Accidental exposure after Grapiprant (Galliprant) in dogs

The FDA has received 51 reports of accidental exposure in dogs after Grapiprant. That is 0.6% of all reports for this medicine, compared with 1.5% across reports for all dog medicines, so it is reported less often than average with this medicine.

51Reports
18%Marked serious
37%Recovered
3.9%Died or euthanised
Same dayTypical onset
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How soon it started

Same day
24 52%
1–2 days
11 24%
3–7 days
0 0.0%
1–4 weeks
3 6.5%
Over a month
8 17%

How the animals did

Recovered
19 37%
Still unwell when reported
15 29%
Died
1 2.0%
Euthanised
1 2.0%
Not known
15 29%

Problems reported at the same time

Age of the animals

Under 1 year
3
1–3 years
6
4–7 years
10
8–11 years
18
12+ years
12

About this medicine

Grapiprant relieves arthritis pain (a piprant, a newer non-COX NSAID).

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

NSAIDs can affect the stomach, liver and kidneys. Vets usually recommend blood tests before and during long-term use.

Questions owners ask

Can Grapiprant cause accidental exposure in dogs?
51 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 the same day 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).

Accidental exposure with similar medicines

All reported side effects of Grapiprant in dogs · Medicines most reported with accidental exposure