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ClinicalTrials.gov public records Last synced Oct 29, 2026, 2:49 AM EDT

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Showing 1–24 of 190 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Co-Infection Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Community-engaged Optimization of COVID-19 Rapid Evaluation And TEsting Experiences

NCT05894655
View directory record Official record
Conditions
COVID-19, COVID-19 Pandemic
Interventions
COVID-19 walk-up, on-site testing strategy, Community Health Worker (CHW) leading testing navigation and general preventive care reminders, No-cost self-testing kit vending machines
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
Not listed
Enrollment
6,527 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
San Ysidro, California
Source: ClinicalTrials.gov public record
Updated Nov 4, 2025 · Synced Oct 29, 2026, 2:49 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Consistency Study of GlaxoSmithKline (GSK) Biologicals' MMR Vaccine (209762) (Priorix) Comparing Immunogenicity and Safety to Merck & Co., Inc.'s MMR Vaccine (M-M-R II), in Children 12 to 15 Months of Age

NCT01702428
View directory record Official record
Conditions
Rubella, Measles, Mumps
Interventions
Priorix, M-M-R II, Varivax, Havrix, Prevnar 13
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
12 Months to 15 Months
Enrollment
5,016 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
62
States / cities
Dothan, Alabama • Phoenix, Arizona • Fayetteville, Arkansas + 56 more
Source: ClinicalTrials.gov public record
Updated Nov 25, 2019 · Synced Oct 29, 2026, 2:49 AM EDT
Terminated Phase 2 Interventional Results available

Evaluating the Safety and Effectiveness of Interferon-Free Treatment of Hepatitis C Virus Infection in HIV-Coinfected Adults on Antiretroviral Therapy

NCT02194998
View directory record Official record
Conditions
HIV Infections, Hepatitis C
Interventions
Paritaprevir/ritonavir/ombitasvir (PTV/r/OBT), Dasabuvir (DSV), Ribavirin (RBV)
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 70 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
15
States / cities
Birmingham, Alabama • Los Angeles, California • Aurora, Colorado + 12 more
Source: ClinicalTrials.gov public record
Updated Nov 4, 2021 · Synced Oct 29, 2026, 2:49 AM EDT
Completed Phase 2 Interventional Results available

Study of Simtuzumab in HIV and/or Hepatitis C- Infected Adults With Liver Fibrosis

NCT01707472
View directory record Official record
Conditions
Liver Fibrosis, Hepatitis C, HIV, HIV/HCV Co-infection
Interventions
Simtuzumab
Biological
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 5, 2019 · Synced Oct 29, 2026, 2:49 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Efficacy of Na-GST-1/Alhydrogel Hookworm Vaccine Assessed by Controlled Challenge Infection

NCT03172975
View directory record Official record
Conditions
Hookworm Infections
Interventions
Na-GST-1/Alhydrogel, Na-GST-1/Alhydrogel + CPG 10104, Na-GST-1/Alhydrogel + GLA-AF, Placebo, Albendazole, Necator americanus Larval Inoculum
Biological · Drug · Other
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 45 Years
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2025
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Mar 12, 2026 · Synced Oct 29, 2026, 2:49 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Safety, Tolerability, and Immunogenicity of V110 or V114 Co-administered With a Booster Dose of mRNA-1273 in Healthy Adults (V110-911)

NCT05158140
View directory record Official record
Conditions
Pneumococcal Infection
Interventions
V110, V114, mRNA-1273, Placebo for V110, Placebo for V114
Biological
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
50 Years and older
Enrollment
850 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
42
States / cities
North Hollywood, California • Northridge, California • Paramount, California + 38 more
Source: ClinicalTrials.gov public record
Updated Jul 18, 2025 · Synced Oct 29, 2026, 2:49 AM EDT
Completed Phase 4 Interventional

An Open Label Study To Evaluate The Safety and Kinetics of Nelfinavir in Subjects With HIV and Hepatitis C

NCT00141284
View directory record Official record
Conditions
HIV Infection, Hepatitis C
Interventions
nelfinavir 1,250 mg twice daily, Zidovudine 300 mg twice daily, Lamivudine 150 mg twice daily
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 60 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
4
States / cities
Bakersfield, California • Miami, Florida • Shreveport, Louisiana + 1 more
Source: ClinicalTrials.gov public record
Updated May 16, 2011 · Synced Oct 29, 2026, 2:49 AM EDT
Recruiting Phase 1 Interventional

CD19x22 Chimeric Antigen Receptor T-cell Therapy (CAR T) in Pediatric B-ALL

NCT06559189
View directory record Official record
Conditions
B-cell Acute Lymphoblastic Leukemia
Interventions
CD19x22 CAR T
Biological
Lead sponsor
University of Colorado, Denver
Other
Eligibility
3 Months to 30 Years
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Nov 28, 2025 · Synced Oct 29, 2026, 2:49 AM EDT
Completed Not applicable Interventional

Assessing Long-term CTN 0049 Outcomes, HCV Prevalence and Progression Along the HCV Care Continuum Among HIV/HCV Co-infected Substance Users in the U.S.

