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ClinicalTrials.gov public records Last synced Nov 15, 2026, 5:16 AM EST

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Showing 193–216 of 925 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Hepatitis c Clear all
Completed Not applicable Interventional Results available

A Randomized Trial of Vaccine Adherence in Young Injection Drug Users

NCT00244374
View directory record Official record
Conditions
Medication Adherence, Substance Abuse, Intravenous, Risk Behavior, Hepatitis A, Hepatitis B, Hepatitis C
Interventions
Hepatitis A & B vaccine, Outreach, AIC, SEP
Biological · Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
14 Years to 29 Years
Enrollment
546 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 30, 2013 · Synced Nov 15, 2026, 5:16 AM EST
Completed Not applicable Interventional Accepts healthy volunteers

Hepatitis B Virus (HBV) Prevention for Homeless at Risk for HBV/Hepatitis C Virus (HCV)/HIV

NCT00926146
View directory record Official record
Conditions
Hepatitis B, Hepatitis C, HIV, HIV Infections
Interventions
NCMIT, SCMIT
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 39 Years · Male only
Enrollment
451 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2015
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 30, 2017 · Synced Nov 15, 2026, 5:16 AM EST
Completed Phase 4 Interventional

Treatment of Acute Hepatitis C Virus Infection With Pegylated Interferon in Injection Drug Users

NCT00194480
View directory record Official record
Conditions
Substance-Related Disorders, Hepatitis
Interventions
Pegylated Interferon
Drug
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
15 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jan 12, 2017 · Synced Nov 15, 2026, 5:16 AM EST
Completed Phase 2 Interventional Results available

A Study of TMC435 in Combination With PSI-7977 (GS7977) in Chronic Hepatitis C Genotype 1-Infected Prior Null Responders To Peginterferon/Ribavirin Therapy or HCV Treatment-Naive Patients

NCT01466790
View directory record Official record
Conditions
Hepatitis C
Interventions
TMC435, PSI-7977 (GS7977), Ribavirin
Drug
Lead sponsor
Janssen R&D Ireland
Industry
Eligibility
18 Years to 70 Years
Enrollment
168 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
22
States / cities
Hoover, Alabama • Bakersfield, California • La Jolla, California + 19 more
Source: ClinicalTrials.gov public record
Updated Feb 9, 2015 · Synced Nov 15, 2026, 5:16 AM EST
Active, not recruiting Phase 2 Interventional

The Use of Hepatitis C Positive Kidneys in Hepatitis C Negative Kidney Transplant Recipients

NCT03809533
View directory record Official record
Conditions
Kidney Transplantation, Hepatitis C
Interventions
sofosbuvir/velpatasvir
Drug
Lead sponsor
Amit D Tevar, MD
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 6, 2025 · Synced Nov 15, 2026, 5:16 AM EST
Completed Phase 1 Interventional

Effects of Anti-HIV Drugs on the Hepatitis C Virus (HCV) in Adults Infected With Both HCV and HIV

NCT00545558
View directory record Official record
Conditions
Hepatitis C, HIV Infections
Interventions
Efavirenz, Emtricitabine/Tenofovir disoproxil fumarate
Drug
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
2
States / cities
Cincinnati, Ohio • Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 12, 2014 · Synced Nov 15, 2026, 5:16 AM EST
Completed Phase 4 Interventional Results available

A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) Plus COPEGUS (Ribavirin) With or Without Pioglitazone in Treatment-Naive Patients With Chronic Hepatitis C and Insulin Resistance.

NCT00545233
View directory record Official record
Conditions
Hepatitis C, Chronic
Interventions
peginterferon alfa-2a [Pegasys], ribavirin [Copegus], Pioglitazone
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
65
States / cities
Birmingham, Alabama • Tucson, Arizona • Anaheim, California + 53 more
Source: ClinicalTrials.gov public record
Updated May 7, 2012 · Synced Nov 15, 2026, 5:16 AM EST
Completed Phase 1 Interventional Accepts healthy volunteers

Study Of Eltrombopag in Healthy Subjects and Volunteers With Mild, Moderate or Severe Hepatic Impairment

NCT00359463
View directory record Official record
Conditions
Purpura, Thrombocytopaenic, Idiopathic
Interventions
eltrombopag
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 65 Years
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
2
States / cities
Gainesville, Florida • Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Nov 13, 2017 · Synced Nov 15, 2026, 5:16 AM EST
Completed Phase 2 Interventional Results available

