A Trial Comparing GSK1349572 50mg Plus Abacavir/Lamivudine Once Daily to Atripla (Also Called The SINGLE Trial)

NCT ID: NCT01263015

Last Updated: 2018-04-04

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

View full results

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

844 participants

Study Classification

INTERVENTIONAL

Study Start Date

2011-02-01

Study Completion Date

2015-12-03

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

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.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

ING114467 is a Phase 3 randomized, double-blind, double dummy, active-controlled, multicenter, study conducted in approximately 788 HIV-1 infected ART-naïve subjects. Subjects will be randomized 1:1 one of the following treatment arms:

GSK1349572 50 mg plus abacavir/lamivudine fixed-dose combination once daily (approximately 394 subjects)

OR

Atripla once daily (approximately 394 subjects)

Analyses will be conducted at 48 weeks and 96 weeks. Subjects randomized to receive GSK1349572 and who successfully complete 96 weeks of treatment will continue to have access to GSK1349572 plus abacavir/lamivudine fixed-dose combination through the study until it is locally available-as long as they continue to derive clinical benefit, until they meet a protocol-defined reason for discontinuation, or until development of the compound is terminated.

ViiV Healthcare is the new sponsor of this study, and GlaxoSmithKline is in the process of updating systems to reflect the change in sponsorship

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Infection, Human Immunodeficiency Virus I

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Dolutegravir (N=~394):

Dolutegravir 50mg once daily + abacavir/lamivudine as the fixed-dose combination once daily + Atripla placebo once daily

Group Type EXPERIMENTAL

Dolutegravir

Intervention Type DRUG

Dolutegravir (also known as GSK1349572) 50 mg taken once daily

Abacavir/Lamivudine

Intervention Type DRUG

taken once daily; also known as EPZICOM

Atripla placebo

Intervention Type DRUG

matching placebo taken once daily on an empty stomach

Atripla (N=~394):

Atripla once daily + Dolutegravir placebo once daily + abacavir/lamivudine as the fixed-dose combination placebo once daily

Group Type ACTIVE_COMPARATOR

Atripla

Intervention Type DRUG

Atripla once daily on an empty stomach

Abacavir/Lamivudine Placebo

Intervention Type DRUG

matching placebo taken once daily

Dolutegravir placebo

Intervention Type DRUG

matching placebo taken once daily

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Dolutegravir

Dolutegravir (also known as GSK1349572) 50 mg taken once daily

Intervention Type DRUG

Atripla

Atripla once daily on an empty stomach

Intervention Type DRUG

Abacavir/Lamivudine

taken once daily; also known as EPZICOM

Intervention Type DRUG

Abacavir/Lamivudine Placebo

matching placebo taken once daily

Intervention Type DRUG

Dolutegravir placebo

matching placebo taken once daily

Intervention Type DRUG

Atripla placebo

matching placebo taken once daily on an empty stomach

Intervention Type DRUG

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Screening plasma HIV-1 RNA ≥1000 c/mL
* Antiretroviral-naïve (≤ 10 days of prior therapy with any antiretroviral agent following a diagnosis of HIV-1 infection)
* Ability to understand and sign a written informed consent form
* Willingness to use approved methods of contraception to avoid pregnancy (women of child bearing potential only)
* Age equal to or greater than 18 years
* A negative HLAB\*5701 allele assessment

Exclusion Criteria

* Women who are pregnant or breastfeeding;
* Active Center for Disease and Prevention Control (CDC) Category C disease
* Hepatic impairment
* HBV co-infection
* Anticipated need for HCV therapy during the study
* Allergy or intolerance to the study drugs or their components or drugs of their class
* Malignancy within the past 5 years
* Treatment with an HIV-1 immunotherapeutic vaccine within 90 days of Screening
* Treatment with radiation therapy, cytotoxic chemotherapeutic agents or any immunomodulator within 28 days of Screening
* Exposure to an agent with documented activity against HIV-1 in vitro or an experimental vaccine or drug within 28 days of first dose of study medication
* Primary viral resistance in the Screening result
* Verified Grade 4 laboratory abnormality
* ALT \>5 xULN
* ALT ≥ 3xULN and bilirubin ≥ 1.5xULN (with \>35% direct bilirubin);
* Estimated creatinine clearance \<50 mL/min
* Recent history (≤3 months) of upper or lower gastrointestinal bleed
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Shionogi

