events esp. during the 1st cycle; obtain blood and platelet counts frequently; transfusion of blood products may be necessary. Hepatic or renal impairment (CrCl <30mL/min). Pregnancy; risk of fetal B-cell depletion. Nursing mothers. Interactions: Concomitant live viral vaccines: not recommended during treatment and until B-cell recovery (esp. neonates/infants if exposed to Gazyva in utero). Consider withholding antihypertensives for 12hrs prior to, during, and for 1hr after infusion until BP is stable. Consider withholding drugs that may increase bleeding risk (eg, platelet inhibitors, anticoagulants) esp. during 1st cycle. Adverse reactions: Infusion reactions, neutropenia, thrombocytopenia, anemia, pyrexia, cough, nausea, diarrhea; HBV reactivation, PML, TLS, infections. How supplied: Single-use vial (40mL)—1

GLEEVEC Novartis Kinase inhibitor. Imatinib (as mesylate) 100mg, 400mg; scored tabs. Indications: Philadelphia-chromosome (+) chronic myeloid leukemia (CML): in newlydiagnosed adults and children in chronic phase; in patients in blast crisis, accelerated phase, or

℞

chronic phase after failure of interferon-alpha therapy. Adults with relapsed or refractory Ph (+) acute lymphoblastic leukemia (ALL). Children with newly diagnosed Ph+ ALL in combination with chemotherapy. Adults with myelodysplastic/myeloproliferative diseases (MDS/MPD) associated with PDGFR (platelet-derived growth factor receptor) gene rearrangements. Adults with hypereosinophilic syndrome (HES) and/or chronic eosinophilic leukemia (CEL) who have the FIP1L1-PDGFRα fusion kinase and for patients with HES and/or CEL who are FIP1L1-PDGFRα fusion kinase negative or unknown. Adults: Take with food and water. May disperse tab in water or apple juice and take promptly. ≥18yrs: Chronic phase CML: 400mg once daily; may increase to 600mg if clinically indicated. Accelerated phase or blast crisis: 600mg once daily; may increase to 800mg (given as 400mg twice daily) if clinically indicated. Relapsed/refractory Ph+ ALL: 600mg once daily. MDS/MPD: 400mg once daily. HES/CEL: 400mg once daily. HES/CEL w. FIP1L1-PDGFRα fusion kinase: initially 100mg once daily; may increase to 400mg once daily if insufficient response. If severe non-hematologic reactions develop: interrupt dose; resume at a lower dose in hepatic dysfunction. Severe hepatic impairment: reduce dose by 25%. Renal or hematologic reactions: see full labeling. Avoid concomitant strong CYP3A4 inducers (eg, rifampin): if needed, increase imatinib dose by at least 50%. Children: Take with food and water in 1 or 2 divided doses; may disperse tab in water or apple juice and take promptly. <1yrs: not recommended. ≥1yrs: Newly diagnosed Ph+CML: 340mg/m2 per day (max 600mg). Newly diagnosed Ph+ALL: 340mg/m2 per day (max 600mg); give with chemotherapy. If severe nonhematologic reactions develop: interrupt dose; resume at a lower dose in hepatic dysfunction. Renal or hematologic reactions: see full labeling. Avoid concomitant strong CYP3A4 inducers (eg, phenytoin): if needed, increase imatinib dose by at least 50%; monitor closely. Warnings/Precautions: Hepatic or renal impairment. Monitor weight and for fluid retention regularly; CBCs weekly for 1st month, bi-weekly for 2nd month, then periodically (eg, every 2–3 months); liver function at baseline then monthly or as needed; GI symptoms at baseline. Cardiovascular disease or risk factors; monitor. Immunosuppression and potential toxicities (liver, kidney, cardiac) from long-term use. Monitor for tumor lysis syndrome; correct clinically significant dehydration and treat

high uric acid levels before initiating therapy. Monitor growth in children. Possible cardiogenic shock/LV dysfunction in conditions with high eosinophil levels (eg, HES/CEL, MDS/MPD, ASM); consider concomitant systemic steroid prophylaxis (1–2mg/kg) for 1 or 2 wks if abnormal ECG or serum troponin. Monitor TSH levels in thyroidectomy patients undergoing levothyroxine replacement. Pregnancy (Cat.D); avoid. Use highly effective contraception during treatment. Nursing mothers: not recommended. Interactions: Avoid grapefruit juice. Potentiated by CYP3A4 inhibitors (eg, azole antifungals, protease inhibitors, nefazodone, clarithromycin, telithromycin). Antagonized by strong CYP3A4 inducers (eg, dexamethasone, fosphenytoin, phenytoin, phenobarbital, carbamazepine, oxcarbamazepine, primidone, St. John’s wort, rifampin, rifabutin, rifampicin); consider alternatives. May potentiate drugs metabolized by CYP3A4 (eg, benzodiazepines, dihydropyridine calcium channel blockers, cyclosporine, ergots, alfentanil, fentanyl, pimozide, quinidine, certain statins, sirolimus, tacrolimus), CYP2D6, or CYP2C9 (use heparin instead of warfarin). Adverse reactions: Edema (may be severe), nausea, vomiting, musculoskeletal pain, diarrhea, muscle cramps, rash (may be severe; eg, erythema multiforme, Stevens-Johnson syndrome), fatigue, abdominal pain, dizziness, blurred vision, somnolence, fever, headache, cough, arthralgia/myalgia, dyspnea, hypokalemia, night sweats, anorexia, pruritus, hemorrhage, anemia, neutropenia, thrombocytopenia, weight gain, renal or hepatotoxicity, immunosuppression, hypothyroidism; rare: severe CHF, LV dysfunction. Testing considerations: BCR-Abl t(9;22) in Ph+CML patients How supplied: 100mg—90; 400mg—30

HYDREA Bristol-Myers Squibb

℞

Antimetabolite. Hydroxyurea 500mg; caps. Indications: Resistant chronic myeloid leukemia. Adults: Base dose on ideal or actual weight, whichever is less. Individualize. Initially 15mg/kg/day. Renal impairment (CrCl <60mL/min or ESRD): initially 7.5mg/kg/day; give dose following dialysis (monitor). Dose modifications: see full labeling. Children: Not established. Warnings/Precautions: Risk of severe myelosuppression; reduce dose or discontinue if necessary. Monitor blood counts at baseline and at least once a week during therapy. Correct severe anemia before starting. Markedly depressed bone marrow function: do not initiate.

Take advantage of our free online medical calculators at CancerTherapyAdvisor.com/MedicalCalculators.

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HEMATOLOGIC CANCER Monitor for malignancies. Avoid sun exposure. Previous irradiation therapy (monitor for skin erythema) or chemotherapy. Macrocytosis may mask folic acid deficiency; prophylactic folic acid is recommended. Myeloproliferative disorders; discontinue if cutaneous vasculitic ulcerations occur. Renal or hepatic impairment. Elderly. Embryo-fetal toxicity. Pregnancy; avoid. Exclude pregnancy prior to initiating; use effective contraception during and for ≥6 months (females) or ≥1 year (males) after therapy. Nursing mothers: not recommended. Interactions: Avoid concomitant didanosine, with or without stavudine, or other antiretrovirals (may cause pancreatitis [monitor], fatal hepatotoxicity, peripheral neuropathy). Avoid live vaccines. Increased risk of vasculitic toxicities with interferon therapy. May cause falsely elevated results in urea, uric acid, and lactic acid assays. Adverse reactions: Leukopenia, thrombocytopenia, anemia, GI upset, anorexia; secondary malignancies, macrocytosis. Note: Wear disposable gloves when handling caps or bottle. How supplied: Caps—100

ICLUSIG ARIAD

℞

Kinase inhibitor. Ponatinib 15mg, 30mg, 45mg; tabs; contains lactose. Indications: Treatment of adults with T315Ipositive chronic, accelerated, or blast phase chronic myeloid leukemia (CML) or T315I-positive Philadelphia chromosome positive acute lymphoblastic leukemia (Ph+ ALL). Treatment of adults with chronic, accelerated, or blast phase CML or Ph+ ALL for whom no other tyrosine kinase inhibitor (TKI) therapy is indicated. Adults: Swallow whole. ≥18yrs: initially 45mg once daily; consider reducing dose in chronic and accelerated phase CML if major cytogenic response achieved. Consider discontinuing if no response occurred by 3 months. Concomitant strong CYP3A inhibitors or hepatic impairment: reduce to 30mg once daily. Dose modification for hematologic and non-hematologic toxicity: see full labeling. Children: <18yrs: not established. Warnings/Precautions: Risk of vascular occlusion (eg, arterial and venous thrombosis, fatal MI, stroke, stenosis of arterial vessels of the brain, severe peripheral vascular disease, and the need for urgent revascularization procedures) in patients with or without CV risk factors (including ≤50yrs old, or increasing age, history of ischemia, HTN, diabetes, hyperlipidemia); monitor and interrupt or discontinue if occurs. Monitor for signs/symptoms of heart failure; interrupt or consider discontinuing if develops or worsens. Monitor hepatic function at baseline, then at least monthly or as needed; interrupt, reduce or discontinue as clinically indicated. Monitor and manage BP elevations; interrupt, reduce dose or discontinue if not controlled; evaluate for renal

artery stenosis if significant worsening, labile or treatment-resistant hypertension occurs. Risk of pancreatitis; check serum lipase every 2 weeks for the first 2 months and then monthly thereafter or as clinically indicated; do not restart until complete resolution and lipase levels <1.5XULN. Monitor for neuropathy; consider interrupting and evaluate if suspected. Conduct eye exams at baseline and periodically during treatment. Interrupt therapy and evaluate for serious/severe hemorrhage or cardiac arrhythmias. Monitor for fluid retention; interrupt, reduce, or discontinue as indicated. Obtain CBCs every 2 weeks for the first 3 months, then monthly or as indicated. Tumor lysis syndrome; ensure adequate hydration and treat uric levels prior to therapy. Compromised wound healing (withhold for 1 week prior to major surgery) and GI perforation. Elderly. Pregnancy (Cat.D); avoid. Nursing mothers: not recommended. Interactions: Potentiated by strong CYP3A inhibitors (eg, boceprevir, clarithromycin, conivaptan, grapefruit juice, indinavir, itraconazole, ketoconazole, lopinavir/ritonavir, nefazodone, nelfinavir, posaconazole, ritonavir, saquinavir, telaprevir, telithromycin, voriconazole); see Adult dose. Avoid concomitant strong CYP3A inducers (eg, carbamazepine, rifampin, phenytoin, St. John’s Wort), or drugs that elevate gastric pH (eg, PPIs). Caution with concomitant P-gp and ABCG2 substrates. Adverse reactions: Hypertension, rash, abdominal pain, fatigue, headache, dry skin, constipation, arthralgia, nausea, pyrexia, anemia, thrombocytopenia, leukopenia, neutropenia, lymphopenia; vascular occlusion, heart failure, hepatotoxicity, ocular toxicities, hemorrhage, myelosuppression. How supplied: Tabs 15mg—30, 60, 180; 30mg— 30; 45mg—30, 90

IDAMYCIN Pfizer

℞

Anthracycline. Idarubicin HCl 20mg/vial; lyophilized pwd for IV infusion after reconstitution. ℞ Also: IDAMYCIN PFS Idarubicin 1mg/mL; soln for IV infusion; preservative-free. Indications: Acute myeloid leukemia. Adults: Give by slow IV infusion (over 10–15 mins). 12mg/m2 daily for 3 days (in combination with cytarabine). May give 2nd course if needed; if toxicity develops after 1st course, delay until resolved; reduce dose by 25%. Hepatic and renal impairment: consider reduce dose. Children: Not established. Warnings/Precautions: Pre-existing bone marrow suppression. Cardiovascular disease. Thoracic irradiation. Previous anthracycline therapy at high cumulative doses. Renal or hepatic impairment. Monitor CBCs, cardiac, renal and hepatic function prior to and during treatment. Avoid extravasation. Elderly. Pregnancy (Cat.D); avoid use. Nursing mothers: not recommended.

Interactions: Concomitant drugs that suppress cardiac contractility or cardiotoxic drugs (eg, trastuzumab, cyclophosphamide, paclitaxel): not recommended; avoid use for 5 half-lives after discontinuing cardiotoxic drug. Adverse reactions: Myelosuppression, GI upset, mucositis, abdominal pain, alopecia, rash, inj site reactions, hepatotoxicity, renal toxicity, cardiotoxicity (eg, CHF, arrhythmias, chest pain, MI, asymptomatic declines in LVEF), hyperuricemia. How supplied: Single-dose vials—1; PFS: Singledose vials (5mL, 10mL, 20mL)—1

IMBRUVICA

℞

Pharmacyclics and Janssen Biotech

Bruton’s tyrosine kinase (BTK) inhibitor. Ibrutinib 140mg; caps. Indications: Mantle cell lymphoma (MCL) in patients who have received at least one prior therapy. Chronic lymphocytic leukemia (CLL). CLL in patients with 17p deletion. Waldenstrom’s macroglobulinemia (WM). Adults: Swallow whole with water. MCL: 560mg once daily. CLL and WM: 420mg once daily. Concomitant moderate CYP3A inhibitors: 140mg once daily. Mild hepatic impairment (Child-Pugh Class A): 140mg once daily. Dose modifications for toxicities: see full labeling. Children: Not established. Warnings/Precautions: Risk of hemorrhage; consider the benefit/risk of withholding treatment for 3–7 days pre-and post-surgery. Monitor for fever and infections; evaluate promptly if occurs. Monitor for myelosuppression; obtain CBCs monthly. Periodically monitor for atrial fibrillation (esp. in those with cardiac risk factors, acute infections, history of atrial fibrillation); do ECG if arrhythmic symptoms or new onset dyspnea develop. Monitor for new onset or uncontrolled hypertension; adjust and/or initiate anti-hypertensives as appropriate. Risk of second primary malignancies (eg, skin cancer or other carcinomas). Monitor for tumor lysis syndrome in patients at risk (eg, high tumor burden). Moderate or severe hepatic impairment: not recommended. Maintain adequate hydration. Pregnancy; avoid during and for 1 month after treatment cessation. Nursing mothers: not recommended. Interactions: Concomitant strong CYP3A inhibitors taken chronically (eg, ritonavir, indinavir, nelfinavir, saquinavir, boceprevir, telaprevir, nefazodone): not recommended; for shortterm (≤7days) use of strong CYP3A inhibitors (eg, ketoconazole, itraconazole, voriconazole, posaconazole, clarithromycin, telithromycin); consider interrupting ibrutinib therapy. If concomitant moderate CYP3A inhibitors must be used (eg, fluconazole, darunavir, erythromycin, diltiazem, atazanavir, aprepitant, amprenavir, fosamprevir, crizotinib, imatinib, verapamil, ciprofloxacin): reduce ibrutinib dose (see Adults). Avoid grapefruit and Seville oranges

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HEMATOLOGIC CANCER during treatment. Avoid concomitant strong CYP3A inducers (eg, carbamazepine, rifampin, phenytoin, St. John’s Wort); consider alternatives. Increased risk of hemorrhage with concomitant antiplatelets or anticoagulants; monitor. Adverse reactions: Thrombocytopenia, diarrhea, neutropenia, anemia, fatigue, musculoskeletal pain, peripheral edema, upper respiratory tract infection, nausea, bruising, dyspnea, constipation, rash, abdominal pain, vomiting, decreased appetite, pyrexia, cough. How supplied: Caps—90, 120

INTRON A Merck

℞

Alpha interferon. Interferon alfa-2b, recombinant; 10 million, 18 million, or 50 million IU per vial; pwd; for inj after reconstitution/dilution; preservativefree; contains albumin. ℞ Also: INTRON A SOLN Interferon alfa-2b, recombinant; 10 million IU, 18 million IU, 25 million IU; per vial; for inj; contains m-cresol. Indications: Hairy cell leukemia. Initial treatment of clinically aggressive follicular Non-Hodgkin’s lymphoma in conjunction with anthracyclinecontaining combination chemotherapy. Adults: Use SC route if platelets <50,000/mm3. Hairy cell leukemia: 2 million IU/m2 IM or SC 3 times a week for up to 6 months. Follicular lymphoma: 5 million IU SC 3 times a week for up to 18 months in conjunction with anthracyclinecontaining chemotherapy regimen and following completion of the chemotherapy regimen. See literature for appropriate preparation and route and for dose adjustments. Children: Not recommended. Contraindications: Decompensated liver disease. Autoimmune hepatitis. Warnings/Precautions: May cause or exacerbate fatal or life-threatening neuropsychiatric, autoimmune, ischemic, or infectious disorders: monitor closely, discontinue if they worsen. Severe psychiatric disorders (esp. depression). Cardiovascular or pulmonary disease. Severe myelosuppression; discontinue if neutrophil count <0.5 X109/L or platelets 25X109/L. Permanently discontinue if severe (Grade 3) hepatic injury or decompensation (Child-Pugh score >6 [Class B and C]) develop. Thyroid abnormalities; discontinue if uncontrolled by medication. Diabetes. Coagulation disorders. Maintain adequate hydration. Monitor blood, thyroid, visual and liver function before and during therapy; EKG in cardiovascular disease and cancer patients. Psoriasis. Renal dysfunction. Transplant recipients. Elderly. Debilitated.

Pregnancy (Cat.C). Nursing mothers: not recommended. Interactions: Caution with myelosuppressives, and drugs that can exacerbate depression. May potentiate theophylline (may double its levels). Adverse reactions: Flu-like symptoms (fever, headache, myalgia, fatigue); hepatic, hematologic, respiratory, skin, genitourinary system, CNS, cardiovascular, endocrine (esp. thyroid), GI, or visual disorders; colitis, hypertriglyceridemia, pancreatitis, infections, injection site reactions, dental and periodontal disorders; others (see full labeling). How supplied: Pwd (w. diluent): 10million, 18million, 50million IU/vial—1; Soln (multidose vials): 18million, 25million IU/vial—1

ISTODAX Celgene

℞

Histone deacetylase inhibitor. Romidepsin 10mg/vial; pwd for IV infusion after reconstitution and dilution; contains povidone. Indications: Cutaneous T-cell lymphoma in patients who have received at least one prior systemic therapy. Peripheral T-cell lymphoma in patients who have received at least one prior therapy. Adults: ≥18yrs: Give by IV infusion over 4hrs. 14mg/m2 on days 1, 8, and 15 of a 28-day cycle; repeat cycle every 28 days; continue as tolerated and as beneficial. May interrupt, reduce dose to 10mg/m2, or discontinue based on toxicities (see full labeling). Children: <18yrs: not established. Warnings/Precautions: Increased risk of serious infections (eg, pneumonia, sepsis, Epstein Barr, HBV). Prior history of hep B infection; consider monitoring for reactivation and give antiviral prophylaxis. Correct electrolyte imbalances (esp. K+, Mg++) before starting. Monitor ECG and electrolytes in congenital long QT syndrome, significant cardiovascular disease. Advanced stage disease and/or high tumor syndrome: monitor closely for tumor lysis syndrome. Moderate-to-severe hepatic impairment. End-stage renal disease. Monitor CBC with differential. Pregnancy (Cat.D; may cause fetal harm). Nursing mothers: not recommended. Interactions: Caution with other drugs that can cause QT prolongation (monitor). Monitor PT/INR with warfarin. Potentiated by drugs that inhibit P-gp and CYP3A4; avoid concomitant strong CYP3A4 inhibitors (eg, azole antifungals, protease inhibitors, clarithromycin, telithromycin, nefazodone). Caution with moderate CYP3A4 inhibitors. Avoid concomitant rifampin. May be

antagonized by other strong CYP3A4 inducers (eg, dexamethasone, carbamazepine, phenytoin, phenobarbital, rifabutin, rifapentine, St. John’s Wort); avoid when possible. Adverse reactions: Neutropenia, lymphopenia, thrombocytopenia, anemia, nausea, vomiting, fatigue, infections, anorexia, ECG T-wave changes; tumor lysis syndrome. How supplied: Kit—1 (single-use vial + diluent and supplies)

JAKAFI Incyte

℞

Kinase inhibitor. Ruxolitinib 5mg, 10mg, 15mg, 20mg, 25mg; tabs. Indications: Treatment of intermediate or high-risk myelofibrosis, including primary myelofibrosis, post-polycythemia vera myelofibrosis and post-essential thrombocythemia myelofibrosis. Treatment of polycythemia vera (PV) in patients with inadequate response to, or intolerant of, hydroxyurea. Adults: Doses may be given by NG tube if unable to swallow tabs. Myelofibrosis: Platelets >200X109/L: initially 20mg twice daily. Platelets 100–200X109/L: initially 15mg twice daily. Platelets 50–<100X109/L: initially 5mg twice daily. May increase doses by 5mg twice daily to a max of 25mg twice daily; do not increase during the first 4 weeks of therapy and not more frequently than every 2 weeks. Discontinue treatment after 6 months if no reduction in spleen size or symptom improvement. Interrupt treatment if platelets <50X109/L or ANC <0.5X109/L. May restart after recovery of platelets or ANC (see full labeling for max allowable restarting doses). Consider dose reductions if platelets decrease but remain ≥50X109/L (see full labeling). Dose modifications for patients starting treatment with platelets 50–<100X109/L: see full labeling. PV: initially 10mg twice daily. May increase doses by 5mg twice daily to a max of 25mg twice daily; do not increase during the first 4 weeks of therapy and not more frequently than every 2 weeks. Consider dose reductions for Hgb and/or platelet decreases (see full labeling). Interrupt treatment if Hgb <8g/dL, platelets <50X109/L, or ANC <1.0X109/L. May restart after recovery of hematologic parameters (see full labeling for max allowable restarting doses). Concomitant strong CYP3A4 inhibitors (see Interactions) or fluconazole ≤200mg (Myelofibrosis): initially 10mg twice daily if platelets ≥100X109/L; if platelets 50–<100X109/L: initially 5mg once daily; (PV): initially 5mg twice daily. Other

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DRUG MONOGRAPHS

HEMATOLOGIC CANCER reductions, hepatic or renal impairment, ESRD: see full labeling. Children: Not established. Warnings/Precautions: Monitor for thrombocytopenia, anemia, neutropenia; manage by reducing dose, interrupt, or transfusion if occur. Obtain CBC and platelets before initiating therapy, every 2–4 weeks until doses are stabilized, and then as clinically indicated. Risk of serious bacterial, mycobacterial, fungal, and viral infections; evaluate and treat if signs/symptoms occur. Confirm resolution of active infections before starting. May exacerbate myelofibrosis following treatment interruption or discontinuation. Risk of non-melanoma skin cancer; perform periodic skin exams. Increases in lipid parameters including total-C, LDL, triglycerides; assess 8–12 weeks after starting and treat if hyperlipidemia develops. Avoid abrupt cessation. Renal or hepatic impairment. Pregnancy (Cat.C). Nursing mothers: not recommended. Interactions: Avoid concomitant fluconazole doses >200mg daily. Potentiated by strong CYP3A4 inhibitors (eg, boceprevir, clarithromycin, conivaptan, grapefruit juice, indinavir, itraconazole, ketoconazole, lopinavir/ritonavir, nefazodone, nelfinavir, posaconazole, ritonavir, saquinavir, telaprevir, telithromycin, voriconazole) and mild or moderate CYP3A4 inhibitors (eg, erythromycin). Antagonized by strong CYP3A4 inducers (eg, rifampin). Adverse reactions: Thrombocytopenia, anemia, bruising, dizziness, headache; herpes zoster, tuberculosis (monitor promptly and test for latent infection), progressive multifocal leukoencephalopathy (discontinue if occurs), Hepatitis B. How supplied: Tabs—60

KYPROLIS Onyx

℞

Proteasome inhibitor. Carfilzomib 60mg/vial; lyophilized pwd for IV inj after reconstitution; preservative-free. Indications: In combination with dexamethasone or lenalidomide plus dexamethasone for the treatment of patients with relapsed or refractory multiple myeloma who have received 1–3 lines of therapy. As a single agent for the treatment of patients with relapsed or refractory multiple myeloma who have received ≥1 lines of therapy. Adults: See full labeling. Hydrate prior to and following administration as needed. Premedicate with dexamethasone prior to all Cycle 1 doses, during subsequent cycles, and if infusion reactions occur. Give by IV on two consecutive days each week for 3 weeks (Days 1, 2, 8, 9, 15, and 16), followed by a 12-day rest period (Days 17–28). Lenalidomide/dexamethasone combination: Infuse over 10 mins. In Cycle 1: initially 20mg/m2 per dose on Days 1 and 2; if tolerated increase to 27mg/m2 on Day 8 and subsequent cycles. From Cycle 13, omit the Day 8 and 9 doses.

Discontinue carfilzomib after Cycle 18. See full labeling for lenalidomide and dexamethasone dosing. Dexamethasone combination: Infuse over 30 mins. In Cycle 1: initially 20mg/m2 per dose on Days 1 and 2; if tolerated increase to 56mg/m2 on Day 8 and subsequent cycles. Monotherapy: initially 20mg/m2 per dose in Cycle 1 on Days 1 and 2; if tolerated increase to 27mg/m2 on Day 8 (by 10-min infusion regimen) or 56mg/m2 on Day 8 (by 30-min infusion regimen) and continue same dose for subsequent cycles. From Cycle 13, omit the Day 8 and 9 doses. All: continue until disease progression or unacceptable toxicity occurs. On dialysis: give dose after session. Toxicity dose modification: see full labeling. Children: Not established. Warnings/Precautions: Monitor for signs/symptoms of cardiac failure or ischemia; evaluate promptly if toxicity is suspected. Increased risk of cardiac complications in patients with NYHA Class III and IV heart failure, recent MI, conduction abnormalities, angina, uncontrolled arrhythmias; do full medical assessment prior to starting. Pulmonary hypertension; if suspected, withhold therapy until resolved; may consider restarting after reevaluate. Discontinue if pulmonary toxicity occurs. Monitor for dyspnea or tumor lysis syndrome (TLS), and manage promptly if occurs; interrupt therapy until resolved. Maintain adequate hydration. Monitor for volume overload. Monitor platelets frequently during therapy. Monitor for thrombotic thrombocytopenic purpura/hemolytic uremic syndrome (TTP/HUS); discontinue and evaluate if suspected. Discontinue and evaluate if posterior reversible encephalopathy syndrome (PRES) is suspected. Monitor BP, renal function, electrolytes (eg, potassium) regularly; reduce or withhold dose as needed. Hepatic impairment (monitor enzymes). Give thromboprophylaxis for combination therapy. Consider antiviral prophylaxis to prevent herpes zoster reactivation. Elderly (≥75yrs). Pregnancy; avoid. Use effective contraception during and for ≥30 days (females) or ≥90 days (males) after therapy completion. Nursing mothers. Interactions: Increased risk of thrombosis with oral or hormonal contraceptives; consider alternatives during combination therapy. Adverse reactions: Anemia, neutropenia, diarrhea, dyspnea, fatigue, thrombocytopenia, pyrexia, insomnia, muscle spasm, cough, upper RTI, hypokalemia, nausea, headache, peripheral edema; cardiac events, pulmonary HTN, acute kidney injury, infusion reactions, TLS, hepatic toxicity/failure, TTP/HUS, PRES. How supplied: Single-use vial—1

LEUKERAN GlaxoSmithKline

℞

Alkylating agent. Chlorambucil 2mg; tabs. Indications: Palliative treatment of chronic lymphatic (lymphocytic) leukemia and malignant lymphomas (including lymphosarcoma, giant follicular lymphoma, and Hodgkin’s disease).

Adults: See literature. 0.1–0.2mg/kg per day for 3–6 weeks. Reduce dose if leukocyte or platelet counts fall below normal values and discontinue if more severe depression occurs. Do not give full dose within 4 weeks of radio- or chemotherapy. Children: Not recommended. Warnings/Precautions: Compromised bone marrow function. History of seizure disorder or head trauma. Monitor blood weekly (during first 3–6 weeks, do WBC count 3–4 days after each weekly CBC). Discontinue if skin reactions occur. Elderly. Pregnancy (Cat.D), nursing mothers: not recommended. Interactions: Avoid live vaccines. Myelosuppressives, radiotherapy potentiate antineoplastic effect. Caution with drugs that lower seizure threshold. Adverse reactions: Bone marrow suppression, seizures, fever, rash, hypersensitivity, urticaria, azoospermia, amenorrhea, sterility, hepato- and pulmonary toxicity, secondary malignancies, GI upset. How supplied: Tabs—50

MARQIBO Spectrum

℞

Vinca alkaloid. Vincristine sulfate liposome injection; after preparation, each vial contains 0.16mg/mL; for IV infusion. Indications: Philadelphia chromosome-negative (Ph–) acute lymphoblastic leukemia (ALL) in second or greater relapse or has progressed following ≥2 anti-leukemia therapies. Adults: 2.25mg/m2 IV over 1hr once every 7 days. Dose modifications for peripheral neuropathy: see full labeling. Children: Not established. Contraindications: Demyelinating conditions, including Charcot-Marie-Tooth syndrome. Intrathecal administration (death has occurred). Warnings/Precautions: For IV use only; fatal if given by other routes. Discontinue and treat if extravasation is suspected. Preexisting neuromuscular disorders. Monitor for symptoms of neuropathy before and during therapy; if occurs or worsens, delay, reduce or discontinue dose. Monitor CBCs prior to each dose; if Grade 3 or 4 myelosuppression develops, consider dose modification or reduction. Monitor for tumor lysis syndrome; manage if occurs. Institute a prophylactic bowel regimen to mitigate potential constipation, bowel obstruction, and/or paralytic ileus; consider dietary fiber intake, hydration, stool softeners. Monitor liver function tests; if hepatotoxicity occurs, reduce or interrupt dosing. Elderly. Pregnancy (Cat. D); avoid. Nursing mothers: not recommended. Interactions: Drugs known to interact with non-liposomal vincristine sulfate (eg, phenytoin: increased seizure risk). Avoid concomitant strong CYP3A inhibitors (eg, ketoconazole, itraconazole, voriconazole, posaconazole, clarithromycin, atazanavir, indinavir, nefazodone, nelfinavir, ritonavir, saquinavir, telithromycin) or strong CYP3A4 inducers (eg, dexamethasone,

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HEMATOLOGIC CANCER phenytoin, carbamazepine, rifampin, rifabutin, rifapentine, phenobarbital, St. John’s Wort). Avoid concomitant potent P-gp inhibitors or inducers. Adverse reactions: Constipation, nausea, pyrexia, fatigue (may be severe; adjust dose or discontinue), peripheral neuropathy, febrile neutropenia, diarrhea, anemia, decreased appetite, insomnia. How supplied: Kit—1, 3 (vials + supplies)

MUSTARGEN Recordati

℞

Alkylating agent. Mechlorethamine HCl 10mg/vial; pwd for IV or intracavitary inj after reconstitution. Indications: Palliative treatment of Hodgkin’s disease (stages III and IV), lymphosarcoma, chronic myelocytic or chronic lymphocytic leukemia, polycythemia vera, mycosis fungoides. Palliative treatment of metastatic carcinoma resulting in effusion. Adults: By IV infusion, per therapeutic course: 0.4mg/kg (lean body weight) as single dose or in divided doses of 0.1–0.2mg/kg per day. See literature for intracavitary (eg, intrapleural) administration. Do not exceed recommended dose. Repeat course only after hematological recovery (eg, every 3 weeks). Children: See literature. Contraindications: Infectious diseases. Warnings/Precautions: Drug is highly toxic; verify potential benefits outweigh risks; avoid inadvertent contact with powder or vapor. Do not use if foci of acute and chronic suppurative inflammation are present. Ensure adequate hydration. Avoid extravasation. Chronic lymphatic leukemia. Bone marrow suppression. Previous X-ray, cytotoxic chemotherapy. Infection. Hemorrhagic tendency. Monitor renal, hepatic and bone marrow function. Elderly. Pregnancy (Cat.D); avoid use. Nursing mothers: not recommended. Adverse reactions: Bone marrow suppression, hyperheparinemia, GI upset (may be severe), anorexia, weakness, thrombosis, thrombophlebitis, hypersensitivity, jaundice, alopecia, vertigo, auditory disturbances, hemolytic anemia, skin reactions, infection, amyloidosis, hyperuricemia, gonad damage. How supplied: Vials—4

MYLERAN GlaxoSmithKline Alkylating agent. Busulfan 2mg; tabs. Indications: Palliative treatment of chronic myelogenous leukemia. Adults: Remission induction: 4–8mg/day or 60micrograms/kg or 1.8mg/m2, daily. Reserve

℞

doses >4mg/day for severe cases. Reduce dose or discontinue at first sign of reduced bone marrow reserve. Discontinue before leukocyte count normalizes; see literature. Normal leukocyte counts usually achieved in 12–20 weeks. If remission <3 months, maintenance therapy of 1–3mg/day may be advisable. Children: Remission induction: 60micrograms/kg or 1.8mg/m2, daily. Reduce dose or discontinue at first sign of reduced bone marrow reserve. Discontinue before leukocyte count normalizes. Normal leukocyte counts usually achieved in 12–20 weeks. See literature. Warnings/Precautions: Confirm diagnosis. Monitor hepatic and bone marrow function. Obtain CBCs and differential weekly; monitor for anemia. Previously compromised bone marrow (irradiation, chemotherapy). Seizure disorder or risk. Head trauma. Elderly. Pregnancy (Cat.D), nursing mothers: not recommended. Interactions: Myelosuppression increased with other myelosuppressives. Increased pulmonary toxicity with other cytotoxic drugs. Potentiated by itraconazole, cyclophosphamide (see literature). May be antagonized by phenytoin. Hepatotoxicity possible with long-term continuous thioguanine therapy. Caution with drugs that lower seizure threshold. Adverse reactions: See literature. Bone marrow suppression (eg, pancytopenia, anemia, leukopenia, thrombocytopenia, aplastic anemia), pulmonary toxicity, cellular dysplasia, malignant tumors, acute leukemias, cardiac tamponade (esp. in thalassemia), hyperpigmentation, adrenal insufficiency, seizures, hepatic venoocclusive disease, infection (eg, pneumonia, sepsis), mucositis, myasthenia gravis, gonadal suppression, rash; rare: cataracts, bronchopulmonary dysplasia (discontinue if occurs). How supplied: Tabs—25

NINLARO Takeda

℞

Proteasome inhibitor. Ixazomib 2.3mg, 3mg, 4mg; gel caps. Indications: In combination with lenalidomide and dexamethasone for the treatment of patients with multiple myeloma who have received at least 1 prior therapy. Adults: Swallow whole. Take ≥1hr before or ≥2hrs after food. Initially 4mg once weekly on Days 1, 8, and 15 of a 28-day cycle; continue until disease progression or unacceptable toxicity. Give with lenalidomide 25mg daily on Days 1–21 and dexamethasone 40mg on Days 1, 8, 15, and 22. Moderate or severe hepatic impairment,

severe renal impairment, or ESRD on dialysis: initially 3mg. Prior to new cycle, ensure ANC ≥1,000/mm3, platelets ≥75,000/mm3, recovery of non-hematologic toxicities to baseline or Grade ≤1. Dose modifications: see full labeling. Children: Not established. Warnings/Precautions: Thrombocytopenia: monitor platelets at least monthly during treatment; consider more frequently for first 3 cycles. Adjust dose for Grade 3/4 GI symptoms or Grade ≥2 rash. Monitor for peripheral neuropathy; adjust dose if worsens. Adjust dosing of dexamethasone or ixazomib if Grade 3/4 peripheral edema symptoms occur. Hepatic impairment; monitor enzymes regularly and adjust for Grade 3/4 symptoms. Severe renal impairment or ESRD. Pregnancy; avoid. Males and females of reproductive potential must use effective contraception during therapy and for 90 days after final dose. Nursing mothers: not recommended. Interactions: Avoid concomitant strong CYP3A inducers (eg, rifampin, phenytoin, carbamazepine, St. John’s Wort). Adverse reactions: Diarrhea, constipation, thrombocytopenia, peripheral neuropathy, nausea, peripheral edema, vomiting, back pain; rash, hepatotoxicity. How supplied: Caps—1, 3

ONCASPAR Sigma-Tau

℞

Enzyme. Pegaspargase 750 IU/mL; soln for IV or IM inj; preservative-free. Indications: First-line acute lymphoblastic leukemia (including patients with asparaginase hypersensitivity). Adults and Children: Give by IV inj over 1–2hrs or by IM inj (max 2mL/inj site). 2500 IU/m2 no more frequently than every 14 days. Contraindications: History of pancreatitis, serious hemorrhage, or thrombosis with prior L-asparaginase therapy. Warnings/Precautions: Have resuscitation equipment available and observe patient for 1hr post-dose. Monitor coagulation parameters. Discontinue if serious allergic reactions, thrombotic events, or pancreatitis occurs. Monitor for hepatotoxicity and abnormal liver function. Pregnancy (Cat.C). Nursing mothers: not recommended. Adverse reactions: Allergic reactions (including anaphylaxis), hyperglycemia, pancreatitis, CNS thrombosis, coagulopathy, hyperbilirubinemia, hepatotoxicity, elevated transaminases, hyperlipidemia. How supplied: Single-use vial (5mL)—1

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DRUG MONOGRAPHS

HEMATOLOGIC CANCER ONTAK Eisai

℞

Interleukin 2-diphtheria toxin fusion protein. Denileukin diftitox 150mcg/mL; soln for IV infusion after thawing and dilution. Indications: Persistent or recurrent cutaneous T-cell lymphoma in which malignant cells express the CD25 component of the IL-2 receptor. Adults: Premedicate with an antihistamine or acetaminophen prior to each infusion. Give by IV infusion over 30–60 minutes. 9 or 18mcg/kg per day for 5 consecutive days every 21 days for 8 cycles. Children: Not recommended. Warnings/Precautions: Ensure CD25 expression before starting therapy. Have resuscitative equipment available during administration. Permanently discontinue if serious infusion reactions occur. Monitor for signs/symptoms of capillary leak syndrome (hypotension, edema, hypoalbuminemia) and weight gain. Monitor serum albumin levels prior to each treatment course; withhold treatment if serum albumin <3g/dL. Pregnancy (Cat.C). Nursing mothers: not recommended. Adverse reactions: Fever, fatigue, rigors, GI upset, headache, edema, cough, dyspnea, pruritus, rash, hypotension, back pain, myalgia, chest pain, tachycardia, hypoalbuminemia, asthenia, elevated transaminases; capillary leak syndrome (may be fatal), serious infusion reactions, visual impairment (monitor). Testing considerations: CD25 expression How supplied: Single-use vials (2mL)—6

