Death after Verdinexor in dogs

The FDA has received 168 reports of death in dogs after Verdinexor. That is 39% of all reports for this medicine, compared with 5.2% across reports for all dog medicines, so it is reported unusually often with this medicine.

168Reports
100%Marked serious
0.0%Recovered
99%Died or euthanised
21 daysTypical onset
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How soon it started

Same day
12 7.7%
1–2 days
12 7.7%
3–7 days
15 9.7%
1–4 weeks
57 37%
Over a month
59 38%

How the animals did

Died
54 32%
Euthanised
113 67%
Not known
1 0.6%

Problems reported at the same time

Age of the animals

Under 1 year
0
1–3 years
6
4–7 years
52
8–11 years
55
12+ years
35

About this medicine

Type: medicine.

Questions owners ask

Can Verdinexor cause death in dogs?
168 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 21 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).

Death with similar medicines

All reported side effects of Verdinexor in dogs · Medicines most reported with death