SAFETY AND EFFICACY OF DAXOCOX®
PUBLICATION
KEY MESSAGE
1
Enflicoxib produces three main metabolites in dogs, rats and humans. The active pyrazol metabolite showed a slow formation and elimination rate.
2
The most selective COX-2 inhibition and thus the efficacy of Daxocox is achieved by the active pyrazole metabolite E-6132.
3
Pharmacokinetic profile of the pyrazol metabolite supports weekly dosing. After 7 months of repeated weekly administrations, no trend to any significant over-accumulation was observed. When enflicoxib was administered with food, the oral bioavailability was higher than in fasted conditions
4
Enflicoxib posology was established as a loading dose of 8mg/kg followed by weekly maintenance doses of 4mg/kg
5
No evidence of treatment-related adverse reactions. No signs of liver, renal or GI toxicity.
6
Enflicoxib administered weekly for 6 weeks, at 4 mg/kg is efficacious and has a good safety profile for the treatment of OA
7
Enflicoxib has equivalent efficacy (non-inferior) with a faster onset of action compared to mavacoxib
8
Enflicoxib safety and efficacy is maintained over a period of 6 months, which, together with its weekly administration, makes it a valid option for the long-term treatment of dogs with OA