OPDIVO Bristol-Myers Squibb

℞

Human programmed death receptor-1 (PD-1)blocking antibody. Nivolumab 10mg/mL; per vial; soln for IV infusion after dilution; preservativefree; contains mannitol. Indications: Classical Hodgkin lymphoma (cHL) that relapsed or progressed after autologous hematopoietic stem cell transplantation (HSCT) and post-transplantation brentuximab vedotin. Adults: Give as IV infusion over 60mins. 3mg/kg every 2 weeks until disease progression or unacceptable toxicity. Dose modifications: see full labeling. Children: Not established. Warnings/Precautions: See full labeling. Monitor for any immune-mediated adverse reactions; permanently discontinue or withhold, and give corticosteroids (at 1–2mg/kg/day prednisone equivalents) based on severity of event. Permanently discontinue for any lifethreatening or Grade 4 adverse reaction, Grade 3 or 4 pneumonitis, Grade 3 (with ipilimumab) or 4 colitis, AST/ALT >5XULN or total bilirubin >3XULN, SCr >6XULN, Grade 4 hypophysitis, Grade 3 or 4 adrenal insufficiency, Grade 4 hyperglycemia, Grade 4 rash, immune-mediated encephalitis, recurring Grade 3 adverse reactions, requirement for ≥10mg/day prednisone (or

equivalent) for >12 weeks, or persistent Grade 2 or 3 adverse reactions lasting ≥12 weeks. Grade 2 pneumonitis, Grade 2 or 3 (as single agent) colitis, AST/ALT >3–5XULN or total bilirubin >1.5–3XULN, SCr >1.5–6XULN, Grade 2 or 3 hypophysitis, Grade 2 adrenal insufficiency, Grade 3 hyperglycemia, Grade 3 rash, new onset moderate-to-severe neurologic symptoms, other Grade 3 adverse reactions (1st occurrence); withhold dose, give corticosteroids, and when resolved, consider re-initiation. Interrupt or decrease infusion rate if mild or moderate infusion reactions occur; discontinue if severe or life-threatening. Monitor for abnormal liver tests, elevated serum creatinine, hyperglycemia, and thyroid function prior to and during treatment; give replacement therapy for hypothyroidism. Monitor for transplant-related complications (eg, hyperacute or Grade 3/4 acute GVHD, steroid-requiring febrile syndrome, hepatic venoocclusive disease) and treat promptly. Moderate or severe hepatic impairment: not studied. Embryo-fetal toxicity. Pregnancy: avoid (esp. 2nd & 3rd trimesters). Use effective contraception during therapy and for ≥5 months after final dose. Nursing mothers: not recommended. Adverse reactions: Fatigue, upper RTI, pyrexia, diarrhea, cough; immune-mediated reactions (may be fatal). How supplied: Single-use vial (4mL, 10mL)—1

POMALYST Celgene

℞

Immunomodulator. Pomalidomide 1mg, 2mg, 3mg, 4mg; caps. Indications: In combination with dexamethasone for multiple myeloma, in patients who have received at least two prior therapies (including lenalidomide and a proteasome inhibitor), and have shown disease progression on or within 60 days of completion of the last therapy. Adults: Swallow whole; may be taken with water. Take without food. 4mg once daily on Days 1–21 of repeated 28-day cycles until disease progression; give with dexamethasone. Concomitant strong CYP1A2 inhibitors in presence of strong CYP3A4 and P-gp inhibitors: reduce Pomalyst dose by 50%. Dose modification for hematologic and other Grade 3/4 toxicities: see full labeling. Children: <18yrs: not established. Contraindications: Pregnancy (Cat.X): avoid during and for at least 4 weeks after completing therapy. Warnings/Precautions: Females of reproductive potential must commit either to abstain from heterosexual sex or to use two methods of reliable contraception, beginning 4 weeks prior to initiating, during therapy, dose interruptions and for 4 weeks after discontinuation. Obtain two negative pregnancy tests prior to initiating therapy: perform first test within 10–14 days, and second test within 24hrs prior to prescribing, and then weekly during first month, then monthly thereafter in

women with regular menstrual cycles or every 2 weeks if irregular cycles. Males: must use latex or synthetic condom during therapy and up to 28 days after discontinuing, even after successful vasectomy; do not donate sperm. Patients must not donate blood during therapy and for 1 month after discontinuation. Venous and arterial thromboembolism; consider anticoagulation prophylaxis. Monitor for hematologic toxicities (esp. neutropenia); obtain CBCs weekly for first 8 weeks and monthly thereafter; may need dose interruption and/or modification. Renal impairment (serum creatinine >3mg/dL) or hepatic impairment (serum bilirubin >2mg/dL and AST/ALT >3xULN): avoid. Monitor LFTs monthly; discontinue and evaluate if elevated liver enzymes occur; consider using lower dose when restarting. Risk of second primary malignancies. High tumor burden (monitor). Discontinue if angioedema, skin exfoliation, bullae, or other severe dermatologic reactions occur; do not restart. Nursing mothers: not recommended. Interactions: May be potentiated by strong CYP1A2, CYP3A (eg, ketoconazole), or P-gp inhibitors; avoid. May be antagonized by strong CYP1A2, CYP3A (eg, rifampin), or P-gp inducers; avoid. Smoking may reduce efficacy. Adverse reactions: Fatigue, asthenia, neutropenia, anemia, constipation, nausea, diarrhea, dyspnea, upper-respiratory tract infections, back pain, pyrexia; thromboembolism, dizziness, confusion, neuropathy, pneumonia, thrombocytopenia, tumor lysis syndrome. Note: Available only through Pomalyst REMS program. How supplied: Caps—21, 100

PURINETHOL Teva

℞

Antimetabolite. Mercaptopurine (6-MP) 50mg; scored tabs. Indications: Maintenance therapy of acute lymphatic leukemia as part of a combination regimen. Adults and Children: 1.5–2.5mg/kg per day as a single dose. Concomitant allopurinol: reduce dose of mercaptopurine to 1/3–1/4 of the usual dose. TPMT-deficient, renal or hepatic impairment: reduce dose, see literature. Contraindications: Prior resistance to mercaptopurine. Warnings/Precautions: Not effective in CNS leukemia, acute myelogenous leukemia, chronic lymphocytic leukemia, the lymphomas (including Hodgkin’s disease), or solid tumors. Renal impairment. Monitor liver function tests weekly at start of therapy, then monthly thereafter; discontinue if hepatotoxicity occurs. Preexisting liver disease (monitor more frequently). Obtain CBCs with differential, hemoglobin, hematocrit, platelets; discontinue if severe bone marrow suppression occurs. ThiopurineS-methyltransferase (TPMT) deficient: increased risk of myelosuppression, consider genotypic/phenotypic testing. Pregnancy (Cat. D);

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DRUG MONOGRAPHS

HEMATOLOGIC CANCER esp. 1st trimester, nursing mothers: not recommended. Interactions: Increased risk of bone marrow suppression with allopurinol, aminosalicylate derivatives (eg, olsalazine, mesalazine, sulphasalazine), trimethoprim-sulfamethoxazole. Antagonizes warfarin. Caution with concomitant hepatotoxic agents. Adverse reactions: Myelosuppression, hyperuricemia/hyperuricosuria, GI upset, intestinal ulceration, rash, hyperpigmentation, alopecia, oligospermia; hepatotoxicity, infection, immunosuppression. How supplied: Tabs—60

PURIXAN Rare Disease

℞

Antimetabolite. Mercaptopurine (6-MP) 20mg/mL; oral susp; contains fruit extract, aspartame. Indications: Maintenance therapy of acute lymphoblastic leukemia as part of a combination regimen. Adults and Children: Shake bottle vigorously for at least 30 secs. Initially 1.5–2.5mg/kg (50–75mg/m2) per day as a single dose. Monitor subsequent doses to maintain desirable ANC level and adjust for excessive hematological toxicity. Thiopurine-S-methyltransferase (TPMT)deficient: if homozygous, may require up to a 90% dose reduction; if heterozygous, some may require dose reduction based on toxicities. Renal or hepatic impairment: use lower starting doses; monitor for toxicity. See full labeling. Warnings/Precautions: Myelosuppression; monitor CBCs and adjust dose for severe neutropenia and thrombocytopenia. Consider testing for TPMT gene polymorphism in patients who experience repeated severe bone marrow toxicities. Monitor serum transaminase, alkaline phosphatase, and bilirubin levels at weekly intervals when starting therapy, then monthly thereafter; interrupt treatment if evidence of hepatotoxicity occurs. Concomitant other hepatotoxic drugs or with pre-existing liver disease; monitor LFTs more frequently. Immunosuppression. Increased risk of secondary malignancies. Renal or hepatic impairment. Elderly. Pregnancy (Cat.D); esp. 1st trimester, nursing mothers: not recommended. Interactions: Avoid concomitant allopurinol. Increased risk of bone marrow suppression with allopurinol, aminosalicylate derivatives (eg, olsalazine, mesalamine, sulfasalazine), trimethoprim-sulfamethoxazole. Possibly decreased effectiveness with concomitant warfarin; monitor PT or INR; may need warfarin

dose adjustments. Concomitant live virus vaccines: may get suboptimal response and risk of infection. Adverse reactions: Myelosuppression, nausea, vomiting, anorexia, diarrhea, malaise, rashes, oral lesions, elevated transaminases and bilirubin, intestinal ulceration; hepatotoxicity. How supplied: Susp—100mL

REVLIMID Celgene

℞

Immunomodulator. Lenalidomide 2.5mg, 5mg, 10mg, 15mg, 20mg, 25mg; caps; contains lactose. Indications: In combination with dexamethasone for treatment of patients with multiple myeloma (MM). Treatment of patients with mantle cell lymphoma (MCL) whose disease has relapsed or progressed after two prior therapies, one of which included bortezomib. Limitations of use: not for treating patients with chronic lymphocytic leukemia (CLL) outside of controlled clinical trials. Adults: Swallow whole with water. ≥18yrs: initially 25mg once daily on Days 1–21 of each 28-day cycle until disease progression or unacceptable toxicity. >75yrs: may reduce dexamethasone initial dose. Renal impairment: MCL: Moderate (CrCl 30–60mL/min): 10mg per day; MM: Moderate (CrCl 30–50mL/min): 10mg per day; consider increasing to 15mg after 2 cycles, if tolerant. Severe (CrCl <30mL/min without dialysis): 15mg every 48hrs. ESRD (CrCl <30mL/min with dialysis): 5mg once daily; administer after dialysis (on dialysis days). Autologous stem cell transplantation (ASCT) eligible: refer for hematopoietic cell mobilization within 4 cycles; if non-eligible, continue therapy until disease progression or unacceptable toxicity. Dose adjustments if thrombocytopenia or neutropenia develops: see full labeling. Children: <18yrs: not established. Contraindications: Pregnancy (Cat. X). Warnings/Precautions: Must register patient in Revlimid REMS program; patient must understand toxicity with fetal exposure. Counsel patient on need for contraception; females: use 2 forms of contraception 1 month before, during therapy, during dose interruptions, and 1 month after therapy; males: use condom during and 1 month after therapy; obtain 2 negative pregnancy tests (one within 10–14 days, and then another within 24hrs prior to starting therapy), repeat at least weekly for 1st month then every 4 weeks (regular menstrual cycles) or every 2 weeks (irregular cycles); get informed consent. Do not donate blood during and for 1 month after therapy. Monitor for

signs/symptoms of thromboembolic events; base thromboprophylaxis on patient’s risks. For MM: obtain CBCs weekly for the first 2 cycles, on Days 1 and 15 of Cycle 3, and every 28 days thereafter; for MCL: obtain CBCs weekly for the first cycle, every 2 weeks during Cycles 2–4, and then monthly thereafter; both: dose interruption and/or reduction may be needed. May require blood product support and/or growth factors. Renal impairment (monitor). Monitor for tumor lysis syndrome in those with high tumor burden. Monitor liver enzymes; discontinue if elevation occurs. Monitor for second primary malignancies. Lactose intolerance. Maximum 1 month per ℞. Nursing mothers: not recommended. Interactions: Monitor digoxin. Concomitant warfarin; monitor PT, INR. May increase risk of thrombosis with dexamethasone, erythropoietic agents, or estrogen containing therapies. Adverse reactions: Birth defects, thrombocytopenia, neutropenia, anemia, leukopenia, constipation, diarrhea, nausea, vomiting, pruritus, rash, fatigue, arthralgia, pyrexia, back pain, cough, dizziness, headache, dyspnea, nasopharyngitis, epistaxis, upper respiratory tract infection, tremor, blurred vision, muscle cramp, decreased appetite, peripheral edema; thrombosis/embolism, allergic reactions (discontinue if occurs; do not resume), tumor flare reaction (monitor; esp. in treating MCL), hepatotoxicity. Note: Available only through Revlimid REMS program. Report any suspected fetal exposure to the FDA at (800) FDA-1088 and Celgene at (888) 423-5436. How supplied: Caps 2.5mg, 5mg, 10mg—28, 100; 15mg, 20mg, 25mg—21, 100

RITUXAN Genentech

℞

CD20-directed cytolytic monoclonal antibody. Rituximab 10mg/mL; soln for IV infusion; preservative-free. Indications: Relapsed or refractory, low-grade or follicular, CD20(+), B-cell non-Hodgkin’s lymphoma (NHL). Previously untreated follcular, CD20(+), B-cell NHL in combination with first line chemotherapy and, in patients achieving a complete or partial response to Rituxan in combination with chemotherapy, as singleagent maintenance therapy. Non-progressing (including stable disease), low-grade, CD20(+), B-cell NHL as a single agent after first-line CVP chemotherapy. Previously untreated diffuse large B-cell, CD20(+) NHL (DLBCL) in combination with CHOP or other anthracycline-based chemotherapy regimens. CD20(+) chronic

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HEMATOLOGIC CANCER lymphocytic leukemia (CLL) in combination with fludarabine and cyclophosphamide. Limitation of use: not recommended for use in patients with severe, active infections. Adults: Give by IV infusion. Premedicate with an antihistamine and acetaminophen prior to each infusion. First infusion: initially at a rate of 50mg/hr; may increase infusion rate in 50mg/hr increments every 30 mins. Subsequent infusions: initially at a rate of 100mg/hr; may increase infusion rate in 100mg/hr increments every 30 mins. Both: max 400mg/hr if infusion reactions do not occur. Previously untreated follicular NHL and DLBCL patients: if no Grade 3 or 4 infusion related adverse events during Cycle 1, a 90-minute infusion may be given in Cycle 2 with a glucocorticoid-containing chemotherapy regimen (see full labeling). NHL: 375mg/m2 once weekly for 4 or 8 doses. Retreatment therapy: 375mg/m2 once weekly for 4 doses. Previously untreated, follicular, CD20(+), B-cell NHL: 375mg/m2 on day 1 of each cycle of CVP chemotherapy for up to 8 doses. In patients with complete or partial response, initiate Rituxan maintenance 8 weeks following completion of Rituxan in combination with chemotherapy. Administer Rituxan as a single-agent every 8 weeks for 12 doses. Low-grade, CD20(+), B-cell NHL after CVP chemotherapy: 375mg/m2 once weekly for 4 doses every 6 months for up to 16 doses. Diffuse large B-cell NHL: 375mg/m2 on day 1 of each cycle for up to 8 infusions. CLL: 375mg/m2 the day prior to FC chemotherapy, then 500mg/m2 on day 1 of cycles 2–6 (every 28 days). Give PCP and antiherpetic viral prophylaxis during and up to 12 months after CLL therapy. As a component of Zevalin regimen: see full labeling. Children: Not established. Warnings/Precautions: Discontinue if severe infusion or mucocutaneous reactions occur (eg, urticaria, hypotension, angioedema, hypoxia, pulmonary infiltrates, acute respiratory distress syndrome, MI, ventricular fibrillation, cardiogenic shock, paraneoplastic pemphigus, StevensJohnson syndrome, lichenoid or vesiculobullous dermatitis, toxic epidermal necrolysis). Increased risk of HBV reactivation. Test/treat HBV infection prior to initiating therapy. Monitor for signs of hepatitis or HBV reactivation during and for several months after therapy; discontinue if HBV reactivation occurs. Tumor lysis syndrome (esp. with high tumor burden); monitor for renal toxicity, fluid balance, electrolyte abnormalities (correct if occurs); discontinue if SCr rises or oliguria occurs. Monitor for new-onset neurologic manifestations; discontinue if progressive multifocal leukoencephalopathy (PML) develops. Discontinue and treat if serious infections (eg, bacterial, fungal, viral) occur. Pre-existing cardiovascular disease; monitor during and after treatment. Monitor CBCs, platelet counts during treatment, then periodically. Elderly. Pregnancy (Cat.C). Nursing mothers: not recommended.

Interactions: Live virus vaccines: not recommended. Renal toxicity with cisplatin. Adverse reactions: Fever, chills, rigors, nausea, vomiting, diarrhea, asthenia, fatigue, headache, throat irritation, flushing, rash, pruritus, urticaria, angioedema, cough, rhinitis, bronchospasm, dizziness, myalgia, arthralgia, hypotension, hypertension, chest tightness; myelosuppression (eg, lymphopenia, neutropenia, leukopenia, anemia, thrombocytopenia), infusion reactions (may be fatal), mucocutaneous reactions (may be fatal), PML, serious infections, tumor lysis syndrome, renal toxicity, bowel obstruction/perforation, HBV reactivation with fulminant hepatitis, cardiac arrhythmias (discontinue if serious). Testing considerations: FCGR3A genotype testing How supplied: Single-use vial (10mL, 50mL)—1

SPRYCEL Bristol-Myers Squibb

℞

Tyrosine kinase inhibitor. Dasatinib 20mg, 50mg, 70mg, 80mg, 100mg, 140mg; tabs. Indications: Newly diagnosed Philadelphia chromosome-positive (Ph+) chronic myeloid leukemia (CML) in chronic phase. Chronic, accelerated, or myeloid or lymphoid blast phase Ph+ CML with resistance or intolerance to prior therapy including imatinib. Philadelphia chromosome-positive acute lymphoblastic leukemia (Ph+ ALL) with resistance or intolerance to prior therapy. Adults: Swallow whole. ≥18yrs: Chronic phase CML: 100mg once daily. Doses of up to 140mg once daily have been used. Accelerated phase CML, myeloid or lymphoid blast CML, Ph+ ALL: 140mg once daily. Doses of up to 180mg once daily have been used. Treat until disease progression or unable to tolerate. Concomitant CYP3A4 inhibitors (see Interactions): consider reducing dose. Concomitant CYP3A4 inducers (see Interactions): consider increasing dose. See full labeling for dose adjustments with toxicity. Children: <18yrs: not established. Warnings/Precautions: Monitor for signs/symptoms of cardiac dysfunction; treat appropriately if occur. Congenital long QT syndrome. Proarrhythmic conditions. Cumulative high-dose anthracycline therapy. Hypokalemia, hypomagnesemia; correct electrolyte imbalances before starting and during therapy. Monitor for pleural effusions. Increased risk of pulmonary arterial hypertension (PAH); evaluate for signs/symptoms of underlying cardiopulmonary disease before and during treatment; permanently discontinue if occurs. Obtain CBCs every 2 weeks for 12 weeks, then every 3 months thereafter (chronic phase CML) or weekly for the first 2 months, then monthly thereafter (advanced phase CML or Ph+ ALL). Permanently discontinue if severe skin reactions (eg, StevensJohnson syndrome) occur. Increased risk of tumor lysis syndrome in advanced stage disease and/or high tumor burden. Maintain adequate

hydration. Correct uric acid levels before therapy and monitor electrolytes. Hepatic impairment. Elderly. Pregnancy. Use effective contraception during and for 30 days after last dose. Nursing mothers: not recommended. Interactions: Avoid potent CYP3A4 inhibitors (eg, ketoconazole, itraconazole, clarithromycin, ritonavir, atazanavir, indinavir, nefazodone, nelfinavir, saquinavir, telithromycin, voriconazole), grapefruit juice. May be antagonized by strong CYP3A4 inducers (eg, dexamethasone, phenytoin, carbamazepine, rifampin, rifabutin, phenobarbital), St. John’s wort: not recommended. Separate dosing of antacids by at least 2hrs; H2 blockers, proton pump inhibitors: not recommended. May potentiate drugs metabolized by CYP3A4 (eg, cyclosporine, fentanyl, pimozide, quinidine, sirolimus, tacrolimus, ergot alkaloids). Caution with concomitant anticoagulants or drugs that inhibit platelet function. Caution with antiarrhythmics or other drugs that may lead to QT prolongation. Adverse reactions: Myelosuppression (eg, severe thrombocytopenia, neutropenia, anemia), fluid retention, diarrhea, headache, dyspnea, musculoskeletal pain, rash, fatigue, nausea, severe hemorrhage (eg, CNS, GI); QT prolongation, cardiac events, PAH, severe skin reactions. How supplied: Tabs 20mg, 50mg, 70mg—60; 80mg, 100mg, 140mg—30

SYNRIBO Teva

℞

Protein synthesis inhibitor. Omacetaxine mepesuccinate 3.5mg/vial; lyophilized powder for SC injection after reconstitution; contains mannitol; preservative-free. Indications: Treatment of adult patients with chronic or accelerated phase chronic myeloid leukemia (CML) with resistance and/or intolerance to two or more tyrosine kinase inhibitors (TKI). Adults: Induction: 1.25mg/m2 by SC injection twice daily for 14 consecutive days every 28 days, over a 28-day cycle. Repeat cycles every 28 days until hematologic response achieved. Maintenance: 1.25mg/m2 by SC injection twice daily for 7 consecutive days every 28 days, over a 28-day cycle, as long as clinically beneficial. Dose adjustments and modifications: see full labeling. Children: Not established. Warnings/Precautions: Risk of myelosuppression (thrombocytopenia, neutropenia, anemia), hemorrhage (cerebral, GI). Monitor CBCs with platelets weekly during induction, initial maintenance cycles, and every 2 weeks during later cycles. Monitor glucose levels (esp. in diabetics). Avoid in poorly controlled diabetes until glycemic control is established. Elderly. Pregnancy (Cat. D); avoid. Nursing mothers: not recommended. Interactions: Avoid concomitant anticoagulants, aspirin, NSAIDs if platelets <50,000/microliters; may increase risk of bleeding.

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HEMATOLOGIC CANCER Adverse reactions: Thrombocytopenia, anemia, neutropenia, diarrhea, nausea, fatigue, asthenia, injection site reaction, pyrexia, infection, lymphopenia; bleeding, hyperglycemia. How supplied: Single-use vial—1

TABLOID GlaxoSmithKline

℞

Antimetabolite. Thioguanine 40mg; tabs; scored. Indications: Remission induction and remission consolidation treatment of acute nonlymphocytic leukemias. Treatment of the chronic phase of chronic myelogenous leukemia (see literature). Adults and Children: See literature. Initially, 2mg/kg per day. If, after 4 weeks, with no improvement, no leukocyte or platelet depression, may increase to 3mg/kg per day. Total daily dose may be given at one time. Contraindications: Allergy to mercaptopurine. Warnings/Precautions: Not recommended for maintenance therapy or long-term continuous treatments; increased risk of liver toxicity (discontinue if occurs). Pre-existing liver disease. Monitor liver function tests weekly at start of therapy, then monthly thereafter. Thiopurine methyltransferase (TPMT) enzyme deficiency (may need to reduce dose to avoid severe bone marrow suppression); consider testing for TPMT deficiency. Obtain hemoglobin, hematocrit, WBCs with differential, platelets frequently during therapy. Pregnancy (Cat.D); avoid use. Nursing mothers: not recommended. Interactions: Avoid live vaccines (if immunocompromised). Caution with drugs that inhibit TPMT (eg, olsalazine, mesalazine, or sulphasalazine). Adverse reactions: Myelosuppression, hyperuricemia, GI upset, anorexia, stomatitis, hepatotoxicity, elevated liver enzymes, jaundice (discontinue if occurs). How supplied: Tabs—25

TARGRETIN Valeant

℞

Retinoid. Bexarotene 75mg; caps. Indications: Cutaneous manifestations of cutaneous T-cell lymphoma in patients who are refractory to at least one prior systemic therapy. Adults: Take with food. Initially 300mg/m2 once daily; may increase after 8 weeks to 400mg/m2 once daily if no tumor response and if well tolerated; monitor carefully. If toxicity occurs, reduce to 200mg/m2 then 100mg/m2 once daily, or suspend therapy. Children: Not recommended. Contraindications: Pregnancy (Cat.X). Warnings/Precautions: Be fully familiar with this drug’s toxicity before use. Pancreatitis or

risk of pancreatitis (eg, history of pancreatitis, uncontrolled hyperlipidemia, excess alcohol consumption, uncontrolled diabetes, biliary tract disease, drugs that can cause pancreatitis). Counsel patients monthly about need for contraception. Women of childbearing potential: obtain reliable negative pregnancy test within 1 week of start; repeat monthly. Start therapy on 2nd or 3rd day of normal menstrual period. Use two effective forms of contraception 1 month prior to, during, and for 1 month after therapy. Max 1 month/℞. Men with partners who are or may become pregnant: use condoms during and for at least 1 month after therapy. Monitor lipids before treatment, weekly until stable, then every 8 weeks; try to keep triglycerides <400mg/dL; treat hyperlipidemia, or reduce or suspend bexarotene if needed. Hepatic or renal insufficiency. Monitor liver function at baseline, 1, 2, and 4 weeks after start, then (if stable) at least every 8 weeks during therapy; consider suspending or discontinuing treatment if SGOT/AST, SGPT/ALT, or bilirubin >3xULN occurs. Monitor WBC with differential and thyroid function at baseline and during treatment; treat hypothyroidism if needed. Avoid sun and UV light. Nursing mothers: not recommended. Interactions: Concomitant gemfibrozil: not recommended. Levels may be increased by CYP3A4 inhibitors (eg, ketoconazole, itraconazole, erythromycin, grapefruit juice). Levels may be reduced by CYP3A4 inducers (eg, rifampin, phenobarbital, phenytoin). May potentiate antihyperglycemics (eg, insulin, sulfonylureas, thiazolidinediones); monitor. May potentiate or be potentiated by protein-bound drugs. May antagonize tamoxifen, hormonal contraceptives, other CYP3A4 substrates. Limit Vit. A supplements to avoid toxicity. May increase CA125 assay values. Adverse reactions: Lipid abnormalities, headache, hypothyroidism, asthenia, leukopenia, anemia, rash, GI disturbances, peripheral edema, dry skin, exfoliative dermatitis, alopecia, insomnia, fatigue, abnormal liver function tests, pancreatitis, pruritus, photosensitivity. How supplied: Caps—100

TARGRETIN GEL Valeant

℞

Retinoid. Bexarotene 1%; gel. Indications: Cutaneous lesions in patients with CTCL (Stage IA and IB) who have refractory or persistent disease after other therapies or who have not tolerated other therapies. Adults: Apply once every other day for the 1st week; then increase frequency at weekly intervals

to once daily, then twice daily, then 3 times daily, then 4 times daily based on lesion tolerance. Usual dosing frequency: 2–4 times daily; may reduce if application site toxicity occurs. Allow gel to dry. Do not occlude. Children: Not recommended. Contraindications: Pregnancy (Cat.X). Warnings/Precautions: Be fully familiar with this drug’s toxicity before use. Counsel patients monthly about need for contraception. Women of childbearing potential: obtain reliable negative pregnancy test within 1 week of start; repeat monthly. Start therapy on 2nd or 3rd day of normal menstrual period. Use two effective forms of contraception 1 month prior to, during, and for 1 month after therapy. Max 1 month/℞. Men with partners who are or may become pregnant: use condoms during and for at least 1 month after therapy. Hepatic or renal insufficiency. Discontinue temporarily if severe irritation occurs. Avoid sun, UV light, and mucosal membranes. Nursing mothers: not recommended. Interactions: Avoid concomitant products that contain DEET. May be potentiated by CYP3A4 inhibitors (eg, ketoconazole, itraconazole, erythromycin, grapefruit juice). Caution with gemfibrozil. Limit Vit. A supplements to avoid toxicity. Adverse reactions: Application site reactions (eg, rash, pruritus, skin disorders, pain, contact dermatitis). How supplied: Gel—60g

TASIGNA Novartis

℞

Kinase inhibitor. Nilotinib (as HCl monohydrate) 150mg, 200mg; caps; contains lactose. Indications: Newly diagnosed adults with Philadelphia chromosome positive chronic myeloid leukemia (Ph+ CML) in chronic phase. Chronic and accelerated phase Ph+ CML in adults resistant or intolerant to imatinib. Adults: Take on an empty stomach. Swallow whole with water; if unable, may disperse capsule contents in 1 tsp of applesauce, then take immediately (within 15 mins). Newly diagnosed Ph+ CML: 300mg every 12hrs. Hepatic impairment (mild, moderate, severe): initially 200mg twice daily, followed by dose increase to 300mg twice daily if tolerated. Resistant or intolerant Ph+ CML: 400mg every 12hrs. Hepatic impairment (mild or moderate): initially 300mg twice daily, followed by dose increase to 400mg twice daily if tolerated; severe: initially 200mg twice daily, followed by sequential dose increase to 300mg twice daily, and then 400mg twice daily if tolerated. May give concomitant hematopoietic

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HEMATOLOGIC CANCER growth factors, hydroxyurea, or anagrelide if clinically indicated. See full labeling for dose adjustments in QT prolongation, hematological and non-hematological toxicities, concomitant strong CYP3A4 inhibitors and inducers. Children: Not established. Contraindications: Hypokalemia. Hypomagnesemia. Long QT syndrome. Warnings/Precautions: Prolongs QT interval, sudden deaths have been reported; correct electrolyte abnormalities before starting; monitor. Monitor ECG at baseline, after 7 days, then periodically and after dose changes. Cardiovascular status should be evaluated; monitor cardiovascular risk factors and actively manage during therapy. Hereditary galactose intolerance, severe lactase deficiency, glucosegalactose malabsorption: not recommended. Hepatic impairment. History of pancreatitis. Monitor for myelosuppression; withhold or reduce dose if occurs; perform CBCs every 2 weeks for 1st 2 months then once monthly. Monitor serum lipase, liver function monthly. Monitor lipids and glucose periodically during first year, then yearly. Total gastrectomy (monitor frequently); consider dose increase or alternative therapy. Tumor lysis syndrome possible; maintain adequate hydration, correct uric acid levels prior to initiating therapy. Pregnancy (Cat.D) (use adequate contraception), nursing mothers: not recommended. Interactions: Avoid concomitant food (for at least 2hrs before and 1hr after dose), antiarrhythmics (eg, amiodarone, disopyramide, procainamide, quinidine, sotalol), or other drugs that may prolong QT interval (eg, chloroquine, haloperidol, methadone, moxifloxacin, pimozide). Avoid strong CYP3A4 inhibitors (eg, ketoconazole, itraconazole, clarithromycin, atazanavir, indinavir, nefazodone, nelfinavir, ritonavir, saquinavir, telithromycin, voriconazole), grapefruit; if necessary, interrupt therapy or consider dose reduction of nilotinib; if unavoidable, monitor closely for QT prolongation. Avoid strong CYP3A4 inducers (eg, dexamethasone, phenytoin, carbamazepine, rifampin, rifabutin, rifapentine, phenobarbital), St. John’s wort. May affect, or be affected by, other drugs metabolized by CYP3A4, 2B6, 2C8, 2C9, 2D6, UGT1A1, P-glycoprotein. Concomitant proton pump inhibitors: not recommended. Administer H2-blockers at least 10hrs before or 2hrs after nilotinib dose. Separate dosing of antacids by at least 2hrs of nilotinib dose. Adverse reactions: Rash, pruritus, nausea, fatigue, headache, myalgia, nasopharyngitis, constipation, diarrhea, abdominal pain, vomiting, arthralgia, pyrexia, upper respiratory tract infection, back pain, cough, asthenia, pneumonia, febrile neutropenia, leukopenia, intracranial hemorrhage, reversible myelosuppression (thrombocytopenia, neutropenia, anemia); QT prolongation, elevated serum lipase, electrolyte disturbances (hypophosphatemia, hypo- and hyperkalemia, hypocalcemia, hyponatremia), sudden death, hepatotoxicity, cardiac and arterial

vascular occlusive events, severe fluid retention (monitor). Testing considerations: BCR-Abl t(9;22) How supplied: Blister pack (28 caps)—1, 4

THALOMID Celgene

℞

Immunomodulator. Thalidomide 50mg, 100mg, 150mg, 200mg; caps. Indications: Newly diagnosed multiple myeloma in combination with dexamethasone. Treatment, suppression and prevention of cutaneous manifestations of erythema nodosum leprosum (ENL). Adults: Take at bedtime, at least 1 hour after evening meal. Multiple myeloma: 200mg once daily in combination with dexamethasone in 28-day treatment cycles. ENL: initially 100– 300mg/day; <50kg: start with lower dose; continue until signs/symptoms of active reaction have subsided (usually at least 2 weeks), then taper off in 50mg decrements every 2–4 weeks. Severe ENL: may start at higher doses; max 400mg/day. Moderate-to-severe neuritis with severe ENL: give concomitant corticosteroids (see full labeling). Consider dose reduction, delay, or discontinuation in those who develop NCI CTC Grade 3/4 adverse reactions. Children: Not established. Contraindications: Pregnancy (Cat.X). Nursing mothers. Women who may become pregnant. Warnings/Precautions: Must register patient in STEPS program; patient must understand toxicity with fetal exposure. Counsel patient on need for contraception; female: use 2 forms of contraception 1 month before, during, and 1 month after therapy; male: use condom during and 1 month after therapy; obtain negative pregnancy test within 24 hours prior to starting treatment; repeat at least weekly for 1st month then every 4 weeks; get informed consent. Monitor for neuropathy monthly for first 3 months; discontinue if symptoms develop. Monitor for signs/symptoms of thromboembolic events, neutropenia, bradycardia, syncope, orthostatic hypotension, tumor lysis syndrome. Reevaluate if ANC <750/mm2; consider withholding if neutropenia persists. Monitor blood and platelet counts. Monitor for signs/symptoms of bleeding including petechiae, epistaxis, and GI bleed. Measure HIV viral load after 1st and 3rd months, and every 3 months thereafter. Discontinue if pregnancy or severe skin rash occurs. History of seizure. Avoid contact with non-intact capsule or powder content. Maximum 1 month per ℞. Interactions: Increased sedative effect with barbiturates, alcohol, chlorpromazine, reserpine. Caution with drugs associated with peripheral neuropathy. Avoid drugs (eg, rifampin, carbamazepine, St. John’s wort) that decrease effectiveness of hormonal contraceptives. Increased risk of thromboembolism with concomitant erythropoietic agents, or estrogencontaining therapies in those receiving thalidomide with dexamethasone.

Adverse reactions: Fatigue, birth defects, somnolence, skin rash (eg, Stevens-Johnson Syndrome, toxic epidermal necrolysis), headache, bradycardia, peripheral neuropathy, seizures, drowsiness, dizziness, orthostatic hypotension, leukopenia, anorexia, nausea, anxiety, asthenia, tremor, fever, weight loss, dry skin, neutropenia, increased HIV viral load, constipation, confusion, hypocalcemia, edema, dyspnea, thrombosis/embolism, thrombocytopenia. Note: Available only through STEPS program. Suspected fetal exposure must be reported to the FDA at (800) FDA-1088 and Celgene at (888) 423-5436. How supplied: Blister packs (50mg)—1, 28; (100mg, 150mg, 200mg)—28

TREANDA Teva

℞

Alkylating agent. Bendamustine HCl 25mg, 100mg; per vial; lyophilized pwd for IV infusion after reconstitution; preservative-free. Indications: Chronic lymphocytic leukemia (CLL). Indolent B-cell non-Hodgkin’s lymphoma (NHL) that has progressed during or within 6 months of treatment with rituximab or a rituximab–containing regimen. Adults: CLL: Give by IV infusion over 30mins. 100mg/m2 on Days 1 and 2 of a 28-day cycle, up to 6 cycles. Hematologic toxicity (≥Grade 3): reduce dose to 50mg/m2 on Days 1 and 2 of each cycle; if toxicity recurs, reduce dose to 25mg/m2 on Days 1 and 2. Non-hematologic toxicity (clinically significant ≥Grade 3): reduce dose to 50mg/m2 on Days 1 and 2 of each cycle. Subsequent cycles: may consider dose re-escalation. NHL: Give by IV infusion over 60mins. 120mg/m2 on Days 1 and 2 of a 21-day cycle, up to 8 cycles. Hematologic toxicity (Grade 4) or non-hematologic toxicity (≥Grade 3): reduce dose to 90mg/m2 on Days 1 and 2 of each cycle; if toxicity recurs, reduce dose to 60mg/m2 on Days 1 and 2. Delay treatment for Grade 4 hematologic toxicity or clinically significant ≥Grade 2 non-hematologic toxicity. Severe renal impairment (CrCl <40mL/min) or moderate to severe hepatic impairment: not recommended. Children: Not established. Warnings/Precautions: Myelosuppression; monitor leukocytes, platelets, hemoglobin, neutrophils frequently; restart treatment based on ANC and platelet count recovery. Monitor for signs of infection or reactivation of infections (eg, hepatitis B, CMV, tuberculosis, herpes zoster); treat promptly if occur. Monitor for infusion or skin reactions, tumor lysis syndrome. Renal or hepatic impairment. Avoid extravasation. Pregnancy (Cat.D); avoid during and for 3 months after therapy cessation. Nursing mothers: not recommended. Interactions: May be potentiated CYP1A2 inhibitors (eg, fluvoxamine, ciprofloxacin) or antagonized by CYP1A2 inducers (eg, omeprazole, smoking); if needed, consider alternatives.

