FIP Treatment Protocol

GS-441524isanexperimental,unapprovedanti-viral(nucleosideanalog)that curedcatswithFIPinfieldtrialsbyDr.NielsPedersenandhisteamatUCDavis in2017.

The guideline for treatment is an 84-day course given daily at the same time (+/- one hour). Some cats may need to extend beyond 84 days if the labs or health status don't support ending the treatment.

GS441524 has, on average, a 90% overall cure rate There is an 84-day observation period to follow. Most cats are cured after 24 weeks, while some relapse and require an extension or second round (<.5%).

You may start treatment immediately without confirmation or an official diagnosis IF symptoms and labs are suspicious or your cat is declining.

Time is of the essence when dealing with FIP. GS441524 is often an effective diagnostic tool. It's less costly than paying for a battery of diagnostics and specialists when a cat's in critical condition and presents with signs and blood markers indicative of FIP

If your cat has FIP, it'll likely respond to the GS quickly. If they don't respond, it's most likely NOT FIP. Giving GS441524 will not harm the cat and, in most cases, will save its life.

If our cat is unstable at the start of treatment, your team will most likely recommend dosing twice daily until the cat begins to stabilize. You'll administer a dose every twelve hours for three to five days or longer if warranted. Once your cat is stable, every 24-hour dosing begins.

Your advisory team helps you navigate the treatment by reviewing the monthly blood panels (CBC and Chemistry panel) performed by your vet and weekly check-ins to manage symptoms, weight, dosage, and other concerns. Your vet is always your first point of contact for things outside our scope of advice.

Blood draws are advised at the diagnostic baseline, four, eight, and 11.5 weeks. The reason for 11.5 weeks is so you can stop on the 84th day and not extend treatment while awaiting results. DO NOT STOP giving medications without your team's "all clear." This can be dangerous as a few cats aren't quite ready for observation on day 84.