Efavirenz Lamivudine And Tenofovir Disoproxil Fumarate + Phenobarbital Interaction
Moderateinteraction on record
Description
Induction of CYP3A activity by phenobarbital may increase clearance of efavirenz resulting in lowered plasma concentrations.
Mechanism
CYP3A induction
Source: NLP:efavirenz, lamivudine and tenofovir disoproxil fumarate