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HEMATOLOGIC CANCER Adverse reactions: Lymphopenia, anemia, leukopenia, thrombocytopenia, neutropenia, pyrexia, nausea, vomiting, fatigue, diarrhea, constipation, anorexia, cough, headache, weight loss, dyspnea, stomatitis, increased bilirubin, increased AST/ALT; infection, infusion reactions (discontinue if severe), tumor lysis syndrome, skin reactions (if severe or progressive, withhold dose or discontinue), other malignancies (eg, myelodysplastic syndrome, acute myeloid leukemia, bronchial carcinoma). How supplied: Single-use vial—1

TREXALL Teva

℞

Folic acid antagonist. Methotrexate sodium 5mg, 7.5mg, 10mg, 15mg; scored tabs. ℞ Also: Methotrexate injection Bedford Methotrexate 25mg/mL; soln for IV, IM, intraarterial, or intrathecal administration after dilution; preservative-free. ℞ Also: Methotrexate for injection Bedford Methotrexate 1g/vial; pwd for IV, IM, intra-arterial, or intrathecal administration after dilution; preservative-free. Indications: Prophylaxis and treatment of meningeal leukemia. Advanced mycosis fungoids (cutaneous T cell lymphoma). Advanced nonHodgkin’s lymphomas. Adults: See literature. Tablet form is often preferred when low doses are being administered. Leukemia: Induction: 3.3mg/m2 + prednisone, given daily; maintenance: give twice weekly either orally or by IM inj for a total weekly dose of 30mg/m2; or 2.5mg/kg IV every 14 days. Meningeal leukemia (treatment): 12mg/m2 intrathecally (max 15mg) at intervals of 2–5 days; see literature for prophylaxis treatment. Burkitt’s tumor (stage I–II): 10–25mg per day orally for 4–8 days. Lymphosarcomas (stage III): 0.625– 2.5mg/kg daily. Mycosis fungoides (cutaneous T cell lymphoma): 5–50mg once weekly. Children: See literature. Contraindications: Pregnancy (Cat. X). Nursing mothers. Warnings/Precautions: Be fully familiar with this drug’s toxicity before use. Discontinue if malignant lymphomas occur. Obtain baseline and monitor CBCs with differential, platelet counts, chest X-ray, and hepatic, renal and pulmonary function. During therapy monitor hematology monthly, renal and hepatic function every 1–2 months, more often if increasing dose or predisposed to toxicity (eg, dehydration). Discontinue immediately if blood counts drop significantly. Rule out pregnancy in women of childbearing potential; use effective contraception

during therapy and for at least 1 ovulatory cycle afterwards for women and for at least 3 months afterwards for men. Interrupt therapy if vomiting, diarrhea, stomatitis, or pulmonary symptoms occur. Hepatic or renal impairment. Obesity. Diabetes. Peptic ulcer. Ulcerative colitis. Infection. Dehydration. Folate deficiency. Ascites, pleural effusions: evacuate fluid, monitor for toxicity and reduce dose or discontinue if needed. Elderly (use low doses and monitor closely). Debilitated. Interactions: Avoid live virus vaccines. Toxicity increased by NSAIDs, salicylates, phenytoin, sulfonylureas, sulfonamides, probenecid, folic acid antagonists. May be potentiated by penicillins (monitor), tetracyclines, chloramphenicol, non-absorbable broad spectrum antibiotics. May be antagonized by folic acid. May potentiate theophylline, mercaptopurine. Increased risk of soft tissue necrosis and osteonecrosis with radiotherapy. Caution with other hepatotoxic drugs (eg, azathioprine, retinoids, sulfasalazine) and nephrotoxic agents (eg, cisplatin). Adverse reactions: Ulcerative stomatitis, leukopenia, nausea, GI upset, malaise, fatigue, chills, fever, dizziness, infection, myelosuppression, hepatotoxicity, renal toxicity, CNS toxicity, seizures (esp in children); interstitial pneumonitis, tumor lysis syndrome, skin reactions (may be fatal; eg, toxic epidermal necrolysis, Stevens-Johnson syndrome). How supplied: Tabs—30; soln (2mL, 4mL, 8mL, 10mL)—10 (single-use vials); pwd (1 gram)—1 (single-use vial)

TRISENOX Teva

℞

Antineoplastic. Arsenic trioxide 1mg/mL; soln for IV inj after dilution; preservative-free. Indications: Induction of remission and consolidation in acute promyelocytic leukemia (APL) refractory to or relapsed from retinoid and anthracycline chemotherapy, and whose APL has the t(15;17) translocation or PML/RAR-alpha gene expression. Adults: Give by IV infusion over 1–2 hours; may extend infusion up to 4 hours if acute vasomotor symptoms occur. Induction: 0.15mg/kg per day until bone marrow remission; max 60 doses. Consolidation treatment (begin 3–6 weeks after completion of induction therapy): 0.15mg/kg per day for 25 doses for up to 5 weeks. Children: See literature. <5yrs: not recommended. 5–16yrs: doses of 0.15mg/kg per day have been used. Warnings/Precautions: Renal or hepatic dysfunction. History of torsades de pointes.

Preexisting QT interval prolongation. CHF. Monitor hematology, renal function, and electrolytes at least twice weekly, perform ECG at baseline then weekly (hospitalize if cardiac irregularities develop); unstable patients: monitor more frequently. Correct electrolyte imbalances before starting therapy (maintain K+ above 4mEq/dL and Mg++ above 1.8mg/dL). Pregnancy: (Cat.D), nursing mothers: not recommended. Interactions: Caution with drugs that can cause QT prolongation (discontinue these before starting therapy, if possible) or electrolyte imbalances. Adverse reactions: Leukocytosis, GI upset, fatigue, edema, hyperglycemia, cough, rash, headache, dizziness, paresthesia, arthralgia, renal failure, electrolyte disorders (eg,hypokalemia, hypomagnesemia), abnormal LFTs; APL differentiation syndrome (eg, fever, dyspnea, weight gain, pulmonary infiltrates, pericardial effusion; give high-dose IV steroids at 1st sign), hyperleukocytosis, QT interval prolongation/heart block, atrial dysrhythmias, tachycardia, others (see literature). How supplied: Single-use amps (10mL)—10

UVADEX Therakos

℞

Photoactive agent. Methoxsalen 20mcg/mL; sterile soln. Indications: Extracorporeal administration with the UVAR Photopheresis System in the palliative treatment of skin manifestations of cutaneous T-cell lymphoma that is unresponsive to other forms of treatment. Adults: Consult UVAR Photopheresis System Operator’s Manual before administering. Give on two consecutive days every 4 weeks for minimum of 7 treatment cycles (6 months). 200mcg per photopheresis treatment. Accelerated treatment schedule: see literature. Children: Not recommended. Contraindications: Idiosyncratic reactions to psoralen compounds. History of light sensitive disease. Lupus erythematosus. Porphyria cutanea tarda. Erythropoietic protoporphyria. Variegate porphyria. Xeroderma pigmentosum. Albinism. Aphakia. Warnings/Precautions: Exposure to sun or UV light may cause actinic degeneration, skin burning, cataracts; wear UVA-absorbing, wraparound sunglasses and cover exposed skin (or use sunblock: SPF ≥15) for 24hrs after treatment. Basal cell carcinomas (monitor and treat if occur). Pregnancy (Cat.D); nursing mothers: not recommended.

Visit the CTA Resource Centers at CancerTherapyAdvisor.com/Topics to view news, treatment regimens,patient fact sheets, and slideshows about a variety of cancer types.

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HEMATOLOGIC CANCER Interactions: Increased photosensitivity with anthralin, coal tar, griseofulvin, phenothiazines, nalidixic acid, halogenated salicylanilides, sulfonamides, tetracyclines, thiazides, organic staining dyes. Adverse reactions: Hypotension secondary to changes in extracorporeal volume. How supplied: Vials (10mL)—12

VALCHLOR Actelion

℞

Alkylating agent. Mechlorethamine 0.016%; topical gel; contains propylene glycol, isopropyl alcohol. Indications: Treatment of Stage IA and IB mycosis fungoides-type cutaneous T-cell lymphoma in patients who have received prior skin-directed therapy. Adults: Apply a thin film once daily to affected areas of the skin. Apply to completely dry skin ≥4 hours before or 30 minutes after showering or washing. Allow treated areas to completely dry for 5–10 minutes after applying. Wash hands thoroughly after application. Discontinue if any grade of skin ulceration, blistering, or moderatelyto-severe, or severe dermatitis occur; restart at reduced frequency of once every 3 days upon improvement; if reintroduction is tolerated for at least 1 week, can increase to every other day for 1 week and then once daily if tolerated. Children: Not established. Warnings/Precautions: Mucosal (oral, nasal) or eye exposure; blindness and severe irreversible anterior eye injury may occur; immediately irrigate for ≥15 minutes with copious amounts of water. Secondary exposure; avoid direct skin contact with patient. Risk of dermatitis (eg, face, genitalia, anus, and intertriginous skin); monitor for redness, swelling, inflammation, itchiness, blisters, ulceration, and secondary skin infections. Monitor for nonmelanoma skin cancer during and after treatment. Flammable (avoid fire and flame until gel has dried). Pregnancy (Cat.D); may cause fetal harm. Nursing mothers: not recommended. Adverse reactions: Dermatitis, pruritus, bacterial skin infection, skin ulceration or blistering, hyperpigmentation. How supplied: Gel—60g

VELCADE Millennium

℞

Proteasome inhibitor. Bortezomib 3.5mg/vial; lyophilized pwd for IV or SC inj after reconstitution; contains mannitol. Indications: Multiple myeloma. Mantle cell lymphoma. Adults: Give as a 3–5 second IV bolus inj or as SC inj into thigh or abdomen (rotate sites). Previously untreated multiple myeloma: Treat for nine 6-week cycles in combination with oral melphalan and oral prednisone. Cycles 1–4: 1.3mg/m2 twice weekly (Days 1, 4, 8, 11, 22, 25, 29, 32); Cycles 5–9: 1.3mg/m2 once weekly (Days 1, 8, 22, 29). Previously untreated mantle cell lymphoma:

Treat for six 3-week cycles in combination with IV rituximab, cyclophosphamide, doxorubicin, and oral prednisone. 1.3mg/m2 twice weekly for 2 weeks (Days 1, 4, 8, 11) then 10 day rest period (Days 12–21); if response first documented at Cycle 6, two more cycles are recommended. Relapsed multiple myeloma or mantle cell lymphoma: Standard schedule: 1.3mg/m2 twice weekly for 2 weeks (Days 1, 4, 8, 11) then 10 day rest period (Days 12–21); Extended therapy (if using >8 cycles): may use standard schedule, or maintenance schedule: 1.3mg/m2 once weekly for 4 weeks (Days 1, 8, 15, 22) then 13-day rest period (Days 23–35). Multiple myeloma patients who have previously responded to bortezomib (alone or in combination) and have relapsed at least 6 months after completing prior bortezomib therapy: may retreat starting at last tolerated dose, given twice weekly every 3 weeks (Days 1, 4, 8, 11); max 8 cycles. Allow at least 72hrs between consecutive doses. May be given as a single agent or in combination with dexamethasone. Dose modifications: see full labeling. SC inj may be considered for patients with pre-existing or at high-risk of peripheral neuropathy. Moderate-to-severe hepatic impairment: reduce to 0.7mg/m2 in 1st cycle; may consider dose increase to 1mg/m2 or further decrease to 0.5mg/m2 in subsequent cycles based on tolerance. Children: Not established. Contraindications: Boron or mannitol sensitivity. Intrathecal administration. Warnings/Precautions: Hepatic impairment. Pre-existing severe neuropathy; treat only after careful risk-benefit assessment. Monitor for development or worsening of peripheral neuropathy; consider dose and/or schedule adjustment. Diabetes (closely monitor blood glucose). History of syncope. Avoid dehydration; give fluids and electrolytes. Heart disease (monitor for CHF). Interrupt therapy and evaluate if new or worsening cardiopulmonary symptoms develop. Monitor CBC frequently during therapy and platelets prior to each dose; adjust dose/schedule for thrombocytopenia (see full labeling). Monitor for toxicities. High tumor burden (monitor for tumor lysis syndrome). Pregnancy (Cat.D); avoid. Nursing mothers: not recommended. Interactions: Concomitant strong CYP3A4 inducers (eg, rifampin): not recommended; efficacy may be reduced. Avoid St. John’s Wort. Potentiated by strong CYP3A4 inhibitors (eg, ketoconazole, ritonavir); consider reducing bortezomib dose. Caution with hypotensives and hypoglycemics. Adverse reactions: GI toxicity (eg, nausea, diarrhea, constipation, vomiting; interrupt therapy if severe), thrombocytopenia, neutropenia, anemia, leukopenia, lymphopenia, peripheral neuropathy, fatigue, neuralgia, rash, pyrexia, anorexia, asthenia, herpes reactivation, insomnia, dyspnea, paresthesia,

headache, decreased appetite, dizziness, blurred vision, edema, arthralgia, pain, dysesthesia, psychiatric disorders, cough, pruritus, orthostatic hypotension, CHF, decreased LVEF, hepatotoxicity; rare: posterior reversible encephalopathy syndrome (discontinue if occurs). How supplied: Single-dose vial—1

VENCLEXTA AbbVie and Genentech ℞ BCL-2 inhibitor. Venetoclax 10mg, 50mg, 100mg; tabs. Indications: Treatment of patients with chronic lymphocytic leukemia (CLL) with 17p deletion, as detected by an FDA-approved test, who have received at least one prior therapy. Adults: Assess for level of tumor lysis syndrome risk; provide prophylactic hydration and antihyperuricemics prior to 1st dose. Swallow whole. Take with food and water. Initially 20mg once daily for Week 1, then 50mg once daily for Week 2, then 100mg once daily for Week 3, then 200mg once daily for Week 4, then 400mg once daily for Week 5 and beyond until disease progression or unacceptable toxicity. Dose modifications for toxicities: see full labeling. Children: Not established. Contraindications: Concomitant strong CYP3A inhibitors at initiation or during dose ramp-up phase. Warnings/Precautions: Risk of tumor lysis syndrome (esp. with high tumor burden, comorbidities, CrCl <80mL/min); perform tumor burden assessment, radiographic evaluation, blood chemistry; correct preexisting abnormalities prior to initiation. Risk of neutropenia; monitor CBCs during therapy; interrupt or reduce dose if severe. Severe renal impairment or on dialysis. Moderate or severe hepatic impairment: monitor closely. Embryo-fetal toxicity. Females of reproductive potential: should undergo pregnancy testing prior to initiation. Pregnancy; avoid. Use effective contraception during and for ≥1 month after final dose. Nursing mothers: not recommended. Interactions: See Contraindications. Concomitant strong CYP3A inhibitors after ramp-up phase (eg, ketoconazole, conivaptan, clarithromycin, indinavir, itraconazole, lopinavir, ritonavir, telaprevir, posaconazole, voriconazole); avoid use or reduce venetoclax steady daily dose by ≥75%. Avoid concomitant moderate CYP3A inhibitors (eg, erythromycin, ciprofloxacin, diltiazem, dronedarone, fluconazole, verapamil) or P-gp inhibitors (eg, amiodarone, azithromycin, captopril, carvedilol, cyclosporine, felodipine, quercetin, quinidine, ranolazine, rifampin, ticagrelor); consider alternatives; if inhibitor necessary, reduce venetoclax dose by ≥50% and monitor closely. Resume at prior venetoclax dose 2–3 days after discontinuing the inhibitor. Avoid concomitant strong CYP3A inducers (eg, carbamazepine, phenytoin, rifampin, St. John’s Wort) or moderate CYP3A inducers (eg, bosentan,

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HEMATOLOGIC CANCER efavirenz, etravirine, modafinil, nafcillin); consider alternatives. Avoid live attenuated vaccines until B-cell recovery. Avoid grapefruit, Seville oranges, and starfruit during treatment. Monitor INR closely with concomitant warfarin. Avoid P-gp substrates with narrow therapeutic index (eg, digoxin, everolimus, sirolimus); if necessary, take ≥6hrs before venetoclax. Adverse reactions: Neutropenia, diarrhea, nausea, anemia, upper respiratory tract infection, thrombocytopenia, fatigue. How supplied: Starting Packs—1; Wallets 10mg—14; 50mg—7; Tabs 100mg—120

VESANOID Roche

℞

Retinoid. Tretinoin 10mg; soft gelatin caps; contain parabens. Indications: Induction of remission in patients with acute promyelocytic leukemia (APL), French-American-British (FAB) classification M3 (including the M3 variant), characterized by the presence of the t(15;17) translocation and/or the presence of the PML/RARα gene who are refractory to, or who have relapsed from, anthracycline chemotherapy, or for whom anthracycline-based chemotherapy is contraindicated. Adults: Use only for induction of remission. 45mg/m2 per day in two divided doses until complete remission is documented. Discontinue 30 days after complete remission or after 90 days of treatment, whichever occurs first. Children: See literature. Warnings/Precautions: Confirm APL diagnosis. Monitor for Retinoic Acid-APL (RA-APL) syndrome, leukocytosis, pseudotumor cerebri, or respiratory compromise. Consider temporarily interrupting therapy if moderate to severe RA-APL syndrome develops. Monitor blood counts, coagulation profile, lipids, liver function; consider temporary withdrawal if tests >5XULN. Pregnancy (Cat.D); obtain negative pregnancy test 1 week before starting treatment, counsel patient about need to use 2 effective methods of contraception during, and 1 month after therapy. Nursing mothers: not recommended. Interactions: Do not administer with Vitamin A. May be potentiated or antagonized by CYP450 enzyme inducers or inhibitors. Caution with anti-fibrinolytic agents; and other agents known to cause pseudotumor cerebri/intracranial hypertension. Adverse reactions: Headache, fever, skin/mucous membrane dryness, bone pain, GI upset, rash, mucositis, pruritus, increased sweating, visual disturbances, alopecia; RA-APL

syndrome, leukocytosis, pseudotumor cerebri, hypercholesterolemia/hypertriglyceridemia, others. How supplied: Caps—100

VIDAZA Celgene

℞

Cytidine analogue. Azacitidine 100mg/vial; lyophilized pwd for SC inj after reconstitution or IV inj after reconstitution and dilution; contains mannitol; preservative-free. Indications: Myelodysplastic syndromes (refractory anemias, chronic myelomonocytic leukemia). Adults: Premedicate for nausea & vomiting. Rotate SC inj sites. Initially 75mg/m2 SC (doses >4mL divide equally into 2 syringes and inject into 2 separate sites) or IV (infuse over 10–40 mins, must complete within 1hr of reconstitution) daily for 7 days; repeat cycle every 4 weeks. May increase to 100mg/m2 after 2 cycles if no response and no toxicity. Treat for at least 4–6 cycles. Adjust subsequent doses on blood counts and toxicities (eg, neutropenia, thrombocytopenia, decreased serum bicarbonate, BUN or SCr elevation). See full labeling. Children: Not established. Contraindications: Advanced malignant hepatic tumors. Warnings/Precautions: Myelosuppression. Monitor CBCs frequently for response and/or toxicity, at a minimum, prior to each dosing cycle. Renal or hepatic impairment. High tumor burden. Monitor serum bicarbonate, renal and hepatic function (do baseline liver chemistries and serum creatinine). Elderly. Pregnancy (Cat.D); use appropriate contraception (both men and women). Nursing mothers: not recommended. Adverse reactions: Nausea, anemia, thrombocytopenia, vomiting, pyrexia, leukopenia, diarrhea, inj site erythema, constipation, neutropenia, ecchymosis, petechiae, rigors, weakness, hypokalemia; renal failure/tubular acidosis, hepatic coma. How supplied: Single-use vial—1

VUMON Bristol-Myers Squibb

℞

Topoisomerase inhibitor. Teniposide 10mg/mL; soln for IV infusion after dilution; contains benzyl alcohol, Cremophor EL (polyoxyethylated castor oil), dehydrated alcohol. Indications: Refractory childhood acute lymphoblastic leukemia. Adults and Children: See literature. Give as slow IV infusion (at least 30–60 minutes). Patients failing induction therapy with a

cytarabine-containing regimen: 165mg/m2 + cytarabine twice weekly for 8 to 9 doses. Refractory to vincristine/prednisone-containing regimen: 250mg/m2 + vincristine weekly for 4 to 8 weeks + oral prednisone for 28 days. Warnings/Precautions: Severe myelosuppression. Monitor for hypersensitivity reactions following infusion; have epinephrine available. Risk of hypotension with rapid IV administration. Hepatic dysfunction. Monitor and obtain CBCs with differential, hemoglobin, platelets, renal and hepatic functions before, during, and after therapy. Down syndrome (use reduced dose). Monitor children with hypoalbuminemia. Avoid extravasation. Pregnancy (Cat.D); avoid use. Nursing mothers: not recommended. Interactions: Potentiated by tolbutamide, sodium salicylate, and sulfamethizole. Concomitant vincristine sulfate may cause neuropathy. Concomitant antiemetics in patients given high doses of teniposide may increase risk of CNS depression, hypotension. Adverse reactions: Myelosuppression (leukopenia, neutropenia, thrombocytopenia, anemia), mucositis, GI upset, infection, alopecia, bleeding, rash, fever, hypotension, CNS depression, hypersensitivity reactions (may be fatal). How supplied: Ampules (5mL)—1

ZEVALIN Spectrum

℞

Radionuclide (B-lymphocyte-restricted differentiation antigen [CD20] inhibitor). Ibritumomab tiuxetan 3.2mg/2mL; soln for IV inj; contains albumin; preservative-free. Indications: B-cell non-Hodgkin’s lymphoma (relapsed or refractory, low grade or follicular). Previously untreated follicular non-Hodgkin’s lymphoma in patients who achieve a partial or complete response to first-line chemotherapy. Adults: See literature. Prepare In-111 Zevalin and Y-90 Zevalin as directed. Initiate Zevalin therapy after recovery of platelets to ≥150,000/mm3 at least 6 weeks, but no more than 12 weeks, after the last dose of first-line chemotherapy. Administered in two steps. Step 1: Single infusion of rituximab followed by a fixed dose of 5mCi (1.6mg total antibody dose) of In-111 Zevalin given as a 10-minute IV push. Step 2 (7–9 days after Step 1): Second rituximab infusion followed by 0.4mCi/kg of Y-90 Zevalin given as a 10-minute IV push; if platelet count 100,000– 149,000cells/mm3, reduce dose to 0.3 mCi/kg. Do not treat if platelets <100,000cells/mm3. Max Y-90 Zevalin dose: 32mCi. Children: Not recommended.

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HEMATOLOGIC CANCER Contraindications: Hypersensitivity to murine proteins. Warnings/Precautions: See literature. Use only if trained in radionuclide therapy. Do not treat patients with altered biodistribution. ≥25% lymphoma marrow involvement and/or impaired bone marrow reserve (eg, prior myeloablative therapies, platelet count <100,000cells/mm3, neutrophil count <1,500cells/mm3), or history of failed stem cell collection: not recommended. Monitor for cytopenias and complications (eg, febrile neutropenia, hemorrhage) for up to 3 months after treatment. Obtain CBCs, platelets weekly until levels recover. Avoid extravasation. Pregnancy (Cat.D); avoid use. Nursing mothers: not recommended. Interactions: Caution with anticoagulants, platelet aggregation inhibitors, or live viral vaccines. Separate growth factor treatment by 2 weeks before and after Zevalin therapy. Adverse reactions: Neutropenia, leukopenia, thrombocytopenia, anemia, infections, asthenia, musculoskeletal symptoms, GI upset, abdominal pain, fatigue, nasopharyngitis, cough, dizziness, hemorrhage, altered biodistribution; infusion reactions, severe cutaneous/mucocutaneous reactions: both may be fatal, discontinue if occurs; leukemia and myelodysplastic syndrome. Note: Indium-11 chloride sterile solution must be ordered separately at the time the In-11 Zevalin kit is ordered. Yttrium-90 chloride sterile solution will be shipped directly upon placement of order for Y-90 Zevalin kit. How supplied: In-111 Zevalin kit (ibritumomab tiuxetan 3.2mg/2mL vial + sodium acetate vial + formulation buffer vial + empty reaction vial)—1 Y-90 Zevalin kit (ibritumomab tiuxetan 3.2mg/2mL vial + sodium acetate vial + formulation buffer vial + empty reaction vial)—1

ZOLINZA Merck

℞

Histone deacetylase inhibitor. Vorinostat 100mg; caps. Indications: Refractory cutaneous T-cell lymphoma. Adults: Take with food. Swallow whole. 400mg once daily. If not tolerated, may reduce to 300mg once daily, then to 300mg once daily 5 days/week if needed. Continue until disease progression or not tolerated. Children: <18yrs: not recommended. Warnings/Precautions: Renal or hepatic impairment. Monitor for DVT, pulmonary embolism. Correct electrolyte disturbances before starting therapy. Maintain adequate hydration. Diabetes. Monitor CBC, platelets, blood glucose, serum creatinine, electrolytes (esp. potassium, calcium, magnesium) every 2 weeks for 1st 2 months, then monthly. Pregnancy (Cat.D). Nursing mothers: not recommended. Interactions: Increased risk of thrombocytopenia and GI bleed with other HDAC inhibitors (eg, valproic acid). Concomitant warfarin: monitor PT, INR.

Adverse reactions: GI upset, fatigue, chills; thrombocytopenia, anemia (may need to modify dose or discontinue); anorexia, dysgeusia, pulmonary embolism, DVT, hyperglycemia. How supplied: Caps—120

ZOMETA Novartis

℞

Bisphosphonate. Zoledronic acid 4mg/5mL concentrated soln for IV infusion after dilution; 4mg/100mL ready-to-use soln for IV infusion. Indications: Hypercalcemia of malignancy. Limitations of use: not established for use in hyperparathyroidism or nontumor-related hypercalcemia. Adults: Give by IV infusion over at least 15 minutes. CrCl >60mL/min: 4mg; CrCl 50–60mL/min: 3.5mg; CrCl 40–49mL/min: 3.3mg; CrCl 30–39mL/min: 3mg; CrCl <30mL/min: see full labeling; all: every 3–4 weeks (give oral multivitamin supplement with calcium 500mg + Vit. D 400 IU daily). Children: Not indicated. Warnings/Precautions: Not recommended for use in patients with bone metastases with severe renal impairment. Renal or hepatic insufficiency. Check serum creatinine before each dose: withhold until serum creatinine is within 10% of baseline if serum creatinine increases by 0.5mg/dL from a normal pre-treatment level, or by 1mg/dL from an abnormal pre-treatment level, within 2 weeks of next dose. Assure adequate hydration when treating hypercalcemia of malignancy. Correct hypocalcemia before initiating treatment; supplement with calcium and vitamin D. Closely monitor electrolytes (esp. calcium, magnesium, phosphate), CBC/differential, hematocrit, hemoglobin. Evaluate if thigh or groin pain develops and consider discontinuing if atypical femur fracture is suspected. Aspirin-sensitive asthma. Avoid invasive dental surgery (do preventative dental work before therapy). Pregnancy (Cat.D). Nursing mothers: not recommended. Interactions: Avoid concomitant other bisphosphonates. Additive hypocalcemic effect with aminoglycosides, calcitonin, loop diuretics. Caution with other nephrotoxic drugs. Adverse reactions: Nausea, fatigue, anemia, musculoskeletal pain (discontinue if severe), constipation, fever, vomiting, dyspnea, flu-like syndrome, electrolyte disturbances, hypotension, CNS effects, rigors, headache, paresthesia, renal toxicity; osteonecrosis of the jaw, atypical subtrochanteric, diaphyseal femoral fractures, severe hypocalcemia. How supplied: Single-use vial, ready-to-use bottle—1

ZYDELIG Gilead

℞

Phosphatidylinositol 3-kinase inhibitor. Idelalisib 100mg, 150mg; tabs. Indications: Relapsed chronic lymphocytic leukemia (CLL), in combination with rituximab,

in patients for whom rituximab alone would be considered appropriate due to other co-morbidities. Relapsed follicular B-cell nonHodgkin lymphoma (FL) in patients who have received at least 2 prior systemic therapies. Relapsed small lymphocytic lymphoma (SLL) in patients who have received at least 2 prior systemic therapies. Adults: Swallow whole. ≥18yrs: initially 150mg twice daily; continue until disease progression or unacceptable toxicity. Dose modifications: see full labeling. Children: <18yrs: not established. Contraindications: History of serious allergic reactions including anaphylaxis and toxic epidermal necrolysis. Warnings/Precautions: Risk of fatal/serious hepatotoxicity: monitor ALT/AST every 2 weeks for the first 3 months, every 4 weeks for the next 3 months, then every 1–3 months thereafter; if ALT/AST >3XULN, monitor weekly until resolved; if ALT/AST >5XULN, withhold and continue monitoring weekly until resolved. Monitor for diarrhea or colitis; withhold if severe and discontinue if life-threatening. Risk of fatal/serious pneumonitis; monitor for pulmonary symptoms, interstitial infiltrates, or a decline by >5% in oxygen saturation; if suspected, interrupt or discontinue as indicated. Risk of fatal/serious intestinal perforation; discontinue permanently if occurs. Monitor for severe cutaneous or serious allergic reactions; discontinue if occur. Monitor CBCs at least every 2 weeks for the first 3 months, and at least weekly if neutrophils <1.0Gi/L. Pregnancy (Cat.D); avoid. Use effective contraception during treatment and for at least 1 month after last dose. Nursing mothers: not recommended. Interactions: Avoid concomitant drugs that may cause hepatotoxicity or diarrhea. Avoid concomitant strong CYP3A inducers (eg, rifampin, phenytoin, St. John’s wort, carbamazepine) or CYP3A substrates (eg, oral midazolam). Concomitant strong CYP3A inhibitors (eg, ketoconazole); monitor for idelalisib toxicity. Adverse reactions: Diarrhea, pyrexia, fatigue, nausea, cough, pneumonia, abdominal pain, chills, rash, neutropenia, hypertriglyceridemia, hyperglycemia, ALT/AST elevations. How supplied: Tabs—60

PHARMACOLOGIC CLASS The chemical/therapeutic class of the drug is listed in italics.

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LUNG CANCER ABRAXANE Celgene

℞

Taxane antimicrotubule. Paclitaxel [bound to albumin (human)] 100mg/vial; pwd for IV infusion after reconstitution; solvent-free. Indications: First-line treatment of locally advanced or metastatic non-small cell lung cancer (NSCLC), in combination with carboplatin, in patients who are not candidates for curative surgery or radiation therapy. Adults: Do not treat if neutrophil count <1,500 cells/mm3 or platelets <100,000 cells/mm3. In combination with carboplatin: 100mg/m2 IV over 30 mins on Days 1, 8, and 15 of each 21-day cycle. Dose reductions for hematologic and neurologic adverse reactions, hepatic impairment: see full labeling. Avoid extravasation. Children: Not evaluated. Contraindications: Baseline neutrophil count <1,500 cells/mm3. Prior severe hypersensitivity reaction (do not rechallenge). Warnings/Precautions: Do not substitute for, or with, other paclitaxel products (due to formulation differences). Do frequent complete blood cell counts. Hepatic impairment (total bilirubin >5XULN or AST >10XULN): not recommended. Monitor for sensory neuropathy, sepsis, or pneumonitis. Renal dysfunction. Contains human albumin; remote risk of viral transmission. Use appropriate contraception (men and women). Pregnancy (Cat.D), nursing mothers: not recommended. Interactions: May potentiate or be potentiated by CYP2C8 and/or CYP3A4 inducers (eg, rifampin, carbamazepine, phenytoin, efavirenz, nevirapine) and/or inhibitors (eg, ketoconazole, other imidazole antifungals, erythromycin, fluoxetine, gemfibrozil, cimetidine, ritonavir, saquinavir, indinavir, nelfinavir). Adverse reactions: Bone marrow suppression (eg, neutropenia, anemia), infections, alopecia, sensory neuropathy (may require dose reduction or interruption), peripheral neuropathy, GI upset, mucositis, fatigue/asthenia, myalgia/arthralgia, abnormal ECG; alkaline phosphatase or AST elevation; dyspnea, edema, hypotension, rash (may be serious); rare: thrombotic events. How supplied: Single-use vial—1

ALECENSA Genentech Kinase inhibitor. Alectinib 150mg; caps. Indications: Treatment of patients with anaplastic lymphoma kinase (ALK)-positive, metastatic non-small cell lung cancer (NSCLC) who have progressed on or are intolerant to crizotinib.

℞

Adults: Swallow whole. Take with food. 600mg twice daily until disease progression or unacceptable toxicity. Dose modifications or dose reduction schedule: see full labeling. Children: Not established. Warnings/Precautions: Monitor liver function tests (eg, ALT, AST, total bilirubin) every 2 weeks for the first 2 months, then periodically during treatment; test more frequently if transaminase and bilirubin elevated; withhold, resume at reduced dose, or permanently discontinue based on severity. Evaluate if presence of worsening respiratory symptoms; withhold if ILD/pneumonitis diagnosed; permanently discontinue if no other cause identified. Monitor HR, BP regularly. If nonlife-threatening symptomatic bradycardia occurs, withhold until asymptomatic or HR ≥60bpm; permanently discontinue in case(s) of recurrence or life-threatening bradycardia if no contributing concomitant medication identified. Assess CPK every 2 weeks for the first month and as clinically indicated; withhold, resume, or reduce dose based on severity. Pregnancy. Females of reproductive potential should use effective contraception during treatment and for 1 week after final dose; males should use effective contraception during treatment and for 3 months after final dose. Nursing mothers: not recommended (during and for 1 week after final dose). Interactions: Increased bradycardia with concomitant antihypertensives or other drugs known to cause bradycardia. Adverse reactions: Fatigue, constipation, edema, myalgia; hepatotoxicity, ILD/pneumonitis, bradycardia, CPK elevation, embryo-fetal toxicity. How supplied: Caps—240

ALIMTA Lilly

myelosuppression) develops. Combination therapy: Give cisplatin beginning 30 mins after pemetrexed infusion. Supplement with oral folic acid and intramuscular vitamin B12 prior to initiating pemetrexed and continue during treatment. Pretreat with corticosteroid the day before, the day of, and day after pemetrexed. Children: Not recommended. Warnings/Precautions: See full labeling. Renal impairment (CrCl <45mL/min): not recommended. Discontinue if Grade 3 or 4 neurotoxicity occurs, or if any Grade 3 or 4 toxicity occurs after two dose reductions. Do not start a treatment cycle unless ANC is ≥1500cells/mm3, platelets ≥100,000cells/mm3 and CrCl ≥45mL/min. Hepatic impairment. Monitor CBCs, platelets, renal and hepatic function. Clinically significant third space fluid: consider draining effusion first. Pregnancy (Cat.D); avoid, use effective contraception. Nursing mothers: not recommended. Interactions: May be potentiated by nephrotoxic agents, drugs eliminated by renal tubular secretion (eg, probenecid). Concomitant NSAIDs: use caution in patients with mild to moderate renal insufficiency (esp. ibuprofen). Adverse reactions: Fatigue, nausea, anorexia, vomiting, stomatitis, pharyngitis, constipation, fever, infection with neutropenia, rash, desquamation, neutropenia, leukopenia, anemia, thrombocytopenia, elevated creatinine, chest pain, neuropathy; rare: renal failure. Testing considerations: TS (thymidylate synthase) expression for response and toxicity How supplied: Single-use vial—1

AVASTIN Genentech ℞

Antifolate. Pemetrexed 100mg/vial, 500mg/vial; pwd for IV inj after reconstitution and dilution; preservative-free. Indications: Locally advanced or metastatic nonsquamous non-small cell lung cancer (NSCLC): in combination with cisplatin as initial treatment, or as maintenance in patients whose disease has not progressed after 4 cycles of platinum-based 1st-line chemotherapy; or as a single agent after prior chemotherapy. Malignant pleural mesothelioma (MPM): in combination with cisplatin in patients whose disease is either unresectable or who are otherwise not candidates for curative surgery. Limitations of use: not for the treatment of squamous cell NSCLC. Adults: See full labeling. 500mg/m2 by IV infusion over 10 mins on Day 1 of each 21-day cycle. Adjust dose if toxicity (esp.