INDUSTRY

Sponsor Role collaborator

GlaxoSmithKline

INDUSTRY

Sponsor Role collaborator

ViiV Healthcare

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

GSK Clinical Trials

Role: STUDY_DIRECTOR

ViiV Healthcare

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

GSK Investigational Site

Hobson City, Alabama, United States

Site Status

GSK Investigational Site

Little Rock, Arkansas, United States

Site Status

GSK Investigational Site

Bakersfield, California, United States

Site Status

GSK Investigational Site

Beverly Hills, California, United States

Site Status

GSK Investigational Site

Long Beach, California, United States

Site Status

GSK Investigational Site

Los Angeles, California, United States

Site Status

GSK Investigational Site

Los Angeles, California, United States

Site Status

GSK Investigational Site

Oakland, California, United States

Site Status

GSK Investigational Site

San Diego, California, United States

Site Status

GSK Investigational Site

San Francisco, California, United States

Site Status

GSK Investigational Site

San Francisco, California, United States

Site Status

GSK Investigational Site

Aurora, Colorado, United States

Site Status

GSK Investigational Site

Denver, Colorado, United States

Site Status

GSK Investigational Site

Washington D.C., District of Columbia, United States

Site Status

GSK Investigational Site

Washington D.C., District of Columbia, United States

Site Status

GSK Investigational Site

Washington D.C., District of Columbia, United States

Site Status

GSK Investigational Site

Fort Lauderdale, Florida, United States

Site Status

GSK Investigational Site

Ft. Pierce, Florida, United States

Site Status

GSK Investigational Site

Miami, Florida, United States

Site Status

GSK Investigational Site

Miami Beach, Florida, United States

Site Status

GSK Investigational Site

Orlando, Florida, United States

Site Status

GSK Investigational Site

West Palm Beach, Florida, United States

Site Status

GSK Investigational Site

Augusta, Georgia, United States

Site Status

GSK Investigational Site

Chicago, Illinois, United States

Site Status

GSK Investigational Site

Maywood, Illinois, United States

Site Status

GSK Investigational Site

Iowa City, Iowa, United States

Site Status

GSK Investigational Site

Baltimore, Maryland, United States

Site Status

GSK Investigational Site

Boston, Massachusetts, United States

Site Status

GSK Investigational Site

Springfield, Massachusetts, United States

Site Status

GSK Investigational Site

Minneapolis, Minnesota, United States

Site Status

GSK Investigational Site

Minneapolis, Minnesota, United States

Site Status

GSK Investigational Site

Omaha, Nebraska, United States

Site Status

GSK Investigational Site

Las Vegas, Nevada, United States

Site Status

GSK Investigational Site

Newark, New Jersey, United States

Site Status

GSK Investigational Site

New York, New York, United States

Site Status

GSK Investigational Site

New York, New York, United States

Site Status

GSK Investigational Site

New York, New York, United States

Site Status

GSK Investigational Site

The Bronx, New York, United States

Site Status

GSK Investigational Site

Valhalla, New York, United States

Site Status

GSK Investigational Site

Chapel Hill, North Carolina, United States

Site Status

GSK Investigational Site

Charlotte, North Carolina, United States

Site Status

GSK Investigational Site

Charlotte, North Carolina, United States

Site Status

GSK Investigational Site

Durham, North Carolina, United States

Site Status

GSK Investigational Site

Cincinnati, Ohio, United States

Site Status

GSK Investigational Site

Portland, Oregon, United States

Site Status

GSK Investigational Site

Philadelphia, Pennsylvania, United States

Site Status

GSK Investigational Site

Providence, Rhode Island, United States

Site Status

GSK Investigational Site

