Comparison of Four-Drug Regimens and Pairs of Sequential Three-Drug Regimens as Initial Therapy for HIV-1 Infection

BACKGROUND: It is unclear whether therapy for human immunodeficiency virus type 1 (HIV-1) should be initiated with a four-drug or two sequential three-drug regimens. METHODS: In this multicenter trial we compared initial therapy involving four-drug regimens containing efavirenz and nelfinavir in com... View More