℞

Angiogenesis inhibitor. Bevacizumab 100mg, 400mg; per vial; soln for IV infusion after dilution; preservative-free. Indications: First-line treatment of unresectable, locally advanced, recurrent or metastatic nonsquamous, non-small cell lung cancer (NSCLC), in combination with carboplatin and paclitaxel. Adults: Give by IV infusion. Infuse 1st dose over 90 mins; if tolerated, infuse 2nd dose over 60 mins, and subsequent doses over 30 mins. 15mg/kg every 3 weeks with carboplatin/paclitaxel. Children: Not established. Warnings/Precautions: Risk of GI perforations, surgery and wound healing complications, and hemorrhage. Do not start therapy before or for at least 28 days after surgery; allow surgical incisions to completely heal (see full labeling). Do not administer if recent history

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LUNG CANCER of hemoptysis of ≥ ½-teaspoon of red blood. Permanently discontinue if GI perforation, tracheoesophageal fistula, any grade 4 fistula, or grade 4 venous thromboembolic event. Discontinue if fistula involving internal organ, wound healing complications, hemorrhage, severe arterial thromboembolic event (ATE), hypertensive crisis or encephalopathy, posterior reversible encephalopathy syndrome, or nephrotic syndrome occurs; suspend therapy if severe hypertension, moderate-to-severe proteinuria (resume when <2g/24hrs), or severe infusion reaction occurs. Avoid in ovarian cancer if evidence of recto-sigmoid involvement by pelvic exam, bowel involvement on CT scan, or symptoms of bowel obstruction. History of arterial thromboembolism. Diabetes. Monitor BP every 2–3 weeks. Monitor proteinuria by dipstick urine analysis; if ≥2+, do further assessment with a 24-hour urine collection. Elderly. Increased risk of ovarian failure; inform females of reproductive potential prior to starting therapy. Pregnancy: may cause fetal harm; use effective contraception during and for 6 months after last dose. Nursing mothers: not recommended. Adverse reactions: Epistaxis, headache, hypertension, rhinitis, proteinuria, taste alteration, dry skin, rectal hemorrhage, lacrimation disorder, back pain, exfoliative dermatitis; GI perforation and fistulae, wound dehiscence/impaired healing, necrotizing fasciitis (discontinue if occurs), hemorrhage, non-GI fistula formation, arterial or venous thromboembolic events, posterior reversible encephalopathy syndrome, infusion reactions, ovarian failure, neutropenia, and infection. How supplied: Single-use vial—1

CYRAMZA Lilly

℞

Human IgG1 monoclonal antibody. Ramucirumab 10mg/mL; per vial; soln for IV infusion after dilution; preservative-free. Indications: In combination with docetaxel, for treatment of metastatic non-small cell lung cancer (NSCLC) with disease progression on or after platinum-based chemotherapy; patients with EGFR or ALK genomic tumor aberrations should have disease progression on FDAapproved therapy for these aberrations prior to initiation. Adults: Give by IV infusion over 60 mins. Premedicate with IV histamine H1-antagonist (eg, diphenhydramine) prior to each infusion; or with dexamethasone and acetaminophen in those who have experienced Grade 1 or 2 infusion reaction. 10mg/kg on Day 1 of a 21-day cycle prior to docetaxel; continue until disease progression or unacceptable toxicity. Dose modifications: see full labeling. Children: Not established. Warnings/Precautions: Increased risk of hemorrhage; permanently discontinue if severe bleeding occurs. Control hypertension prior to initiating. Monitor blood pressure every 2 weeks

or more frequently as indicated; if severe hypertension develops, temporarily suspend until medically controlled. Monitor for infusionrelated reactions during therapy. Have emergency resuscitative equipment available. Permanently discontinue if severe arterial thromboembolic events, severe uncontrolled hypertension (despite antihypertensives), hypertensive crisis or encephalopathy, Grade 3 or 4 infusion-related reactions, urine protein >3g/24hrs, nephrotic syndrome, or GI perforation occurs. Impaired wound healing: withhold Cyramza prior to surgery. Clinical deterioration in patients with Child-Pugh B or C cirrhosis (eg, new or worsening encephalopathy, ascites, hepatorenal syndrome). Discontinue if reversible posterior leukoencephalopathy syndrome develops. Monitor proteinuria by urine dipstick and/or urinary protein creatinine ratio. Monitor thyroid function. Pregnancy: avoid. Use effective contraception during therapy and for ≥3 months after last ramucirumab dose. Nursing mothers: not recommended. Adverse reactions: Hypertension, diarrhea, headache, fatigue, asthenia, hyponatremia, anemia, intestinal obstruction, neutropenia, epistaxis, stomatitis/mucosal inflammation, rash, decreased appetite; arterial thromboembolic events, proteinuria, GI perforation, infusionrelated reactions. How supplied: Single-dose vial (10mL, 50mL)—1

GILOTRIF Boehringer Ingelheim

℞

Tyrosine kinase inhibitor. Afatinib 20mg, 30mg, 40mg; tabs. Indications: First-line treatment of patients with metastatic non-small cell lung cancer (NSCLC) whose tumors have epidermal growth factor receptor (EGFR) exon 19 deletions or exon 21 (L858R) substitutions as detected by an FDAapproved test. Limitations of use: safety and efficacy have not been established in patients whose tumors have other EGFR mutations. Treatment of patients with metastatic squamous NSCLC progressing after platinum-based chemotherapy. Adults: Take on an empty stomach at least 1 hr before or 2 hrs after a meal. 40mg once daily until disease progression or not tolerated. Severe renal impairment (CrCl 15–29mL/min): 30mg once daily. Concomitant P-gp inhibitors: reduce afatinib daily dose by 10mg if not tolerated; resume previous dose after discontinuing the inhibitor. Concomitant P-gp inducers: increase afatinib daily dose by 10mg as tolerated; resume previous dose 2–3 days after discontinuing the inducer. Dose modification: see full labeling. Children: Not established. Warnings/Precautions: Permanently discontinue for life-threatening bullous, blistering, or exfoliative skin lesions, confirmed interstitial lung disease (ILD), severe drug-induced hepatic impairment, persistent ulcerative keratitis, symptomatic left ventricular dysfunction, or severe/intolerable adverse reactions (at dose

20mg/day). Withhold for severe or prolonged diarrhea Grade ≥2 lasting for ≥2 consecutive days while taking antidiarrheal, prolonged cutaneous reaction Grade ≥2 (lasting >7 days) or intolerable, during evaluation of suspected ILD, renal dysfunction Grade ≥2, or worsening liver function. History of keratitis, ulcerative keratitis, or severe dry eye. Obtain LFTs periodically during treatment. Monitor closely in moderate-to-severe renal impairment or severe hepatic impairment; adjust dose if not tolerated. Embryo-fetal toxicity. Females of reproductive potential should use effective contraception during therapy and for at least 2 weeks after final dose. Pregnancy (Cat.D). Nursing mothers: not recommended (during therapy and for 2 weeks after final dose). Interactions: Potentiated by P-gp inhibitors (eg, ritonavir, cyclosporine A, ketoconazole, itraconazole, erythromycin, verapamil, quinidine, tacrolimus, nelfinavir, saquinavir, amiodarone). Antagonized by P-gp inducers (eg, rifampicin, carbamazepine, phenytoin, phenobarbital, St. John’s wort). Adverse reactions: Diarrhea, rash/dermatitis acneiform, stomatitis, paronychia, dry skin, decreased appetite, nausea, vomiting, pruritus; bullous/exfoliative skin disorders, ILD, hepatotoxicity, keratitis. How supplied: Tabs—30

HYCAMTIN GlaxoSmithKline

℞

Topoisomerase inhibitor. Topotecan (as HCl) 4mg/vial; pwd for IV infusion after reconstitution and dilution; contains mannitol; preservative-free. Indications: Small cell lung cancer sensitive disease after failure of 1st line chemotherapy. Adults: Verify dose using BSA. Usual max dose 4mg IV. Confirm baseline neutrophils ≥1,500cells/mm3 and platelets ≥100,000cells/mm3 prior to 1st course of therapy. Give by IV infusion over 30 mins. 1.5mg/m2 daily for 5 consecutive days starting on Day 1 of a 21-day cycle. Dose adjustments, renal impairment: see full labeling. Children: Not established. ℞ Also: HYCAMTIN CAPSULES Topotecan (as HCl) 0.25mg, 1mg; caps. Indications: Relapsed small cell lung cancer with prior complete or partial response and at least 45 days from the end of 1st line chemotherapy. Adults: Confirm baseline neutrophils ≥1,500cells/mm3 and platelets ≥100,000cells/mm3 prior to 1st course of therapy. Swallow whole. 2.3mg/m2/day once daily for 5 consecutive days; repeat every 21 days. Dose adjustments, renal impairment: see full labeling. Children: Not established. Warnings/Precautions: Monitor peripheral blood cell counts during therapy; hold subsequent doses until neutrophils >1,000cells/mm3, platelets >100,000cells/mm3, and hemoglobin ≥9g/dL. History of interstitial lung disease, pulmonary fibrosis, lung cancer, thoracic exposure to radiation, use of pneumotoxic drugs and/or colony stimulating factors: increased risk

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LUNG CANCER of interstitial lung disease; monitor, discontinue if occurs. Moderate to severe renal impairment. Caps: severe diarrhea; may need to reduce dose. IV: avoid extravasation. Elderly. Use effective contraception during and for ≥1 month after last dose (in females), or during and for ≥3 months (in males with female partners). Pregnancy (Cat.D). Nursing mothers: not recommended. Interactions: IV: Myelosuppression potentiated with platinum agents. Neutropenia potentiated by G-CSF; administer ≥24hrs after last topotecan dose. Caps: Avoid concomitant P-glycoprotein inhibitors (eg, amiodarone, azithromycin, captopril, carvedilol, clarithromycin, conivaptan, cyclosporine, diltiazem, dronedarone, erythromycin, felodipine, itraconazole, ketoconazole, lopinavir, ritonavir, quercetin, quinidine, ranolazine, ticagrelor, verapamil) and BCRP inhibitors (eg, cyclosporine, eltrombopag). Adverse reactions: See full labeling. Neutropenia, leukopenia, thrombocytopenia, anemia, nausea, vomiting, diarrhea, anorexia, abdominal pain, stomatitis, headache, dyspnea, cough, pyrexia, alopecia, fatigue; infection, sepsis, interstitial lung disease, neutropenic colitis (may be fatal). How supplied: Single-use vials—1; Caps—10

IRESSA AstraZeneca

℞

Tyrosine kinase inhibitor. Gefitinib 250mg; tabs. Indications: First-line treatment of metastatic non-small cell lung cancer (NSCLC) with EGFR exon 19 deletions or exon 21 (L858R) substitution mutations as detected by an FDA-approved test. Limitations of use: not established in metastatic NSCLC with EGFR mutations other than exon 19 deletions or exon 21 substitution mutations. Adults: May disperse tabs in water; drink immediately or give via NG tube. Give 250mg once daily until disease progression or unacceptable toxicity occurs. Dose modifications for adverse reactions: see full labeling. Concomitant strong CYP3A4 inducers: increase to 500mg daily; resume at 250mg seven days after discontinuation of the CYP3A4 inducer. Children: Not established. Warnings/Precautions: Permanently discontinue if confirmed interstitial lung disease (ILD), severe hepatic impairment, GI perforation, or persistent ulcerative keratitis occurs. Withhold for up to 14 days if acute onset or worsening pulmonary symptoms, NCI CTCAE Grade ≥2 ALT and/or AST elevations, Grade ≥3 diarrhea or skin reactions, or severe or worsening ocular disorders (including keratitis) occurs. Interrupt or discontinue therapy if severe bullous and exfoliative skin disorders develop. Obtain

periodic LFTs. Moderate and severe hepatic impairment; monitor. Use effective contraception during treatment and for at least 2 weeks after completion. Pregnancy, nursing mothers: not recommended. Interactions: Potentiated by strong CYP3A4 inhibitors (eg, ketoconazole, itraconazole); monitor. Antagonized by strong CYP3A4 inducers (eg, rifampicin, phenytoin, tricyclics); see Adults. May be antagonized by drugs that increase gastric pH (eg, H2-blockers, antacids); take gefitinib 6 hours after or 6 hours before an H2-blocker or antacid. Avoid concomitant PPIs; if necessary, take gefitinib 12 hours after last dose or 12 hours before next PPI dose. May potentiate warfarin; monitor INR. Adverse reactions: Skin reactions, diarrhea, vomiting, decreased appetite, stomatitis; ILD, hepatotoxicity, GI perforation, ocular disorders. Testing considerations: EGFR mutation analysis. How supplied: Tabs—30

KEYTRUDA Merck

℞

Human programmed death receptor-1 (PD-1)-blocking antibody. Pembrolizumab 50mg/vial; lyophilized pwd for IV infusion after reconstitution; 25mg/mL; per vial; soln for IV infusion after dilution; both: preservative-free. Indications: Metastatic non-small cell lung cancer (NSCLC) whose tumors express PD-L1 as determined by an FDA-approved test with disease progression on or after platinum-containing chemotherapy. Adults: Give as IV infusion over 30mins. 2mg/kg every 3 weeks until disease progression or unacceptable toxicity. Dose modifications: see full labeling. Administer corticosteroids for most Grade ≥2 related immune-mediated reactions. Children: Not established. Warnings/Precautions: Monitor for pneumonitis; withhold dose if Grade 2 pneumonitis; permanently discontinue if Grade 3 or 4, or recurrent Grade 2 develops. Monitor for colitis; withhold dose if Grade 2 or 3 colitis; permanently discontinue if Grade 4 develops. Monitor for changes in liver function; withhold dose or discontinue based on severity of elevated liver enzymes. Monitor for changes in renal function; withhold dose if Grade 2 nephritis; permanently discontinue if Grade 3 or 4 develops. Monitor for hypophysitis; withhold dose if Grade 2 hypophysitis; withhold or discontinue if Grade 3 or 4 develops. Monitor thyroid function at treatment initiation, during, and as clinically indicated; withhold or discontinue if Grade 3 or 4 hyperthyroidism develops. Monitor for hyperglycemia and other diabetes symptoms;

withhold if severe hyperglycemia until controlled. Permanently discontinue if any severe or Grade 3 immune-mediated adverse reaction recurs, for any life-threatening immune-mediated adverse reaction, persistent Grade 2 or 3 reactions that do not recover to Grade 0–1 within 12wks after last dose, or inability to reduce corticosteroid dose to ≤10mg/day of prednisone or equivalent within 12wks. Monitor for infusion-related reactions; permanently discontinue if Grade 3 or 4 develops. Embryo-fetal toxicity. Use highly effective contraception during treatment and for 4 months after the final dose. Pregnancy: avoid. Nursing mothers: not recommended (during treatment and for 4 months after the final dose). Adverse reactions: Fatigue, decreased appetite, dyspnea, pruritus, rash, constipation, diarrhea, nausea, cough; immune-mediated disorders, infusion-related reactions. How supplied: Single-use vial 50mg—1; Singleuse vial 25mg/mL—1

MUSTARGEN Recordati

℞

Alkylating agent. Mechlorethamine HCl 10mg/vial; pwd for IV or intracavitary inj after reconstitution. Indications: Palliative treatment of bronchogenic carcinoma. Adults: By IV infusion, per therapeutic course: 0.4mg/kg (lean body weight) as single dose or in divided doses of 0.1–0.2mg/kg per day. See literature for intracavitary (eg, intrapleural) administration. Do not exceed recommended dose. Repeat course only after hematological recovery (eg, every 3 weeks). Children: See literature. Contraindications: Infectious diseases. Warnings/Precautions: Drug is highly toxic; verify potential benefits outweigh risks; avoid inadvertent contact with powder or vapor. Do not use if foci of acute and chronic suppurative inflammation are present. Ensure adequate hydration. Avoid extravasation. Chronic lymphatic leukemia. Bone marrow suppression. Previous X-ray, cytotoxic chemotherapy. Infection. Hemorrhagic tendency. Monitor renal, hepatic and bone marrow function. Elderly. Pregnancy (Cat.D); avoid use. Nursing mothers: not recommended. Adverse reactions: Bone marrow suppression, hyperheparinemia, GI upset (may be severe), anorexia, weakness, thrombosis, thrombophlebitis, hypersensitivity, jaundice, alopecia, vertigo, auditory disturbances, hemolytic anemia, skin reactions, infection, amyloidosis, hyperuricemia, gonad damage. How supplied: Vials—4

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DRUG MONOGRAPHS

LUNG CANCER NAVELBINE Pierre Fabre

℞

Antimicrotubule agent. Vinorelbine (as tartrate) 10mg/mL; soln for IV inj after dilution; preservative-free. Indications: First-line treatment of ambulatory patients with unresectable, advanced non-small cell lung cancer (NSCLC), as a single agent or in combination with cisplatin. In Stage III NSCLC, use in combination with cisplatin. Adults: See literature. Give by IV inj over 6–10 minutes. Monotherapy: 30mg/m2 once weekly. Combination therapy: 25mg/m2 once weekly with cisplatin given every 4 weeks; or 30mg/m2 once weekly with cisplatin given on Days 1 and 29, then every 6 weeks. Dose adjustment for toxicities, hepatic impairment: see literature. Children: Not recommended. Contraindications: Pretreatment granulocyte counts <1000 cells/mm3. Warnings/Precautions: IV use only; fatal if given intrathecally. Discontinue if neurotoxicity ≥grade 2. Pre-existing pulmonary dysfunction or neuropathy. Prior irradiation or chemotherapy. Cardiovascular disease. Monitor for myelosuppression, infection, and/or fever; obtain CBCs with differentials prior to each dose. Avoid contamination of the eyes or injecting into an extremity with poor circulation (thrombosis possible). Hepatic injury or impairment. Avoid extravasation. Pregnancy (Cat.D), nursing mothers: not recommended. Interactions: May be potentiated by CYP3A inhibitors. Acute pulmonary reactions possible with mitomycin. Increased risk of granulocytopenia with cisplatin. May increase risk of neurotoxicity with paclitaxel. Prior or concomitant radiation therapy; may result in radiosensitizing effects. Adverse reactions: Myelosuppression (esp. granulocytopenia), inj site reactions, elevated liver enzymes, chest pain, fatigue, GI upset, alopecia, jaw pain, myalgia, arthralgia, rash, severe constipation, paralytic ileus, intestinal obstruction, necrosis, and/or perforation; dyspnea, severe bronchospasm. How supplied: Single-use vial (1mL, 5mL)—1

OPDIVO Bristol-Myers Squibb

℞

Human programmed death receptor-1 (PD-1)blocking antibody. Nivolumab 10mg/mL; per vial; soln for IV infusion after dilution; preservativefree; contains mannitol. Indications: Metastatic non-small cell lung cancer (NSCLC) with progression on or after platinum-based chemotherapy. Adults: Give as IV infusion over 60mins. 3mg/kg every 2 weeks until disease progression or unacceptable toxicity. Dose modifications: see full labeling. Children: Not established. Warnings/Precautions: See full labeling. Monitor for any immune-mediated adverse

reactions; permanently discontinue or withhold, and give corticosteroids (at 1–2mg/kg/day prednisone equivalents) based on severity of event. Permanently discontinue for any lifethreatening or Grade 4 adverse reaction, Grade 3 or 4 pneumonitis, Grade 3 (with ipilimumab) or 4 colitis, AST/ALT >5XULN or total bilirubin >3XULN, SCr >6XULN, Grade 4 hypophysitis, Grade 3 or 4 adrenal insufficiency, Grade 4 hyperglycemia, Grade 4 rash, immune-mediated encephalitis, recurring Grade 3 adverse reactions, requirement for ≥10mg/day prednisone (or equivalent) for >12 weeks, or persistent Grade 2 or 3 adverse reactions lasting ≥12 weeks. Grade 2 pneumonitis, Grade 2 or 3 (as single agent) colitis, AST/ALT >3–5XULN or total bilirubin >1.5–3XULN, SCr >1.5–6XULN, Grade 2 or 3 hypophysitis, Grade 2 adrenal insufficiency, Grade 3 hyperglycemia, Grade 3 rash, new onset moderate-to-severe neurologic symptoms, other Grade 3 adverse reactions (1st occurrence); withhold dose, give corticosteroids, and when resolved, consider re-initiation. Interrupt or decrease infusion rate if mild or moderate infusion reactions occur; discontinue if severe or life-threatening. Monitor for abnormal liver tests, elevated serum creatinine, hyperglycemia, and thyroid function prior to and during treatment; give replacement therapy for hypothyroidism. Monitor for transplant-related complications (eg, hyperacute or Grade 3/4 acute GVHD, steroid-requiring febrile syndrome, hepatic venoocclusive disease) and treat promptly. Moderate or severe hepatic impairment: not studied. Embryo-fetal toxicity. Pregnancy: avoid (esp. 2nd & 3rd trimesters). Use effective contraception during therapy and for ≥5 months after final dose. Nursing mothers: not recommended. Adverse reactions: Fatigue, musculoskeletal pain, decreased appetite, cough, constipation; immune-mediated reactions (may be fatal). How supplied: Single-use vial (4mL, 10mL)—1

PORTRAZZA Lilly

℞

Human epidermal growth factor receptor (EGFR) inhibitor. Necitumumab 800mg/50mL; soln for IV infusion after dilution; preservative-free. Indications: In combination with gemcitabine and cisplatin, for first-line treatment of metastatic squamous non-small cell lung cancer. Limitations of use: not for treatment of non-squamous nonsmall cell lung cancer. Adults: Give by IV infusion over 60 mins prior to gemcitabine and cisplatin infusion. 800mg on Days 1 and 8 of each 3-week cycle; continue until disease progression or unacceptable toxicity. May premedicate with diphenhydramine HCl (or equivalent) if previously experienced a Grade 1/2 infusion-related reaction. Dose modifications: see full labeling. Children: Not established. Warnings/Precautions: Risk of cardiopulmonary arrest and/or sudden death, hypomagnesemia. History of coronary artery

disease, CHF, or arrhythmias. Monitor serum electrolytes (eg, magnesium, potassium, calcium) prior to each infusion during therapy and for 8 weeks after last dose; withhold for Grade 3/4 electrolyte abnormalities and may resume once improved to Grade ≤2. Discontinue if serious or life-threatening venous/arterial thromboembolic events or infusion-related reactions occur. Discontinue if Grade 4 skin reactions or Grade 3 skin induration/fibrosis occurs. Limit sun exposure. Embryo-fetal toxicity. Pregnancy; avoid. Use effective contraception during treatment and for 3 months after last dose. Nursing mothers: not recommended (during therapy and for 3 months after last dose). Adverse reactions: Rash, dermatitis acneiform, vomiting, diarrhea, thromboembolic events, hypomagnesemia, hypocalcemia, hypokalemia; cardiopulmonary arrest, dermatologic toxicities, infusion reactions. How supplied: Single-use vial—1

TAGRISSO AstraZeneca

℞

Kinase inhibitor. Osimertinib 40mg, 80mg; tabs. Indications: Treatment of patients with metastatic epidermal growth factor receptor (EGFR) T790M mutation-positive non-small cell lung cancer (NSCLC), as detected by an FDAapproved test, who have progressed on or after EGFR tyrosine kinase inhibitor therapy. Adults: 80mg once daily until disease progression or unacceptable toxicity. If swallowing difficulty, may disperse tab in 4tbsps (~50mL) of non-carbonated water only; stir and swallow immediately or give through NG tube; then rinse container with 4–8oz water and drink immediately or give through NG tube. Dose modification: see full labeling. Children: Not established. Warnings/Precautions: Confirm presence of T790M mutation prior to treatment initiation. Permanently discontinue if interstitial lung disease (ILD)/pneumonitis is confirmed; QTc interval prolongation with signs/symptoms of lifethreatening arrhythmia; persistent, asymptomatic LV dysfunction that does not resolve within 4 weeks; symptomatic CHF; or if no improvement of Grade ≥3 adverse reaction within 3 weeks occurs. Withhold dose if worsening respiratory symptoms indicative of ILD occur or if QTc interval >500msec on ≥2 separate ECGs. Monitor ECGs and electrolytes periodically in patients with congenital long QTc syndrome, CHF, electrolyte abnormalities, or those who are taking drugs known to prolong the QTc interval. Assess LVEF by echocardiogram or MUGA scan prior to initiation and every 3 months during treatment. Severe renal impairment (CrCl <30mL/min) or ESRD. Moderate or severe hepatic impairment. Pregnancy. Females of reproductive potential should use effective contraception during and for 6 weeks after final dose; males with female partners of reproductive potential should use effective contraception during and for 4 months after final dose. Nursing mothers:

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DRUG MONOGRAPHS

LUNG CANCER not recommended (during and for 2 weeks after final dose). Interactions: Avoid concomitant with strong CYP3A inhibitors (eg, telithromycin, itraconazole, ritonavir, nefazodone); if no other alternative, monitor closely. Avoid concomitant with strong CYP3A inducers (eg, phenytoin, rifampicin, carbamazepine, St. John’s Wort). Avoid concomitant with sensitive substrates of CYP3A, BCRP, or CYP1A2 with narrow therapeutic indices (eg, fentanyl, cyclosporine, quinidine, ergots, phenytoin, carbamazepine). Adverse reactions: Diarrhea, rash, dry skin, nail toxicity. How supplied: Tabs—30

TARCEVA Astellas and Genentech

℞

Kinase inhibitor. Erlotinib (as HCl) 25mg, 100mg, 150mg; tabs. Indications: First-line treatment in patients with metastatic non-small cell lung cancer (NSCLC) whose tumors have EGFR exon 19 deletions or exon 21 (L858R) substitution mutations as detected by an FDA-approved test. Maintenance treatment of patients with locally advanced or metastatic NSCLC whose disease has not progressed after four cycles of platinum-based first-line chemotherapy. Treatment of locally advanced or metastatic NSCLC after failure of at least one prior chemotherapy regimen. Limitations of use: Do not use in combination with platinumbased chemotherapy. Not evaluated as first-line treatment in patients with metastatic NSCLC whose tumors have EGFR mutations other than exon 19 deletions or exon 21 (L858R) substitution. Adults: Take on empty stomach. 150mg once daily. Use until disease progression or unacceptable toxicity occurs. Diarrhea unresponsive to loperamide, severe skin reactions, strong CYP3A4 inhibitors (see Interactions), hepatic impairment: reduce in 50mg decrements. Concomitant CYP3A4 inducers (see Interactions): increase in 50mg increments at 2-week intervals; max 450mg (see full labeling). Concurrent cigarette smoking: increase in 50mg increments at 2-week intervals; max 300mg (see full labeling); upon cessation, reduce to 150mg or 100mg daily. Children: Not established. Warnings/Precautions: Discontinue if interstitial lung disease, severe hepatic toxicity, GI perforation, severe bullous, blistering or exfoliating skin conditions, or corneal perforation or severe ulceration occurs. Withhold or consider discontinuing therapy if severe renal failure due to dehydration, or acute/worsening ocular disorders

occur. Monitor LFTs periodically; withhold in patients without history of hepatic impairment for total bilirubin >3XULN or transaminases >5XULN, or in patients with history of hepatic impairment or biliary obstruction for doubling of bilirubin or tripling of transaminases over baseline. Discontinue if abnormal LFTs do not improve or resolve within 3 weeks. Withhold for persistent severe diarrhea unresponsive to loperamide, severe rash, or grade 3–4 keratitis. Monitor renal function, serum electrolytes, pulmonary function, INR, prothrombin time. History of peptic ulcers or diverticular disease. Pregnancy (Cat.D); use effective contraception during therapy and at least 2 weeks after the last dose. Nursing mothers: not recommended. Interactions: Potentiated by CYP3A4 inhibitors (eg, atazanavir, clarithromycin, indinavir, itraconazole, ketoconazole, nefazodone, nelfinavir, ritonavir, saquinavir, telithromycin, troleandomycin, voriconazole, grapefruit) and CYP1A2 inhibitors (eg, ciprofloxacin); avoid if possible. Plasma levels decreased by CYP3A4 inducers (eg, rifampin, rifabutin, rifapentine, phenytoin, carbamazepine, phenobarbital, St. John’s wort), proton pump inhibitors or H2 blockers (take erlotinib 10hrs after and at least 2hrs before next dose), and smoking; avoid if possible. Increased risk of GI perforation with concomitant anti-angiogenic agents, steroids, NSAIDs, taxane-based chemotherapy. Monitor for bleeding with oral anticoagulants, NSAIDs. Adverse reactions: Rash, diarrhea, nausea, vomiting, anorexia, fatigue, elevated LFTs, unexplained pulmonary symptoms (eg, dyspnea, cough, fever; discontinue and follow-up if occurs), stomatitis, infection; rare: GI perforation (may be fatal), ocular disorders (eg, conjunctivitis, keratitis, corneal ulceration/perforation), MI/ischemia, hemolytic anemia, cerebrovascular accidents, interstitial lung disease; hepatic or renal failure and hepatorenal syndrome (may be fatal); bullous, blistering and exfoliative skin conditions (eg, Stevens-Johnson syndrome, toxic epidermal necrolysis). Testing considerations: K-RAS mutation analysis, EGFR amplification analysis How supplied: Tabs—30

TREXALL Teva

℞

℞ Also: Methotrexate for injection Bedford Methotrexate 1g/vial; pwd for IV, IM, intra-arterial, or intrathecal administration after dilution; preservative-free. Indications: Lung cancer (squamous cell and small cell types). Adults: See literature. Children: Not established. Contraindications: Pregnancy (Cat. X). Nursing mothers. Warnings/Precautions: Be fully familiar with this drug’s toxicity before use. Discontinue if malignant lymphomas occur. Obtain baseline and monitor CBCs with differential, platelet counts, chest X-ray, and hepatic, renal and pulmonary function. During therapy monitor hematology monthly, renal and hepatic function every 1–2 months, more often if increasing dose or predisposed to toxicity (eg, dehydration). Discontinue immediately if blood counts drop significantly. Rule out pregnancy in women of childbearing potential; use effective contraception during therapy and for at least 1 ovulatory cycle afterwards for women and for at least 3 months afterwards for men. Interrupt therapy if vomiting, diarrhea, stomatitis, or pulmonary symptoms occur. Hepatic or renal impairment. Obesity. Diabetes. Peptic ulcer. Ulcerative colitis. Infection. Dehydration. Folate deficiency. Ascites, pleural effusions: evacuate fluid, monitor for toxicity and reduce dose or discontinue if needed. Elderly (use low doses and monitor closely). Debilitated. Interactions: Avoid live virus vaccines. Toxicity increased by NSAIDs, salicylates, phenytoin, sulfonylureas, sulfonamides, probenecid, folic acid antagonists. May be potentiated by penicillins (monitor), tetracyclines, chloramphenicol, non-absorbable broad spectrum antibiotics. May be antagonized by folic acid. May potentiate theophylline, mercaptopurine. Increased risk of soft tissue necrosis and osteonecrosis with radiotherapy. Caution with other hepatotoxic drugs (eg, azathioprine, retinoids, sulfasalazine) and nephrotoxic agents (eg, cisplatin). Adverse reactions: Ulcerative stomatitis, leukopenia, nausea, GI upset, malaise, fatigue, chills, fever, dizziness, infection, myelosuppression, hepatotoxicity, renal toxicity, CNS toxicity, seizures (esp in children); interstitial pneumonitis, tumor lysis syndrome, skin reactions (may be fatal; eg, toxic epidermal necrolysis, Stevens-Johnson syndrome). How supplied: Tabs—30; soln (2mL, 4mL, 8mL, 10mL)—10 (single-use vials); pwd (1 gram)—1 (single-use vial)

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DRUG MONOGRAPHS

LUNG CANCER XALKORI Pfizer

℞

Tyrosine kinase inhibitor. Crizotinib 200mg, 250mg; hard gel caps. Indications: Treatment of metastatic non-small cell lung cancer (NSCLC) that is anaplastic lymphoma kinase (ALK)-positive as detected by an FDA-approved test. Treatment of metastatic NSCLC that is ROS1-positive. Adults: Swallow whole. 250mg twice daily until disease progression or intolerance. Dose modification and/or dose reduction to 200mg twice daily may be required based on Grade 3 or 4 severity, then to 250mg once daily, or permanently discontinue if intolerable. Severe renal impairment (CrCl <30mL/min) not requiring dialysis: 250mg once daily. Dose reduction for hematologic and non-hematologic toxicities: see full labeling. Children: Not established. Warnings/Precautions: Confirm ALK-positive NSCLC with an FDA-approved test before treating. Monitor ALT and total bilirubin every 2 weeks during first 2 months, then monthly, and more frequently for elevated transaminases; temporarily suspend, reduce dose, or permanently discontinue as clinically indicated. Monitor CBCs with differential monthly and more frequently if Grade 3 or 4 abnormalities, fever or infection occurs. Risk of severe pneumonitis: monitor for pulmonary symptoms; permanently discontinue if occurs. Congenital long QT syndrome; avoid. History of or predisposition for QTc prolongation (eg, CHF, bradyarrhythmias, electrolyte abnormalities, or those who are taking drugs known to prolong the QT interval): consider monitoring ECG, electrolytes periodically. Torsade de pointes, ventricular tachycardia, serious arrhythmia: permanently discontinue if QTc >500ms or ≥60ms change from baseline. Monitor HR and BP regularly; discontinue if life-threatening bradycardia occurs. Discontinue if onset of severe visual loss; perform eye evaluation. Hepatic impairment. Severe renal impairment. Embryo-fetal toxicity. Pregnancy; avoid. Use effective contraception during therapy and for at least 45 days (females) or 90 days (males) after final dose. Nursing mothers: not recommended (during therapy and for 45 days after final dose). Interactions: Avoid concomitant strong CYP3A inhibitors (eg, atazanavir, clarithromycin, indinavir, itraconazole, ketoconazole, nefazodone, nelfinavir, ritonavir, saquinavir, telithromycin, troleandomycin, voriconazole), grapefruit juice, or strong CYP3A inducers (eg, carbamazepine, phenobarbital, phenytoin, rifabutin, rifampin, St. John’s Wort). Avoid concomitant CYP3A substrates with narrow therapeutic indices (eg, alfentanil, cyclosporine, ergots, fentanyl, pimozide, quinidine, sirolimus, tacrolimus); if needed, reduce doses. Avoid concomitant agents known to cause bradycardia (eg, beta-blockers, non-dihydropyridine calcium

channel blockers, clonidine, digoxin); adjust dose or discontinue. Caution with moderate CYP3A inhibitors. Dose reduction may be needed with coadministered drugs metabolized by CYP3A. Adverse reactions: Vision disorders, nausea, diarrhea, vomiting, constipation, edema, upper RTI, decreased appetite, dysgeusia, Grade 3–4 events: ALT increased, neutropenia; elevated total bilirubin, pneumonitis (may be fatal), QT prolongation, bradycardia, hepatotoxicity (may be fatal). How supplied: Caps—60

ZYKADIA Novartis

℞

Tyrosine kinase inhibitor. Ceritinib 150mg; hard gel caps. Indications: Treatment of patients with anaplastic lymphoma kinase (ALK)-positive metastatic non-small cell lung cancer (NSCLC) who have progressed on or are intolerant to crizotinib. Not established for improvement in survival or disease-related symptoms. Adults: Take on an empty stomach (at least 2 hours before or after a meal). 750mg once daily until disease progression or unacceptable toxicity. Discontinue if 300mg once daily not tolerated. Moderate-to-severe hepatic impairment: not established. Dose modifications: see full labeling. If concomitant use of strong CYP3A4 inhibitors unavoidable: reduce ceritinib dose by 1/3. Children: Not established. Warnings/Precautions: Monitor for severe or persistent GI toxicity; if occurs, withhold until improved; resume at reduced dose. Monitor ALT/AST and total bilirubin once monthly, and more frequently if elevated transaminases develop; withhold then reduce dose, or permanently discontinue as clinically indicated. Congenital long QT syndrome; avoid. Patients with CHF, bradyarrhythmias, electrolyte abnormalities, or those who are taking drugs known to prolong the QTc interval; monitor ECG, electrolytes periodically. Permanently discontinue if QTc prolongation in combination with Torsade de pointes or polymorphic ventricular tachycardia or serious arrhythmia develop. Monitor HR and BP regularly; fasting serum glucose, lipase, amylase prior to initiation and periodically thereafter. Monitor for pulmonary symptoms as clinically indicated. Permanently discontinue if treatment-related interstitial lung disease (ILD)/pneumonitis, uncontrolled hyperglycemia, or life-threatening bradycardia occur. Pregnancy (Cat.D). Females of reproductive potential should use effective contraception during treatment and for at least 2 weeks after completion. Nursing mothers: not recommended. Interactions: See Adults. Potentiated by strong CYP3A4 inhibitors (eg, ritonavir, macrolides, ketoconazole, nefazodone), grapefruit juice; avoid. Avoid concomitant strong CYP3A4

inducers (eg, carbamazepine, phenytoin, rifampin, St. John’s Wort). Avoid concomitant CYP3A substrates (eg, alfentanil, cyclosporine, ergots, fentanyl, pimozide, quinidine, sirolimus, tacrolimus) or CYP2C9 substrates (eg, phenytoin, warfarin) with narrow therapeutic indices; if unavoidable, reduce doses of these drugs. Avoid concomitant agents known to cause bradycardia (eg, beta-blockers, nondihydropyridine CCBs, clonidine, digoxin). Adverse reactions: Diarrhea, nausea, vomiting, abdominal pain, constipation, elevated transaminases, fatigue, decreased appetite; bradycardia, hepatotoxicity, ILD/pneumonitis, QTc prolongation, hyperglycemia, pancreatitis. How supplied: Caps—70

SEE LITERATURE Consult the manufacturer’s labeling for full prescribing information.

DOSAGE Recommended adult dosage and, where appropriate, the dosage for children. Doses are given for children <12 years of age unless stated otherwise. Assume the adult dosage for children ≥12 years. Dosages for children are presented in ascending age order.

PHARMACOLOGIC CLASS The chemical/therapeutic class of the drug is listed in italics.

HYPERSENSITIVITY to

a drug or its class is assumed to be a contraindication in all product monographs, although not explicitly stated.

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DRUG MONOGRAPHS

SARCOMA DOXIL Janssen Biotech

℞

Anthracycline. Doxorubicin HCl (liposomal) 2mg/mL; dispersion for IV infusion after dilution; preservative-free. Indications: AIDS-related Kaposi’s sarcoma refractory to combination chemotherapy. Adults: Give by IV infusion at initial rate of 1mg/min; may increase rate to complete infusion over 1hr if no infusion reactions occur; may premedicate with antiemetics. 20mg/m2 once every 3 weeks. Hepatic dysfunction (serum bilirubin ≥1.2mg/dL), hand-foot syndrome, hematologic toxicity (esp. ANC, platelets), or stomatitis: reduce dose. Consider total anthracycline and anthracenedione doses and irradiation when calculating total cumulative dose. See full labeling. Children: Not established. Warnings/Precautions: Not substitutable on a mg/mg basis with other doxorubicin products. Cardiotoxicity, acute infusion-related reactions, myelosuppression may occur. Have resuscitative/antiallergic equipment and expertise available. Hepatic impairment. Monitor blood (esp. CBC + platelets), hepatic (esp. SGOT/SGPT, alkaline phosphatase), and cardiac function (esp. myocardial biopsy). Monitor periodically for secondary oral cancers with long-term use. Avoid extravasation. Pregnancy (Cat.D); avoid. Nursing mothers: not recommended. Interactions: Caution with cyclosporine, phenobarbital, phenytoin, streptozocin, digoxin, myelosuppressants, others. Previous mediastinal irradiation, cyclophosphamide, other cardiotoxic drugs: monitor for cardiotoxicity and hepatotoxicity. Adverse reactions: Asthenia, fatigue, fever, anorexia, nausea, vomiting, stomatitis, diarrhea, constipation, hand and foot syndrome, rash, neutropenia, thrombocytopenia, anemia; infusion reactions, cardiovascular events (eg, cardiomyopathy, CHF, acute LV failure), recall of skin reaction from prior radiation therapy, toxoplasmosis, urine discoloration (red/orange). How supplied: Single-use vials (10mL, 25mL)—1

INTRON A Merck

℞ Also: INTRON A SOLN Interferon alfa-2b, recombinant; 10 million IU, 18 million IU, 25 million IU; per vial; for inj; contains m-cresol. Indications: AIDS-related Kaposi’s sarcoma. Adults: Use appropriate preparation and route: see full labeling. Use SC route if platelets <50,000/mm3. 30 million IU/m2 IM or SC three times weekly; continue until rapid disease progression or maximal response achieved after 16 weeks; reduce dose by ½ or suspend therapy if severe adverse reactions occur; discontinue if persists. Children: Not recommended. Contraindications: Decompensated liver disease. Autoimmune hepatitis. Warnings/Precautions: May cause or exacerbate fatal or life-threatening neuropsychiatric, autoimmune, ischemic, or infectious disorders: monitor closely, discontinue if they worsen. Severe psychiatric disorders (esp. depression). Cardiovascular or pulmonary disease. Severe myelosuppression; discontinue if neutrophil count <0.5 X109/L or platelets 25X109/L. Permanently discontinue if severe (Grade 3) hepatic injury or decompensation (Child-Pugh score >6 [Class B and C]) develop. Thyroid abnormalities; discontinue if uncontrolled by medication. Diabetes. Coagulation disorders. Maintain adequate hydration. Monitor blood, thyroid, visual and liver function before and during therapy; EKG in cardiovascular disease and cancer patients. Psoriasis. Renal dysfunction. Transplant recipients. Elderly. Debilitated. Pregnancy (Cat.C). Nursing mothers: not recommended. Interactions: Caution with myelosuppressives, and drugs that can exacerbate depression. May potentiate theophylline (may double its levels). Adverse reactions: Flu-like symptoms (fever, headache, myalgia, fatigue); hepatic, hematologic, respiratory, skin, genitourinary system, CNS, cardiovascular, endocrine (esp. thyroid), GI, or visual disorders; colitis, hypertriglyceridemia, pancreatitis, infections, injection site reactions, dental and periodontal disorders; others (see full labeling). How supplied: Pwd (w. diluent): 10million, 18million, 50million IU/vial—1; Soln (multidose vials): 18million, 25million IU/vial—1

PANRETIN Eisai ℞

Alpha interferon. Interferon alfa-2b, recombinant; 10 million, 18 million, or 50 million IU per vial; pwd; for inj after reconstitution/dilution; preservativefree; contains albumin.

℞

Retinoid. Alitretinoin 0.1%; gel. Indications: Cutaneous lesions of AIDS-related Kaposi’s sarcoma (KS). Adults: Apply twice daily to lesions (avoid mucous membranes and normal skin); do

not occlude; may increase to 3–4 times daily as tolerated. Reduce frequency or suspend treatment if local toxicity occurs. Children: Not recommended. Warnings/Precautions: Not for use when systemic KS therapy required. Avoid sun, UV light. Flammable. Pregnancy (Cat.D), nursing mothers: not recommended. Interactions: Increases DEET toxicity (avoid). Adverse reactions: Photosensitivity, rash, pruritus, pain, exfoliative dermatitis, paresthesia, edema. How supplied: Gel—60g

BRAND NAME The main name under which the product and all other dosage forms in the monograph are marketed.

LEGAL CATEGORY Federal schedule. The laws governing the prescribing/dispensing of products vary from state to state.