Charleston, South Carolina, United States

Site Status

GSK Investigational Site

Dallas, Texas, United States

Site Status

GSK Investigational Site

Dallas, Texas, United States

Site Status

GSK Investigational Site

Dallas, Texas, United States

Site Status

GSK Investigational Site

Fort Worth, Texas, United States

Site Status

GSK Investigational Site

Houston, Texas, United States

Site Status

GSK Investigational Site

Longview, Texas, United States

Site Status

GSK Investigational Site

Salt Lake City, Utah, United States

Site Status

GSK Investigational Site

Darlinghurst, Sydney, New South Wales, Australia

Site Status

GSK Investigational Site

Carlton, Victoria, Australia

Site Status

GSK Investigational Site

Fitzroy North, Victoria, Australia

Site Status

GSK Investigational Site

Prahran, Victoria, Australia

Site Status

GSK Investigational Site

Antwerp, , Belgium

Site Status

GSK Investigational Site

Brussels, , Belgium

Site Status

GSK Investigational Site

Ghent, , Belgium

Site Status

GSK Investigational Site

Liège, , Belgium

Site Status

GSK Investigational Site

Calgary, Alberta, Canada

Site Status

GSK Investigational Site

Edmonton, Alberta, Canada

Site Status

GSK Investigational Site

Vancouver, British Columbia, Canada

Site Status

GSK Investigational Site

Vancouver, British Columbia, Canada

Site Status

GSK Investigational Site

Winnipeg, Manitoba, Canada

Site Status

GSK Investigational Site

Toronto, Ontario, Canada

Site Status

GSK Investigational Site

Toronto, Ontario, Canada

Site Status

GSK Investigational Site

Montreal, Quebec, Canada

Site Status

GSK Investigational Site

Montreal, Quebec, Canada

Site Status

GSK Investigational Site

Montreal, Quebec, Canada

Site Status

GSK Investigational Site

Copenhagen, , Denmark

Site Status

GSK Investigational Site

Hvidovre, , Denmark

Site Status

GSK Investigational Site

Odense, , Denmark

Site Status

GSK Investigational Site

Nice, , France

Site Status

GSK Investigational Site

Orléans, , France

Site Status

GSK Investigational Site

Paris, , France

Site Status

GSK Investigational Site

Saint-Denis, , France

Site Status

GSK Investigational Site

Strasbourg, , France

Site Status

GSK Investigational Site

Tourcoing, , France

Site Status

GSK Investigational Site

Stuttgart, Baden-Wurttemberg, Germany

Site Status

GSK Investigational Site

Munich, Bavaria, Germany

Site Status

GSK Investigational Site

Frankfurt am Main, Hesse, Germany

Site Status

GSK Investigational Site

Frankfurt am Main, Hesse, Germany

Site Status

GSK Investigational Site

Hanover, Lower Saxony, Germany

Site Status

GSK Investigational Site

Düsseldorf, North Rhine-Westphalia, Germany

Site Status

GSK Investigational Site

Essen, North Rhine-Westphalia, Germany

Site Status

GSK Investigational Site

Berlin, , Germany

Site Status

GSK Investigational Site

Berlin, , Germany

Site Status

GSK Investigational Site

Hamburg, , Germany

Site Status

GSK Investigational Site

Ravenna, Emilia-Romagna, Italy

Site Status

GSK Investigational Site

Rome, Lazio, Italy

Site Status

GSK Investigational Site

Genoa, Liguria, Italy

Site Status

GSK Investigational Site

Bergamo, Lombardy, Italy

Site Status

GSK Investigational Site

Milan, Lombardy, Italy

Site Status

GSK Investigational Site

Bagno A Ripoli (FI), Tuscany, Italy

Site Status

GSK Investigational Site

Rotterdam, , Netherlands

Site Status

GSK Investigational Site

Rotterdam, , Netherlands

Site Status

GSK Investigational Site

Utrecht, , Netherlands

Site Status

GSK Investigational Site

Bucharest, , Romania

Site Status

GSK Investigational Site

Bucharest, , Romania

Site Status

GSK Investigational Site

Constanța, , Romania

Site Status

GSK Investigational Site

Oviedo, Principality of Asturias, Spain

Site Status

GSK Investigational Site

(Móstoles) Madrid, , Spain

Site Status

GSK Investigational Site

Alcalá de Henares, , Spain

Site Status

