Prednisolone; Trimeprazine Tartrate
817 adverse event reports submitted to the FDA
Important: Adverse event reports do not establish that a drug caused or contributed to the event. Consult your veterinarian before making treatment decisions.
817
Total Reports
64
Deaths Reported
780.0%
Death Rate
Active Ingredients
Prednisolone; Trimeprazine Tartrate
Administration Routes
OralUnknownOphthalmicSubcutaneous
Species Affected
Dog 786
Unknown 25
Cat 4
Human 2
Most Affected Breeds
Retriever - Labrador 79
Shih Tzu 59
Terrier - Yorkshire 42
Chihuahua 33
Unknown 27
Dog (unknown) 27
Retriever - Golden 26
Boxer (German Boxer) 23
Maltese 23
Terrier - Jack Russell 21
Most Reported Reactions
Lack of efficacy - NOS 148
Lethargy (see also Central nervous system depression in 'Neurological') 102
INEFFECTIVE, LOSS OF EFFECT 100
Vomiting 97
Elevated serum alkaline phosphatase (SAP) 83
Other abnormal test result NOS 75
INEFFECTIVE, ATOPY CONTROL 71
Polydipsia 64
Polyuria 58
Diarrhoea 53
Anorexia 53
Elevated alanine aminotransferase (ALT) 44
Outcome Breakdown
Ongoing
496 (62.6%)
Outcome Unknown
119 (15.0%)
Recovered/Normal
112 (14.1%)
Euthanized
35 (4.4%)
Died
29 (3.7%)
Recovered with Sequela
1 (0.1%)
Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Data reflects voluntary submissions and may not represent actual incidence rates.