Staring after Oclacitinib (Apoquel) in dogs

55 reports to the FDA describe staring in dogs given Oclacitinib. That is 0.2% of all reports for this medicine, compared with 0.1% across reports for all dog medicines.

55Reports

33%Marked serious

25%Recovered

7.3%Died or euthanised

2 daysTypical onset

How soon it started

Same day

14 32%

1–2 days

12 27%

3–7 days

5 11%

1–4 weeks

3 6.8%

Over a month

10 23%

How the animals did

Recovered

14 25%

Still unwell when reported

22 40%

Died

2 3.6%

Euthanised

2 3.6%

Not known

15 27%

Problems reported at the same time

20 36%

18 33%

14 25%

11 20%

9 16%

9 16%

7 13%

Lack of response to owner

7 13%

Age of the animals

Under 1 year

1–3 years

4–7 years

8–11 years

12+ years

About this medicine

Oclacitinib controls itching from allergies (tablet, a JAK inhibitor).

Products with this ingredient include Apoquel. The FDA hides brand names in its public data, so these reports cover every product with the same active ingredients.

Questions owners ask

Can Oclacitinib cause staring in dogs?: 55 reports link the two, but a report alone does not prove the medicine was the cause: other illnesses, other medicines or coincidence can be involved. Your vet can judge it for your animal.
How soon after a dose was it reported?: In half of the reports with dates, it started within 2 days of the first dose.
What should I do?: Don't give another dose until you've spoken to your vet, and keep the packaging so you can tell them the product and dose. Your vet can also report it to the FDA (or you can, through the manufacturer or FDA form 1932a).

All reported side effects of Oclacitinib in dogs · Medicines most reported with staring