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Showing 1–24 of 52 matching trials from the live ClinicalTrials.gov search.
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Completed Phase 3 Interventional

A Study of Retrovir and Epivir Alone or in Combination With 141W94 in HIV-Infected Patients

NCT00002195
View directory record Official record
Conditions
HIV Infections
Interventions
Amprenavir, Lamivudine, Zidovudine
Drug
Lead sponsor
Glaxo Wellcome
Industry
Eligibility
18 Years and older
Enrollment
290 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
9
States / cities
Beverly Hills, California • Washington D.C., District of Columbia • Coral Gables, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Phase 1 Interventional

A Study of 141W94 in Combination With Other Anti-HIV Drugs

NCT00002372
View directory record Official record
Conditions
HIV Infections
Interventions
Indinavir sulfate, Amprenavir, Nelfinavir mesylate, Saquinavir
Drug
Lead sponsor
Glaxo Wellcome
Industry
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
3
States / cities
San Diego, California • San Francisco, California • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Phase 4 Interventional

A Randomized, Prospective Study of the Efficacy, Safety and Tolerability of Two Doses of GW433908Ritonavir Given With Abacavir/Lamivudine Fixed Dose Combination

NCT00335270
View directory record Official record
Conditions
HIV
Interventions
fos-amprenavir calcium, ritonavir, abacavir/lamivudine as Epzicom
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated May 13, 2013 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Phase 2Phase 3 Interventional Results available

Anti-HIV Drug Regimens and Treatment-Switching Guidelines in HIV Infected Children

NCT00039741
View directory record Official record
Conditions
HIV Infections
Interventions
NRTIs (ABC, FTC, FTC/TDF, 3TC, 3TC/AZT, d4T, TDF, ddC, AZT), NNRTIs (EFV, NVP), PIs (AMP, IDV, LPV/r, NFV, SQV, RTV)
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
30 Days to 18 Years
Enrollment
266 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2010
U.S. locations
29
States / cities
Alhambra, California • Long Beach, California • Los Angeles, California + 22 more
Source: ClinicalTrials.gov public record
Updated Nov 4, 2021 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Phase 3 Interventional

A Study of the Effects of Amprenavir, a Protease Inhibitor, on Carbohydrate and Fat Metabolism in HIV-Infected Patients

NCT00002245
View directory record Official record
Conditions
HIV Infections
Interventions
Abacavir sulfate, Amprenavir, Lamivudine
Drug
Lead sponsor
Glaxo Wellcome
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1999
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Not applicable Interventional

A Comparison of Two Multi-Drug Therapies in HIV-Infected Patients Who Have Never Received Anti-HIV Treatment

NCT00002216
View directory record Official record
Conditions
HIV Infections
Interventions
Lamivudine/Zidovudine, Abacavir sulfate, Amprenavir, Nelfinavir mesylate
Drug
Lead sponsor
Glaxo Wellcome
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Phase 2 Interventional

A Study of 141W94 Used Alone or in Combination With Zidovudine Plus 3TC in HIV-Infected Patients

NCT00001085
View directory record Official record
Conditions
HIV Infections
Interventions
Amprenavir, Lamivudine, Zidovudine
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 1998
U.S. locations
15
States / cities
Birmingham, Alabama • Los Angeles, California • Aurora, Colorado + 8 more
Source: ClinicalTrials.gov public record
Updated Nov 3, 2021 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Phase 2 Interventional

Five-Drug Anti-HIV Treatment Followed by Treatment Interruption in Patients Who Have Recently Been Infected With HIV

NCT00000940
View directory record Official record
Conditions
HIV Infections
Interventions
Ritonavir, Abacavir sulfate, Amprenavir, Lamivudine, Stavudine
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
16 Years and older
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2006
U.S. locations
18
States / cities
Los Angeles, California • San Diego, California • San Francisco, California + 10 more
Source: ClinicalTrials.gov public record
Updated Oct 28, 2021 · Synced Sep 2, 2026, 7:28 PM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Pharmacokinetic Study of Antiretroviral Drugs and Related Drugs During and After Pregnancy

