The FDA has approved Descovy (Gilead), a fixed-dose combination of the nucleoside/nucleotide reverse transcriptase inhibitors (NRTIs) emtricitabine (FTC) and tenofovir alafenamide (TAF) for use with other antiretroviral agents for treatment of HIV-1 infection. A combination of emtricitabine and tenofovir disoproxil fumarate (FTC/TDF; Truvada) has been available since 2004 for the same indication. Emtricitabine and TAF are also available in combination with the non-nucleoside reverse transcriptase inhibitor (NNRTI) rilpivirine as Odefsey and with the integrase strand transfer...

Atazanavir (Reyataz - Bristol-Myers Squibb), a new protease inhibitor (PI), and emtricitabine (Emtriva - Gilead), a nucleoside analogue reverse transcriptase inhibitor (NRTI) chemically similar to lamivudine, have been approved by the FDA for treatment of HIV-1 infection. Both are taken once daily, unlike most anti-HIV drugs.

The FDA has approved a fixed-dose combination of the integrase strand transfer inhibitor (INSTI) elvitegravir, the pharmacokinetic enhancer cobicistat, and the nucleoside/nucleotide reverse transcriptase inhibitors (NRTIs) emtricitabine and tenofovir disoproxil fumarate (Stribild – Gilead) for treatment of HIV-1 infection in antiretroviral treament-naïve adults. Elvitegravir is the second INSTI to be approved by the FDA for use in HIV treatment; raltegravir (Isentress) was the first.

The FDA has approved Biktarvy (Gilead), a once-daily, fixed-dose combination of bictegravir, a new integrase strand transfer inhibitor (INSTI), and the nucleoside reverse transcriptase inhibitors (NRTIs) emtricitabine and tenofovir alafenamide (TAF), for treatment of HIV-1 infection in adults. The new combination is indicated for use in patients who are antiretroviral-naive or who have been virologically suppressed on a stable antiretroviral regimen for ≥3 months with no history of treatment failure and no known substitutions associated with resistance to any component of the...

The FDA has approved Odefsey (Gilead), a once-daily, fixed-dose combination of the non-nucleoside reverse transcriptase inhibitor (NNRTI) rilpivirine and the nucleoside/nucleotide reverse transcriptase inhibitors (NRTIs) emtricitabine and tenofovir alafenamide, for initial treatment of HIV-1 infection in patients with HIV-1 RNA (viral load) ≤100,000 copies/mL or to replace a stable antiretroviral regimen in patients who have been virologically suppressed (viral load <50 copies/mL) for at least six months with no history of treatment failure.

Atripla (Gilead/Bristol-Myers Squibb) is the first once daily, single-tablet combination of 3 antiretroviral drugs for treatment of HIV infection. Each tablet contains 600 mg of the non-nucleoside reverse transcriptase inhibitor (NNRTI) efavirenz (Sustiva), 200 mg of the nucleoside reverse transcriptase inhibitor (NRTI) emtricitabine (Emtriva), and 300 mg of the nucleotide reverse transcriptase inhibitor (NRTI) tenofovir DF (Viread). These drugs have been recommended for use together, if resistance testing confirms susceptibility, as an initial regimen of choice for treatment-na∩ve...

The FDA has approved Genvoya (Gilead), a fixed-dose combination of the integrase strand transfer inhibitor (INSTI) elvitegravir, the pharmacokinetic enhancer cobicistat, and the nucleoside/nucleotide reverse transcriptase inhibitors (NRTIs) emtricitabine and tenofovir alafenamide, for treatment of HIV-1 infection in patients ≥12 years old. This is the first approval for tenofovir alafenamide (TAF), a tenofovir prodrug. Stribild, a fixed-dose combination of elvitegravir, cobicistat, emtricitabine, and tenofovir disoproxil fumarate (TDF), was approved in 2012.

The FDA has approved emtricitabine/tenofovir (Truvada - Gilead) and abacavir/lamivudine (Epzicom - GSK), two new fixed-dose combinations of nucleoside/nucleotide reverse transcriptase inhibitors (NRTIs), for once-daily use in treatment of HIV infection. Two other fixed-dose NRTI combinations were previously approved for twice-daily dosing. Dual NRTI therapy is generally used in either an NNRTI (non-nucleoside reverse transcriptase inhibitor)-based or a PI (protease inhibitor)-based regimen.

The FDA has approved three new once-daily fixed-dose antiretroviral drug combinations for treatment of HIV-1 infection. Symfi and Symfi Lo (Mylan) contain the non-nucleoside reverse transcriptase inhibitor (NNRTI) efavirenz and the nucleoside reverse transcriptase inhibitors (NRTIs) lamivudine and tenofovir disoproxil fumarate (TDF) and were approved as complete antiretroviral regimens. Symfi Lo contains a lower dose of efavirenz than both Symfi and Atripla, a fixed-dose combination of efavirenz, TDF, and the NRTI emtricitabine that was approved in 2006. Cimduo (Mylan), which...

The FDA has approved Dovato (ViiV), a fixed-dose combination of the integrase strand transfer inhibitor (INSTI) dolutegravir (Tivicay) and the nucleoside reverse transcriptase inhibitor (NRTI) lamivudine (Epivir, and generics), as a once-daily complete regimen for treatment of adults with HIV-1 infection who are antiretroviral-treatment naive and have no known substitutions associated with resistance to either drug. Dolutegravir/lamivudine is the first complete regimen to be approved by the FDA for initial treatment of HIV-1 infection that contains 2 rather than 3 antiretroviral...