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Study identifier: NCT02938520 Synced from ClinicalTrials.gov · August 07, 2026
● Study status: Active Not Recruiting

Study to Evaluate the Efficacy, Safety, and Tolerability of Long-acting Intramuscular Cabotegravir and Rilpivirine for Maintenance of Virologic Suppression Following Switch From an Integrase Inhibitor in HIV-1 Infected Therapy Naive Participants

Condition: HIV Infections  ·  Sponsor: ViiV Healthcare

PhasePhase 3
Planned participants631
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

Sponsor, CRO or site team? See where this study is running → — listed sites, countries and recruiting context. Everything below is written for patients and caregivers.

About this study

The First Long-Acting Injectable Regimen (FLAIR) study is being conducted to establish if human immunodeficiency virus type-1 (HIV-1) infected adult participants whose virus is virologically suppressed on an integrase inhibitor single tablet regimen (INI STR) will remain suppressed after switching to a two-drug intramuscular (IM) long-acting (LA) regimen of cabotegravir (CAB) and rilpivirine (RPV). In this study, the INI STR will be limited to abacavir/dolutegravir/lamivudine (ABC/DTG/3TC). FLAIR is a Phase 3, multi-phase, randomized, open label, active-controlled, multicenter, parallel-group, non-inferiority study in HIV-1, anti-retroviral therapy (ART)-naïve adult participants. This study is designed to demonstrate the non-inferior antiviral activity of switching to a two drug CAB LA 400 mg + RPV LA 600 mg regimen every 4 weeks (Q4W: monthly) compared to remaining on ABC/DTG/3TC over 48 weeks (4 weeks oral CAB + RPV, 44 weeks LA therapy). Participants who are HLA-B\*5701 positive at Screening may enroll into the study and receive DTG plus a non-abacavir containing dual nucleoside reverse transcriptase inhibitor (NRTI) regimen. Eligible participants will enroll into the Induction Phase of the study and receive ABC/DTG/3TC for 20 weeks (Week \[-20\] to Day 1). Participants who have an HIV 1 ribose nucleic acid (RNA) \<50 copies per milliliter (c/mL) at Week (-4) will be randomized (1:1) into the Maintenance Phase at Day 1 to either continue ABC/DTG/3TC or to discontinue ABC/D…

This description comes directly from the study's public registry record.

Talk to the study team

No contact information is available for this study as per the public registry record.

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Locations (108)

GSK Investigational SiteBirmingham, Alabama, United States
GSK Investigational SiteBakersfield, California, United States
GSK Investigational SiteLong Beach, California, United States
GSK Investigational SiteLos Angeles, California, United States
GSK Investigational SiteLos Angeles, California, United States
GSK Investigational SiteSan Francisco, California, United States
GSK Investigational SiteAurora, Colorado, United States
GSK Investigational SiteWashington D.C., District of Columbia, United States
GSK Investigational SiteFort Lauderdale, Florida, United States
GSK Investigational SiteOrlando, Florida, United States
GSK Investigational SiteAtlanta, Georgia, United States
GSK Investigational SiteAugusta, Georgia, United States

+ 96 more locations — full list on the registry record.

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