NCT02641158
View directory record Official record
Conditions
Hepatitis C, HIV, AIDS, Substance Use
Interventions
Control Group, Care Facilitation Group
Other · Behavioral
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
422 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
11
States / cities
Birmingham, Alabama • Torrance, California • Miami, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Jul 22, 2020 · Synced Oct 29, 2026, 2:49 AM EDT
Completed No phase listed Observational

The Effect of HIV Tat Protein on HCV Replication in an In-vitro Model System

NCT01206933
View directory record Official record
Conditions
Human Immunodeficiency Virus (HIV), Hepatitis C, Chronic
Interventions
Not listed
Lead sponsor
George Washington University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Feb 10, 2016 · Synced Oct 29, 2026, 2:49 AM EDT
Terminated Phase 4 Interventional Results available

Pioglitazone to Treat Fatty Liver in Patients With HIV and Hepatitis C Infections

NCT00742326
View directory record Official record
Conditions
HIV, Hepatitis C, Liver Disease, Fatty Liver, Steatosis
Interventions
Pioglitazone, Placebo
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 99 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 9, 2016 · Synced Oct 29, 2026, 2:49 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

A Safety, Reactogenicity, and Immunogenicity Study of mRNA-1073 (COVID-19/Influenza) Vaccine in Adults 18 to 75 Years Old

NCT05375838
View directory record Official record
Conditions
SARS-CoV-2, Influenza
Interventions
mRNA-1073, mRNA-1010, mRNA-1273, Placebo
Biological
Lead sponsor
ModernaTX, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
550 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
14
States / cities
Hollywood, Florida • Peoria, Illinois • Sioux City, Iowa + 9 more
Source: ClinicalTrials.gov public record
Updated Feb 28, 2024 · Synced Oct 29, 2026, 2:49 AM EDT
Completed Phase 4 Interventional Results available

Effects of Ledipasvir/Sofosbuvir on the Pharmacokinetics and Renal Safety of Tenofovir Alafenamide (TAF)

NCT03126370
View directory record Official record
Conditions
Hepatitis C, HIV Coinfection
Interventions
TDF with a boosted protease inhibitor, TAF with a boosted protease inhibitor, TAF with a boosted protease inhibitor and LDV/SOF
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 70 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Feb 11, 2021 · Synced Oct 29, 2026, 2:49 AM EDT
Completed Phase 2 Interventional Results available

Topical Metronidazole and Miconazole Co-formulated Vaginal Suppositories for Preventing Vaginal Infections in HIV-seronegative Women

NCT01230814
View directory record Official record
Conditions
Bacterial Vaginosis, Candidiasis, Trichomoniasis
Interventions
Neo-Penotran® Forte (active ingredient Metronidazole & Miconazole Nitrate), Placebo
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 45 Years · Female only
Enrollment
234 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Oct 6, 2014 · Synced Oct 29, 2026, 2:49 AM EDT
Recruiting No phase listed Observational

Clinical Microbial Species & Antibiotic Resistance ID in ED Patients Presenting With Infection - is Rapid ID Possible & Accurate?

NCT01904188
View directory record Official record
Conditions
Sepsis, Systemic Inflammatory Response Syndrome, Infection Mixed, Infection, Bacterial, Infection, Fungal, Infection, Coronavirus, Antibiotic Resistance Genes, Human Genome Analysis
Interventions
Gene Z or other rapid diagnostic techniques developed in our lab (as of 2018 not using Gene Z - now using In-Dx along with other developed techniquesregularly)
Device
Lead sponsor
Michigan State University
Other
Eligibility
18 Years and older
Enrollment
2,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2032
U.S. locations
2
States / cities
Lansing, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 8, 2026 · Synced Oct 29, 2026, 2:49 AM EDT
Not listed Phase 3 Interventional

Hydroxychloroquine vs. Azithromycin for Outpatients in Utah With COVID-19

NCT04334382
View directory record Official record
Conditions
COVID-19
Interventions
Hydroxychloroquine, Azithromycin
Drug
Lead sponsor
Intermountain Health Care, Inc.
Other
Eligibility
45 Years and older
Enrollment
1,550 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
2
States / cities
Murray, Utah • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 9, 2020 · Synced Oct 29, 2026, 2:49 AM EDT
Completed Phase 1 Interventional

