Delavirdine in Combination with Zidovudine in Treatment of Human Immunodeficiency Virus Type 1-Infected Patients: Evaluation of Efficacy and Emergence of Viral Resistance in a Randomized, Comparative Phase III Trial

AUTOR(ES)

Joly, Véronique

FONTE

American Society for Microbiology

RESUMO

We compared the activity of delavirdine (DLV) plus zidovudine (AZT) (n = 300) with that of AZT (n = 297) against human immunodeficiency virus type 1 in a randomized, double-blind, placebo-controlled trial. DLV exerted a transient antiviral effect, and mutations for resistance to DLV were found in more than 90% of subjects at week 12. The K103N mutation, which confers nonnucleoside reverse transcriptase inhibitor cross-resistance, was found in 85% of the patients.

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