Prolonged one stage prothrombin time (OSPT)
VeDDRA Code: 2211
247 adverse event reports referencing this reaction
247
Total Reports
103
Deaths
4170.0%
Death Rate
Species Most Affected
Dog 230
Cat 16
Other Canids 1
Breeds Most Affected
Retriever - Labrador 55
Crossbred Canine/dog 17
Retriever - Golden 11
Domestic Shorthair 9
Terrier (unspecified) 9
Terrier - Bull - American Pit 7
Terrier - Yorkshire 7
Boxer (German Boxer) 6
Rottweiler 5
Siberian Husky 5
Associated Drugs
Carprofen 99
Maropitant Citrate 68
Moxidectin 25
Polysulfated Glycosaminoglycan 22
Metronidazole 20
Enrofloxacin 20
Famotidine 19
Gabapentin 18
Maropitant 14
Propofol 13
Ondansetron 13
Afoxolaner 12
Buprenorphine 11
Hydromorphone 11
Meloxicam 10
Tramadol 10
Fluralaner Chew Tablets 10
Dexamethasone 10
Isoflurane 10
Butorphanol 10
Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Data reflects voluntary submissions and may not represent actual incidence rates.