Sofosbuvir (GS-7977) in Combination With PEG and Ribavirin for 12 Weeks in Treatment Experienced Subjects With Chronic HCV Infection Genotype 2 or 3

NCT01808248
View directory record Official record
Conditions
Hepatitis C
Interventions
SOF, PEG, RBV
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Sep 12, 2014 · Synced Nov 15, 2026, 5:16 AM EST
Completed Phase 4 Interventional Results available

Renal Transplants in Hepatitis C Negative Recipients With Nucleic Acid Positive Donors

NCT03627299
View directory record Official record
Conditions
End Stage Renal Disease, Hepatitis C
Interventions
300mg glecaprevir/pibrentasivir 120mg
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
40 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 19, 2021 · Synced Nov 15, 2026, 5:16 AM EST
Terminated Phase 2 Interventional

A Study to Investigate the Safety, Tolerability, Pharmacokinetics, and Antiviral Activity of ACH-0137171 in Participants With Chronic Hepatitis C Infection

NCT00401947
View directory record Official record
Conditions
HCV Infection
Interventions
ACH-0137171
Drug
Lead sponsor
Alexion Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 60 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
7
States / cities
Phoenix, Arizona • La Jolla, California • San Francisco, California + 4 more
Source: ClinicalTrials.gov public record
Updated Sep 15, 2022 · Synced Nov 15, 2026, 5:16 AM EST
Active, not recruiting Not applicable Interventional

Buprenorphine Integration Research and Community Health

NCT05668780
View directory record Official record
Conditions
Opioid Use Disorder, HIV Infections, Hepatitis C
Interventions
NIATx Coaching
Behavioral
Lead sponsor
Yale University
Other
Eligibility
Not listed
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Nov 15, 2026, 5:16 AM EST
Completed No phase listed Observational Results available

A Prospective, Longitudinal Study of Endothelial Function in HIV/HCV Coinfected Subjects

NCT02597790
View directory record Official record
Conditions
HIV, Hepatitis C
Interventions
Not listed
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2020
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 20, 2022 · Synced Nov 15, 2026, 5:16 AM EST
Completed Phase 3 Interventional Results available

Safety and Efficacy of Ledipasvir/Sofosbuvir Fixed-Dose Combination ± Ribavirin in Treatment-Experienced Subjects With Genotype 1 HCV Infection

NCT01768286
View directory record Official record
Conditions
Chronic Hepatitis C Virus
Interventions
LDV/SOF, RBV
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
441 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
53
States / cities
Phoenix, Arizona • Tucson, Arizona • La Jolla, California + 50 more
Source: ClinicalTrials.gov public record
Updated Nov 16, 2018 · Synced Nov 15, 2026, 5:16 AM EST
Completed Not applicable Interventional

Peginterferon Alpha-2a Maintenance Therapy for Portal Hypertension in Patients With Hepatitis C

NCT00252642
View directory record Official record
Conditions
Hepatitis C, Cirrhosis, Fibrosis
Interventions
Peginterferon Alpha-2a
Drug
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Mar 20, 2017 · Synced Nov 15, 2026, 5:16 AM EST
Completed Phase 2 Interventional

Evaluating the Safety of Two Medications to Treat Hepatitis C in People With Thalassemia (The HepC Study)

NCT00502788
View directory record Official record
Conditions
Hepatitis C, Thalassemia
Interventions
Peginterferon Alfa-2a and Ribavirin, Ribavirin
Drug
Lead sponsor
Carelon Research
Other
Eligibility
18 Years to 44 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
3
States / cities
Oakland, California • New York, New York • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 4, 2014 · Synced Nov 15, 2026, 5:16 AM EST
Completed Early Phase 1 Interventional Accepts healthy volunteers

Identification to Elimination in HCV-Infected Individuals

NCT03195205
View directory record Official record
Conditions
Hepatitis C
Interventions
OraQuick HCV Rapid Antibody Test
Diagnostic Test
Lead sponsor
TruCare Internal Medicine & Infectious Disease
Other
Eligibility
18 Years and older
Enrollment
3,051 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
DuBois, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 2, 2020 · Synced Nov 15, 2026, 5:16 AM EST
Completed Phase 3 Interventional Results available