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DRUG MONOGRAPHS

SKIN CANCER COTELLIC Genentech

℞

Kinase inhibitor. Cobimetinib 20mg; tabs. Indications: In combination with vemurafenib for the treatment of unresectable or metastatic melanoma with BRAF V600E or V600K mutations. Adults: Confirm presence of BRAF V600E or V600K mutation prior to initiation. In combination with vemurafenib: 60mg once daily for first 21 days of each 28-day cycle until disease progression or unacceptable toxicity. Concomitant CYP3A inhibitors: see Interactions. Other dose modifications: see full labeling. Children: Not established. Warnings/Precautions: Review full labeling for vemurafenib prior to initiation. Monitor for new malignancies (cutaneous and non-cutaneous); perform skin evaluations prior to initiation, every 2 months during therapy, and for 6 months after discontinuation. Monitor for signs/symptoms of bleeding; withhold if Grade 3 hemorrhagic events occur; resume at lower dose if improved to Grade 0/1 within 4 weeks; discontinue if no improvement. Risk of cardiomyopathy; assess LVEF prior to initiation, after 1 month, and then every 3 months thereafter until discontinuation. Patients with baseline LVEF below institutional lower limit of normal or <50%: not established. Interrupt, reduce dose, or discontinue if severe skin reactions occur. Perform eye exams at regular intervals and for any visual disturbances. Manage serous retinopathy with treatment interruption, dose reduction, or discontinuation. Permanently discontinue if retinal vein occlusion occurs. Monitor liver tests prior to initiation, monthly during treatment, or more frequently as indicated; dose interruption, reduction, or discontinuation if Grade 3/4 abnormalities occur. Obtain baseline CPK and creatinine levels prior to initiation, periodically during treatment, and as clinically indicated for signs/symptoms of rhabdomyolysis. Avoid sun exposure. Severe renal impairment. Embryo-fetal toxicity. Females of reproductive potential should use effective contraception during therapy and for 2 weeks after final dose. Pregnancy. Nursing mothers: not recommended (during therapy and for 2 weeks after final dose). Interactions: Avoid concomitant strong or moderate CYP3A inhibitors (eg, itraconazole, erythromycin, ciprofloxacin). If short-term (≤14 days) use of moderate CYP3A inhibitors is unavoidable for patients taking cobimetinib 60mg, reduce to 20mg and resume at previous dose upon discontinuing the CYP3A inhibitor; for patients taking cobimetinib 20mg or 40mg, use alternative. Avoid concomitant strong or moderate CYP3A inducers (eg, carbamazepine, efavirenz, phenytoin, rifampin, St. John’s wort). Adverse reactions: Diarrhea, photosensitivity, nausea, pyrexia, vomiting, increased GGT, CPK, ALT/AST and alkaline phosphatase, hypophosphatemia, lymphopenia, hyponatremia. How supplied: Tabs—63

EFUDEX Valeant

℞

Antimetabolite. Fluorouracil 2%, 5%; soln. ℞ Also: EFUDEX CREAM Fluorouracil 5%. Indications: Multiple actinic or solar keratoses. Superficial basal cell carcinoma when conventional therapy is impractical (5% only); see literature. Adults: Keratoses: Apply twice daily until erosion occurs (usually 2–4 wks). Basal cell carcinoma (5% only): Apply twice daily, usually for 3–6 weeks (obliteration may take 10–12 weeks). Children: Not recommended. Contraindications: Dihydropyrimidine dehydrogenase (DPD) deficiency. Pregnancy (Cat.X). Warnings/Precautions: Apply cautiously near eyes, nose, mouth. Avoid mucous membranes, occlusion, ulcerated/inflamed skin, exposure to UV light. Wash hands after application if fingers were used. Notify patients of expected skin reaction. Biopsy unresponsive lesions. Nursing mothers: not recommended. Adverse reactions: Pain or burning at application site, pruritus, irritation, hyperpigmentation. How supplied: Soln—10mL (w. drop dispenser); Crm—25g

ERIVEDGE Genentech

℞

Hedgehog pathway inhibitor. Vismodegib 150mg; caps. Indications: Treatment of adults with metastatic basal cell carcinoma, or locally advanced basal cell carcinoma that has recurred following surgery or who are not candidates for surgery, and who are not candidates for radiation. Adults: Swallow whole. 150mg once daily, until disease progression or unacceptable toxicity. Children: Not established. Warnings/Precautions: Risk of embryo-fetal death and severe birth defects in pregnant women. Verify pregnancy status within 7 days prior to initiation of therapy. Counsel patients (males and females) on the need for contraception during and after treatment. Advise patients not to donate blood or blood products while on therapy and for 7 months after last dose. Advise male patients not to donate semen during and for 3 months after final dose. Nursing mothers: not recommended during and for 7 months after final dose. Interactions: May be potentiated by P-gp inhibitors (eg, clarithromycin, erythromycin, azithromycin). May be antagonized by drugs that affect gastric pH (eg, proton pump inhibitors, H2-receptor antagonists, antacids). Adverse reactions: Muscle spasms, alopecia, dysgeusia, weight loss, fatigue, GI upset, decreased appetite, constipation, arthralgias, ageusia; amenorrhea. Note: Report immediately exposure to Erivedge during pregnancy by contacting the Genentech Adverse Event Line at (888) 835-2555. How supplied: Caps—28

GLEEVEC Novartis

℞

Kinase inhibitor. Imatinib (as mesylate) 100mg, 400mg; scored tabs. Indications: Adults with aggressive systemic mastocytosis (ASM) without the D816V c-Kit mutation or with c-Kit mutational status unknown. Adults with unresectable, recurrent and/or metastatic dermatofibrosarcoma protuberans (DFSP). Adults: Take with food and water. May disperse tab in water or apple juice and take promptly. ≥18yrs: ASM without D816V c-Kit mutation or status unknown: 400mg once daily. ASM associated with eosinophilia: initially 100mg once daily; may increase to 400mg once daily if insufficient response. If severe non-hematologic reactions develop: interrupt dose; resume at a lower dose in hepatic dysfunction. Severe hepatic impairment: reduce dose by 25%. Renal or hematologic reactions: see full labeling. Avoid concomitant strong CYP3A4 inducers (eg, rifampin): if needed, increase imatinib dose by at least 50%. Children: Not recommended. Warnings/Precautions: Hepatic or renal impairment. Monitor weight and for fluid retention regularly; CBCs weekly for 1st month, bi-weekly for 2nd month, then periodically (eg, every 2–3 months); liver function at baseline then monthly or as needed; GI symptoms at baseline. Cardiovascular disease or risk factors; monitor. Immunosuppression and potential toxicities (liver, kidney, cardiac) from long-term use. Monitor for tumor lysis syndrome; correct clinically significant dehydration and treat high uric acid levels before initiating therapy. Monitor growth in children. Possible cardiogenic shock/LV dysfunction in conditions with high eosinophil levels (eg, HES/CEL, MDS/MPD, ASM); consider concomitant systemic steroid prophylaxis (1–2mg/kg) for 1 or 2 wks if abnormal ECG or serum troponin. Monitor TSH levels in thyroidectomy patients undergoing levothyroxine replacement. Pregnancy (Cat.D); avoid. Use highly effective contraception during treatment. Nursing mothers: not recommended. Interactions: Avoid grapefruit juice. Potentiated by CYP3A4 inhibitors (eg, azole antifungals, protease inhibitors, nefazodone, clarithromycin, telithromycin). Antagonized by strong CYP3A4 inducers (eg, dexamethasone, fosphenytoin, phenytoin, phenobarbital, carbamazepine, oxcarbamazepine, primidone, St. John’s wort, rifampin, rifabutin, rifampicin); consider alternatives. May potentiate drugs metabolized by CYP3A4 (eg, benzodiazepines, dihydropyridine calcium channel blockers, cyclosporine, ergots, alfentanil, fentanyl, pimozide, quinidine, certain statins, sirolimus, tacrolimus), CYP2D6, or CYP2C9 (use heparin instead of warfarin). Adverse reactions: Edema (may be severe), nausea, vomiting, musculoskeletal pain,

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DRUG MONOGRAPHS

SKIN CANCER Interactions: Acyclovir or other antiherpetic viral agents may interfere with efficacy. Adverse reactions: Fatigue, chills, pyrexia, nausea, influenza-like illness, inj site pain; immune-mediated events. Note: Report suspected herpetic lesions to Amgen at (855) 465-9442. How supplied: Single-use vial (1mL)—1

diarrhea, muscle cramps, rash (may be severe; eg, erythema multiforme, StevensJohnson syndrome), fatigue, abdominal pain, dizziness, blurred vision, somnolence, fever, headache, cough, arthralgia/myalgia, dyspnea, hypokalemia, night sweats, anorexia, pruritus, hemorrhage, anemia, neutropenia, thrombocytopenia, weight gain, renal or hepatotoxicity, immunosuppression, hypothyroidism; rare: severe CHF, LV dysfunction. How supplied: 100mg—90; 400mg—30

IMLYGIC Amgen

INTRON A Merck

℞

Genetically modified oncolytic viral therapy. Talimogene laherparepvec 106 (1 million) PFU/mL, 108 (100 million) PFU/mL; susp for intralesional inj; preservative-free. Indications: Treatment of unresectable cutaneous, subcutaneous, and nodal lesions in patients with melanoma recurrent after initial surgery. Limitations of use: not shown to improve overall survival or have an effect on visceral metastases. Adults: See full labeling. Inject intralesionally into cutaneous, subcutaneous, and/or nodal lesions that are visible, palpable, or detectable by ultrasound guidance. Total inj volume per treatment visit: max 4mL for all injected lesions combined. Initial dose: up to 4mL of 106 (1 million) PFU/mL. 2nd dose: up to 4mL of 108 (100 million) PFU/mL given 3 weeks later. All subsequent doses (including reinitiation): up to 4mL of 108 (100 million) PFU/mL given 2 weeks apart. Continue for ≥6 months unless other treatment required or until no injectable lesions to treat; reinitiate if new lesions appear after a complete response. Children: Not established. Contraindications: Immunocompromised or pregnant patients. Warnings/Precautions: For intralesional inj only. Avoid accidental exposure (esp. skin, eyes, mucous membranes) and direct contact with patient’s injected lesions, dressings, or body fluids. Advise patients to avoid inadvertent transfer of drug to other areas of the body (eg, touching/scratching inj sites or occlusive dressings). Evaluate lesions if suspected herpetic infection occurs. Inj site complications (eg, necrosis or ulceration of tumor tissue, cellulitis, systemic bacterial infection). Persistent infection or delayed healing of inj site. Underlying autoimmune disease. Multiple myeloma or plasmacytoma. Pregnancy. Women of childbearing potential should use effective method of contraception. Nursing mothers: not recommended.

pancreatitis, infections, injection site reactions, dental and periodontal disorders; others (see full labeling). How supplied: Pwd (w. diluent): 10million, 18million, 50million IU/vial—1; Soln (multidose vials): 18million, 25million IU/vial—1

KEYTRUDA Merck ℞

Alpha interferon. Interferon alfa-2b, recombinant; 10 million, 18 million, or 50 million IU per vial; pwd; for inj after reconstitution/dilution; preservativefree; contains albumin. ℞ Also: INTRON A SOLN Interferon alfa-2b, recombinant; 10 million IU, 18 million IU, 25 million IU; per vial; for inj; contains m-cresol. Indications: Malignant melanoma. Adults: Induction: 20million IU/m2 IV over 20 mins, 5 consecutive days per week, for 4 weeks. Maintenance: 10 million IU/m2 SC 3 times per week for 48 weeks. See full labeling for appropriate preparation and route and for dose adjustments. Children: Not recommended. Contraindications: Decompensated liver disease. Autoimmune hepatitis. Warnings/Precautions: May cause or exacerbate fatal or life-threatening neuropsychiatric, autoimmune, ischemic, or infectious disorders: monitor closely, discontinue if they worsen. Severe psychiatric disorders (esp. depression). Cardiovascular or pulmonary disease. Severe myelosuppression; discontinue if neutrophil count <0.5 X109/L or platelets 25X109/L. Permanently discontinue if severe (Grade 3) hepatic injury or decompensation (Child-Pugh score >6 [Class B and C]) develop. Thyroid abnormalities; discontinue if uncontrolled by medication. Diabetes. Coagulation disorders. Maintain adequate hydration. Monitor blood, thyroid, visual and liver function before and during therapy; EKG in cardiovascular disease and cancer patients. Psoriasis. Renal dysfunction. Transplant recipients. Elderly. Debilitated. Pregnancy (Cat.C). Nursing mothers: not recommended. Interactions: Caution with myelosuppressives, and drugs that can exacerbate depression. May potentiate theophylline (may double its levels). Adverse reactions: Flu-like symptoms (fever, headache, myalgia, fatigue); hepatic, hematologic, respiratory, skin, genitourinary system, CNS, cardiovascular, endocrine (esp. thyroid), GI, or visual disorders; colitis, hypertriglyceridemia,

℞

Human programmed death receptor-1 (PD-1)-blocking antibody. Pembrolizumab 50mg/vial; lyophilized pwd for IV infusion after reconstitution; 25mg/mL; per vial; soln for IV infusion after dilution; both: preservative-free. Indications: Unresectable or metastatic melanoma. Adults: Give as IV infusion over 30mins. 2mg/kg every 3 weeks until disease progression or unacceptable toxicity. Dose modifications: see full labeling. Administer corticosteroids for most Grade ≥2 related immune-mediated reactions. Children: Not established. Warnings/Precautions: Monitor for pneumonitis; withhold dose if Grade 2 pneumonitis; permanently discontinue if Grade 3 or 4, or recurrent Grade 2 develops. Monitor for colitis; withhold dose if Grade 2 or 3 colitis; permanently discontinue if Grade 4 develops. Monitor for changes in liver function; withhold dose or discontinue based on severity of elevated liver enzymes. Monitor for changes in renal function; withhold dose if Grade 2 nephritis; permanently discontinue if Grade 3 or 4 develops. Monitor for hypophysitis; withhold dose if Grade 2 hypophysitis; withhold or discontinue if Grade 3 or 4 develops. Monitor thyroid function at treatment initiation, during, and as clinically indicated; withhold or discontinue if Grade 3 or 4 hyperthyroidism develops. Monitor for hyperglycemia and other diabetes symptoms; withhold if severe hyperglycemia until controlled. Permanently discontinue if any severe or Grade 3 immune-mediated adverse reaction recurs, for any life-threatening immune-mediated adverse reaction, persistent Grade 2 or 3 reactions that do not recover to Grade 0–1 within 12wks after last dose, or inability to reduce corticosteroid dose to ≤10mg/day of prednisone or equivalent within 12wks. Monitor for infusion-related reactions; permanently discontinue if Grade 3 or 4 develops. Embryo-fetal toxicity. Use highly effective contraception during treatment and for 4 months after the final dose. Pregnancy: avoid. Nursing mothers: not recommended (during treatment and for 4 months after the final dose). Adverse reactions: Fatigue, decreased appetite, dyspnea, pruritus, rash, constipation, diarrhea,

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DRUG MONOGRAPHS

SKIN CANCER nausea, cough; immune-mediated disorders, infusion-related reactions. How supplied: Single-use vial 50mg—1; Singleuse vial 25mg/mL—1

MEKINIST GlaxoSmithKline

℞

Kinase inhibitor. Trametinib 0.5mg, 1mg, 2mg; tabs. Indications: As monotherapy or in combination with dabrafenib for the treatment of unresectable or metastatic melanoma with BRAF V600E or V600K mutations, as detected by an FDAapproved test. Limitation of use: as a single agent is not indicated for the treatment of patients who have received prior BRAF-inhibitor therapy. Adults: Confirm presence of BRAF V600E or V600K mutation prior to initiation. Take at least 1hr before or 2hrs after a meal. Monotherapy or in combination with dabrafenib: 2mg once daily; continue until disease progression or unacceptable toxicity occurs. In combination therapy: take at same time each day either with the AM or PM dose of dabrafenib. Dose modifications: see full labeling. Children: Not established. Warnings/Precautions: See full labeling for dabrafenib prior to starting combination therapy. Risk of cardiomyopathy; assess LVEF prior to initiation, after one month, and then at every 2–3 month intervals during treatment; withhold if absolute LVEF decreases by 10% from pre-treatment values and is less than the lower limit of normal; permanently discontinue if symptomatic cardiomyopathy or persistent asymptomatic LVEF dysfunction is unresolved within 4 weeks. Perform eye exam at any time for visual disturbances and compare to baseline. Retinal pigment epithelial detachment; withhold if diagnosed; if resolved within 3 weeks, may resume at reduced dose. Withhold if new or progressive pulmonary symptoms or findings develop. Permanently discontinue if retinal vein occlusion, interstitial lung disease, or pneumonitis occurs. Monitor for skin toxicities and secondary infections. Embryo-fetal toxicity. Females of reproductive potential should use highly effective contraception during and for 4 months after treatment. Pregnancy (Cat. D). Nursing mothers: not recommended. Adverse reactions: Rash, diarrhea, lymphedema; combination with dabrafenib: pyrexia, chills, fatigue, rash, nausea, vomiting, constipation, abdominal pain, peripheral edema, cough, headache, arthralgia, night sweats, decreased appetite, myalgia; hemorrhage, thromboembolic events. How supplied: Tabs—30

ODOMZO Novartis Hedgehog pathway inhibitor. Sonidegib 200mg; caps. Indications: Treatment of adults with locally advanced basal cell carcinoma (BCC) that has recurred following surgery or radiation, or those

℞

who are not candidates for surgery or radiation therapy. Adults: Take on empty stomach. 200mg once daily until disease progression or unacceptable toxicity. Dose modifications: see full labeling. Children: Not established. Warnings/Precautions: Risk of embryofetal death or severe birth defects in pregnant women. Verify pregnancy status of females of reproductive potential prior to initiation. Advise females to use effective contraception during therapy and for at least 20 months after the last dose; male patients must use condoms and not to donate semen during therapy and for at least 8 months after last dose. Advise patients not to donate blood or blood products during therapy and for at least 20 months after last dose. Risk of musculoskeletal adverse reactions accompanied by serum creatine kinase (CK) elevations; temporarily interrupt or discontinue based on severity of reactions. Obtain baseline serum CK and creatinine (SCr) levels prior to initiation; periodically during treatment and as clinically indicated. Obtain serum CK and SCr levels at least weekly in those with musculoskeletal adverse reactions with concurrent serum CK elevation >2.5XULN until symptoms resolve. Pregnancy. Nursing mothers: not recommended during therapy and for 20 months after last dose. Interactions: Avoid concomitant strong CYP3A inhibitors (eg, saquinavir, telithromycin, ketoconazole, itraconazole, voriconazole, posaconazole, nefazodone) or moderate CYP3A inhibitors (eg, atazanavir, diltiazem, fluconazole); if moderate CYP3A inhibitor use necessary, administer for <14 days and monitor closely. Avoid concomitant strong or moderate CYP3A inducers (eg, carbamazepine, efavirenz, modafinil, phenobarbital, phenytoin, rifabutin, rifampin, St. John’s Wort). Adverse reactions: Muscle spasms, alopecia, dysgeusia, fatigue, nausea, musculoskeletal pain, diarrhea, decreased weight, decreased appetite, myalgia, abdominal pain, headache, pain, vomiting, pruritus; anemia, hyperglycemia, increased SCr, CK, and LFTs. Note: To report exposure to Odomzo during pregnancy, call Novartis at (888) 669-6682. How supplied: Caps—30

OPDIVO Bristol-Myers Squibb

℞

Human programmed death receptor-1 (PD-1)blocking antibody. Nivolumab 10mg/mL; per vial; soln for IV infusion after dilution; preservativefree; contains mannitol. Indications: As a single agent for patients with BRAF V600 wild-type or BRAF V600 mutation (+) unresectable or metastatic melanoma. In combination with ipilimumab for unresectable or metastatic melanoma. Adults: Give as IV infusion over 60mins. 3mg/kg every 2 weeks until disease progression or unacceptable toxicity. In combination with ipilimumab: 1mg/kg (followed by ipilimumab on

the same day) every 3 weeks for 4 doses, then followed by 3mg/kg every 2 weeks (as single agent) until disease progression or unacceptable toxicity. Dose modifications: see full labeling. Children: Not established. Warnings/Precautions: See full labeling. Monitor for any immune-mediated adverse reactions; permanently discontinue or withhold, and give corticosteroids (at 1–2mg/kg/day prednisone equivalents) based on severity of event. Permanently discontinue for any lifethreatening or Grade 4 adverse reaction, Grade 3 or 4 pneumonitis, Grade 3 (with ipilimumab) or 4 colitis, AST/ALT >5XULN or total bilirubin >3XULN, SCr >6XULN, Grade 4 hypophysitis, Grade 3 or 4 adrenal insufficiency, Grade 4 hyperglycemia, Grade 4 rash, immune-mediated encephalitis, recurring Grade 3 adverse reactions, requirement for ≥10mg/day prednisone (or equivalent) for >12 weeks, or persistent Grade 2 or 3 adverse reactions lasting ≥12 weeks. Grade 2 pneumonitis, Grade 2 or 3 (as single agent) colitis, AST/ALT >3–5XULN or total bilirubin >1.5–3XULN, SCr >1.5–6XULN, Grade 2 or 3 hypophysitis, Grade 2 adrenal insufficiency, Grade 3 hyperglycemia, Grade 3 rash, new onset moderate-to-severe neurologic symptoms, other Grade 3 adverse reactions (1st occurrence); withhold dose, give corticosteroids, and when resolved, consider re-initiation. Interrupt or decrease infusion rate if mild or moderate infusion reactions occur; discontinue if severe or life-threatening. Monitor for abnormal liver tests, elevated serum creatinine, hyperglycemia, and thyroid function prior to and during treatment; give replacement therapy for hypothyroidism. Monitor for transplant-related complications (eg, hyperacute or Grade 3/4 acute GVHD, steroid-requiring febrile syndrome, hepatic venoocclusive disease) and treat promptly. Moderate or severe hepatic impairment: not studied. Embryo-fetal toxicity. Pregnancy: avoid (esp. 2nd & 3rd trimesters). Use effective contraception during therapy and for ≥5 months after final dose. Nursing mothers: not recommended. Adverse reactions: Fatigue, rash, musculoskeletal pain, pruritus, diarrhea, nausea; also with Ipilimumab: pyrexia, vomiting, dyspnea; immune-mediated reactions (may be fatal). How supplied: Single-use vial (4mL, 10mL)—1

PROLEUKIN Prometheus

℞

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DRUG MONOGRAPHS

SKIN CANCER Contraindications: Abnormal thallium stress test or pulmonary function tests. Organ allografts. Previous drug related toxicity (eg, sustained ventricular tachycardia [≥5 beats], uncontrolled or unresponsive arrhythmias, chest pain with ECG changes consistent with angina, or MI, cardiac tamponade, intubation >72hrs, renal failure requiring dialysis >72hrs, coma or toxic psychosis >48hrs, repetitive or difficult seizures, bowel ischemia or perforation, GI bleeding requiring surgery). Warnings/Precautions: See literature. History of cardiac or pulmonary disease. Renal, hepatic, or CNS impairment. Seizure disorder. Bacterial infections (treat prior to starting therapy; esp. patients with indwelling central lines). Withhold dose if organ perfusion is not maintained, urine output is reduced, systolic BP <90mmHg, CHF, cardiac ischemia or arrhythmias occur; or if moderate-to-severe lethargy or somnolence (continuing may result in coma) develops. Evaluate and treat CNS metastases; obtain negative scan before starting treatment. Do thallium stress test; monitor vital signs, weight, fluid intake and output daily. Correct hypovolemia or fluid accumulations if occur. Obtain CBCs, differential and platelets, blood chemistries (electrolytes, renal and hepatic function tests), chest X-rays, serum creatinine (should be ≤1.5mg/dL before starting therapy), pulmonary function tests, arterial blood gases. Monitor for capillary leak syndrome, mental status changes, thyroid changes, diabetes onset. Elderly. Pregnancy (Cat.C). Nursing mothers: not recommended. Interactions: Psychotropics may increase CNS toxicity. Increased toxicity with other nephrotoxic, hepatotoxic, myelotoxic, or cardiotoxic drugs. Hypersensitivity reactions with other antineoplastics. Myocardial injury and rhabdomyolysis risk increased with interferonalfa. Antagonized by glucocorticoids (avoid). β-blockers and other antihypertensives may potentiate hypotension. Delayed reactions to iodinated contrast media. May increase risk of allograft rejection. Adverse reactions: Hypotension, GI upset, oliguria, flu-like syndrome, respiratory disorders (eg, dyspnea), CNS effects (eg, confusion, somnolence), rash, metabolic and nutritional disorders (eg, bilirubinemia, increased creatinine), hyperglycemia, thyroid disorder, thrombocytopenia, anemia, impaired neutrophil function, capillary leak syndrome, cardiotoxicity, exacerbation of autoimmune and inflammatory disease, eosinophilia, possible antibody formation; others. How supplied: Single-use vials—1

SYLATRON Merck

℞

Alpha interferon. Peginterferon alfa-2b 296mcg, 444mcg, 888mcg; per vial; lyophilized pwd for SC inj after reconstitution. Indications: Adjuvant treatment of melanoma with microscopic or gross nodal involvement within 84 days of definitive surgical resection including complete lymphadenectomy. Adults: Give by SC inj. Rotate inj sites. Premedicate with acetaminophen. ≥18yrs: 6mcg/kg/week for 8 doses, followed by 3mcg/kg/week for up to 5yrs. Renal impairment (moderate): initially 4.5mcg/kg/week for 8 doses, followed by 2.25mcg/kg/week for up to 5yrs; (severe or ESRD on dialysis): initially 3mcg/kg/week for 8 doses, followed by 1.5mcg/kg/week for up to 5yrs. Withhold dose if ANC <0.5x109/L, platelets <50x109/L, ECOG PS ≥2, or for nonhematologic toxicity ≥ Grade 3. Resume at reduced dose (see full labeling) when: ANC ≥0.5x109/L, platelets ≥50x109/L, ECOG PS 0–1, and non-hematologic toxicity has completely resolved or improved to Grade 1. Children: <18yrs: not established. Contraindications: Anaphylaxis to peginterferon alfa-2b or interferon alfa-2b. Autoimmune hepatitis. Hepatic decompensation (Child-Pugh score >6 [Class B and C]). Warnings/Precautions: Increased risk of serious depression, suicidal ideation, and other neuropsychiatric disorders. Permanently discontinue for: persistent severe or worsening neuropsychiatric disorders (eg, depression, psychosis, encephalopathy); new onset ventricular arrhythmia or cardiovascular decompensation; new or worsening retinopathy; Grade 4 non-hematologic toxicity; severe (Grade 3) hepatic injury or hepatic decompensation; hypothyroidism, hyperthyroidism, or diabetes mellitus that cannot be effectively managed; or if unable to tolerate a dose of 1mcg/kg/week. Monitor for signs/symptoms of depression/psychosis every 3 weeks during first 8 weeks, then every 6 months, continue for at least 6 months after last dose. Perform eye exam in patients with retinopathy and those with vision changes during therapy. Monitor hepatic function with serum bilirubin, ALT/AST, alkaline phosphate, and LDH at 2 and 8 weeks, and 2 and 3 months following initiation, then every 6 months. Obtain TSH levels within 4 weeks prior to initiation, at 3 and 6 months following initiation, then every 6 months. Moderate-tosevere renal impairment (monitor). Pregnancy (Cat.C). Nursing mothers: not recommended.

Interactions: Potentiates CYP1A2 (eg, caffeine) or CYP2D6 (eg, desipramine) substrates. Concomitant drugs with narrow therapeutic range metabolized by CYP1A2 or CYP2D6; monitor for increased toxicities. Adverse reactions: Fatigue, increased ALT/AST, pyrexia, headache, anorexia, myalgia, nausea, chills, inj site reactions; neuropsychiatric disorders. How supplied: Single-use vial—1 (w. diluent)

TAFINLAR GlaxoSmithKline

℞

Kinase inhibitor. Dabrafenib 50mg, 75mg; caps. Indications: As monotherapy for the treatment of unresectable or metastatic melanoma with BRAF V600E mutation, as detected by an FDAapproved test. In combination with trametinib for the treatment of unresectable or metastatic melanoma with BRAF V600E or V600K mutations, as detected by an FDA-approved test. Limitation of use: not indicated for the treatment of wild-type BRAF melanoma. Adults: Confirm presence of BRAF V600E or V600K mutation prior to initiation. Swallow whole. Take at least 1hr before or 2hrs after a meal. Monotherapy or in combination with trametinib: 150mg twice daily (about 12hrs apart); continue until disease progression or unacceptable toxicity occurs. Dose modifications or reductions: see full labeling. Children: Not established. Warnings/Precautions: See full labeling for trametinib prior to starting combination therapy. Increased incidence of new primary cutaneous malignancies; perform skin evaluation prior to initiation, every 2 months during therapy, and up to 6 months after discontinuation. Withhold if fever ≥101.3°F or any serious febrile drug reaction occurs and evaluate for infection; prophylaxis with antipyretics may be needed when resuming. Pre-existing diabetes or hyperglycemia; monitor serum glucose levels. Monitor for visual signs/symptoms of uveitis. Closely monitor patients with G6PD deficiency for signs of hemolytic anemia. Males (risk of infertility). Embryo-fetal toxicity. Females of reproductive potential should use highly effective non-hormonal contraception during and for 4 weeks after treatment. Pregnancy (Cat. D). Nursing mothers: not recommended. Interactions: Concomitant strong inhibitors (eg, ketoconazole, nefazodone, clarithromycin, gemfibrozil) or inducers (eg, rifampin, phenytoin, carbamazepine, phenobarbital, St John’s wort) of CYP3A4 or CYP2C8: not recommended; if unavoidable, monitor closely. Drugs that affect

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DRUG MONOGRAPHS

SKIN CANCER gastric pH (eg, PPIs, H2-blockers, antacids) may decrease dabrafenib exposure. May antagonize effects of CYP3A4, CYP2B6, CYP2C8, CYP2C9, CYP2C19, UGT, transporters, or other substrates (eg, midazolam, warfarin, dexamethasone, hormonal contraceptives). Adverse reactions: Hyperkeratosis, headache, pyrexia, arthralgia, papilloma, alopecia, palmar-plantar erythrodysesthesia syndrome; combination with trametinib: chills, fatigue, rash, nausea, vomiting, diarrhea, constipation, abdominal pain, peripheral edema, cough, night sweats, decreased appetite, myalgia; hemorrhage, thromboembolic events. How supplied: Caps—120

YERVOY Bristol-Myers Squibb

mediated reactions. Withhold dose for moderate immune-mediated adverse reactions until return to baseline, improvement to mild severity, or complete resolution, and patient is receiving <7.5mg prednisone or equivalent per day. Monitor for enterocolitis, hepatitis, dermatitis, neuropathy, endocrinopathy, and others including ocular manifestations; perform clinical chemistries including LFTs, ACTH levels, and thyroid tests at baseline and before each dose. Moderate or severe hepatic impairment. Pregnancy; avoid. Use effective contraception during therapy and for 3 months after final dose. Nursing mothers: not recommended (during therapy and for 3 months after final dose). Adverse reactions: Fatigue, diarrhea, pruritus, rash, colitis, headache, weight loss, nausea, pyrexia, decreased appetite, vomiting, insomnia. How supplied: Single-use vial (50mg, 200mg)—1

℞

Cytotoxic T-lymphocyte antigen 4 (CTLA-4)blocking antibody. Ipilimumab 5mg/mL; soln for IV infusion; preservative-free. Indications: Treatment of unresectable or metastatic melanoma. Adjuvant treatment of cutaneous melanoma in patients with pathologic involvement of regional lymph nodes >1mm who have undergone complete resection, including total lymphadenectomy. Adults: Give by IV infusion over 90 mins. Unresectable, metastatic: 3mg/kg every 3 weeks for a maximum of 4 doses; may delay doses if toxicity occurs, but all treatment must be given within 16 weeks of the first dose. Adjuvant: 10mg/kg every 3 weeks for 4 doses, followed by 10mg/kg every 12 weeks for up to 3 years; may omit doses if toxicity occurs. Dose modifications: see full labeling. Children: Not established. Warnings/Precautions: Severe and fatal immune-mediated adverse reactions can develop. Permanently discontinue therapy and initiate systemic high-dose corticosteroids for severe, persistent, or recurring immune-

ZELBORAF Genentech

℞

Kinase inhibitor. Vemurafenib 240mg; tabs. Indications: Treatment of unresectable or metastatic melanoma with BRAF V600E mutation as detected by an FDA-approved test. Limitation of use: not for treatment of wild-type BRAF melanoma. Adults: Swallow whole. ≥18yrs: 960mg every 12hrs; until disease progression or unacceptable toxicity occurs. Dose modifications for adverse reactions: see full labeling. Children: <18yrs: not established. Warnings/Precautions: Confirm BRAF V600E mutation-positive melanoma with FDA-approved test before initiating. Risk of cutaneous squamous cell carcinoma (cuSCC): ≥65yrs, prior skin cancer, chronic sun exposure; if occurs, do excision and evaluate. Perform dermatologic evaluation before therapy, every 2 months during, and consider monitoring 6 months after discontinuation. Monitor for signs/symptoms of new non-cutaneous SCC

and other malignancies. Long QT syndrome or QTc >500ms, uncorrectable electrolyte abnormalities, or concomitant drugs that prolong the QT interval: not recommended. Prior to and following initiation or after dose adjustment for QTc prolongation, evaluate ECG and electrolytes after 15 days, monthly during the 1st 3 months, then every 3 months thereafter, or more as clinically indicated. Severe hepatic or renal impairment. Monitor liver enzymes, bilirubin before initiating and monthly during treatment, or as needed. Measure SCr before initiating and periodically during treatment. Monitor for ophthalmologic reactions routinely. Avoid sun exposure. Pregnancy (Cat.D); avoid. Use adequate contraception during therapy and for at least 2 months after discontinuation. Nursing mothers: not recommended. Interactions: Avoid concomitant strong CYP3A4 inhibitors (eg, azole antifungals, clarithromycin, atazanavir, nefazodone, saquinavir, telithromycin, ritonavir, indinavir, nelfinavir) or strong CYP3A4 inducers (eg, phenytoin, carbamazepine, rifampin, rifabutin, rifapentine, phenobarbital); consider alternatives. Concomitant CYP1A2 (eg, tizanidine) and P-gp (eg, digoxin) substrates with narrow therapeutic indices: not recommended; if unavoidable, consider dose reduction of substrates and monitor. Increased transaminase and bilirubin with concomitant ipilimumab. Concomitant or sequential administration with radiation treatment; monitor closely. Adverse reactions: Arthralgia, rash, alopecia, fatigue, photosensitivity, nausea, pruritus, skin papilloma; severe hypersensitivity or dermatologic reactions (permanently discontinue if occur), QT prolongation, hepatotoxicity, uveitis, blurry vision, photophobia, other malignancies, radiation sensitization and recall, renal failure. How supplied: Tabs—112, 120

LIVER FUNCTION ASSESSMENT Child-Pugh Score is used to assess residual liver function and injury severity in cirrhosis patients.

CHILD-PUGH SCORES Criteria

1 point

2 points

3 points

Total serum bilirubin (mg/dL)

2–3

Serum albumin (g/dL)

>3.5

2.8–3.5

<2.8

INR

<1.70

1.71–2.20

>2.20

Ascites

No ascites

Ascites controlled

Ascites not controlled

Encephalopathy

No encephalopathy

Encephalopathy controlled

Encephalopathy not controlled

INTERPRETATION OF CHILD-PUGH SCORES Class A

Class B

Class C

Points

5–6

7–9

10–15

Life expectancy

15–20 years

Candidate for liver transplant

1–3 years

Perioperative mortality

10%

30%

82%

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DRUG MONOGRAPHS

ASSOCIATED HEMATOLOGICAL DISORDERS Anemias

ANADROL-50 Meda

CIII

Androgen. Oxymetholone 50mg; scored tabs. Indications: Anemia caused by deficient red cell production. Acquired aplastic anemia, congenital anemia, myelofibrosis, and hypoplastic anemias due to myelotoxic drugs. Adults and Children: Individualized. 1–5mg/kg per day for at least 3–6 months; may attempt to lower dose or discontinue after remission. Congenital aplastic anemia: may need continued maintenance dose. Contraindications: Male breast or prostate carcinoma. Breast cancer in females with hypercalcemia. Nephrosis or the nephrotic phase of nephritis. Severe hepatic dysfunction. Pregnancy (Cat.X). Warnings/Precautions: Not a replacement for other supportive treatments (eg, transfusion; iron, folic acid, Vit. B12, Vit. B6 replacement). Discontinue if jaundice, abnormal liver function, hypercalcemia, or edema occurs. Cardiac, hepatic, or renal dysfunction. Monitor hepatic function, blood, and bone age. Elderly. Young children. Nursing mothers: not recommended. Interactions: May potentiate oral anticoagulants. May alter insulin needs. Adverse reactions: Peliosis hepatis, premature epiphyseal closure in adolescents, edema, hepatic carcinoma, prostatic hypertrophy or carcinoma, gynecomastia, priapism, oligospermia, nausea, jaundice, hirsutism, virilization, male pattern baldness, acne, polycythemia, headache, CNS excitation, insomnia, altered libido, fluid and electrolyte disturbances, suppression of clotting factors, increased serum cholesterol. How supplied: Tabs—100

ARANESP Amgen

℞

Erythropoiesis stimulating protein. Darbepoetin alfa 25mcg/mL, 40mcg/mL, 60mcg/mL, 100mcg/mL, 150mcg/0.75mL, 200mcg/mL, 300mcg/mL, 500mcg/mL; for IV or SC inj; preservative-free; contains polysorbate 80. ℞ Also: ARANESP SINGLEJECT Darbepoetin alfa 10mcg/0.4mL, 25mcg/0.42mL, 40mcg/0.4mL, 60mcg/0.3mL, 100mcg/0.5mL, 150mcg/0.3mL, 200mcg/0.4mL, 300mcg/0.6mL, 500mcg/mL; per prefilled syringe; for IV or SC inj; preservative-free; contains polysorbate 80. Indications: Anemia of chronic kidney disease (CKD), including patients on and not on dialysis.

