A Trial Comparing GSK1349572 50mg Plus Abacavir/Lamivudine Once Daily to Atripla (Also Called The SINGLE Trial)
The purpose of this trial is to assess the non-inferior antiviral activity of GSK1349572 50 mg plus Abacavir/Lamivudine once daily versus Efavirenz/Emtricitabine/Tenofovir disoproxil fumarate (ATRIPLA® a trade mark of Bristol-Myers Squibb and Gilead Sciences LLC) over 48 weeks; non-inferiority will also be tested at Week 96. This study will be conducted in HIV-1 infected ART-naïve adult subjects. Long term antiviral activity, tolerability, safety, and development of viral resistance will be evaluated.
Study Type: Interventional
Allocation: Randomized
Endpoint Classification: Safety/Efficacy Study
Intervention Model: Parallel Assignment
Masking: Double Blind (Subject, Caregiver, Investigator, Outcomes Assessor)
Primary Purpose: Treatment
Official Title: A Randomized, Double-Blind Study of the Safety and Efficacy of GSK1349572 Plus Abacavir/Lamivudine Fixed-Dose Combination Therapy Administered Once Daily Compared to Atripla Over 96 Weeks in HIV-1 Infected Antiretroviral Therapy Naive Adult Subjects
Enrollment: 844
Study Start Date: February 2011
Estimated Study Completion Date: March 2015
Primary Completion Date: September 2012 (Final data collection date for primary outcome measure)
Arms:
- Experimental: Dolutegravir (N=~394): Dolutegravir 50mg once daily + abacavir/lamivudine as the fixed-dose combination once daily + Atripla placebo once daily
- Active Comparator: Atripla (N=~394): Atripla once daily + Dolutegravir placebo once daily + abacavir/lamivudine as the fixed-dose combination placebo once daily
Category | Value |
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Study start date | 2011-02-01 |