Safety of low dose efavirenz regimen in Indian adults with HIV-1 infection: Insights from a phase 4 interventional randomised trial.

Background: A randomized interventional phase 4 study in the Indian population confirmed the non-inferiority of the combination tenofovir/lamivudine/efavirenz (TLE)-400 to TLE600. The current manuscript describes in detail the safety profile and patient-reported safety outcomes obtained from the phase 4 study.

Methods: This investigation was part of a phase 4 non-inferiority study with a blinded assessment, conducted across 17 sites in India.

Efficacy and safety of 400 mg efavirenz versus standard 600 mg dose when taken with tenofovir and lamivudine combination in Indian adult patients with HIV-1 infection: An open-label, interventional, randomized, non-inferiority trial.

Background: To evaluate the non-inferiority of low dose efavirenz (400 mg) to standard dose efavirenz (600 mg), when taken in combination with tenofovir and lamivudine in Indian patients with HIV-1 infection.

Methods: An open-label, interventional phase IV study with blinded assessment was conducted across 17 sites in India. HIV-1-infected antiretroviral therapy-naive adult patients (≥18 years of age) with a plasma HIV-1 viral load of at least 1000 copies per mL were randomized to receive either tenofovir/lamivudine/efavirenz (TLE) 400 or TLE 600.