GSK Investigational Site

Alicante, , Spain

Site Status

GSK Investigational Site

Badalona, , Spain

Site Status

GSK Investigational Site

Barcelona, , Spain

Site Status

GSK Investigational Site

Barcelona, , Spain

Site Status

GSK Investigational Site

Barcelona, , Spain

Site Status

GSK Investigational Site

Basurto/Bilbao, , Spain

Site Status

GSK Investigational Site

Elche (Alicante), , Spain

Site Status

GSK Investigational Site

Granada, , Spain

Site Status

GSK Investigational Site

Granollers (Barcelona), , Spain

Site Status

GSK Investigational Site

La Laguna (Santa Cruz de Tenerife), , Spain

Site Status

GSK Investigational Site

Logroño, , Spain

Site Status

GSK Investigational Site

Madrid, , Spain

Site Status

GSK Investigational Site

Madrid, , Spain

Site Status

GSK Investigational Site

Madrid, , Spain

Site Status

GSK Investigational Site

Madrid, , Spain

Site Status

GSK Investigational Site

Madrid, , Spain

Site Status

GSK Investigational Site

Madrid, , Spain

Site Status

GSK Investigational Site

Madrid, , Spain

Site Status

GSK Investigational Site

Madrid, , Spain

Site Status

GSK Investigational Site

Marid, , Spain

Site Status

GSK Investigational Site

Málaga, , Spain

Site Status

GSK Investigational Site

Murcia, , Spain

Site Status

GSK Investigational Site

Palma de Mallorca, , Spain

Site Status

GSK Investigational Site

Sabadell (Barcelona), , Spain

Site Status

GSK Investigational Site

San Sebastián, , Spain

Site Status

GSK Investigational Site

Santiago de Compostela, , Spain

Site Status

GSK Investigational Site

Seville, , Spain

Site Status

GSK Investigational Site

Valencia, , Spain

Site Status

GSK Investigational Site

Valencia, , Spain

Site Status

GSK Investigational Site

Valencia, , Spain

Site Status

GSK Investigational Site

Vigo ( Pontevedra), , Spain

Site Status

GSK Investigational Site

Woolwich, London, London, United Kingdom

Site Status

GSK Investigational Site

Birmingham, , United Kingdom

Site Status

GSK Investigational Site

Liverpool, , United Kingdom

Site Status

GSK Investigational Site

London, , United Kingdom

Site Status

GSK Investigational Site

London, , United Kingdom

Site Status

GSK Investigational Site

London, , United Kingdom

Site Status

GSK Investigational Site

Tooting, London, , United Kingdom

Site Status

Countries

Review the countries where the study has at least one active or historical site.

United States Australia Belgium Canada Denmark France Germany Italy Netherlands Romania Spain United Kingdom

References

Explore related publications, articles, or registry entries linked to this study.

Brinson C, Walmsley S, Arasteh K, et al. Dolutegravir treatment response and safety by key subgroups in treatment naive HIV-infected individuals. Published at: Conference on Retroviruses and Opportunistic Infections - 20th Annual; March 3-6, 2013; Atlanta, GA.

Reference Type BACKGROUND

Walmsley S, Baumgarten A, Berenguer J, Felizarta F, Florence E, Khuong-Josses MA, Kilby JM, Lutz T, Podzamczer D, Portilla J, Roth N, Wong D, Granier C, Wynne B, Pappa K. Brief Report: Dolutegravir Plus Abacavir/Lamivudine for the Treatment of HIV-1 Infection in Antiretroviral Therapy-Naive Patients: Week 96 and Week 144 Results From the SINGLE Randomized Clinical Trial. J Acquir Immune Defic Syndr. 2015 Dec 15;70(5):515-9. doi: 10.1097/QAI.0000000000000790.

Reference Type DERIVED
PMID: 26262777 (View on PubMed)

Walmsley SL, Antela A, Clumeck N, Duiculescu D, Eberhard A, Gutierrez F, Hocqueloux L, Maggiolo F, Sandkovsky U, Granier C, Pappa K, Wynne B, Min S, Nichols G; SINGLE Investigators. Dolutegravir plus abacavir-lamivudine for the treatment of HIV-1 infection. N Engl J Med. 2013 Nov 7;369(19):1807-18. doi: 10.1056/NEJMoa1215541.

Reference Type DERIVED
PMID: 24195548 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

114467

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.