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Completed Phase 3 Interventional Results available

Switch Study to Evaluate F/TAF in HIV-1 Positive Participants Who Are Virologically Suppressed on Regimens Containing FTC/TDF

ClinicalTrials.gov ID: NCT02121795

Public ClinicalTrials.gov record NCT02121795. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 17, 2026, 5:26 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase 3, Randomized, Double-Blind, Switch Study to Evaluate F/TAF in HIV-1 Positive Subjects Who Are Virologically Suppressed on Regimens Containing FTC/TDF

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This study will evaluate the efficacy of switching from emtricitabine/tenofovir disoproxil fumarate (FTC/TDF) fixed dose combination (FDC) to emtricitabine/tenofovir alafenamide (F/TAF) FDC in HIV-1 positive participants who are virologically suppressed on regimens containing FTC/TDF. This study will consist of a 96 week double-blind treatment period. After Week 96, all participants will continue on blinded study drug treatment and attend visits every 12 weeks until treatment assignments are unblinded. All participants will return for an unblinding visit and will be given the option to receive open-label F/TAF and attend visits every 12 weeks until F/TAF is commercially available, or the sponsor terminates the F/TAF clinical development program.

Study identification

NCT ID
NCT02121795
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Gilead Sciences
Industry
Enrollment
668 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
May 6, 2014 (Actual)
Primary completion
Aug 12, 2015 (Actual)
Completion
Mar 1, 2019 (Actual)
Last update posted
Mar 12, 2020

2014 – 2019

United States locations

U.S. sites
57
U.S. states
19
U.S. cities
43
Facility City State ZIP Site status
University of Alabama at Birmingham Birmingham Alabama 35294 —
Spectrum Medical Group Phoenix Arizona 85012 —
Pacific Oaks Medical Group Beverly Hills California 90211 —
Kaiser Permanente Hayward California 94545 —
Tarrant County ID Associates Los Angeles California 90036 —
Southern California Men's Medical Group Los Angeles California 90069 —
Highland Hospital - Alameda Health System (formerly Alameda County medical Center) Oakland California 94602 —
Kaiser Permanente Sacramento Medical Center Sacramento California 95825 —
La Playa Medical Group and Clinical Research San Diego California 92103 —
Kaiser Permanente Medical Group San Francisco San Francisco California 94118 —
Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center Torrance California 90502 —
Kaiser Permanente Colorado Denver Colorado 80205 —
National Jewish Health Denver Colorado 80206 —
Apex Research LLC Denver Colorado 80209 —
Dupont Circle Physician's Group Washington D.C. District of Columbia 20009 —
Whitman-Walker Health Washington D.C. District of Columbia 20009 —
Capital Medical Associates Washington D.C. District of Columbia 20036 —
Medical Faculty Associates Washington D.C. District of Columbia 20037 —
TheraFirst Medical Center Fort Lauderdale Florida 33308 —
Gary J. Richmond,M.D.,P.A. Fort Lauderdale Florida 33316 —
Midway Immunology and Research Center Ft. Pierce Florida 34982 —
Tarrant County Infectious Disease Associates Miami Florida 33133 —
AIDS Healthcare Foundation Miami Beach Florida 33139 —
Orlando Immunology Center Orlando Florida 32803 —
AIDS Healthcare Foundation Tampa Florida 33602 —
AIDS Research & Treatment Center of the Treasure Coast Vero Beach Florida 32960 —
Triple O Research Institute PA West Palm Beach Florida 33401 —
Atlanta ID Group Atlanta Georgia 30309 —
AIDS Research Consortium of Atlanta Atlanta Georgia 30312 —
Mercer University School of Medicine Macon Georgia 31201 —
Community Research Initiative of New England Boston Massachusetts 02111 —
Brigham and Women's Hospital Boston Massachusetts 02115 —
Be Well Medical Center Berkley Michigan 48072 —
Hennepin County Medical Center Minneapolis Minnesota 55415 —
The Kc Care Clinic Site 5580 Kansas City Missouri 64111 —
St. Louis University St Louis Missouri 63110 —
Southampton Healthcare, Inc. St Louis Missouri 63139 —
Prime Healthcare Services - St Michael's LLC d/b/a Saint Michael's Medical Center Newark New Jersey 07102 —
South Jersey Infectious Disease Somers Point New Jersey 08244 —
Southwest CARE Center Santa Fe New Mexico 87505 —
New York Hospital Queens Flushing New York 11355 —
North Shore University Hospital Manhasset New York 11030 —
Ricky K. Hsu, MD, PC New York New York 10011 —
Jacobi Medical Center The Bronx New York 10461 —
Montefiore Medical Center The Bronx New York 10467 —
Infectious Disease Consultants, PA Charlotte North Carolina 28209 —
Ohio State University Medical Center Columbus Ohio 43210 —
Central Texas Clinical Research Austin Texas 78705 —
AIDS Arms, Inc Dallas Texas 75215 —
Southwest Infectious Disease Clinical Research, Inc Dallas Texas 75219 —
North Texas Infectious Diseases Consulants Dallas Texas 75246 —
AIDS Arms, Inc./Trinity Health & Wellness Center Fort Worth Texas 76104 —
Therapeutic Concepts, PA Houston Texas 77004 —
Gordon E. Crofoot MD PA Houston Texas 77098 —
Peter Shalit, MD Seattle Washington 98104 —
Premier Clinical Research Spokane Washington 99202 —
Medical College of Wisconsin Milwaukee Wisconsin 53226 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 21 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT02121795, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Mar 12, 2020 · Synced Oct 17, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT02121795 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →