Bictegravir/emtricitabine/tenofovir alafenamide as initial treatment for HIV-1: five-year follow-up from two randomized trialsResearch in context

Background: Bictegravir/emtricitabine/tenofovir alafenamide (B/F/TAF) is a single-tablet regimen recommended for HIV-1 treatment. The safety and efficacy of B/F/TAF as initial therapy was established in two Phase 3 studies: 1489 (vs dolutegravir [DTG]/abacavir/lamivudine) and 1490 (vs DTG + F/TAF)....

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Veröffentlicht in:EClinicalMedicine 2023-05, Vol.59, p.101991
Hauptverfasser: Paul E. Sax, José R. Arribas, Chloe Orkin, Adriano Lazzarin, Anton Pozniak, Edwin DeJesus, Franco Maggiolo, Hans-Jürgen Stellbrink, Yazdan Yazdanpanah, Rima Acosta, Hailin Huang, Jason T. Hindman, Hal Martin, Jared M. Baeten, David Wohl
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Sprache:eng
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Zusammenfassung:Background: Bictegravir/emtricitabine/tenofovir alafenamide (B/F/TAF) is a single-tablet regimen recommended for HIV-1 treatment. The safety and efficacy of B/F/TAF as initial therapy was established in two Phase 3 studies: 1489 (vs dolutegravir [DTG]/abacavir/lamivudine) and 1490 (vs DTG + F/TAF). After 144 weeks of randomized follow-up, an open-label extension evaluated B/F/TAF to 240 weeks. Methods: Of 634 participants randomized to B/F/TAF, 519 completed the double-blinded treatment, and 506/634 (80%) chose the 96-week open-label B/F/TAF extension, which was completed by 444/506 (88%) participants. Efficacy was based on the secondary outcome of the proportion of participants with HIV-1 RNA
ISSN:2589-5370
2589-5370