SOF (Sovaldi®) +RBV for 16 or 24 Weeks and SOF+RBV+Peg-IFN for 12 Weeks in Adults With Genotype 2 or 3 Chronic HCV Infection

NCT01962441
View directory record Official record
Conditions
Hepatitis C
Interventions
SOF, RBV, Peg-IFN
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
601 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
23
States / cities
Riverside, California • San Diego, California • San Francisco, California + 19 more
Source: ClinicalTrials.gov public record
Updated Jun 20, 2017 · Synced Nov 15, 2026, 5:16 AM EST
Completed Phase 1 Interventional Accepts healthy volunteers

Study to Determine the Effect of BMS-791325 on the ECG QTcF Interval in Healthy Subjects

NCT02084953
View directory record Official record
Conditions
Hepatitis C
Interventions
BMS-791325, Moxifloxacin, Placebo matching BMS-791325
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years to 49 Years
Enrollment
59 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Jul 28, 2014 · Synced Nov 15, 2026, 5:16 AM EST
Completed Phase 4 Interventional

Improving Hepatitis C Treatment in Injection Drug Users

NCT00148031
View directory record Official record
Conditions
Hepatitis C, Liver Diseases, Drug Abuse, Alcoholism
Interventions
Pegylated Interferon and Ribavirin, Psychosocial, On-site (MMT Clinic) HCV evaluation and treatment, Off-site HCV evaluation and treatment
Drug · Behavioral
Lead sponsor
State University of New York - Upstate Medical University
Other
Eligibility
18 Years to 65 Years
Enrollment
111 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
2
States / cities
Syracuse, New York
Source: ClinicalTrials.gov public record
Updated Apr 24, 2013 · Synced Nov 15, 2026, 5:16 AM EST
Active, not recruiting Phase 4 Interventional

Sofosbuvir/Velpatasvir Treatment of Chronic Hepatitis C During Pregnancy

NCT05140941
View directory record Official record
Conditions
Hepatitis C, Chronic, Pregnancy; Infection
Interventions
Sofosbuvir/Velpatasvir 400 MG-100 MG Oral Tablet
Drug
Lead sponsor
Catherine Anne Chappell
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
6
States / cities
Cincinnati, Ohio • Columbus, Ohio • Pittsburgh, Pennsylvania + 3 more
Source: ClinicalTrials.gov public record
Updated Oct 19, 2026 · Synced Nov 15, 2026, 5:16 AM EST
Active, not recruiting Phase 1 Interventional

DNA Vaccine Therapy in Treating Patients With Chronic Hepatitis C Virus Infection

NCT02772003
View directory record Official record
Conditions
Chronic Hepatitis, Hepatitis C Infection, Hepatocellular Carcinoma
Interventions
Electroporation-Mediated Plasmid DNA Vaccine Therapy, HCV DNA Vaccine INO-8000, Laboratory Biomarker Analysis, Quality-of-Life Assessment, Rocakinogene Sifuplasmid
Biological · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2027
U.S. locations
4
States / cities
Jacksonville, Florida • Rochester, Minnesota • Cleveland, Ohio + 1 more
Source: ClinicalTrials.gov public record
Updated Nov 12, 2026 · Synced Nov 15, 2026, 5:16 AM EST
Completed No phase listed Observational

Extension Study SCI-SCV-HCV-P2-001: Long-Term FU in Subj Who Opt for Retreatment With Peg-INF and RBV After Completing Treatment in HCV

NCT01310205
View directory record Official record
Conditions
Chronic Hepatitis C
Interventions
SCV-07
Drug
Lead sponsor
SciClone Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
4
States / cities
Anaheim, California • Louisville, Kentucky • Cincinnati, Ohio + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 8, 2012 · Synced Nov 15, 2026, 5:16 AM EST
Completed Not applicable Interventional Accepts healthy volunteers Results available

Community-Based, Client-Centered Prevention Homes to Address the Rural Opioid Epidemic- Aim 3

NCT04268173
View directory record Official record
Conditions
Drug Use Disorders, Hepatitis C, Harm Reduction, Opioid-use Disorder
Interventions
Community-Based, Client-Centered Prevention Home
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
343 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
6
States / cities
Appleton, Wisconsin • Eau Claire, Wisconsin • Green Bay, Wisconsin + 3 more
Source: ClinicalTrials.gov public record
Updated Aug 1, 2024 · Synced Nov 15, 2026, 5:16 AM EST