Maraviroc Phenytoin 40

Guidelines

Interaction Color Code
Clinical Bottom Line
Adjust dosing to avoid decreased levels of maraviroc
Drug 1
Drug 2
Clinical Effects

Potential decrease in antiretroviral efficacy

Management

Increase maraviroc dose to 600 mg BID. If including MVC, ETR plus a strong CYP3A4 inhibitor in the regimen, reduce maraviroc dose to 150 mg BID

Import ID
40