Chemotherapy-induced anemia in patients with non-myeloid malignancies. Adults: Initiate only when hemoglobin (Hgb) <10g/dL. CKD (on dialysis): initially 0.45mcg/kg IV or SC once weekly; or 0.75mcg/kg IV or SC once every 2 weeks. Patients on hemodialysis: IV route is recommended. CKD (not on dialysis): initially 0.45mcg/kg SC or IV given once at 4 week intervals. Reduce or interrupt dose if Hgb >10g/dL (not on dialysis) or >11g/dL (on dialysis). Cancer: initially 2.25mcg/kg SC once weekly or 500mcg SC once every 3 weeks. Discontinue after completion of chemotherapy course. Use lowest dose sufficient to avoid red blood cell transfusion. Converting from epoetin alfa, and for dose adjustments: see full labeling. Children: Initiate only when hemoglobin (Hgb) <10g/dL. CKD: initially 0.45mcg/kg SC or IV once weekly; patients with CKD (not on dialysis): may also initiate at 0.75mcg/kg once every 2 weeks. Reduce or interrupt dose if Hgb >12g/dL. Cancer: not established. Contraindications: Uncontrolled hypertension. Do not use in patients with pure red cell aplasia due to erythropoietin antibodies. Warnings/Precautions: See full labeling. Increased risk of death, MI, stroke, venous thromboembolism, vascular thrombosis with Hgb >11g/dL in CKD. Increased risk of tumor progression or recurrence in breast, NSCLC, head and neck, lymphoid, cervical cancers. Evaluate serum iron, ferritin, transferrin saturation before and during therapy; most patients will need iron supplementation. Monitor hemoglobin weekly for 4 weeks after start and dose changes, until stabilized, then periodically; reduce dose if hemoglobin increases >1g/dL in any 2-week period. Monitor BP (reduce or withhold dose if hypertension occurs), folate, Vit. B12, renal function, electrolytes, fluid balance, and for premonitory neurological symptoms. Seizure, cardiovascular, or hematologic disorders. Infection, inflammation, malignancy, occult blood loss, bone marrow fibrosis may reduce effectiveness; consider other etiologies in treatment failures. Adjust dialysis ℞ as needed. Latex allergy. Pregnancy (Cat.C). Nursing mothers. Adverse reactions: CKD: hypertension, dyspnea, peripheral edema, cough, procedural hypotension. Cancer: abdominal pain, edema, thrombovascular events. How supplied: Single-dose vials (25, 40, 60, 100, 150mcg)—4; Single-dose vial (200, 300mcg)—1; Single-dose prefilled syringes (10, 25, 40, 60, 100, 150mcg)—4; Single-dose prefilled syringes (200, 300, 500mcg)—1

ATGAM Pfizer

℞

Immune globulin. Lymphocyte immune globulin, anti-thymocyte globulin [equine] 50mg/mL; soln for IV infusion after dilution. Indications: Treatment of moderate to severe aplastic anemia in patients who are unsuitable for bone marrow transplantation. Adults: Perform intradermal test dose before initiating therapy (see literature). Do not dilute in dextrose injection or highly acidic infusion solutions. Give by IV infusion over >4hrs. 10–20mg/kg daily for 8–14 days. Additional alternate-day therapy up to a total of 21 doses can be administered. May need prophylactic platelet transfusions to maintain platelets. Children: Limited experience (see literature). Warnings/Precautions: To be administered by physicians with experience in immunosuppressive therapy and in facilities equipped with adequate lab and supportive medical resources. Discontinue if symptoms of anaphylaxis develop. Contains human plasma; monitor for possible infection transmission. Monitor for leukopenia, thrombocytopenia, or infection esp. with concomitant corticosteroids and antimetabolites. Pregnancy (Cat.C): not recommended. Nursing mothers. Interactions: Previously masked reactions may occur when corticosteroids and other immunosuppressant doses are reduced. Adverse reactions: Fever, skin reactions, chills, arthralgia, headache, myalgia, GI upset, chest pain, phlebitis, diaphoresis, joint stiffness, edema, muscle ache, vomiting, agitation/lethargy, listlessness, light-headedness, seizures, bradycardia, myocarditis, cardiac irregularity, hepatosplenomegaly, possible encephalitis or post viral encephalopathy, hypotension, CHF, hypertension, burning soles/palms, foot sole pain, lymphadenopathy, post-cervical lymphadenopathy, tender lymph nodes, bilateral pleural effusion, respiratory distress, anaphylactic reaction, proteinuria, abnormal LFTs and renal function, serum sickness. How supplied: Ampules (5mL)—5

BIFERA Meda

OTC

Iron (as polysaccharide iron complex [PIC] 22mg + heme iron polypeptide [HIP] as Proferrin bovine source 6mg) 28mg; gluten-free tabs. Indications: Iron supplement. Iron deficiency. Adults: 1 tab once daily. Children: Not recommended. Contraindications: Hemochromatosis. Hemosiderosis.

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ASSOCIATED HEMATOLOGICAL DISORDERS Warnings/Precautions: May mask pernicious anemia. Monitor hemoglobin, hematocrit, ferritin levels periodically. Pregnancy. Nursing mothers. Adverse reactions: Allergic sensitization. How supplied: Tabs—30

BIFERARx Meda

℞

Iron (as polysaccharide iron complex [PIC] 22mg + heme iron polypeptide [HIP] as Proferrin bovine source 6mg) 28mg, folic acid 1mg, Vit. B12 25mcg; tabs. Indications: Iron supplement. Iron deficiency. Adults: 1 tab once daily. Children: Not recommended. Contraindications: Hemochromatosis. Hemosiderosis. Warnings/Precautions: May mask pernicious anemia. Monitor hemoglobin, hematocrit, ferritin levels periodically. Pregnancy. Nursing mothers. Adverse reactions: Allergic sensitization. How supplied: Tabs—90

DEXFERRUM American Regent

℞

Hematinic. Iron (as dextran complex) 50mg/mL; soln for IV inj. Indications: Iron deficiency where oral therapy is unsatisfactory or impossible. Adults and Children: <4months: not recommended. Give by IV inj. Administer 0.5mL test dose first; if no signs/symptoms of anaphylactic-type reactions, may give full therapeutic dose. ≥4months: Iron deficiency anemia: determine total dose based on hemoglobin and body weight (see literature). Iron replacement for blood loss: Replacement iron (in mg) = blood loss (in mL) X hematocrit. Max daily doses: <5kg: 0.5mL (25mg), <10kg: 1mL (50mg), ≥10kg: 2mL (100mg). Contraindications: Anemia not associated with iron deficiency. Warnings/Precautions: Monitor for signs/symptoms of anaphylactic-type reactions, esp. in patients with history of allergies, asthma; have epinephrine available. Hepatic impairment. Avoid during acute phase of infectious kidney disease. Cardiovascular disease. Avoid large IV doses: higher incidence of adverse events. Iron overload more likely with hemoglobinopathies or refractory anemias. Rheumatoid arthritis. Neonates. Pregnancy (Cat.C). Nursing mothers. Interactions: Concomitant ACE inhibitors may increase the risk for anaphylactic-type reactions. May falsely elevate serum bilirubin and decrease serum calcium. Adverse reactions: See literature. Anaphylactic reactions (may be fatal, even in patients who tolerated test dose), cardiovascular events, pruritus, GI upset, arthralgia, arthritis, inj site reactions, others. How supplied: Single-dose vials (1mL, 2mL)—10

DROXIA Bristol-Myers Squibb

℞

Antimetabolite. Hydroxyurea 200mg, 300mg, 400mg; caps. Indications: To reduce the frequency of painful crises and to reduce the need for blood transfusions in adults with sickle cell anemia with recurrent moderate-to-severe painful crises. Adults: Base dose on ideal or actual weight, whichever is less. Initially 15mg/kg/day as a single dose. May increase dose by 5mg/kg/day every 12 weeks to maximum tolerated dose or 35mg/kg/day achieved; do not increase dose if blood counts are between acceptable and toxic range. If blood counts toxic, discontinue until hematologic recovery, see full labeling for dosage adjustments. Renal impairment (CrCl <60mL/min or ESRD): initially 7.5mg/kg/day; give dose following dialysis (monitor). Children: Not established. Warnings/Precautions: Risk of severe myelosuppression. Monitor blood counts at baseline and during therapy; interrupt or reduce dose if necessary. Markedly depressed bone marrow function: do not initiate. Monitor for malignancies. Avoid sun exposure. Macrocytosis may mask folic acid deficiency; prophylactic folic acid is recommended. Myeloproliferative disorders; discontinue if cutaneous vasculitic ulcerations occur. Obtain fetal hemoglobin (HbF) levels every 3–4 months; may be used to assess efficacy. Renal or hepatic impairment. Elderly. Embryo-fetal toxicity. Pregnancy; avoid. Exclude pregnancy prior to initiating; use effective contraception during and for ≥6 months (females) or ≥1 year (males) after therapy. Nursing mothers: not recommended. Interactions: Avoid concomitant didanosine, with or without stavudine, or other antiretrovirals (may cause pancreatitis [monitor], fatal hepatotoxicity, peripheral neuropathy). Avoid live vaccines. Increased risk of vasculitic toxicities with interferon therapy. May cause falsely elevated results in urea, uric acid, and lactic acid assays. Adverse reactions: Leukopenia, thrombocytopenia, anemia, neutropenia, GI upset, anorexia, hair loss, macrocytosis, bleeding, melanonychia; secondary malignancies. Note: Wear disposable gloves when handling caps or bottle. How supplied: Caps—60

EPOGEN Amgen

℞

Indications: Anemia in chronic renal failure (CRF). Anemia related to zidovudine in HIVinfected patients. Chemotherapy-induced anemia in patients with non-myeloid malignancies (serum erythropoietin ≤200 mUnits/mL). To reduce need for allogeneic blood transfusions in anemic (hemoglobin >10 to ≤13g/dL) patients scheduled for elective, noncardiac, nonvascular surgery. Adults: Individualize (see literature for titration). CRF: initially 50–100 Units/kg 3 times per week IV (dialysis or non dialysis) or SC (non dialysis); usual max (non dialysis) 150 Units/kg 3 times per week; (dialysis) 200 Units/kg 3 times per week; target hemoglobin 10–12g/dL. Zidovudine-treated HIV patients: if serum erythropoietin ≤500 mUnits/mL and zidovudine dose ≤4.2 g/wk: initially 100 Units/kg IV or SC 3 times per week for 8 weeks; usual max 300 Units/kg 3 times per week. Chemotherapyinduced: initially 150 Units/kg SC 3 times per week; may increase to 300 Units/kg 3 times per week after 8 weeks. Or, initially 40000 Units SC once weekly; may increase to 60000 Units once weekly after 4 weeks. Discontinue after completion of chemotherapy course. Surgery: If ≥21 days until surgery: 600 Units/kg once weekly SC at 21, 14 and 7 days before surgery, and a 4th dose on day of surgery. If <21 days until surgery: 300 Units/kg per day SC for 10 days before, on day of, and for 4 days after surgery. All: adjust dose to maintain the lowest hemoglobin level (target max 12g/dL) sufficient to avoid red blood cell transfusion; see literature. Children: Individualize (see literature for monitoring). CRF (dialysis): <1 month: not recommended. ≥1 month of age: initially 50 Units/kg three times per week IV or SC. Target hemoglobin: 10–12g/dL. Chemotherapy-induced: ≥5yrs: 600 Units/kg IV weekly (max 40,000 Units); may increase to 900 Units/kg IV weekly (max 60,000 Units) after 4 weeks. Discontinue after completion of chemotherapy course. Other uses: see literature. Contraindications: Uncontrolled hypertension. Warnings/Precautions: See literature. Evaluate serum iron, ferritin, transferrin saturation before therapy; all patients will need iron supplementation. Monitor hemoglobin (measure twice weekly for 2–6 weeks after any dosage adjustment; reduce dose if hemoglobin increases >1g/dL in any 2-week period; withhold dose if hemoglobin exceeds 12g/dL), blood pressure, renal function, iron levels, clotting times, serum chemistry, CBC, and for premonitory neurological symptoms. Seizure disorders. Cardiovascular or hematologic disorders. Hypertension (esp. in renal failure). Porphyria. Concurrent infection, inflammation, increased zidovudine dose, or other factors may reduce effectiveness. Perisurgery: consider DVT prophylaxis. Consider other etiologies in treatment failures. Adjust anticoagulant dose in dialysis patients. Menses

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DRUG MONOGRAPHS

ASSOCIATED HEMATOLOGICAL DISORDERS may resume. Pregnancy (Cat.C). Nursing mothers. Adverse reactions: Iron deficiency, hypertension, headache, arthralgia, GI disturbances, edema, local reaction, rash, paresthesia, dizziness, clotted vascular access (A-V shunt), pyrexia, respiratory congestion, seizures. Increased risk of death, cardiovascular or thrombotic events if hemoglobin >12g/dL. May stimulate tumor growth, shorten time to tumor progression or overall survival if hemoglobin ≥12g/dL. Children: also abdominal pain, upper respiratory infection, cough, pharyngitis, constipation. How supplied: Single-use 1mL vials (all)—10; Multidose 2mL vials (10000 Units/mL)—10; Multidose 1mL vials (20000 Units/mL)—10

FERAHEME AMAG

℞

Hematinic. Elemental iron 30mg/mL (as ferumoxytol 510mg/17mL); colloidal iron for IV infusion after dilution; contains mannitol 44mg/mL; preservative-free. Indications: Iron deficiency anemia in adult patients with chronic kidney disease. Adults: Give by IV infusion over at least 15 mins. Initially 510mg, followed by a second 510mg dose 3–8 days later. May repeat in persistent or recurrent iron deficiency anemia. Hemodialysis: give at least 1 hour after starting hemodialysis and after BP is stable. Children: <18yrs: not established. Contraindications: History of any IV iron product allergy. Warnings/Precautions: Iron overload: do not administer. Monitor for severe hypotension, and for hypersensitivity for at least 30 minutes after each infusion. Evaluate hemoglobin, ferritin, iron, transferrin saturation at least 1 month after 2nd infusion. Have equipment/personnel available to treat hypersensitivity reactions. Elderly. Pregnancy (Cat.C). Nursing mothers: not recommended. Interactions: May reduce absorption of concomitantly administered oral iron preparations. May transiently (up to 3 months) affect diagnostic ability of MRI (see full labeling). Concomitant chemotherapy or monoclonal antibodies: separate dosing by at least 30 mins. Adverse reactions: Diarrhea, nausea, hypotension (may be significant), dizziness, constipation, peripheral edema; infusion reactions, anaphylactic reactions (may be fatal), other hypersensitivity reactions (eg, rash, pruritus, urticaria, wheeze). How supplied: Single-use vials (17mL)—1, 10

FERRALET 90 Mission

℞

Iron (as carbonyl) 90mg, folic acid 1mg, Vit.B12 12mcg, Vit.C 120mg, docusate sodium 50mg; tabs; contains tartrazine. Indications: Iron deficiency anemia. Adults: Swallow whole. Take 2hrs after meals. 1 tab once daily. Children: Not recommended. Contraindications: Hemolytic anemia. Hemochromatosis. Hemosiderosis. Warnings/Precautions: May mask pernicious anemia. Monitor hemoglobin, hematocrit, reticulocyte count periodically. Elderly. Interactions: Inhibits tetracycline, fluoroquinolone absorption. Aluminum- or magnesium-containing antacids inhibit iron absorption. Adverse reactions: GI upset or irritation, constipation, dark stools, allergic sensitization. How supplied: Tabs—90

FERRLECIT Sanofi Aventis

℞

Hematinic. Iron (as sodium ferric gluconate complex in sucrose) 12.5mg/mL; soln for IV inj or infusion; contains benzyl alcohol. Indications: Iron deficiency anemia in patients on chronic hemodialysis receiving epoetin therapy. Adults: Give by IV infusion (diluted) or slow IV inj (undiluted). 125mg infused over 1 hour or by slow IV inj (at a rate of up to 12.5mg/min). Minimum cumulative dose: 1g given over 8 sequential dialysis sessions; usual max: 125mg/dose. Children: <6 yrs: not recommended. Give by IV infusion (diluted) over 1 hour. ≥6yrs: 1.5mg/kg per dose at 8 sequential dialysis sessions; max: 125mg/dose. Contraindications: Anemias not caused by iron deficiency. Iron overload. Neonates. Warnings/Precautions: Hemoglobinopathies. Refractory anemias. Pregnancy (Cat. B). Nursing mothers. Interactions: May reduce absorption of concomitant oral iron preparations. Adverse reactions: Hypotension, hypertension, GI upset, chest pain, back pain, abdominal pain, pruritus, inj site reaction, headache, dizziness, syncope, fatigue, fever, cramps, dyspnea, tachycardia; rare: hypersensitivity reactions. How supplied: Ampules (5mL)—10

Folic acid (various)

℞

Hematinic. Folic acid 1mg; tabs. Also: Folic acid injection Folic acid 5mg/mL; soln for IV, IM or SC inj; contains benzyl alcohol and aluminum.

℞

Indications: Megaloblastic anemias of folic acid deficiency. Anemias of nutritional origin, pregnancy, infancy or childhood. Adults and Children: Usual dose: up to 1mg daily; may need higher dose if resistant disease. Maintenance: infants: 0.1mg/day; <4yrs: 0.3mg/day; ≥4yrs: 0.4mg/day. Pregnant or lactating: 0.8mg/day. Alcoholism, hemolytic anemia, anticonvulsant therapy or chronic infection: may require higher dose. Warnings/Precautions: Use injectable form if disease is severe or GI absorption impaired. Rule out or treat vitamin B12 deficiency prior to treatment. May obscure diagnosis of pernicious anemia. Pregnancy (Cat. A). Interactions: May antagonize phenytoin. False low serum and red cell folate levels may occur with antibiotics (eg. tetracycline). Adverse reactions: Allergic sensitization. How supplied: Contact supplier.

INFED Actavis

℞

Hematinic. Iron (as dextran complex) 50mg/mL; soln for IV or IM inj. Indications: Iron deficiency where oral therapy is unsatisfactory or impossible. Adults and Children: Give by IV or by deep IM (into upper outer quadrant of buttock only) inj. Administer 0.5mL test dose first; if no signs/symptoms of anaphylactic-type reactions, may give full therapeutic dose. Iron deficiency anemia: determine total dose based on hemoglobin and body weight (see literature). Iron replacement for blood loss: Replacement iron (in mg) = blood loss (in mL) X hematocrit. Max daily doses: <5kg: 0.5mL (25mg), <10kg: 1mL (50mg), ≥10kg: 2mL (100mg). Contraindications: Anemias not associated with iron deficiency. Warnings/Precautions: Monitor for signs/symptoms of anaphylactic-type reactions, esp. in patients with history of drug allergies, asthma; have epinephrine available. Avoid large IV doses: higher incidence of adverse events. Severe hepatic impairment. Avoid during acute phase of infectious kidney disease. Dialysis. Cardiovascular disease. May reactivate quiescent rheumatoid arthritis. Neonates (avoid during first 4 months). Pregnancy (Cat. C). Nursing mothers. Interactions: Concomitant ACE inhibitors may increase the risk for anaphylactic-type reactions. May falsely elevate serum bilirubin or decrease serum calcium levels. Adverse reactions: See literature. Anaphylactic reactions (may be fatal; even if test dose was

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DRUG MONOGRAPHS

ASSOCIATED HEMATOLOGICAL DISORDERS Adverse reactions: Leukopenia, thrombocytopenia, infection, GI upset, stomatitis, constipation, lethargy, malaise, fatigue, alopecia, dermatitis, anorexia; seizures, syncope. How supplied: Single-use vials—1

tolerated), cardiovascular events, pruritus, GI upset, arthralgia, arthritis, inj site reactions, others; possible IM inj site tumors, sepsis in neonates. How supplied: Vials (2mL)—10

INJECTAFER American Regent

℞

Hematinic. Iron (as ferric carboxymaltose) 50mg/mL; soln for IV inj or infusion; preservativefree. Indications: Iron deficiency anemia in adults who have intolerance or insufficient response to oral iron; or have non-dialysis-dependent chronic kidney disease. Adults: Give by slow IV push (undiluted) at rate of approx. 100mg (2mL)/min; or by IV infusion (diluted) administered over at least 15 mins. When giving via IV infusion, dilute to concentration not less than 2mg iron/mL. Give in 2 doses separated by >7 days. <50kg: 15mg/kg/dose. ≥50kg: 750mg/dose. Total cumulative dose per course: max 1500mg. May repeat treatment if condition reoccurs. Children: Not established. Warnings/Precautions: Have epinephrine inj (1:1000) available. Monitor for serious hypersensitivity reactions during and after administration for >30 mins and until clinically stable. Monitor for signs/symptoms of hypertension after each administration. Avoid extravasation. Pregnancy (Cat. C). Nursing mothers. Interactions: Lab assays may result in overestimating serum iron and transferrin bound iron within 24hrs after administration. Adverse reactions: Nausea, hypertension, flushing, hypophosphatemia, dizziness; rare: hypersensitivity reactions. How supplied: Single-use vial (15mL)—1, 2

Leucovorin Teva

℞

Folic acid derivative. Leucovorin calcium 100mg/vial, 350mg/vial; lyophilized pwd for IV or IM inj after reconstitution; preservative-free. Indications: Megalobastic anemia due to folic acid deficiency when oral therapy is not feasible. Adults: Up to 1mg daily. Children: See literature. Contraindications: Pernicious anemia and other megaloblastic anemias due to Vit. B12 deficiency. Warnings/Precautions: Do not administer intrathecally. CNS metastases. Monitor CBCs with differential, platelets, electrolytes, liver function tests prior to each treatment, then periodically. Elderly. Debilitated. Pregnancy (Cat.C). Nursing mothers. Interactions: Potentiates toxicity of 5-fluorouracil; use lower 5-fluorouracil dose. May antagonize phenobarbital, phenytoin, and primidone. Caution with trimethoprimsulfamethoxazole.

LUPRON DEPOT 3.75mg

℞

AbbVie

GnRH analogue. Leuprolide acetate 3.75mg; depot susp for IM inj; preservative-free. Indications: Presurgical treatment of patients with anemia due to uterine leiomyomata (fibroids), with iron therapy if iron therapy alone is inadequate. Adults: ≥18yrs: 3.75mg IM once per month for up to 3 months. Children: <18yrs: not applicable. Also: LUPRON DEPOT-3 MONTH 11.25mg ℞ Leuprolide acetate 11.25mg; depot susp for IM inj; preservative-free. Adults: ≥18yrs: 11.25mg IM once every 3 months (1 injection). Do not split doses. Children: <18yrs: not applicable. Contraindications: Undiagnosed abnormal vaginal bleeding. Pregnancy (Cat.X). Nursing mothers. Warnings/Precautions: Exclude pregnancy before starting; use nonhormonal contraception during therapy; discontinue if pregnancy occurs. Risk factors for decreased bone mineral density (eg, chronic alcohol, tobacco, anticonvulsants, corticosteroids). Missing successive doses may cause breakthrough bleeding or ovulation. Elderly. Adverse reactions: Hot flashes, headache, vaginitis, depression, emotional lability, pain, decreased libido, breast changes, amenorrhea, mastodynia, joint disorder, asthenia, GI upset, edema, bone density loss, local reactions, acne, memory disorders, others; rarely: anaphylaxis, asthma, increased serum transaminases or lipids. How supplied: Kit—1 (single-dose syringe w. diluent, supplies)

NASCOBAL Endo

℞

Cyanocobalamin 500mcg/spray; soln for nasal spray; contains benzalkonium chloride. Indications: Maintenance of normal hematologic status in pernicious anemia patients who are in remission after intramuscular Vit. B12 therapy and who have no nervous system involvement. Supplementation for other Vit. B12 deficiencies. Adults: Hematological parameters must be within normal range before beginning therapy. Allow at least 1hr before or after hot foods or liquids. Initial dose: One spray (500mcg) in one nostril once weekly. Monitor response, may increase dose if serum B12 levels decline. Children: Not recommended. Warnings/Precautions: Confirm diagnosis. May need supplemental folate. Risk of hypokalemia or sudden death in severe

megablastic anemia. Leber’s disease. Defer dose if nasal congestion, rhinitis, or upper respiratory infections occur. Reevaluate if low levels of Vit. B12 persist despite treatment. Do not use for Schilling Test. Infection, uremia, and iron or folic acid deficiency may reduce response. Increased risk of stomach carcinoma in those with pernicious anemia; perform tests when indicated. May unmask polycythemia vera. Monitor B12 blood levels 1 month after starting therapy, 1 month after any dose increase, and regularly at 3–6 month intervals. Monitor serum potassium, platelet counts. Pregnancy (Cat.C). Interactions: Antibiotics, methotrexate, pyrimethamine may interfere with lab tests. Colchicine, chronic heavy alcohol use may impair Vit. B12 absorption. Reduced response with bone marrow suppressants (eg, chloramphenicol). Adverse reactions: Headache, nausea, rhinitis. How supplied: Single-use nasal spray (0.125mL)—4

NULECIT Actavis

℞

Hematinic. Iron (as sodium ferric gluconate complex in sucrose) 12.5mg/mL; soln for IV inj or infusion; contains benzyl alcohol. Indications: Iron deficiency anemia in patients on chronic hemodialysis receiving epoetin therapy. Adults: Give by IV infusion (diluted) or slow IV inj (undiluted). 125mg infused over 1 hour or by slow IV inj (at a rate of up to 12.5mg/min). Minimum cumulative dose: 1g given over 8 sequential dialysis sessions; usual max: 125mg/dose. Children: <6yrs: not recommended. Give by IV infusion (diluted) over 1 hour. ≥6yrs: 1.5mg/kg per dose at 8 sequential dialysis sessions; max: 125mg/dose. Contraindications: Anemias not caused by iron deficiency. Iron overload. Warnings/Precautions: Hemoglobinopathies. Refractory anemias. Avoid in neonates. Pregnancy (Cat. B). Nursing mothers. Interactions: May reduce absorption of concomitant oral iron preparations. Adverse reactions: Hypotension, hypertension, GI upset, chest pain, back pain, abdominal pain, pruritus, inj site reaction, cramps, headache, dizziness, syncope, fatigue, fever, dyspnea, tachycardia; rare: hypersensitivity reactions. How supplied: Vials (5mL)—10

BRAND NAME The main name under which the product and all other dosage forms in the monograph are marketed.

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DRUG MONOGRAPHS

ASSOCIATED HEMATOLOGICAL DISORDERS PROCRIT Janssen Biotech

℞

Erythropoietin (human, recombinant). Epoetin alfa 2000 Units, 3000 Units, 4000 Units, 10000 Units, 40000 Units; per mL; soln for IV or SC inj; contains albumin (human); preservativefree. ℞ Also: PROCRIT MULTIDOSE Epoetin alfa 10000 Units, 20000 Units; per mL; soln for IV or SC inj; contains albumin (human) and benzyl alcohol. Indications: Anemia in chronic renal failure (CRF). Anemia related to zidovudine in HIVinfected patients. Chemotherapy-induced anemia in patients with non-myeloid malignancies (serum erythropoietin ≤200 mUnits/mL). To reduce need for allogeneic blood transfusions in anemic (hemoglobin >10 to ≤13g/dL) patients scheduled for elective, noncardiac, nonvascular surgery. Adults: Individualize (see literature for titration). CRF: initially 50–100 Units/kg 3 times per week IV (dialysis or non dialysis) or SC (non dialysis); usual max (non dialysis) 150 Units/kg 3 times per week; (dialysis) 200 Units/kg 3 times per week; target hemoglobin: 10–12g/dL. Zidovudinetreated HIV patients: if serum erythropoietin ≤500 mUnits/mL and zidovudine dose ≤4.2g/wk: initially 100 Units/kg IV or SC 3 times per week for 8 weeks; usual max 300 Units/kg 3 times per week. Chemotherapy-induced: initially 150 Units/kg SC 3 times per week; may increase to 300 Units/kg 3 times per week after 8 weeks. Or, initially 40000 Units SC once weekly; may increase to 60000 Units once weekly after 4 weeks. Discontinue after completion of chemotherapy course. Surgery: If ≥21 days until surgery: 600 Units/kg once weekly SC at 21, 14 and 7 days before surgery, and a 4th dose on day of surgery. If <21 days until surgery: 300 Units/kg per day SC for 10 days before, on day of, and for 4 days after surgery. All: adjust dose to maintain the lowest hemoglobin level (target max 12g/dL) sufficient to avoid red blood cell transfusion; see literature. Children: Individualize (see literature for monitoring). CRF (dialysis): <1 month: not recommended. ≥1 month of age: initially 50 Units/kg three times per week IV or SC. Target hemoglobin: 10–12g/dL. Chemotherapy-induced: ≥5yrs: 600 Units/kg IV weekly (max 40,000 Units); may increase to 900 Units/kg IV weekly (max 60,000 Units) after 4 weeks. Discontinue after completion of chemotherapy course. Other uses: see literature. Contraindications: Uncontrolled hypertension. Warnings/Precautions: See literature. Evaluate serum iron, ferritin, transferrin saturation

before therapy; all patients will need iron supplementation. Monitor hemoglobin (measure twice weekly for 2–6 weeks after any dosage adjustment; reduce dose if hemoglobin increases >1g/dL in any 2-week period; withhold dose if hemoglobin exceeds 12g/dL), blood pressure, renal function, iron levels, clotting times, serum chemistry, CBC, and for premonitory neurological symptoms. Seizure disorders. Cardiovascular or hematologic disorders. Hypertension (esp. in renal failure). Porphyria. Concurrent infection, inflammation, increased zidovudine dose, or other factors may reduce effectiveness. Perisurgery: consider DVT prophylaxis. Consider other etiologies in treatment failures. Adjust anticoagulant dose in dialysis patients. Menses may resume. Pregnancy (Cat.C). Nursing mothers. Adverse reactions: Iron deficiency, hypertension, headache, arthralgia, GI disturbances, edema, local reaction, rash, paresthesia, dizziness, clotted vascular access (A-V shunt), pyrexia, respiratory congestion, seizures. Increased risk of death, cardiovascular or thrombotic events if hemoglobin >12g/dL. May stimulate tumor growth, shorten time to tumor progression or overall survival if hemoglobin ≥12g/dL. Children: also abdominal pain, upper respiratory infection, cough, pharyngitis, constipation. How supplied: Single-use 1mL vials (2000 Units/mL, 3000 Units/mL, 4000 Units/mL, 10000 Units/mL)—6, 25; Singleuse 1mL vials (40000 Units/mL)—4; Multidose 2mL vials (10000 Units/mL)—4, 6; Multidose 1mL vials (20000 Units/mL)—4, 6

PROMACTA GlaxoSmithKline

℞

Thrombopoietin receptor agonist. Eltrombopag (as olamine) 12.5mg, 25mg, 50mg, 75mg; tabs. Indications: Severe aplastic anemia in adults who have had insufficient response to immunosuppressive therapy. Adults: Take on empty stomach. Initially 50mg once daily. Hepatic impairment or East Asian ancestry: initially 25mg once daily. Titrate dose by 50mg every 2 weeks as needed to maintain platelet count ≥50x109/L; max 150mg daily. Monitoring, dose adjustment, and discontinuation: see full labeling. Children: Not established. Warnings/Precautions: Increased risk of hepatic decompensation in patients with chronic hepatitis C in combination with interferon and ribavirin; discontinue Promacta if antiviral therapy is discontinued. Monitor liver function

prior to initiation, every 2 weeks during dose adjustments, and monthly after stabilized (see full labeling); discontinue if ALT ≥3xULN and is progressive or persistent for ≥4 weeks, or if occurs with increased bilirubin, or evidence of hepatic injury/decompensation; reinitiate therapy if benefit outweighs risk; if restarted, monitor carefully. Increased risk of thromboembolism; do not use to normalize platelet counts. Do baseline eye exam; monitor for cataracts. Renal impairment. Pregnancy (Cat.C). Nursing mothers: not recommended. Interactions: Potentiates substrates of OATP1B1 (eg, most statins, bosentan, ezetimibe, glyburide, olmesartan, valsartan, repaglinide, rifampin) or BCRP (eg, imatinib, irinotecan, lapatinib, methotrexate, mitoxantrone, sulfasalazine, topotecan); monitor and consider reducing their doses. Antagonized by lopinavir/ritonavir. Separate dosing by at least 2hrs before or 4hrs after food/drugs containing polyvalent cations (eg, Fe+2, Ca+2, Al+3, Mg+2, Se+2, Zn+2). Adverse reactions: Nausea, diarrhea, fatigue, cough, headache, pain, dyspnea, pyrexia, dizziness, febrile neutropenia, ecchymosis, muscle spasms, arthralgia, rhinorrhea; hepatotoxicity, hemorrhage, thrombotic/thromboembolic complications, cataracts. How supplied: Tabs—30

REVLIMID Celgene

℞

Immunomodulator. Lenalidomide 2.5mg, 5mg, 10mg, 15mg, 20mg, 25mg; caps; contains lactose. Indications: Transfusion-dependent anemia due to Low- or Intermediate-1-risk myelodysplastic syndromes (MDS) associated with a deletion 5q cytogenetic abnormality. Adults: Swallow whole with water. ≥18yrs: initially 10mg per day; adjust dose based on response. Renal impairment: Moderate (CrCL 30–60mL/min): 5mg per day. Severe (CrCL <30mL/min without dialysis): 2.5mg per day. ESRD (CrCL <30mL/min with dialysis): 2.5mg once daily; administer after dialysis (on dialysis days). Dose adjustments if thrombocytopenia or neutropenia develops: see full labeling. Children: <18yrs: not established. Contraindications: Pregnancy (Cat. X). Warnings/Precautions: Must register patient in Revlimid REMS program; patient must understand toxicity with fetal exposure. Counsel patient on need for contraception; females: use 2 forms of contraception 1 month before, during therapy, during dose interruptions, and 1 month after therapy; males: use condom during

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DRUG MONOGRAPHS

ASSOCIATED HEMATOLOGICAL DISORDERS and 1 month after therapy; obtain 2 negative pregnancy tests (one within 10–14 days, and then another within 24hrs prior to starting therapy), repeat at least weekly for 1st month then every 4 weeks (regular menstrual cycles) or every 2 weeks (irregular cycles); get informed consent. Do not donate blood during and for 1 month after therapy. Monitor for signs/symptoms of thromboembolic events; base thromboprophylaxis on patient’s risks. Obtain CBCs weekly for first 8 weeks, then monthly; dose interruption and/or reduction may be needed. May require blood product support and/or growth factors. Renal impairment (monitor). Monitor for tumor lysis syndrome in those with high tumor burden. Monitor liver enzymes; discontinue if elevation occurs. Lactose intolerance. Maximum 1 month per ℞. Nursing mothers: not recommended. Interactions: Monitor digoxin. Concomitant warfarin; monitor PT, INR. May increase risk of thrombosis with dexamethasone, erythropoietic agents, or estrogen containing therapies. Adverse reactions: Birth defects, thrombocytopenia, neutropenia, anemia, leukopenia, constipation, diarrhea, nausea, vomiting, pruritus, rash, fatigue, arthralgia, pyrexia, back pain, cough, dizziness, headache, dyspnea, nasopharyngitis, epistaxis, upper respiratory tract infection, tremor, blurred vision, muscle cramp, decreased appetite, peripheral edema; thrombosis/embolism, allergic reactions (discontinue if occurs; do not resume), tumor flare reaction (monitor; esp. in treating MCL), hepatotoxicity. Note: Available only through Revlimid REMS program. Report any suspected fetal exposure to the FDA at (800) FDA-1088 and Celgene at (888) 423-5436. How supplied: Caps 2.5mg, 5mg, 10mg—28, 100; 15mg, 20mg, 25mg—21, 100

SOLIRIS Alexion

℞

Complement inhibitor. Eculizumab 10mg/mL; soln for IV infusion after dilution; preservative-free. Indications: Treatment of paroxysmal nocturnal hemoglobinuria (PNH) to reduce hemolysis. Treatment of atypical hemolytic uremic syndrome (aHUS) to inhibit complement-mediated thrombotic microangiopathy. Limitation of use: not for treating Shiga toxin E. coli-related HUS. Adults: Give by IV infusion over 35 mins; monitor for ≥1hr after completion. ≥18yrs: PNH: initially 600mg weekly for the first 4 weeks, followed by 900mg for the fifth dose 1 week later, then 900mg every 2 weeks thereafter. aHUS: initially 900mg weekly for the first 4 weeks, followed by 1200mg for the fifth dose 1 week later, then 1200mg every 2 weeks thereafter. Supplemental dosing after PE/PI: see full labeling. Children: <18yrs: PNH: not established. aHUS: Give by IV infusion over 1–4hrs via gravity feed, syringe-type pump, or infusion pump; monitor for ≥1hr after completion. 5–<10kg: induction:

300mg weekly for 1 dose; maintenance: 300mg at Week 2, then 300mg every 3 weeks; 10–<20kg: induction: 600mg weekly for 1 dose; maintenance: 300mg at Week 2, then 300mg every 2 weeks; 20–<30kg: induction: 600mg weekly for 2 doses; maintenance: 600mg at Week 3, then 600mg every 2 weeks; 30–<40kg: induction: 600mg weekly for 2 doses; maintenance: 900mg at Week 3, then 900mg every 2 weeks; ≥40kg: induction: 900mg weekly for 4 doses; maintenance: 1200mg at Week 5, then 1200mg every 2 weeks. Supplemental dosing after PE/PI: see full labeling. Contraindications: Unresolved serious Neisseria meningitidis infection. Individuals not vaccinated against Neisseria meningitidis. Warnings/Precautions: Increased risk of meningococcal infection. Give meningococcal vaccine at least 2 weeks prior to treatment. Monitor for early signs of meningococcal infection; evaluate and treat if an infection develops. Discontinue eculizumab if undergoing treatment for meningococcal infections. Administering eculizumab treatment with any other systemic infection (eg, S. pneumoniae, H. influenza). PNH: risk of hemolysis after treatment discontinuation; monitor for at least 8 weeks. aHUS: risk of thrombotic microangiopathy (TMA) after treatment discontinuation; monitor for at least 12 weeks; if TMA occurs, consider reinitiating eculizumab, plasma therapy [plasmapheresis, plasma exchange, or fresh frozen plasma infusion (PE/PI)], or appropriate organ-specific supportive measures. Monitor platelets, serum LDH, and creatinine during and after therapy. Pregnancy (Cat.C). Nursing mothers. Adverse reactions: Headache, nasopharyngitis, back pain, nausea, diarrhea, vomiting, abdominal pain, hypertension, upper respiratory tract infection, anemia, cough, peripheral edema, UTI, pyrexia; meningococcal infection (may be fatal), hypersensitivity reactions. How supplied: Single-use vials (30mL)—1

TRINSICON UCB

℞

Iron (as fumarate) 110mg, Vit. B12 15micrograms, folic acid 0.5mg, Vit. C 75mg, liver-stomach concentrate 240mg; caps. Indications: Megaloblastic anemias. Iron deficiency anemia. Adults: 1 cap twice daily. Children: <10 yrs: not recommended. Contraindications: Hemochromatosis. Hemosiderosis. Warnings/Precautions: For pernicious anemia, parenteral cyanocobalamin is preferred. Resistance to exogenous intrinsic factor may develop. Folic acid may mask pernicious anemia. Monitor blood parameters. Hepatitis. Pancreatitis. Peptic ulcer or GI inflammation. Achlorhydria. Repeated blood transfusions. Pregnancy (Cat.C). Nursing mothers. Elderly. Interactions: Inhibits tetracycline absorption.