NCT00042289
View directory record Official record
Conditions
HIV Infections
Interventions
atazanavir/cobicistat, darunavir/ritonavir dosage #1, darunavir/ritonavir dosage #2, darunavir/ritonavir dosage #3, elvitegravir/cobicistat, dolutegravir, tenofovir alafenamide fumarate (TAF), TAF w/cobicistat, TAF w/cobicistat or ritonavir, efavirenz, darunavir/cobicistat, lopinavir/ritonavir dosage #1, atazanavir/ritonavir/tenofovir dosage #1, rifampicin, ethambutol, isoniazid, pyrazinamide, kanamycin, amikacin, capreomycin, moxifloxacin, levoflaxacin, ofloxacin, ethionamide/prothionamide, terizidone/cycloserine, para-aminosalicylic acid (PAS), high dose INH, bedaquiline, clofazamine, delamanid, linezolid, pretomanid, ethinyl estradiol, etonogestrel implant, nevirapine, amprenavir, abacavir, lopinavir/ritonavir dosage #2, indinavir/ritonavir dosage #1, fosamprenavir/ritonavir, lopinavir/ritonavir dosage #3, atazanavir/ritonavir dosage #1, didanosine delayed release (Videx® EC), emtricitabine, tenofovir, nelfinavir dosage #1, tipranavir/ritonavir, lopinavir/ritonavir dosage #4, raltegravir, etravirine, maraviroc, atazanavir/ritonavir dosage #2, tenofovir/atazanavir/ritonavir dosage #2, nelfinavir dosage #2, indinavir/ritonavir dosage #2, rilpivirine, darunavir/ritonavir dosage #4
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
Not listed
Enrollment
1,578 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2020
U.S. locations
39
States / cities
Birmingham, Alabama • La Jolla, California • Long Beach, California + 26 more
Source: ClinicalTrials.gov public record
Updated Dec 1, 2025 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Phase 3 Interventional

Safety and Effectiveness of Giving Two Nucleoside Reverse Transcriptase Inhibitors Alone or in Combination With 141W94 to HIV-Infected Children Who Have Never Received Protease Inhibitors

NCT00002193
View directory record Official record
Conditions
HIV Infections
Interventions
Amprenavir
Drug
Lead sponsor
Glaxo Wellcome
Industry
Eligibility
6 Months to 18 Years
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
2
States / cities
Fort Lauderdale, Florida • Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Not applicable Interventional

A Study on the Safety and Effectiveness of Adefovir Dipivoxil in Combination With Anti-HIV Therapy (HAART) in HIV-Positive Patients

NCT00002426
View directory record Official record
Conditions
HIV Infections
Interventions
Adefovir dipivoxil
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
0 Years and older
Enrollment
390 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
37
States / cities
Beverly Hills, California • Palm Springs, California • Sacramento, California + 26 more
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Phase 3 Interventional Results available

Study to Evaluate Switching From Regimens Consisting of a Ritonavir-boosted Protease Inhibitor (PI) and Two Nucleoside Reverse Transcriptase Inhibitors (NRTIs) to a Fixed-dose Tablet Containing Emtricitabine/Rilpivirine/Tenofovir DF

NCT01252940
View directory record Official record
Conditions
HIV-1 Infection
Interventions
FTC/RPV/TDF, PI, RTV, NRTIs
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
482 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
66
States / cities
Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 45 more
Source: ClinicalTrials.gov public record
Updated Dec 3, 2015 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Phase 2 Interventional

A Study to Compare The Ability of Different Anti-HIV Drugs to Decrease Viral Load After Nelfinavir (an Anti-HIV Drug)Treatment Failure

NCT00000918
View directory record Official record
Conditions
HIV Infections
Interventions
Indinavir sulfate, Lamivudine/Zidovudine, Ritonavir, Amprenavir, Efavirenz, Saquinavir, Lamivudine, Stavudine, Zidovudine, Didanosine
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 2002
U.S. locations
38
States / cities
Birmingham, Alabama • Los Angeles, California • Menlo Park, California + 23 more
Source: ClinicalTrials.gov public record
Updated May 20, 2012 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Not applicable Interventional

Four-Drug Combination Therapy With Zidovudine, Lamivudine, 1592U89 (Abacavir), and 141W94 (Amprenavir) in HIV-Infected Patients

NCT00006617
View directory record Official record
Conditions
HIV Infections
Interventions
Abacavir sulfate, Amprenavir, Lamivudine, Zidovudine
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 2007
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 14, 2015 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effects on the Immune System of Anti-HIV Drugs in Patients Recently Infected With HIV

