Brief Report: Enzyme Inducers Reduce Elimination Half-Life After a Single Dose of Nevirapine in Healthy Women

Abstract

Interventions with a single dose of 400 mg of carbamazepine or 184 mg of phenytoin for 3 or 7 days effectively reduced the NVP half-life. Appropriately powered safety and feasibility end point studies are warranted before these interventions can be tested in the setting of single-dose NVP for prevention of mother-to-child transmission (PMTCT) of HIV to reduce the development of NVP resistance.