Adverse reactions: Nausea, abdominal discomfort and pain, constipation, diarrhea, masks occult bleeding, black stools, rash. How supplied: Caps—60, 100

VENOFER American Regent

℞

Hematinic. Iron (as sucrose) 20mg/mL; soln for IV inj or infusion; preservative-free. Indications: Iron deficiency anemia in chronic kidney disease. Adults: Give by slow IV inj (undiluted) or infusion (diluted). Usual total cumulative dose: 1000mg. Hemodialysis dependent: 100mg slow IV inj over 2–5 mins or infuse 100mg over at least 15 mins per consecutive session. Non-dialysis dependent: 200mg slow IV inj over 2–5 mins on 5 different occasions within a 14-day period; limited experience with IV infusion (see full labeling). Peritoneal dialysis dependent: Two infusions of 300mg over 1.5hrs 14 days apart, then one 400mg infusion over 2.5hrs 14 days later. Children: Not recommended. Contraindications: Anemia not caused by iron deficiency. Iron overload. Warnings/Precautions: Withhold therapy if tissue iron overload suspected. Monitor hemoglobin, hematocrit, serum ferritin, transferrin saturation; obtain serum iron values 48 hours after dosing. Pregnancy (Cat. B). Nursing mothers. Interactions: May reduce absorption of concomitant oral iron preparations. Adverse reactions: Hypotension (esp. by IV infusion), hypertension, muscle cramps, GI upset, headache, dizziness, chest pain, graft complications, dysgeusia, pruritus, edema, constipation; rare: hypersensitivity reactions (may be severe). How supplied: Single-dose vials (100mg/5mL)—1, 10, 25; 200mg/10mL—1, 5,10

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DRUG MONOGRAPHS

ASSOCIATED HEMATOLOGICAL DISORDERS Bleeding disorders

AMICAR TABLETS Clover

℞

Hemostatic (plasmin and plasminogen activator inhibitor). Aminocaproic acid 500mg, 1000mg; scored tabs. ℞ Also: AMICAR ORAL SOLUTION Aminocaproic acid 250mg/mL; raspberry-flavor. Indications: Bleeding associated with fibrinolysis. Adults: Initially 5g during 1st hour, then 1g/hour for 8 hours or until bleeding is controlled. Children: Not recommended. Also: Aminocaproic Acid Injection (various) ℞ Aminocaproic acid 250mg/mL; soln for IV infusion after dilution; contains benzyl alcohol. Adults: 4–5g (in 250mL of diluent) by IV infusion during the 1st hour, then 1g/hour (in 50mL of diluent) for 8 hours or until bleeding is controlled. Children: Not recommended. Contraindications: Active intravascular clotting process. Disseminated intravascular coagulation without concomitant heparin. Warnings/Precautions: Upper urinary tract bleeding: not recommended. Cardiac, hepatic or renal disease. Risk of myopathy with longterm use; monitor creatine phosphokinase (CPK); discontinue if CPK rises. Avoid rapid IV administration. Neonates. Pregnancy (Cat.C). Nursing mothers. Interactions: Avoid concomitant Factor IX complex or Anti-inhibitor Coagulant concentrates; may increase thrombosis risk. Adverse reactions: Inj site reactions, bradycardia, hypotension, GI upset, edema, headache, malaise, CNS effects, thrombosis, others; rare: myopathy. How supplied: Tabs—100; Oral soln—473mL; Inj—contact supplier

CARIMUNE NF CSL Behring

℞

Immune globulin. Immune globulin (human) 3g, 6g, 12g; per vial; pwd for IV infusion after reconstitution; contains sucrose and NaCl; preservative-free. Indications: Immune thrombocytopenic purpura (ITP). Adults and Children: Induction: give by IV infusion at a rate of 0.5mg/kg/min for first 30mins, if tolerated may increase to 1mg/kg/min up to max 3mg/kg/min in a stepwise manner. 0.4g/kg on 2–5 consecutive days. Use of 6% immunoglobulin solution is recommended. Acute childhood ITP: discontinue therapy after second day of 5 day course if platelet count response to

first two doses is 30–50000/μL. Maintenance: If platelet count falls to <30000/μL and/or clinically significant bleed: give 0.4g/kg as a single infusion, may increase to 0.8–1g/kg as single infusion if inadequate response. Risk of renal dysfunction/failure or thrombosis: max infusion rate <2mg/kg/min. Contraindications: IgA-deficiency with antibodies against IgA. Previous severe reaction to human immune globulin. Warnings/Precautions: Advanced age, prolonged immobilization, hypercoagulable conditions, history of venous or arterial thrombosis, use of estrogens, indwelling central vascular catheters, hyperviscosity, cardiovascular risk factors: increased risk of thrombosis. Monitor for signs/symptoms of thrombosis and assess blood viscosity in patients at risk for hyperviscosity. Pre-existing renal insufficiency, diabetes, >65yrs, hypovolemia, sepsis, paraproteinemia: increased risk of renal dysfunction or acute renal failure. Correct volume depletion; assess renal function, BUN, serum creatinine, urine output before and during therapy; discontinue if renal function deteriorates. Monitor for aseptic meningitis, hemolysis and delayed hemolytic anemia. Monitor for pulmonary dysfunction; perform test for anti-neutrophil antibodies if transfusion-related acute lung injury (TRALI) suspected. Contains human plasma; monitor for possible infection transmission. Have epinephrine inj available. Elderly. Pregnancy (Cat.C). Interactions: Concomitant nephrotoxic drugs: increased risk of renal toxicity. May affect response to live virus vaccines. Adverse reactions: Headache, arthralgia, myalgia, transient skin reactions, infusion reactions (eg, flushing, chills, fever), renal toxicities; aseptic meningitis syndrome (esp. high dose 2g/kg), TRALI, thrombosis. How supplied: Single-use vial—1

CORIFACT CSL Behring

℞

Clotting factor. Factor XIII concentrate (human); 1000–1600 units; per vial; powder for IV injection after reconstitution; preservative-free. Indications: Routine prophylactic treatment and peri-operative management of surgical bleeding in patients with congenital Factor XIII (FXIII) deficiency. Adults and Children: Give by slow IV injection at a rate of ≤4mL/min. Initially 40units/kg. Adjust ±5units/kg to maintain 5–20% trough FXIII activity levels using Berichrom Activity Assay: One trough level of <5%: increase by 5units/kg;

trough level of 5–20%: no change; two trough levels of >20%: decrease by 5units/kg; one trough level of >25%: decrease by 5units/kg. Routine prophylaxis: give every 28 days. Perioperative management: individualized based on patient’s FXIII activity level, surgery type, and clinical response; dose adjustment: see full labeling. Warnings/Precautions: Contains human plasma; monitor for possible infection transmission. Long-term therapy: consider appropriate vaccination (hepatitis A and B virus). Monitor FXIII activity levels during and after surgery. Monitor for development of inhibitory antibodies, thromboembolic events. Pregnancy (Cat. C). Nursing mothers. Adverse reactions: Joint inflammation, hypersensitivity, rash, pruritus, erythema, hematoma, arthralgia, headache, elevated thrombin-antithrombin levels, increased blood lactate dehydrogenase; acute ischemia, neutralizing antibodies. How supplied: Single-use vial—1

CYKLOKAPRON Pfizer

℞

Plasminogen activation inhibitor. Tranexamic acid 100mg/mL; soln for IV inj. Indications: Short-term use in hemophilia to reduce or prevent hemorrhage, and reduce the need for replacement therapy during and following tooth extraction. Adults and Children: Give by IV inj. Max injection rate: 1mL/min. Pre-extraction: 10mg/kg; post-op: 10mg/kg 3–4 times daily for 2–8 days. Renal impairment: serum creatinine 1.36–2.83mg/dL: 10mg/kg twice daily; 2.83– 5.66mg/dL: 10mg/kg once daily; >5.66mg/dL: 10mg/kg every 48hrs or 5mg/kg every 24 hours. Contraindications: Acquired defective color vision. Subarachnoid hemorrhage. Active intravascular clotting. Warnings/Precautions: Therapy longer than several days: do ophthalmologic exam (before and during); discontinue if visual changes occur. Renal insufficiency; reduce dose. History of thromboembolic disease. Disseminated intravascular coagulation. Upper urinary tract bleeding. Pregnancy (Cat.B). Nursing mothers. Interactions: Avoid concomitant Factor IX complex concentrates or Anti-inhibitor Coagulant concentrates; increased risk of thrombosis. Do not mix with solutions containing penicillin. Adverse reactions: GI upset, giddiness, hypotension, visual abnormalities; rare: thromboembolic events. How supplied: Amps (10mL)—10

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ASSOCIATED HEMATOLOGICAL DISORDERS ETHAMOLIN QOL Medical

℞

Sclerosing agent. Ethanolamine oleate 50mg/mL; soln for IV inj; contains benzyl alcohol 2%. Indications: For the treatment of esophageal varices that have recently bled, to prevent rebleeding. Adults: Usual IV dose: 1.5–5mL per varix. Max dose per treatment session: 20mL. Child Class C or concomitant cardiopulmonary disease: give less than the recommended max dose. To obliterate the varix, may give injections at the time of the acute bleeding episode and then after one week, six weeks, three months, and six months as indicated. Children: Not recommended. Warnings/Precautions: Should be performed by physician familiar with technique. Submucosal inj: not recommended. Cardiorespiratory disease; monitor. Child Class C (more likely to develop esophageal ulceration). Elderly, critically ill (increased risk of fatal aspiration pneumonia). Pregnancy (Cat.C). Nursing mothers. Adverse reactions: Pleural effusion/infiltration, esophageal ulcer, pyrexia, retrosternal pain, esophageal stricture, pneumonia, rare: anaphylactic reaction (may be fatal), acute renal failure. How supplied: Ampules (2mL)—10

FEIBA Baxter

℞

Clotting factor. Anti-inhibitor Coagulant Complex (AICC) 500 units, 1000 units, 2500 units; per vial; lyophilized pwd for IV infusion after reconstitution; contains Factors II, IX, X (nonactivated); Factor VII (activated); Factor VIII inhibitor bypassing activity; Prothrombin Complex Factors; heparin-free. Indications: To control and prevent bleeding episodes, perioperative management, or as routine prophylaxis to prevent or reduce the frequency of bleeding episodes in Hemophilia A and B with inhibitors (see full labeling). Not for treating bleeding episodes due to coagulation factor deficiencies in the absence of inhibitors to factor VIII or IX. Adults and Children: Infusion rate: ≤2units/kg/min. Joint hemorrhage: 50– 100units/kg every 12hrs until improved. Mucous membrane bleeding: 50–100units/kg every 6hrs for at least 1 day or until resolved. Soft tissue hemorrhage: 100units/kg every 12hrs until resolved. Other severe hemorrhage (eg, CNS bleeds): 100units/kg every 6–12hrs until resolved. Preoperative: 50–100units/kg once immediately prior to surgery. Postoperative: 50–100units/kg every 6–12hrs until resolved and healed. Routine prophylaxis: 85units/kg every other day. All: Max 200units/kg per day (100units/kg per dose). Contraindications: Hypersensitivity to factors of the kinin generating system. Disseminated intravascular coagulation (DIC). Acute thrombosis or embolism (including myocardial infarction). Warnings/Precautions: Increased risk of thromboembolic events esp. after

high-doses (>200units/kg/day) and/or in patients with thrombotic risk factors (eg, DIC, atherosclerosis, crush injury, septicemia, concomitant recombinant factor VIIa). Monitor patients receiving doses >100units/kg for DIC development, acute coronary ischemia, and signs/symptoms of other thromboembolic events; discontinue if occurs and treat. Discontinue if hypersensitivity reactions occur. Contains human plasma; monitor for possible infection transmission. Elderly. Neonates. Pregnancy (Cat.C). Nursing mothers. Interactions: Separate systemic antifibrinolytics by 12hrs. Adverse reactions: Anemia, diarrhea, hemarthrosis, hep B surface antibody positive, nausea, vomiting; hypersensitivity, thromboembolic events (eg, stroke, DVT, PE). Note: Report all infections suspected to be transmitted by Feiba to (800) 423-2862. How supplied: Single-dose vials—1 (w. diluent, transfer device)

GAMUNEX-C Grifols Biologicals

℞

Immune globulin. Immune Globulin (human) 1g/10mL, 2.5g/25mL, 5g/50mL, 10g/100mL, 20g/200mL; soln for IV or SC infusion; preservative- and sucrose-free. Indications: Idiopathic thrombocytopenic purpura (ITP). Adults and Children: Give by IV infusion at a rate of 1mg/kg/min for first 30mins, if tolerated may increase to max 8mg/kg/min. 1g/kg once daily given on 2 consecutive days or 0.4g/kg once daily given on 5 consecutive days. If adequate response after first 1g/kg dose, may withhold second dose. Risk of renal dysfunction or thrombosis: give at minimum practicable infusion rate (<8mg/kg/min). Expanded fluid volumes: high dose regimen not recommended. Contraindications: IgA deficiency with antibodies against IgA. Previous severe reaction to human immune globulin. Warnings/Precautions: Advanced age, prolonged immobilization, hypercoagulable conditions, history of venous or arterial thrombosis, use of estrogens, indwelling central vascular catheters, hyperviscosity, cardiovascular risk factors: increased risk of thrombosis. Monitor for signs/symptoms of thrombosis and assess blood viscosity in patients at risk for hyperviscosity. Pre-existing renal insufficiency, diabetes, >65yrs, hypovolemia, sepsis, paraproteinemia: increased risk of renal dysfunction or acute renal failure. Correct volume depletion; assess renal function, BUN, serum creatinine, urine output before and during therapy; discontinue if renal function deteriorates. Monitor for aseptic meningitis, hemolysis, hemolytic anemia. Monitor for pulmonary dysfunction; perform test for anti-neutrophil antibodies if transfusion-related acute lung injury (TRALI) suspected. Contains human plasma; monitor for possible infection transmission. Have

epinephrine inj available. Pregnancy (Cat.C). Nursing mothers: not evaluated. Interactions: May affect response to live virus vaccines. Concomitant nephrotoxic drugs: increased risk of acute renal failure. May cause false positive direct or indirect Coombs’ test. Adverse reactions: Headache, vomiting, fever, nausea, back pain, rash; renal dysfunction (may be fatal), hypersensitivity reactions; rare: hemolytic anemia, aseptic meningitis syndrome (esp. high dose of 2g/kg and/or rapid infusion), TRALI, thrombosis, hyperproteinemia. Note: Report all infections suspected to be transmitted by Gamunex-C to (800) 520-2807. How supplied: Vials—1

KCENTRA CSL Behring

℞

Clotting factor. Prothrombin complex concentrate (human) 500 units, 1000 units; per vial; lyophilized pwd for IV infusion after reconstitution; contains non-activated coagulation Factors II, VII, IX, X, antithrombotic Proteins C and S; also, heparin, human albumin, antithrombin III; preservative-free; latex-free. Indications: Urgent reversal of acquired coagulation factor deficiency induced by Vitamin K antagonist (VKA) therapy in adults with acute major bleeding or need for an urgent surgery/invasive procedure. Adults: See full labeling. Administer concomitant Vitamin K. Individualize dosing based on patient’s baseline INR and weight. Potency (units) is defined by Factor IX content. Give by IV Infusion at a rate of 0.12mL/kg/min (~3 units/kg/min); max rate of 8.4mL/min (~210 units/min). ≤100kg: Pre-treatment INR: (2–<4): 25 units of Factor IX/kg; max 2500 units; (4–6): 35 units of Factor IX/kg; max 3500 units; (>6): 50 units of Factor IX/kg; max 5000 units. >100kg: do not exceed max dose. Repeat dosing: not recommended. Children: Not established. Contraindications: Severe hypersensitivity to heparin, Factors II, VII, IX, X, Proteins C and S, antithrombin III, human albumin. Disseminated intravascular coagulation (DIC). Known heparininduced thrombocytopenia (HIT). Warnings/Precautions: Risk of arterial and venous thromboembolic complications (may be fatal). History of thromboembolic events within the previous 3 months. Monitor for signs/symptoms of thromboembolic events during and after infusion. Discontinue immediately if hypersensitivity reactions occur. Measure INR before, during, and after each treatment. Contains human plasma; monitor for possible infection transmission. Pregnancy (Cat.C). Nursing mothers. Adverse reactions: Headache, nausea, vomiting, hypotension, anemia; hypersensitivity, thromboembolic events (eg, stroke, PE, DVT). Note: Report all infections suspected to be transmitted by Kcentra to (866) 915-6958. How supplied: Kit (500 units, 1000 units)—1 (single-use vial + diluent, supplies)

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ASSOCIATED HEMATOLOGICAL DISORDERS NEUMEGA Pfizer

℞

Thrombopoietic growth factor (Interleukin-11). Oprelvekin 5mg/vial; lyophilized pwd for SC inj after reconstitution; preservative-free. Indications: Prevention of severe thrombocytopenia. To reduce platelet transfusions following myelosuppressive chemotherapy in adults with non-myeloid malignancies who are at high risk of severe thrombocytopenia. Adults: Initiate 6–24hrs after chemotherapy completion. Give by SC inj into abdomen, thigh, or hip; also upper arm if not self-injecting. 50micrograms/kg once daily until post-nadir platelet count is ≥50,000/microliter; max 21 days. Discontinue ≥2days prior to next chemotherapy cycle. Severe renal impairment: CrCl <30mL/min: 25micrograms/kg. May give for ≤6 cycles following chemotherapy. Children: Not recommended. Warnings/Precautions: Not for use after myeloablative chemotherapy. Monitor fluid balance and electrolytes; increased risk of serious fluid retention with CHF, renal impairment, chronic diuretic or aggressive hydration therapy. Consider draining pre-existing fluid collections (eg, pericardial effusion, ascites). Obtain CBCs before and during therapy; monitor platelet counts. Pre-existing papilledema or tumors involving the CNS. History of stroke, transient ischemic attack, or atrial arrhythmias. Effectiveness unknown with chemotherapy regimens >5 days duration or with regimens associated with delayed myelosuppression (eg. nitrosoureas, mitomycin-C). Pregnancy (Cat.C). Nursing mothers: not recommended. Adverse reactions: Edema, dyspnea, tachycardia, conjunctival injection, palpitations, atrial arrhythmias, pleural effusions, neutropenic fever, syncope, atrial fibrillation, fever, pneumonia, CHF, pulmonary edema, dilutional anemia, blurred vision, paresthesia, dehydration, skin discoloration, exfoliative dermatitis, eye hemorrhage, stroke, papilledema, hypersensitivity reactions (permanently discontinue if occur). How supplied: Single-use vials—7 (w. diluent)

NITROPRESS Hospira

℞

Vasodilator. Sodium nitroprusside 25mg/mL; soln for IV infusion after dilution. Indications: To produce controlled hypotension to reduce surgical bleeding. Adults and Children: Use infusion pump only. Monitor BP closely. Initially 0.3microgram/kg/min; may increase infusion rate every few minutes until desired effect;

max 10microgram/kg/min and no more than 10 minutes. Titrate infusion rate (see literature). Contraindications: Compensatory hypertension due to aortic coarctation or arteriovenous shunting. Inadequate cerebral circulation or moribund patients requiring emergency surgery. Congenital (Lebers) optic atrophy. Tobacco amblyopia. Acute CHF associated with reduced peripheral vascular resistance. Warnings/Precautions: Use only when available equipment and personnel allow BP to be continuously monitored. Cyanide toxicity possible (esp. at infusion rates >2micrograms/kg/min); monitor acid-base disturbances and venous oxygen concentration. Elevated intracranial pressure. Correct pre-existing anemia and hypovolemia, esp. during anesthesia. Poor surigical risk. Hepatic impairment. Elderly. Pregnancy (Cat.C). Nursing mothers: not recommended. Interactions: Hypotensive effect potentiated by ganglionic blocking agents, negative inotropic agents, and inhaled anesthetics. Adverse reactions: Excessive hypotension, cyanide toxicity, methemoglobinemia, abdominal pain, apprehension, diaphoresis, dizziness, headache, muscle twitch, nausea, palpitations, restlessness, rash, hypothyroidism, ileus, flushing, infusion site reactions. How supplied: Single-dose vials (2mL)—100

NPLATE Amgen

℞

Thrombopoietin receptor agonist. Romiplostim (recombinant) 250mcg, 500mcg; per vial; lyophilized pwd for SC inj after reconstitution; contains sucrose and mannitol; preservative-free. Indications: Thrombocytopenia in patients with chronic immune (idiopathic) thrombocytopenic purpura (ITP) who have had an insufficient response to corticosteroids, immunoglobulins, or splenectomy. Adults: Give by SC inj. To reduce risk of bleeding: use lowest effective dose to achieve and maintain platelets ≥50x109/L. ≥18yrs: initially: 1mcg/kg weekly; may increase by 1mcg/kg if platelets <50x109/L; max: 10mcg/kg weekly. May reduce by 1mcg/kg if platelets >200x109/L for 2 consecutive weeks. Do not dose if platelets >400x109/L; resume Nplate at a dose reduced by 1mcg/kg when platelets fall to <200x109/L. Discontinue if platelets have not increased after 4 weeks at max dose. Children: <18yrs: not recommended. Warnings/Precautions: Not for normalization of platelet counts or to treat thrombocytopenia due to MDS or any cause of thrombocytopenia other than chronic ITP. Risk of bone marrow fibrosis with cytopenias. Worsened

thrombocytopenia after discontinuation. Monitor CBCs, platelets, and peripheral blood smears before and weekly during dose adjustments then monthly after achieving stable dose; and weekly for 2 weeks after discontinuation of therapy. Monitor after initial response for formation of neutralizing antibodies. Risk of hematologic malignancies (esp. myelodysplastic syndrome). Renal or hepatic impairment. Elderly. Pregnancy (Cat.C). Nursing mothers. Interactions: May increase bleeding risk with anticoagulants or antiplatelet agents. Adverse reactions: Arthralgia, dizziness, insomnia, myalgia, pain in extremity, abdominal pain, shoulder pain, dyspepsia, paresthesia, headaches; bone marrow reticulin formation, worsening thrombocytopenia, risk of bleeding, thrombotic/thromboembolic complications, antibody formation. How supplied: Single-use vial—1

PRIVIGEN CSL Behring

℞

Immune globulin. Immune globulin (human) 0.1g/mL; soln for IV infusion; contains L-proline; sucrose-, preservative-, and latex-free. Indications: Chronic immune thrombocytopenic purpura (ITP). Adults and Children: <15yrs: not established. ≥15yrs: Give by IV infusion at an initial rate of 0.5mg/kg/min, if tolerated may increase to 4mg/kg/min. Renal dysfunction, thrombosis risk: give at the minimum infusion rate practicable. Usual dose: 1g/kg once daily for 2 consecutive days for a total dose of 2g/kg. Increased risk of thrombosis, hemolysis, acute renal injury, or volume overload: consider carefully the relative risks and benefits before prescribing high dose regimen (2g/kg). Contraindications: IgA-deficiency with antibodies against IgA and history of hypersensitivity. Hyperprolinemia. Previous severe reaction to human immune globulin. Warnings/Precautions: Advanced age, prolonged immobilization, hypercoagulable conditions, history of venous or arterial thrombosis, use of estrogens, indwelling central vascular catheters, hyperviscosity, cardiovascular risk factors: increased risk of thrombosis. Monitor for signs/symptoms of thrombosis and assess blood viscosity in patients at risk for hyperviscosity. Pre-existing renal insufficiency, diabetes, >65yrs, obese, hypovolemia: increased risk of renal dysfunction and acute renal failure. Correct volume depletion; assess renal function, BUN, serum creatinine, urine output before and during therapy; discontinue if renal function deteriorates. Monitor for aseptic meningitis,

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ASSOCIATED HEMATOLOGICAL DISORDERS hemolysis, delayed hemolytic anemia, transfusionrelated acute lung injury (eg, respiratory distress, pulmonary edema, hypoxemia). Antibody formation. Risk of transmission of viral diseases. Have epinephrine inj available. Elderly. Pregnancy (Cat.C). Nursing mothers. Interactions: Concomitant nephrotoxic drugs: increased risk of renal toxicity. May affect response to live virus vaccines. May interfere with serological test interpretation. Adverse reactions: Headache, elevated body temperature, positive direct antiglobulin test, anemia, nausea, epistaxis, vomiting, hematocrit decreased, increase in blood bilirubin, blood total bilirubin and blood lactate dehydrogenase; hyperproteinemia, increased serum viscosity, hyponatremia; rare: aseptic meningitis syndrome (esp. high dose of 2g/kg), hemolysis, TRALI, thrombosis. How supplied: Single-use vial (50mL, 100mL, 200mL, 400mL)—1

PROMACTA GlaxoSmithKline

℞

Thrombopoietin receptor agonist. Eltrombopag (as olamine) 12.5mg, 25mg, 50mg, 75mg; tabs. Indications: Thrombocytopenia in adults with chronic immune (idiopathic) thrombocytopenic purpura (ITP) who have had an insufficient response to corticosteroids, immunoglobulins, or splenectomy. Thrombocytopenia in adults with chronic hepatitis C to allow initiation and maintenance of interferon-based therapy. Limitations of use: should be used only in ITP whose degree of thrombocytopenia and clinical condition increase the risk of bleeding; or, in chronic hepatitis C whose degree of thrombocytopenia prevents starting or limiting ability to maintain interferon-based therapy. Safety and efficacy not established in combination with direct-acting antiviral agents without interferon for chronic hepatitis C infection. Adults: Take on empty stomach. ITP: initially 50mg once daily. Hepatic impairment or East Asian ancestry: initially 25mg once daily. East Asian ancestry with hepatic impairment: consider initiating at 12.5mg once daily. Titrate to maintain platelet count ≥50x109/L; max 75mg once daily. Chronic hepatitis C-associated thrombocytopenia: initially 25mg once daily. Titrate dose by 25mg every 2 weeks as needed to achieve target platelet counts; max 100mg/day. Monitoring, dose adjustment, and discontinuation: see full labeling. Children: Not established. Warnings/Precautions: Increased risk of hepatic decompensation in chronic hepatitis C, when concomitant with interferon and ribavirin; discontinue Promacta if antiviral therapy is discontinued. Monitor liver function prior to initiation, every 2 weeks during dose adjustments, and monthly after stabilized (see full labeling); discontinue if ALT ≥3xULN and is progressive or persistent for ≥4 weeks, or if occurs with increased bilirubin, or evidence of hepatic

injury/decompensation; reinitiate therapy if benefit outweighs risk; if restarted, monitor carefully. Increased risk of thromboembolism; do not use to normalize platelet counts. Do baseline eye exam; monitor for cataracts. Renal impairment. Pregnancy (Cat.C). Nursing mothers: not recommended. Interactions: Do not take within 4hrs of food/drugs containing polyvalent cations (eg, Fe+2, Ca+2, Al+3, Mg+2, Se+2, Zn+2). Potentiate substrates of OATP1B1 (eg, most statins, bosentan, ezetimibe, glyburide, olmesartan, valsartan, repaglinide, rifampin) or BCRP (eg, imatinib, irinotecan, lapatinib, methotrexate, mitoxantrone, sulfasalazine, topotecan); monitor and consider reducing their doses. Antagonized by lopinavir/ritonavir. Adverse reactions: Nausea, diarrhea, vomiting, infections, increased ALT/AST, myalgia, pain, pharyngitis, paresthesia, rash, anemia, pyrexia, fatigue, headache, decreased appetite, asthenia, insomnia, cough, pruritus, chills, alopecia, peripheral edema; hepatotoxicity, hemorrhage, thrombotic complications from excessive increases in platelet counts, cataracts. How supplied: Tabs—30

RECOTHROM ZymoGenetics

℞

Topical hemostatic. Thrombin [recombinant] 5000 IU, 20000 IU; per vial; pwd for topical use after reconstitution; preservative-free. Indications: Aid to hemostasis for minor bleeding/oozing from capillaries and venules when standard surgical techniques are inadequate or ineffective. May use with absorbable gelatin sponge. Adults: Apply directly to bleeding area, or soak into absorbable gelatin sponge and apply in a single layer. Children: Not recommended. Contraindications: Not for direct injection into circulatory system. Not for treatment of massive or brisk arterial bleeding. Hypersensitivity to hamster proteins. Warnings/Precautions: Avoid systemic absorption (thrombosis may occur). Hypersensitivity to snake proteins. Pregnancy (Cat.C). Adverse reactions: Incision site complication, infection, pain, bleeding, nausea/vomiting, cardiac events, thromboembolic events. How supplied: Single-use vial (5000 IU, 20000 IU)—1 (w. diluent, supplies) 20000 IU Recothrom kit (co-packaged with ZymoGenetics Spray Applicator Kit)—1

REFACTO Pfizer

℞

Clotting factor. Antihemophilic Factor VIII (recombinant) 250 IU, 500 IU, 1000 IU, 2000 IU; per vial; lyophilized pwd for IV infusion after reconstitution; preservative-free. Indications: Prevention and control of hemorrhagic episodes and for surgical prophylaxis in Hemophilia A. Short-term routine

prophylaxis to reduce frequency of spontaneous bleeding episodes. Adults and Children: Dosage Required (IU) = Body Weight (kg) × Desired % Factor VIII Increase × 0.5. Individualize. Infuse at rate comfortable to patient. Minor hemorrhage: obtain 20–40% FVIII increase; give every 12–24hrs for at least 1 day until resolved. Moderate hemorrhage and tooth extraction: obtain 30–60% FVIII increase; give every 12–24hrs for 3–4 days until adequate hemostasis; for tooth extraction: a single infusion plus oral antifibrinolytic therapy within 1hr may be sufficient. Major hemorrhage: obtain 60–100% FVIII increase; give every 8–24hrs until resolved; or, for surgery, until local hemostasis achieved. Prophylaxis: give ≥2 times weekly; children may need shorter dosage intervals or higher doses. Contraindications: Mouse or hamster protein sensitivity. Warnings/Precautions: Not for von Willebrand’s disease. Confirm Factor VIII deficiency prior to treatment. Monitor for development of Factor VIII inhibitors. Pregnancy (Cat.C). Nursing mothers. Adverse reactions: Allergic reactions, headache, fever, chills, flushing, nausea, vomiting, lethargy, pruritus, antibody formation. How supplied: Single-use vial—1 (w. diluent, supplies)

RHOPHYLAC CSL Behring

℞

Rho (D) immune globulin human 1500 IU (300mcg)/2mL; syringe; for IV or IM inj; preservative- and latex-free; contains albumin (human); solvent/detergent treated. Indications: Raising platelet counts in Rho (D) positive non-splenectomized patients with chronic immune thrombocytopenic purpura (ITP). Adults: See full labeling. 250 IU (50mcg) per kg by IV only at rate of 2mL per 15–60 secs. Children: Not recommended. Contraindications: Rho (D) positive patients. IgA deficiency. Warnings/Precautions: Monitor patients 20 mins after administration. Pregnancy (Cat.C). Interactions: Do not give live vaccines within 3 months. Adverse reactions: Local or infusion reactions, fever, chills, headache; see full labeling. How supplied: Single-dose prefilled syringes—1, 10

RIASTAP CSL Behring

℞

Hemostatic. Fibrinogen concentrate (human) 900–1300mg; per vial; lyophilized pwd for IV inj after reconstitution; contains albumin; preservative-free. Indications: Acute bleeding episodes in patients with congenital fibrinogen deficiency, including afibrinogenemia and hypofibrinogenemia. Adults and Children: See literature. Give by slow IV inj at rate not exceeding 5mL/min. Individualize. Calculate dose when baseline fibrinogen level

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ASSOCIATED HEMATOLOGICAL DISORDERS is known: Dose (mg/kg body wt) = [Target level (mg/dL) – measured level (mg/dL)] / 1.7 (mg/dL per mg/kg body wt). When baseline fibrinogen level is not known: 70mg/kg. Monitor fibrinogen level during therapy. Maintain target fibrinogen level of 100mg/dL until hemostatis is obtained. Warnings/Precautions: Not for use in dysfibrinogenemia. Monitor for allergic or hypersensitivity reactions; discontinue if occur. Risk of thrombosis (monitor). Contains human plasma; monitor for possible infection transmission. Labor & delivery. Pregnancy (Cat.C). Nursing mothers. Adverse reactions: Fever, headache, chills, nausea, vomiting; thrombotic episodes (eg, pulmonary embolism, MI, DVT), anaphylactic reactions. How supplied: Single-use vial—1

1000 IU/mL. General use (eg. plastic surgery, dental extractions, skin grafting): 100 IU/mL. May dilute to prepare intermediate strengths, if needed. Oozing surfaces: may use dry form. Children: Not recommended. Warnings/Precautions: Not for injection or use in large blood vessels. Antibody formation: do not re-expose, abnormalities in hemostasis (eg, severe bleeding or thrombosis) more likely with repeated use. Pregnancy (Cat.C). Nursing mothers. Adverse reactions: Hypersensitivity reactions, antibody formation. How supplied: Vials—1 (w. diluent) Pump Spray Kit (20000 IU)—1 (w. diluent) Syringe Spray Kit (20000 IU)—1 (w. diluent) Epistaxis Kit (5000 IU)—1 (w. diluent)

THROMBIN-JMI Pfizer

Emergent BioSolutions

WINRHO SDF

℞

Topical hemostatic. Thrombin [bovine origin] 5000 IU, 20000 IU; per vial; pwd for topical use after reconstitution; preservative-free. Indications: Aid to hemostasis for oozing blood and minor bleeding from accessible capillaries and small venules. Adjunct for surgical hemostasis with absorbable gelatin sponge. Adults: For topical use only. See literature. Profuse bleeding (eg, abraided surfaces of liver or spleen):

℞

Rho(D) immune globulin intravenous human 600IU (120mcg), 1500IU (300mcg), 2500IU (500mcg), 5000IU (1000mcg), 15000IU (3000mcg); per vial; lyophilized pwd or soln; for IV or IM inj after reconstitution; preservative-free. Indications: Treatment of non-splenectomized, Rho(D) positive children with acute immune thrombocytopenic purpura (ITP); adults and children with chronic ITP and ITP secondary to HIV

infection; in clinical situations requiring an increase in platelet count to prevent excessive hemorrhage. Adults and Children: Give by IV inj only. Confirm Rho(D) positive prior to treatment. Initially: 250 IU/kg as single dose or 2 divided doses on separate days; if Hgb <10g/dL, reduce to 125–200 IU/kg. Maintenance: 125–300 IU/kg; Hbg >10g/dL: 250–300 IU/kg; Hgb 8–10g/dL: 125–200 IU/kg; Hgb <8g/dL: use with caution. Base frequency and dose on clinical response. Contraindications: IgA deficiency. Allergy to blood products. Treatment of immune globulin deficiency syndromes. Warnings/Precautions: Not for use in Rho(D) negative or splenectomized patients; monitor for intravascular hemolysis, anemia, renal insufficiency; hemoglobin <10g/dL decrease dose, if <8g/dL use extreme caution. Pregnancy (Cat.C). Interactions: Do not give live vaccines within 3 months. Adverse reactions: Headache, chills, fever, local or infusion reactions; see literature. Note: Report all infections suspected to be transmitted by WinRho SDF to (800) 423-2090. How supplied: Single-dose vials (pwd) 600IU, 1500IU, 5000IU—1 (w. diluent); Single-dose vials (soln) 600IU, 1500IU, 2500IU, 5000IU, 15000IU—1

LIVER FUNCTION ASSESSMENT Child-Pugh Score is used to assess residual liver function and injury severity in cirrhosis patients.

CHILD-PUGH SCORES Criteria

1 point

2 points

3 points

Total serum bilirubin (mg/dL)

2–3

Serum albumin (g/dL)

>3.5

2.8–3.5

<2.8

INR

<1.70

1.71–2.20

>2.20

Ascites

No ascites

Ascites controlled

Ascites not controlled

Encephalopathy

No encephalopathy

Encephalopathy controlled

Encephalopathy not controlled

Class A

Class B

Class C

Points

5–6

7–9

10–15

Life expectancy

15–20 years

Candidate for liver transplant

1–3 years

Perioperative mortality

10%

30%

82%

INTERPRETATION OF CHILD-PUGH SCORES

Visit the CTA Resource Centers at CancerTherapyAdvisor.com/Topics to view news, treatment regimens,patient fact sheets, and slideshows about a variety of cancer types.

