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Showing 25–41 of 17 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Optimized Background Therapy Clear all
Completed Phase 2Phase 3 Interventional Results available

Trial of Maraviroc (UK-427,857) in Combination With Optimized Background Therapy Versus Optimized Background Therapy Alone for the Treatment of HIV-1 Infected Subjects

NCT00098306
View directory record Official record
Conditions
HIV Infections
Interventions
Maraviroc (UK-427,857), Optimized Background Therapy, Placebo
Drug
Lead sponsor
ViiV Healthcare
Industry
Eligibility
16 Years and older
Enrollment
601 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2011
U.S. locations
20
States / cities
Sacramento, California • San Francisco, California • Auroa, Colorado + 14 more
Source: ClinicalTrials.gov public record
Updated Apr 26, 2012 · Synced Sep 19, 2026, 2:20 AM EDT
Completed Phase 3 Interventional Results available

Study Assessing Dolutegravir in HIV-1 Infected Subjects With Virus Resistant to Raltegravir and/or Elivitegravir

NCT01568892
View directory record Official record
Conditions
HIV Infections
Interventions
Dolutegravir 50 mg twice daily, Dolutegravir placebo twice daily
Drug
Lead sponsor
ViiV Healthcare
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
25
States / cities
Little Rock, Arkansas • Bakersfield, California • Beverly Hills, California + 21 more
Source: ClinicalTrials.gov public record
Updated Jul 1, 2018 · Synced Sep 19, 2026, 2:20 AM EDT
Completed Phase 4 Interventional Results available

Safety Sudy of Atazanavir Boosted With Ritonavir in the Treatment of HIV Infection in Pediatric Patients

NCT01691794
View directory record Official record
Conditions
HIV, Pediatric
Interventions
Atazanavir, Ritonavir
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
6 Years to 17 Years
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
3
States / cities
Phoenix, Arizona • Atlanta, Georgia • Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Apr 26, 2018 · Synced Sep 19, 2026, 2:20 AM EDT
Completed Phase 2 Interventional Results available

TMC125-TiDP35-C213: Safety and Antiviral Activity of Etravirine (TMC125) in Treatment-Experienced, HIV Infected Children and Adolescents

NCT00665847
View directory record Official record
Conditions
HIV-1
Interventions
Etravirine (TMC125), Optimized background regimen (OBR)
Drug
Lead sponsor
Tibotec Pharmaceuticals, Ireland
Industry
Eligibility
6 Years to 17 Years
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
13
States / cities
Mobile, Alabama • Los Angeles, California • Washington D.C., District of Columbia + 10 more
Source: ClinicalTrials.gov public record
Updated Apr 22, 2015 · Synced Sep 19, 2026, 2:20 AM EDT
Completed Phase 1Phase 2 Interventional

Adding New Drugs for HIV Infected Patients Failing Current Therapy

NCT00031044
View directory record Official record
Conditions
HIV Infections
Interventions
Enfuvirtide, Amdoxovir
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 2004
U.S. locations
8
States / cities
Denver, Colorado • Miami, Florida • Boston, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated Oct 31, 2021 · Synced Sep 19, 2026, 2:20 AM EDT
Completed Phase 4 Interventional Results available

Boosted Lexiva With Lovaza Adjunctive Therapy in Hypertriglyceridemic, HIV-Infected Subjects

NCT01010399
View directory record Official record
Conditions
Hypertriglyceridemia, HIV Infection
Interventions
Lovaza, fosamprenavir/ritonavir
Dietary Supplement · Drug
Lead sponsor
Felizarta, Franco, M.D.
Individual
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Bakersfield, California
Source: ClinicalTrials.gov public record
Updated Apr 17, 2012 · Synced Sep 19, 2026, 2:20 AM EDT
Completed Phase 2 Interventional Results available

A Trial to Evaluate OPC 67683 in Participants With Pulmonary Sputum Culture-positive, Multidrug-resistant Tuberculosis (TB)

NCT00685360
View directory record Official record
Conditions
Tuberculosis, Pulmonary, Tuberculosis, Multidrug Resistant, Extensively Drug-Resistant Tuberculosis
Interventions
Delamanid, Optimized Background Regimen (OBR), Placebo
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 64 Years
Enrollment
481 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Nov 30, 2021 · Synced Sep 19, 2026, 2:20 AM EDT
Completed Phase 2 Interventional

A Study Comparing the Efficacy and Safety of Once-Daily Fuzeon (Enfuvirtide) Dosing Versus the Currently Recommended Twice-Daily Dosing in Human Immunodeficiency Virus-Type 1 (HIV-1) Infected Patients

NCT00089492
View directory record Official record
Conditions
HIV Infections
Interventions
Optimized Background ARVs, enfuvirtide [Fuzeon]
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
16 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
21
States / cities
Hobson City, Alabama • Fountain Valley, California • Los Angeles, California + 16 more
Source: ClinicalTrials.gov public record
Updated Nov 1, 2016 · Synced Sep 19, 2026, 2:20 AM EDT
Completed Phase 2 Interventional Results available

Effect of Addition of Raltegravir (MK-0518) to PI- or NNRTI-Based ART Regimens in HIV Infected Subjects With Undetectable Viral Load