Safety and Effectiveness of Ritonavir Plus Lamivudine Plus Zidovudine in HIV-Infected Pregnant Women and Their Babies

NCT00000888
View directory record Official record
Conditions
HIV Infections, Pregnancy
Interventions
Ritonavir, Lamivudine, Zidovudine
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older · Female only
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 2001
U.S. locations
5
States / cities
Miami, Florida • Detroit, Michigan • Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Oct 29, 2021 · Synced Oct 29, 2026, 2:49 AM EDT
Completed Phase 3 Interventional Results available

Efficacy, Safety, and Tolerability of Ledipasvir/Sofosbuvir (LDV/SOF) Treatment for HIV/HCV Co-infected Participants Who Switch to Elvitegravir/Cobicistat/Emtricitabine/Tenofovir Alafenamide (E/C/F/TAF) or Emtricitabine/Rilpivirine/Tenofovir Alafenamide (F/R/TAF) Prior to LDV/SOF HCV Treatment

NCT02707601
View directory record Official record
Conditions
HIV-1 Infection, HCV Infection
Interventions
E/C/F/TAF, F/R/TAF, LDV/SOF
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
42
States / cities
Birmingham, Alabama • Phoenix, Arizona • Los Angeles, California + 32 more
Source: ClinicalTrials.gov public record
Updated Nov 14, 2018 · Synced Oct 29, 2026, 2:49 AM EDT
Completed Phase 2 Interventional Results available

Nitazoxanide Plus Ribavirin and Peginterferon for Therapy of Treatment Naive HCV Genotype 1 and HIV Coinfected Subjects

NCT00991289
View directory record Official record
Conditions
HIV Infection, Hepatitis C Infection
Interventions
Nitazoxanide (NTZ), Pegylated interferon alfa-2a (PEG), Ribavirin (RBV)
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
17
States / cities
Birmingham, Alabama • Los Angeles, California • Palo Alto, California + 12 more
Source: ClinicalTrials.gov public record
Updated Nov 4, 2021 · Synced Oct 29, 2026, 2:49 AM EDT
Completed Phase 4 Interventional Results available

B/F/TAF Switch Study for HIV-HBV Coinfection

NCT03797014
View directory record Official record
Conditions
HIV-1-infection, Hepatitis B
Interventions
B/F/TAF
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
2
States / cities
Baltimore, Maryland • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 3, 2023 · Synced Oct 29, 2026, 2:49 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Pharmacokinetics of Apricitabine and Tipranavir When Dosed Alone or Together

NCT00352066
View directory record Official record
Conditions
HIV Infection
Interventions
apricitabine
Drug
Lead sponsor
Avexa
Industry
Eligibility
18 Years to 40 Years · Male only
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006
U.S. locations
1
States / cities
Kalamazoo, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 23, 2011 · Synced Oct 29, 2026, 2:49 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Comparison of GSK Biologicals' DTaP-IPV Candidate Vaccine to DTaP and IPV Separately Administered Vaccines in Terms of Immune Response and Safety

NCT00263692
View directory record Official record
Conditions
Diphtheria, Acellular Pertussis, Tetanus
Interventions
Prophylaxis: Diphtheria, tetanus, pertussis, poliovirus type 1, type 2 and type 3
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
4 Years to 6 Years
Enrollment
401 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2004
U.S. locations
15
States / cities
Jonesboro, Arkansas • Fountain Valley, California • Oakland, California + 12 more
Source: ClinicalTrials.gov public record
Updated Sep 15, 2016 · Synced Oct 29, 2026, 2:49 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Drug Interaction Study Between Dolutegravir and an Oral Contraceptive Containing Norgestimate and Ethinylestradiol

NCT01498861
View directory record Official record
Conditions
Infection, Human Immunodeficiency Virus
Interventions
Ortho-Cyclen, Dolutegravir, Placebo
Drug
Lead sponsor
ViiV Healthcare
Industry
Eligibility
18 Years to 40 Years · Female only
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated May 21, 2012 · Synced Oct 29, 2026, 2:49 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Acceptance and Commitment Therapy for Aging People Living With HIV in Chronic Pain

NCT03699020
View directory record Official record
Conditions
HIV/AIDS, Chronic Pain
Interventions
Acceptance and Commitment Therapy (ACT), Chronic Pain Education
Behavioral · Other
Lead sponsor
University of California, San Diego
Other
Eligibility
50 Years and older
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Nov 18, 2023 · Synced Oct 29, 2026, 2:49 AM EDT