NCT00001119
View directory record Official record
Conditions
HIV Infections
Interventions
Tetanus Toxoid Vaccine, Indinavir sulfate, Lamivudine/Zidovudine, Ritonavir, Abacavir sulfate, Amprenavir, Efavirenz, Hepatitis B Vaccine (Recombinant), Lamivudine, Zidovudine
Biological · Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
16 Years and older
Enrollment
288 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 1999
U.S. locations
11
States / cities
San Francisco, California • Chicago, Illinois • Boston, Massachusetts + 6 more
Source: ClinicalTrials.gov public record
Updated Mar 1, 2011 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Drug Interactions of Amprenavir and Efavirenz, in Combination With a Second Protease Inhibitor, in HIV-Negative Volunteers

NCT00005762
View directory record Official record
Conditions
HIV Infections
Interventions
Indinavir sulfate, Ritonavir, Amprenavir, Nelfinavir mesylate, Efavirenz, Saquinavir
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 65 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2004
U.S. locations
8
States / cities
Palo Alto, California • Aurora, Colorado • Honolulu, Hawaii + 5 more
Source: ClinicalTrials.gov public record
Updated Oct 31, 2021 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Phase 2 Interventional

A Study on Amprenavir in Combination With Other Anti-HIV Drugs in HIV-Positive Patients

NCT00000912
View directory record Official record
Conditions
HIV Infections
Interventions
Indinavir sulfate, Abacavir sulfate, Amprenavir, Nelfinavir mesylate, Efavirenz, Levocarnitine, Adefovir dipivoxil, Saquinavir
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older
Enrollment
475 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 2000
U.S. locations
44
States / cities
Los Angeles, California • Menlo Park, California • San Diego, California + 27 more
Source: ClinicalTrials.gov public record
Updated Oct 28, 2021 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Phase 2 Interventional Results available

Study Of An Investigational Regimen Including FDA Approved HIV Drugs In HIV-Infected Pediatric Subjects

NCT00071760
View directory record Official record
Conditions
Infection, Human Immunodeficiency Virus, HIV Infections
Interventions
GW433908, ritonavir
Drug
Lead sponsor
ViiV Healthcare
Industry
Eligibility
4 Weeks to 2 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2022
U.S. locations
2
States / cities
Jacksonville, Florida • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 9, 2023 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Phase 2 Interventional

A Study of a Combination of Four Drugs in Patients With Recent HIV Infection

NCT00002233
View directory record Official record
Conditions
HIV Infections
Interventions
Indinavir sulfate, Abacavir sulfate, Amprenavir, Lamivudine
Drug
Lead sponsor
Glaxo Wellcome
Industry
Eligibility
15 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
2
States / cities
New York, New York • Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Co-Administration Of Fosamprenavir With Methadone: A Drug Interaction Study.

NCT00481182
View directory record Official record
Conditions
Healthy Subjects
Interventions
fosamprenavir + ritonavir + methadone
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 64 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2005
U.S. locations
2
States / cities
Baltimore, Maryland • Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Feb 22, 2009 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Not applicable Interventional

A Study of Amprenavir in HIV-Infected Patients

NCT00002405
View directory record Official record
Conditions
HIV Infections
Interventions
Amprenavir
Drug
Lead sponsor
Glaxo Wellcome
Industry
Eligibility
4 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Research Triangle Park, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Phase 4 Interventional

A Pharmacokinetic (PK) Study of a Combination of Indinavir, Ritonavir, and Amprenavir

NCT00148785
View directory record Official record
Conditions
HIV Infections
Interventions
Indinavir/Ritonavir/Fosamprenavir
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Nov 10, 2013 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Not applicable Interventional

A Study of Combivir Plus Abacavir Plus 141W94 in Patients Who Previously Have Used Anti-HIV Drugs

NCT00002217
View directory record Official record
Conditions
HIV Infections
Interventions
Lamivudine/Zidovudine, Abacavir sulfate, Amprenavir
Drug
Lead sponsor
Glaxo Wellcome
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Sep 2, 2026, 7:28 PM EDT
Completed Phase 1 Interventional

A Phase I Trial to Evaluate the Safety, Pharmacokinetics and Antiviral Activity of 141W94 After Multiple Dosing in Patients With HIV Infection

NCT00002183
View directory record Official record
Conditions
HIV Infections
Interventions
Abacavir sulfate, Amprenavir, Lamivudine, Zidovudine
Drug
Lead sponsor
Glaxo Wellcome
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
3
States / cities
San Diego, California • Denver, Colorado • Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Sep 2, 2026, 7:28 PM EDT