NCT00515827
View directory record Official record
Conditions
HIV Infections
Interventions
Raltegravir (MK-0518), Placebo
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
20
States / cities
Birmingham, Alabama • Palo Alto, California • San Francisco, California + 13 more
Source: ClinicalTrials.gov public record
Updated Nov 3, 2021 · Synced Sep 19, 2026, 2:20 AM EDT
Terminated Phase 3 Interventional Results available

SPRING: Safety, Efficacy, Pharmacokinetics of tipRanavir/r IN Race/Gender HIV+ Patients Randomized to TDM or SoC

NCT00440271
View directory record Official record
Conditions
HIV Infections
Interventions
tipranavir, ritonavir, Optimized Background Regimen (OBR)
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2007
U.S. locations
16
States / cities
Washington D.C., District of Columbia • Clearwater, Florida • Fort Lauderdale, Florida + 12 more
Source: ClinicalTrials.gov public record
Updated Jun 26, 2014 · Synced Sep 19, 2026, 2:20 AM EDT
Completed Phase 2Phase 3 Interventional Results available

Trial of Maraviroc (UK-427,857) in Combination With Optimized Background Therapy Versus Optimized Background Therapy Alone for the Treatment of HIV-1 Infected Subjects

NCT00098722
View directory record Official record
Conditions
HIV Infections
Interventions
Maraviroc (UK-427,857), optimized background therapy
Drug
Lead sponsor
ViiV Healthcare
Industry
Eligibility
16 Years and older
Enrollment
474 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2011
U.S. locations
62
States / cities
Hobson City, Alabama • Garden Grove, California • Los Angeles, California + 44 more
Source: ClinicalTrials.gov public record
Updated May 15, 2012 · Synced Sep 19, 2026, 2:20 AM EDT
Completed Phase 2 Interventional Results available

Dose-Response Study of Ibalizumab (Monoclonal Antibody) Plus Optimized Background Regimen in Patients With HIV-1

NCT00784147
View directory record Official record
Conditions
HIV
Interventions
Ibalizumab
Drug
Lead sponsor
TaiMed Biologics Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
113 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
28
States / cities
Beverly Hills, California • Long Beach, California • Los Angeles, California + 19 more
Source: ClinicalTrials.gov public record
Updated May 4, 2014 · Synced Sep 19, 2026, 2:20 AM EDT
Terminated Phase 2Phase 3 Interventional Results available

Study of Epetraborole in Patients With Treatment-refractory MAC Lung Disease

NCT05327803
View directory record Official record
Conditions
MAC Lung Disease, Treatment Refractory MAC Lung Disease
Interventions
Epetraborole, Placebo
Drug
Lead sponsor
AN2 Therapeutics, Inc
Industry
Eligibility
18 Years and older
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
49
States / cities
Birmingham, Alabama • Tucson, Arizona • Sacramento, California + 39 more
Source: ClinicalTrials.gov public record
Updated Jun 9, 2026 · Synced Sep 19, 2026, 2:20 AM EDT
Completed Phase 3 Interventional Results available

Ibalizumab Plus Optimized Background Regimen in Patient With Multi-Drug Resistant HIV

NCT02475629
View directory record Official record
Conditions
HIV
Interventions
ibalizumab, Optimized Background Regimen (OBR)
Biological · Drug
Lead sponsor
TaiMed Biologics Inc.
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
27
States / cities
Long Beach, California • Los Angeles, California • Palm Springs, California + 18 more
Source: ClinicalTrials.gov public record
Updated Mar 18, 2020 · Synced Sep 19, 2026, 2:20 AM EDT
Not listed Phase 2 Interventional Results available

An Open Label Pharmacokinetic, Safety And Efficacy Study Of Maraviroc In Combination With Background Therapy For The Treatment Of HIV-1 Infected, CCR5 -Tropic Children

NCT00791700
View directory record Official record
Conditions
Human Immunodeficiency Virus
Interventions
Maraviroc
Drug
Lead sponsor
ViiV Healthcare
Industry
Eligibility
2 Years to 18 Years
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2023
U.S. locations
18
States / cities
Los Angeles, California • Orange, California • Wilmington, Delaware + 10 more
Source: ClinicalTrials.gov public record
Updated Apr 27, 2020 · Synced Sep 19, 2026, 2:20 AM EDT
Not listed Phase 2 Interventional

TNX-355 With Optimized Background Therapy (OBT) in Treatment-Experienced Subjects With HIV-1

NCT00089700
View directory record Official record
Conditions
HIV Infections
Interventions
TNX-355
Drug
Lead sponsor
Tanox
Industry
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2004
U.S. locations
13
States / cities
Phoenix, Arizona • Los Angeles, California • Washington D.C., District of Columbia + 8 more
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Sep 19, 2026, 2:20 AM EDT
Terminated Phase 2 Interventional

Randomized, Double-Blind Study Comparing Dexelvucitabine (DFC) to Lamivudine (3TC) in Subjects With Resistance to NRTIs, PIs, and NNRTIs

NCT00300573
View directory record Official record
Conditions
HIV Infections, Human Immunodeficiency Virus
Interventions
Dexelvucitabine
Drug
Lead sponsor
Incyte Corporation
Industry
Eligibility
16 Years to 75 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
10
States / cities
Long Beach, California • Brandon, Florida • Fort Lauderdale, Florida + 7 more
Source: ClinicalTrials.gov public record
Updated Aug 22, 2018 · Synced Sep 19, 2026, 2:20 AM EDT