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DRUG MONOGRAPHS

ASSOCIATED HEMATOLOGICAL DISORDERS White blood cell disorders

GRANIX Teva

℞

Granulocyte colony stimulating factor. Tbofilgrastim 300mcg/0.5mL, 480mcg/0.8mL; soln for SC inj; preservative-free. Indications: To reduce the duration of severe neutropenia in patients with non-myeloid malignancies receiving myelosuppressive anticancer drugs associated with a clinically significant incidence of febrile neutropenia. Adults: Administer the 1st dose no earlier than 24hrs following myelosuppressive chemotherapy. Do not administer within 24hrs prior to chemotherapy. Inject 5mcg/kg SC once daily until expected neutrophil nadir is passed and neutrophil count has recovered to normal range. Monitor CBC prior to chemotherapy and twice per week until recovery. Recommended inj sites: the abdomen (except for the 2-inch area around navel), the front of the middle thighs, the upper outer area of the buttocks, or the upper back portion of the upper arms; rotate inj site daily. Avoid injecting into an area that is tender, red, bruised or hard, or that has scars or stretch marks. Children: <18yrs: not established. Warnings/Precautions: Risk of splenic rupture; discontinue and evaluate if symptoms of enlarged spleen or rupture occur. Evaluate for acute respiratory distress syndrome if fever and lung infiltrates or respiratory distress develop after treatment; discontinue if acute respiratory distress syndrome is diagnosed. Permanently discontinue if serious allergic reactions occur. Sickle cell disease: consider potential risks and benefits prior to treatment and discontinue if sickle cell crisis develops. Hepatic or moderateto-severe renal impairment. Pregnancy (Cat. C). Nursing mothers. Interactions: Caution with drugs that may potentiate release of neutrophils (eg, lithium). May cause transient positive changes in boneimaging test results. Adverse reactions: Bone pain; splenic rupture (may be fatal), acute respiratory distress syndrome, serious allergic reactions, sickle cell crisis, potential for tumor growth stimulatory effects on malignant cells. How supplied: Single-use prefilled syringe (0.5mL, 0.8mL)—1, 10 (w. safety needle guard)

LEUKINE Genzyme Granulocyte-macrophage colony stimulating factor (recombinant). Sargramostim (recombinant human granulocyte-macrophage colony stimulating factor, or rhu GM-CSF) 250mcg; per vial; pwd for SC inj or IV infusion after reconstitution; preservative-free. Indications: To speed neutrophil recovery and reduce infections after induction chemotherapy in treatment of acute myelogenous leukemia

℞

(AML) in patients >55 years of age. To mobilize hematopoietic progenitor cells into peripheral blood for collection by leukapheresis. To speed myeloid recovery in non-Hodgkin’s lymphoma, acute lymphoblastic leukemia (ALL), and Hodgkin’s disease in autologous bone marrow transplantation (BMT). To speed myeloid recovery in allogeneic BMT. Patients with BMT failure or engraftment delay. Adults: See literature for timing and duration of dosing, and for repeat courses of therapy. Individualize. Neutrophil recovery: 250mcg/m2 per day IV over 4 hrs. Mobilization or post peripheral blood progenitor cell transplantation: 250mcg/m2 per day IV over 24 hrs or SC once daily. Myeloid recovery after BMT: 250mcg/m2 per day IV over 2 hrs. BMT failure or engraftment delay: 250mcg/m2 per day IV over 2 hrs for 14 days. Children: See literature. Contraindications: Excessive leukemic myeloid blasts in bone marrow or peripheral blood (≥10%). Allergy to GM-CMF or yeastderived products. Concomitant (within 24 hrs) chemotherapy or radiotherapy. Warnings/Precautions: Fluid retention, pleural or pericardial effusions. Pulmonary infiltrates. Respiratory disease or symptoms. Hypoxia. Reduce infusion rate by ½ if dyspnea occurs; discontinue if dyspnea worsens. Cardiac disease. CHF. Renal or hepatic dysfunction (monitor before and every other week during therapy). Monitor CBC and differential twice weekly. Reduce dose by ½ or discontinue if absolute neutrophil count exceeds 20,000cells/mm3 or if platelet count exceeds 500,000cells/mm3. Myeloid malignancies. Monitor body weight and hydration. Pregnancy (Cat.C). Nursing mothers. Interactions: Caution with lithium, corticosteroids, others that may enhance myeloproliferative effects. May be antagonized by radiotherapy, myelotoxic drugs. Adverse reactions: Flu-like symptoms, GI disturbances, edema, dyspnea, pharyngitis, rash, joint or bone or chest pain, eye hemorrhage, hypomagnesemia, anxiety, headache, pleural +/or pericardial effusion, arthralgia, myalgia, others. How supplied: Vials—5

NEULASTA Amgen

℞

Granulocyte colony stimulating factor. Pegfilgrastim (polyethylene glycol/filgrastim conjugate) 6mg/0.6mL; soln for SC inj; preservative-free. Indications: To decrease the incidence of infection, as manifested by febrile neutropenia, in patients with non-myeloid malignancies receiving myelosuppressive anticancer drugs associated with clinically significant incidence of febrile neutropenia. To increase survival in patients acutely exposed to myelosuppressive doses of radiation. Adults and Children: See full labeling. ≥45kg: Chemotherapy-induced neutropenia: Do not

give between 14 days before and 24 hours after chemotherapy. 6mg SC once per chemotherapy cycle. Acute radiation syndrome: 2 doses, each of 6mg SC; give 1st dose as soon as possible after exposure to radiation levels >2 gray (Gy), then a 2nd dose one week later. Pediatrics weighing 31–44kg: 4mg; 21–30kg: 2.5mg; 10–20kg: 1.5mg; <10kg: 0.1mg/kg. Direct administration of prefilled syringe with doses <6mg is not recommended. Warnings/Precautions: Monitor CBC and platelets before and during therapy. Monitor for splenomegaly, splenic rupture, acute respiratory distress syndrome (ARDS); evaluate if fever, lung infiltrates, or respiratory distress occurs; discontinue if ARDS diagnosed. Monitor for glomerulonephritis; consider dose reduction or interruption if treatment-related. Permanently discontinue if serious allergic reactions develop. Sickle cell disease: may cause severe sickle cell crises. Myeloid malignancies. Myelodysplasia. Acrylic adhesive allergy (On-body injector). Pregnancy (Cat.C). Nursing mothers. Interactions: May cause transient (+) changes in bone-imaging test results. Adverse reactions: Bone or extremity pain; anaphylaxis, ARDS, splenic rupture, glomerulonephritis, leukocytosis, capillary leak syndrome (monitor closely if occurs). How supplied: Prefilled syringe—1; Onpro Kit—1 (prefilled syringe + On-body injector)

NEUPOGEN Amgen

℞

Granulocyte colony stimulating factor. Filgrastim 600mcg/mL; for SC inj or IV infusion; preservative-free. ℞ Also: NEUPOGEN VIALS Filgrastim 300mcg/mL; for SC or IV infusion; preservative-free. Indications: See full labeling. To decrease incidence of infection in patients with nonmyeloid malignancies receiving certain myelosuppressive anti-cancer drugs. To reduce time to neutrophil recovery and fever duration after induction or consolidation chemotherapy treatment of adults with AML. To reduce duration of neutropenia and related sequelae in patients with nonmyeloid malignancies undergoing myeloablative chemotherapy followed by bonemarrow transplantation (BMT). To mobilize hematopoietic progenitor cells (PBPC) into peripheral blood for collection by leukapheresis. To reduce the incidence and duration of neutropenia sequelae in severe chronic neutropenia (SCN). Adults: See full labeling. Do not give for at least 24hrs before or after cytotoxic chemotherapy dose. BMT: Give 1st dose at least 24hrs after bone marrow infusion. SCN: Give on a daily basis. Children: See full labeling. Contraindications: Hypersensitivity to E. coliderived products. Warnings/Precautions: Monitor blood, including CBC and differential and platelets,

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DRUG MONOGRAPHS

ASSOCIATED HEMATOLOGICAL DISORDERS before and during therapy (myelosuppressive chemotherapy: monitor twice weekly; BMT: at least 3 times weekly; SCN: twice per week during initial 4 weeks of therapy and during 2 weeks after dose adjustment). Discontinue if post nadir absolute neutrophil count (ANC) reaches 10,000/mm3 for patients receiving myelosuppressive chemotherapy; other indications: see full labeling. Monitor for splenomegaly/splenic rupture and for acute respiratory distress syndrome (ARDS); suspend until ARDS resolves if fever or lung infiltrates occur. Confirm diagnosis and do appropriate pretreatment hematological workup in SCN. Preexisting cardiac or hyperplastic skin conditions. Sickle cell disease (may cause sickle cell crisis). Avoid simultaneous chemo- and radiation therapy. Pregnancy (Cat.C). Nursing mothers. Interactions: Caution with mitomycin C, and with concomitant (same day) drugs that decrease platelets, or increase release of neutrophils (eg, lithium), or cause delayed myelosuppression, or with myelosuppressive doses of antimetabolites (eg, nitrosoureas, 5-FU). Adverse reactions: Bone pain, cutaneous vasculitis, splenomegaly, others (see literature). How supplied: Prefilled syringes (0.5mL, 0.8mL)—10; Vials (1mL, 1.6mL)—10

ZARXIO Sandoz

℞

Granulocyte colony stimulating factor. Filgrastimsndz 300mcg/0.5mL, 480mcg/0.8mL; for SC inj or IV infusion; preservative-free. Indications: See full labeling. To decrease incidence of infection in patients with nonmyeloid malignancies receiving certain myelosuppressive anti-cancer drugs. To reduce time to neutrophil recovery and fever duration after induction or consolidation chemotherapy treatment of adults with AML. To reduce duration of neutropenia and related sequelae in patients with nonmyeloid malignancies undergoing myeloablative chemotherapy followed by bone-marrow transplantation (BMT). To mobilize hematopoietic progenitor cells (PBPC) into peripheral blood for collection by leukapheresis. To reduce the incidence and duration of neutropenia sequelae in severe chronic neutropenia (SCN). Adults: See full labeling. Do not give for at least 24hrs before or after cytotoxic chemotherapy dose. BMT: Give 1st dose at least 24hrs after bone marrow infusion. SCN: Give on a daily basis. Children: See full labeling. Warnings/Precautions: Monitor blood, including CBC and differential and platelets, before and during therapy (myelosuppressive chemotherapy: monitor twice weekly; BMT: monitor frequently; SCN: monitor during initial

4 weeks of therapy and during 2 weeks after dose adjustment) then monthly for the 1st year. Discontinue if post nadir absolute neutrophil count (ANC) reaches 10,000/mm3 for patients receiving myelosuppressive chemotherapy; other indications: see full labeling. Monitor for splenomegaly/splenic rupture and for acute respiratory distress syndrome (ARDS); discontinue if ARDS occurs. Confirm diagnosis and do appropriate pretreatment hematological workup in SCN. Permanently discontinue if serious allergic reactions occur. Sickle cell disease (may cause sickle cell crisis). Evaluate if glomerulonephritis is suspected; consider dose reduction or interruption if causality is likely. Abnormal cytogenetics or myelodysplastic syndrome. Chronic myeloid leukemia. Hold dose if cutaneous vasculitis occurs; resume at reduced dose after symptoms resolve and the ANC decreased. Avoid simultaneous chemoand radiation therapy. Latex allergy. Pregnancy (Cat.C). Nursing mothers. Interactions: May cause transient (+) boneimaging results. Adverse reactions: Pyrexia, pain, rash, cough, dyspnea, epistaxis, bone pain, headache, anemia, diarrhea, hypoesthesia, alopecia; capillary leak syndrome (monitor), thrombocytopenia. How supplied: Single-use prefilled syringes (0.5mL, 0.8mL)—1, 10 (w. needle guard)

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DRUG MONOGRAPHS

ASSOCIATED HEMATOLOGICAL DISORDERS Miscellaneous hematological agents

CINRYZE Shire

℞

C1 inhibitor. C1 inhibitor (human) 500 Units/vial; lyophilized pwd for IV infusion after reconstitution; preservative-free. Indications: Routine prophylaxis against angioedema attacks in adolescent and adult patients with hereditary angioedema. Adults: Give by IV infusion at a rate of 1mL/min (10mins). 1000 Units every 3–4 days. Children: Not recommended. Warnings/Precautions: Contains human plasma; monitor for possible infection transmission. Have epinephrine available to treat hypersensitivity reactions. Monitor patients with known risk factors for thrombotic events. Labor & delivery. Pregnancy (Cat.C). Nursing mothers. Adverse reactions: Upper respiratory tract infection, sinusitis, rash, headache; thrombotic events, hypersensitivity reactions (may be severe); discontinue if occurs. Note: To report infections that may have been transmitted by Cinryze, call CinryzeSolutions at (877) 945-1000. How supplied: Single-use vial—1

EXJADE Novartis

℞

Iron chelating agent. Deferasirox 125mg, 250mg, 500mg; tabs for oral susp. Indications: Chronic iron overload due to blood transfusions in patients ≥2yrs of age. Chronic iron overload in patients ≥10yrs of age with non-transfusion dependent thalassemia (NTDT) syndromes and with a liver iron concentration (LIC) of at least 5mg Fe per gram of dry weight and a serum ferritin >300 mcg/L. Adults and Children: Calculate dose to nearest whole tab. Take on empty stomach at least 30 mins before food. Do not chew or swallow tabs; disperse completely in water, orange juice or apple juice; drink immediately; resuspend remainder and drink. Transfusional iron overload: <2yrs: not established. ≥2yrs: initially 20mg/kg once daily; may adjust dose by 5 or 10mg/kg every 3–6 months based on serum ferritin levels or response. If inadequate control at 30mg/kg, may consider increasing up to max 40mg/kg. Adjust dose if severe skin rashes occur; consider suspending therapy if serum ferritin <500mcg/L. NTDT syndromes: <10yrs: not established. ≥10yrs: initially 10mg/kg once daily; if baseline LIC>15mg Fe/g dw, consider increasing dose to 20mg/kg after 4 weeks. Suspend therapy if serum ferritin <300mcg/L and obtain LIC to determine whether it has fallen to <3mg Fe/g dw. After 6 months, if LIC remains >7mg Fe/g dw, increase dose to max 20mg/kg/day. If after 6 months, LIC is 3–7mg Fe/g dw, continue with max 10mg/kg/day. When LIC is <3mg Fe/g dw, interrupt treatment and continue to monitor LIC. Restart when LIC rises again to >5mg Fe/g dw. Adjustments based on serum creatinine: see full

labeling. Hepatic impairment: moderate: reduce dose by 50%; severe: avoid. Contraindications: CrCl <40mL/min or serum creatinine >2x age-appropriate ULN. Poor performance status. High risk myelodysplastic syndromes. Advanced malignancies. Platelets <50x109/L. Warnings/Precautions: May cause renal or hepatic failure, GI hemorrhage; may be fatal (monitor). Hepatic or renal impairment. Advanced disease or co-morbid conditions. Obtain baseline serum ferritin level, monitor monthly and adjust dose accordingly. Measure serum creatinine and CrCl in duplicate before starting therapy; monitor weekly during 1st month then at least monthly thereafter; more frequently if creatinine levels increase. Monitor for proteinuria monthly. Measure serum transaminases, bilirubin before initiating therapy then every 2 weeks during 1st month, then monthly. Monitor blood counts; interrupt therapy if cytopenias develop. For NTDT syndromes: obtain LIC by liver biopsy prior to starting therapy, monitor LIC every 6 months. Do baseline auditory and ocular exams, then every 12 months; if disturbances occur, adjust dose or suspend therapy. Elderly. Pregnancy (Cat.C). Nursing mothers: not recommended. Interactions: Avoid aluminum-containing antacids, bile acid sequestrants (eg, cholestyramine, colesevelam, colestipol), or UGT inducers (eg, rifampicin, phenytoin, phenobarbital, ritonavir); if co-administration necessary consider increasing initial Exjade dose by 50% and monitor serum ferritin levels and clinical responses. Caution with drugs that have ulcerogenic or hemorrhagic potential (eg, NSAIDs, corticosteroids, oral bisphosphonates, anticoagulants) or drugs metabolized by CYP3A4 (eg, cyclosporine, simvastatin, hormonal contraceptives). Potentiates repaglinide (consider reducing repaglinide dose); monitor blood glucose levels. Caution with other CYP2C8 substrates (eg, paclitaxel). Avoid concomitant theophylline or other CYP1A2 substrates with narrow therapeutic index. Concomitant other iron chelation therapy: not recommended. Adverse reactions: Diarrhea, vomiting, nausea, abdominal pain, elevated serum creatinine, rash; renal or hepatic impairment/failure (may be fatal), GI hemorrhage, cytopenias (eg, agranulocytosis, neutropenia, thrombocytopenia, anemia), hypersensitivity reactions, severe skin reactions (eg, Stevens-Johnson syndrome, erythema multiforme); discontinue if occurs. How supplied: Tabs—30

PHARMACOLOGIC CLASS The chemical/therapeutic class of the drug is listed in italics.

FERRIPROX ApoPharma

℞

Iron chelating agent. Deferiprone 500mg; scored tabs. Indications: Treatment of transfusional iron overload due to thalassemia syndromes when current chelation therapy is inadequate. Limitations of use: not for use in treating other chronic anemias. Adults: Individualize. Initially 25mg/kg three times daily (total dose 75mg/kg/day). Max: 33mg/kg three times daily (total dose 99mg/kg/day). Round dose to the nearest 250mg (half-tablet). Adjust dose to individual response and therapeutic goals. Consider temporary dose interruption if serum ferritin falls consistently <500mcg/L. Children: Not established. Warnings/Precautions: Risk of neutropenia or fatal agranulocytosis. Measure ANC before starting therapy and monitor weekly during. Interrupt therapy if infection or neutropenia develops (ANC <1.5×109/L). If neutropenia occurs, obtain CBCs, WBCs, ANC, and platelets daily until recovery (ANC ≥1.5×109/L). Monitor serum ALT monthly; consider interruption if persistent increase in transaminase levels. Monitor serum ferritin every 2–3 months. Monitor plasma zinc, supplement if deficient. Severe hepatic impairment. Elderly. Pregnancy (Cat.D); avoid use. Nursing mothers: not recommended. Interactions: Avoid concomitant use with other drugs associated with neutropenia or agranulocytosis. Allow at least 4-hour interval with antacids or mineral supplements containing polyvalent cations (eg, iron, aluminum, zinc). Concomitant UGT 1A6 inhibitors: closely monitor and may need dose adjustments or interruptions. Adverse reactions: Chromaturia, GI upset, abdominal pain, increased ALT, arthralgia, neutropenia; agranulocytosis. Note: This product is available from Centric Health Resources (CHR). CHR is a specialty pharmacy specializing in orphan drugs and is the sole distributor of Ferriprox in the U.S. For more information, contact Ferriprox Total Care at (866) 758-7071. How supplied: Tabs—100

FIRAZYR Shire

℞

Bradykinin B2 receptor antagonist. Icatibant 10mg/mL; soln for SC inj; preservative-free. Indications: Treatment of acute attacks of hereditary angioedema. Adults: ≥18yrs: 30mg SC in abdominal area; may give additional doses at intervals of at least 6 hours if response inadequate or symptoms recur. Max 3 doses/24hrs. Children: <18yrs: not recommended. Warnings/Precautions: Advise patients to seek medical attention after treating laryngeal

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DRUG MONOGRAPHS

ASSOCIATED HEMATOLOGICAL DISORDERS attack given the potential for airway obstruction. Elderly. Labor & delivery. Pregnancy (Cat.C). Nursing mothers. Interactions: May attenuate the antihypertensive effect of ACE inhibitors. Adverse reactions: Inj site reactions, pyrexia, transaminase increase, dizziness, rash. How supplied: Single-use prefilled syringe (3mL)—1, 3

reactions. Labor & delivery. Pregnancy (Cat.C). Nursing mothers. Adverse reactions: Headache, nausea, diarrhea, pyrexia, inj site reactions, nasopharyngitis, fatigue, upper respiratory tract infection, pruritus, upper abdominal pain; anaphylaxis, antibody formation. How supplied: Single-use vials—3

MOZOBIL Genzyme

KALBITOR Shire

℞

Plasma kallikrein inhibitor. Ecallantide 10mg/mL; soln for SC inj; preservative-free. Indications: Treatment of acute attacks of hereditary angioedema. Adults: Give 30mg SC in three 10mg (1mL) inj into abdomen, thigh, or upper arm. May give additional 30mg within 24hrs if attack persists. Children: <12yrs: not established. Warnings/Precautions: Have medical support available to manage anaphylaxis and hereditary angioedema. Monitor closely for hypersensitivity

℞

Hematopoietic stem cell mobilizer. Plerixafor 20mg/mL; soln for SC inj; preservative-free. Indications: In combination with granulocyte colony stimulating factor (G-CSF): To mobilize hematopoietic stem cells to the peripheral blood for collection and autologous transplantation in patients with non-Hodgkin’s lymphoma or multiple myeloma. Adults: Start after 4 days’ treatment with G-CSF. Give approximately 11hrs before starting apheresis. Repeat up to 4 consecutive days. Base dose on actual body weight. 0.24mg/kg SC; max

40mg/day. Renal impairment (CrCl≤50mL/min): 0.16mg/kg; max 27mg/day. Children: Not established. Warnings/Precautions: Not for use in leukemia. May cause mobilization of tumor cells. Monitor blood and platelet counts (esp. neutrophils). Monitor for splenic rupture (eg, left upper quadrant/scapular or shoulder pain). Monitor for signs/symptoms of hypersensitivity during and after administration for at least 30mins. Pregnancy (Cat.D); avoid. Nursing mothers: not recommended. Interactions: May be potentiated by drugs that reduce renal function or compete for active tubular secretion. Adverse reactions: Diarrhea, nausea, fatigue, injection site reactions, headache, arthralgia, dizziness, vomiting; anaphylactic shock, hypersensitivity reactions (may be serious), tumor cell mobilization, increased circulating neutrophils, decreased platelet counts, enlarged spleen, vasovagal reaction may occur. How supplied: Single-use vials (1.2mL)—1

FDA PREGNANCY CATEGORIES When pregnancy appears as a contraindication or precaution to the use of a drug, it is usually qualified by a category as assigned by the FDA.

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ALPHABETICAL INDEX

Brand name–bold type Generic name–light type Medical condition–red type *-product contains other active ingredients ext-external inj-injectable.

A

Atezolizumab Tecentriq (inj)

Cabazitaxel Jevtana (inj)

Abiraterone Zytiga

Atgam (inj)

Cabometyx

Atypical hemolytic uremic syndrome

Cabozantinib Cabometyx Cometriq

30 15

Abraxane (inj) cancer, breast cancer, pancreatic non-small cell lung cancer

5 14 73

Actinic keratoses

Adcetris (inj)

Ado-trastuzumab Kadcyla Afatinib Gilotrif Afinitor cancer, breast cancer, renal progressive neuroendocrine tumors of pancreatic origin (pnet) progressive non-functional neuroendocrine tumors (net) of gastrointestinal or lung origin subependymal giant cell astrocytoma (sega) Aldesleukin Proleukin (inj)

8 74 5 30 14

Avastin (inj) cancer, cervical cancer, colorectal cancer, ovarian cancer, renal glioblastoma non-small cell lung cancer

3 34, 82

Alecensa

Alectinib Alecensa

Azacitidine Vidaza (inj)

80, 82

Alimta (inj)

Alitretinoin Panretin (ext)

Altretamine Hexalen

Bexarotene Targretin Targretin (ext)

Bexxar

Amicar

Bicalutamide Casodex

54 68 54 3, 25, 30, 42, 73

Antihemophilic Factor VIII ReFacto (inj)

Aplastic anemia

Aranesp (inj)

Arimidex

Aromasin

14–16, 28, 33

Capecitabine Xeloda

11, 29

91–92, 94–95

Anti-thymocyte globulin Atgam (inj)*

Cancer, thyroid

Blinatumomab Blincyto (inj) Bone metastases

Cancer, testicular

Casodex

Bleeding

Blincyto (inj)

7, 15, 26

98–99

Cancer, stomach

Carimune NF (inj)

BiferaRx

85–90

Cancer, sarcoma

Bifera

Angioedema, hereditary

6, 31–38 3, 25, 28, 30, 32–37, 42, 73, 82

Anemia

Cancer, renal

7, 14–17, 26, 28, 35, 77

Carfilzomib Kyprolis (inj)

3, 25, 42–43, 57, 73–74, 79

67 67

Anadrol-50

Anti-inhibitor Coagulant Complex Feiba (inj)

Cancer, ovarian

Caprelsa

Aminocaproic acid Amicar

Anastrozole Arimidex

28, 33 1, 10, 42–43, 45, 63, 69, 73–77

Cancer, prostate

7, 25, 27 1, 4, 10, 26, 43–45, 69, 77

Cancer, lung

Cancer, pancreatic

Bevacizumab Avastin (inj)

3, 7, 11, 15, 25–30, 42, 44, 73

Cancer, liver

Bendeka (inj)

3, 25, 30, 42, 73–74

Cancer, head and neck

1, 5–11, 15, 26–27, 29, 31, 43, 45, 69, 77

Cancer, cervical

Beleodaq (inj)

Bendamustine Bendeka (inj) Treanda (inj)

35–37

Cancer, breast

BCG, live TheraCys (inj) Belinostat Beleodaq (inj)

Cancer, bladder

Cancer, GI

B

Alemtuzumab Campath (inj)

Anaplastic astrocytoma

Campath (inj)

Cancer, colorectal

Axitinib Inlyta

Basal cell carcinoma 14

3, 25, 30, 42, 73 3, 25, 30, 42, 73 3, 25, 42, 73 3, 25, 30, 42, 73 3, 25, 30, 42, 73 3, 25, 30, 42, 73

Ceritinib Zykadia

Cerubidine (inj)

54 54 2, 72

Cetuximab Erbitux (inj)

26, 44

Chlorambucil Leukeran

Chorioadenoma destruens

1, 10, 43, 45, 69, 77

Choriocarcinoma, gestational

1, 10, 43, 45, 69, 77

Bortezomib Velcade (inj)

Chronic kidney disease

Bosulif

Cinryze (inj)

Clofarabine Clolar (inj)

Clolar (inj)

Cobimetinib Cotellic

Colorectal cancer

Bosutinib Bosulif Brentuximab vedotin Adcetris (inj)

Busulfan Busulfex (inj) Myleran

55 63 55

Arranon

Busulfex (inj)

Arsenic trioxide Trisenox (inj)

Arzerra (inj)

C

Asparaginase Erwinia chrysanthemi Erwinaze (inj)

C1 inhibitor Cinryze (inj)

Cometriq

Congenital Factor VIII deficiency

Congenital Factor XIII deficiency

Congenital fibrinogen deficiency

Corifact (inj)

Cotellic

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Brand name–bold type Generic name–light type Medical condition–red type *-product contains other active ingredients ext-external inj-injectable.

ALPHABETICAL INDEX

Crizotinib Xalkori

Efudex (ext)

Eligard

Cyanocobalamin Nascobal (nasal)

Elotuzumab Empliciti (inj)

Cyklokapron (inj)

Eloxatin (inj)

Cyramza (inj) cancer, GI cancer, lung

25 74

Eltrombopag Promacta

89, 94

Cytarabine DepoCyt (inj)

D

Emcyt

Empliciti (inj)

Enzalutamide Xtandi

Epoetin alfa Epogen (inj) Procrit (inj)

86 89

Epogen (inj)

Dabrafenib Tafinlar

Dacogen (inj)

Daratumumab Darzalex (inj)

Erbitux (inj) cancer, colorectal cancer, head and neck

Darbepoetin alfa Aranesp (inj)

Eribulin Halaven (inj)

1, 7

Darzalex (inj)

Erivedge

Erlotinib Tarceva

Dasatinib Sprycel Daunorubicin Cerubidine (inj)

Decitabine Dacogen (inj)

Deferasirox Exjade

26, 44 26, 44

17, 77

Erwinaze (inj)

Erythema nodosum leprosum

Esophageal varices

Deferiprone Ferriprox

Estrace cancer, breast cancer, prostate

6, 31 6, 31

Degarelix Firmagon (inj)

Estradiol Estrace

6, 31

Estradiol valerate Delestrogen (inj)

Estramustine Emcyt

Estrogens, conjugated Premarin

Delatestryl Delestrogen (inj) Denileukin diftitox Ontak (inj) Denosumab Xgeva (inj) DepoCyt (inj) Dermatofibrosarcoma protuberans DexFerrum (inj) Dinutuximab Unituxin (inj) Docusate sodium Ferralet 90* Doxil (inj) cancer, ovarian kaposi’s sarcoma multiple myeloma Doxorubicin, liposomal Doxil (inj) Droxia

2 57 26, 59, 80 86 4

42, 57, 79 42, 57, 79 42, 57, 79 42, 57, 79 86

E Ecallantide Kalbitor (inj) Eculizumab Soliris (inj)

Ethamolin (inj)

Ethanolamine Ethamolin (inj) Everolimus Afinitor Evista

Exemestane Aromasin Exjade

3, 5, 14, 30 6 5 98

F 91

Farydak

Femara

94 96 97 98 32 58 58 80 7, 15, 26 7, 15, 26 7, 15, 26 7, 15, 26 7, 15, 26 32 86 87 87 90 6 26

G 92

Gazyva (inj)

Gefitinib Iressa GI stromal tumors

75 16, 26, 28, 35, 59, 80

Gilotrif

Gleevec dermatofibrosarcoma protuberans GI stromal tumors hypereosinophilic syndrome leukemia, acute myeloid leukemia, chronic eosinophilic leukemia, chronic myelogenous mastocytosis myelodysplastic syndromes

6 92 6

26, 59, 80 26, 59, 80 26, 59, 80 26, 59, 80 26, 59, 80 26, 59, 80 26, 59, 80 26, 59, 80

3, 25, 30, 42, 73

Granix (inj)

Factor XIII Corifact (inj)

Feiba (inj)

88 98 87

Gamunex-C (inj)

Glioblastoma

Faslodex (inj) 99

9, 34

Estrogens, esterified Menest

Ferric carboxymaltose Injectafer Ferriprox Ferrlecit (inj) Fibrinogen RiaSTAP (inj) Filgrastim Neupogen (inj) Filgrastim-sndz Zarxio (inj) Firazyr (inj) Firmagon (inj) Fludara (inj) Fludarabine Fludara (inj) Fluorouracil Efudex (ext) Fluorouracil Fluorouracil cancer, breast cancer, colorectal cancer, pancreatic cancer, stomach Flutamide Folic acid BiferaRx* Ferralet 90* Folic acid Trinsicon* Fulvestrant Faslodex (inj) Fusilev (inj)

H Halaven (inj) cancer, breast cancer, sarcoma Hematopoietic stem cell mobilizer

Feraheme (inj)

Hemophilia

Ferralet 90

Hemophilia A

7 1 99 91–92 94

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ALPHABETICAL INDEX Herceptin (inj) cancer, breast cancer, GI

7, 27 7, 27

Hexalen Histrelin Vantas

Brand name–bold type Generic name–light type Medical condition–red type *-product contains other active ingredients ext-external inj-injectable.

lymphoma, follicular melanoma

61, 79, 81 61, 79, 81

Iodine I 131 Tositumomab Bexxar*

Ipilimumab Yervoy (inj)

84 75

Lenvatinib Lenvima

53, 64

Iressa

Hodgkin’s disease

63, 75

Hycamtin cancer, cervical cancer, lung cancer, ovarian

Irinotecan Onivyde (inj)

42, 74 42, 74 42, 74

Iron (as carbonyl) Ferralet 90*

Leucovorin anemia cancer, colorectal

Leukemia

Hydatidiform mole

1, 10, 43, 45, 69, 77

Hydrea cancer, head and neck leukemia, chronic myeloid Hydroxyurea Droxia Hydrea Hypercalcemia Hypereosinophilic syndrome Hypogonadism

44 59

Ibritumomab Zevalin (inj) Ibrutinib Imbruvica

Iron (as ferumoxytol) Feraheme (inj)

62–63, 75

Leukemia, acute lymphoblastic 54, 56–57, 60, 62–63, 65–66, 71 Leukemia, acute lymphocytic

56, 64

Leukemia, acute myeloid

26, 59–60, 80

Leukemia, acute nonlymphocytic

56, 67

Leukemia, acute promyelocytic

69, 71

85 86

Iron (as sucrose) Venofer (inj)

Leukemia, chronic eosinophilic

26, 59, 80

Leukemia, chronic lymphocytic

Iron deficiency anemia

53–54, 58, 60, 65, 68, 70, 72

Iron fumarate Trinsicon*

Iron gluconate Ferrlecit (inj) Nulecit (inj)

87 88

Leukemia, hairy cell

Istodax

Leukeran

Leukine (inj)

Leuprolide Eligard Lupron Depot 3.75mg (inj) Lupron Depot 7.5mg (inj)

31 88 33

Levoleucovorin Fusilev (inj)

72 26, 59, 80 6

Icatibant Firazyr (inj)

Ixazomib Ninlaro

Iclusig

Ixempra (inj)

Idamycin (inj)

Idarubicin Idamycin (inj)

Idiopathic thrombocytopenic purpura

88 27

Leukemia, B-cell chronic lymphocytic

86 44, 59

Ixabepilone Ixempra (inj)

Idelalisib Zydelig

Iron (as polysaccharide iron complex + heme iron polypeptide) Bifera BiferaRx*

I Ibrance

86 87

33 15

Letrozole Femara

Hodgkin lymphoma

Iron (as dextran complex) DexFerrum (inj) INFeD (inj)

15, 33

Lenvima cancer, renal cancer, thyroid

55, 58

Leukemia, chronic myelogenous

26, 55, 59, 63, 66–67, 80

Leukemia, chronic myeloid

8 63 8

J

59–60 61, 79, 81

Leukemia, T-cell acute lymphoblastic

Lonsurf

Jakafi

Lupron Depot 3.75mg (inj)

Jevtana (inj)

Lupron Depot 7.5mg (inj)

Lymphocyte immune globulin Atgam (inj)*

91–95

Ifex (inj)

Ifosfamide Ifex (inj)

K

Kadcyla Kalbitor (inj)

8 99

Lymphoma, cutaneous T-cell Lymphoma, follicular

61, 64, 67, 69, 72 61, 72, 79, 81

Imatinib Gleevec

26, 59, 80

Imbruvica

KCentra (inj)

Imlygic (inj)

Keytruda (inj) cancer, head and neck melanoma non-small cell lung cancer

44 81 75

Lymphoma, small lymphocytic

Lymphoma, T-cell lymphoblastic

Kyprolis (inj)

Lymphosarcoma

Immune globulin Carimune NF (inj) Gamunex-C (inj) Privigen (inj)

91 92 93

Immunomodulators

INFeD (inj)

Injectafer

Inlyta

Interferon alfa-2b Intron A (inj) Intron A (inj) kaposi’s sarcoma leukemia, hairy cell

61, 79, 81 61, 79, 81 61, 79, 81

Kaposi’s sarcoma

42, 57, 61, 79, 81

L 16

Lapatinib Tykerb

60, 70

Lymphoma, peripheral T-cell

54, 61

Lymphomatous meningitis

57 63, 75 43

M Malignant pleural mesothelioma

Mantle cell lymphoma

Marqibo (inj) 65, 89

Lymphoma, mantle cell

Lynparza

Lanreotide Somatuline Depot (inj)

Lenalidomide Revlimid

Lymphoma, malignant

Mastocytosis

62 26, 59, 80

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Brand name–bold type Generic name–light type Medical condition–red type *-product contains other active ingredients ext-external inj-injectable. Mechlorethamine Mustargen (inj) Valchlor (ext)

63, 75 70

Mekinist

Melanoma

61, 79–84

Melanoma, metastatic

34, 82

Menest

Mercaptopurine Purinethol Purixan Methotrexate Trexall

64 65 1, 10, 43, 45, 69, 77

Methoxsalen Uvadex

Mozobil (inj)

Multiple myeloma

42, 56–58, 62–65, 68, 70, 72, 79

Mustargen (inj) cancer, lung hodgkin’s disease leukemia lymphosarcoma mycosis fungoides polycythemia vera

63, 75 63, 75 63, 75 63, 75 63, 75 63, 75

Mycosis fungoides

1, 10, 43, 45, 63, 69, 75, 77

Mycosis fungoides-type cutaneous T-cell lymphoma Myelodysplastic syndromes

70 26, 56, 59, 71, 80

Myleran

N

Nplate (inj)

Poisoning/overdose

Nulecit (inj)

Polycythemia vera

O

Portrazza (inj)

Ofatumumab Arzerra (inj)

Olaparib Lynparza

Premarin cancer, breast cancer, prostate

9 34

Privigen (inj)

Procrit (inj)

Progressive neuroendocrine tumors of pancreatic origin (pNET)

Progressive non-functional neuroendocrine tumors (NET) of gastrointestinal or lung origin

Omacetaxine mepesuccinate Synribo (inj)

Oncaspar (inj)

Onivyde (inj)

Ontak (inj)

Opdivo (inj) cancer, lung cancer, renal hodgkin lymphoma melanoma

76 34 64 82

Oprelvekin Neumega (inj)

Osimertinib Tagrisso

Oxaliplatin Eloxatin (inj)

Oxymetholone Anadrol-50

Nelarabine Arranon

Palbociclib Ibrance

Panitumumab Vectibix (inj)

5, 14, 73 8 29

Neulasta (inj)

Neumega (inj)

Panretin (ext)

Neupogen (inj)

Paroxysmal nocturnal hemoglobinuria

Neutropenia Nexavar cancer, liver cancer, renal cancer, thyroid

Provenge (inj)

Purinethol

Purixan

1, 37

Raloxifene Evista Ramucirumab Cyramza (inj)

38 6 25, 74

Recothrom

ReFacto (inj)

Regorafenib Stivarga

Revlimid anemia mantle cell lymphoma multiple myeloma

89 65 65 94 95

28, 33 28, 33 16, 28, 33

Pegfilgrastim Neulasta (inj)

Rho(D) immune globulin Rhophylac (inj) WinRho SDF (inj)

Peginterferon alfa-2b Sylatron (inj)

Rhophylac (inj)

RiaSTAP (inj)

Rituxan (inj)

Rituximab Rituxan (inj)

Romidepsin Istodax

Romiplostim Nplate (inj)

Ruxolitinib Jakafi

Ninlaro

Nitropress (inj)

93 34, 64, 76, 82

Pembrolizumab Keytruda (inj) Pemetrexed Alimta (inj) Perjeta (inj)

1, 10, 43, 45, 54, 65, 68–69, 71, 77

Pertuzumab Perjeta (inj)

3, 17, 25, 30, 42, 73–78

Plerixafor Mozobil (inj)

Non-small cell lung cancer

Prothrombin complex concentrate (human) KCentra (inj)

Pegaspargase Oncaspar (inj)

Non-Hodgkin’s lymphoma

89 94

96–97

Nilotinib Tasigna

Nivolumab Opdivo (inj)

34, 82 34, 82

Promacta anemia thrombocytopenia

Radium Ra 223 dichloride Xofigo (inj)

Panobinostat Farydak

Pazopanib Votrient

Proleukin (inj) cancer, renal melanoma, metastatic

R

P

Necitumumab Portrazza (inj)

Paclitaxel, protein-bound Abraxane (inj)

16, 28, 35

Neuroendocrine tumors

Pomalyst

Odomzo

Neuroblastoma

Pomalidomide Pomalyst Ponatinib Iclusig

Navelbine (inj)

31, 36

98 61, 63, 75

Obinutuzumab Gazyva (inj)

Nascobal (nasal)

Neoplasms

ALPHABETICAL INDEX

44, 75, 81 73

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ALPHABETICAL INDEX S

Brand name–bold type Generic name–light type Medical condition–red type *-product contains other active ingredients ext-external inj-injectable.

Testosterone enanthate Delatestryl

Sargramostim Leukine (inj)

Thalidomide Thalomid

Sickle cell anemia

Thalomid

TheraCys (inj)

Thioguanine Tabloid

Thrombin Recothrom Thrombin-JMI

94 95

Sipuleucel-T Provenge (inj)

Skeletal-related events

Sodium nitroprusside Nitropress (inj)

Soliris (inj)

Soltamox

Thrombocytopenia

Tipiracil Lonsurf*

16, 28, 33

Topotecan Hycamtin

42, 74

Sonidegib Odomzo Sorafenib Nexavar

Thrombin-JMI

Somatuline Depot (inj)

93–94

Sprycel

Torisel (inj)

Stivarga

Tositumomab Bexxar*

Trametinib Mekinist

Tranexamic acid Cyklokapron (inj)

Subependymal giant cell astrocytoma (SEGA) Sunitinib Sutent

16, 28, 35

Superficial basal cell carcinoma

Surgical bleed

Sutent cancer, pancreatic GI stromal tumors neuroendocrine tumors

16, 28, 35 16, 28, 35 16, 28, 35

Sylatron (inj)

Synribo (inj)

Systemic anaplastic large cell lymphoma (sALCL)

T Tabloid

Tafinlar

Tagrisso

Talimogene laherparepvec Imlygic (inj) Tamoxifen Soltamox Tamoxifen Tarceva cancer, pancreatic non-small cell lung cancer

81 9 10 17, 77 17, 77

Targretin

Targretin (ext)

Tasigna

Tbo-filgrastim Granix (inj)

Tecentriq (inj)

Temodar

Trastuzumab Herceptin (inj)

Trelstar (inj)

Tretinoin Vesanoid

Trexall cancer, breast cancer, head and neck cancer, lung chorioadenoma destruens choriocarcinoma, gestational hydatidiform mole mycosis fungoides non-hodgkin’s lymphoma

Temsirolimus Torisel (inj) Teniposide Vumon (inj)

1, 10, 43, 45, 69, 77 1, 10, 43, 45, 69, 77 1, 10, 43, 45, 69, 77 1, 10, 43, 45, 69, 77 1, 10, 43, 45, 69, 77 1, 10, 43, 45, 69, 77 1, 10, 43, 45, 69, 77 1, 10, 43, 45, 69, 77

Xeloda cancer, breast cancer, colorectal

Trisenox (inj)

Tykerb

Valrubicin Valstar

Valstar

Vandetanib Caprelsa

37 1 71

78 11, 29 11, 29

Y

Xtandi

Yervoy (inj)

V

80 92

Xofigo (inj)

Triptorelin Trelstar (inj)

Uvadex

70 90 71 71

Xgeva (inj)

Trinsicon

Unituxin (inj)

84 70

X Xalkori

U

37 29 70

W WinRho SDF (inj)

Trifluridine Lonsurf*

Valchlor (ext)

Temozolomide Temodar

7, 27

Treanda (inj)

Vantas Vectibix (inj) Velcade (inj) Vemurafenib Zelboraf Venclexta Venetoclax Venclexta Venofer (inj) Vesanoid Vidaza (inj) Vincristine sulfate liposome Marqibo (inj) Vinorelbine Navelbine (inj) Vismodegib Erivedge VKA reversal Vorinostat Zolinza Votrient cancer, renal cancer, sarcoma Vumon (inj)

Z Zaltrap (inj) Zarxio (inj) Zelboraf Zevalin (inj) Ziv-aflibercept Zaltrap (inj) Zoledronic acid Zometa Zolinza Zometa Zydelig Zykadia Zytiga

29 97 84 71 29 72 72 72 72 78 38

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