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Showing 1–24 of 490 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Chronic Viral Hepatitis C Clear all
Completed Phase 3 Interventional Results available

A Phase 3 Study to Evaluate Combination Therapy With Daclatasvir and Sofosbuvir in the Treatment of HIV and Hepatitis C Virus Coinfection.

NCT02032888
View directory record Official record
Conditions
Hepatitis C
Interventions
Daclatasvir, Sofosbuvir
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
238 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
37
States / cities
Birmingham, Alabama • Beverly Hills, California • Long Beach, California + 27 more
Source: ClinicalTrials.gov public record
Updated Oct 26, 2015 · Synced Sep 25, 2026, 1:29 AM EDT
Not listed Phase 1 Interventional

Study of XTL6865 in Patients With Chronic Hepatitis C Virus Infection

NCT00300807
View directory record Official record
Conditions
Hepatitis C
Interventions
XTL 6865
Drug
Lead sponsor
XTL Biopharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
4
States / cities
Indianapolis, Indiana • New York, New York • Chapel Hill, North Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 6, 2007 · Synced Sep 25, 2026, 1:29 AM EDT
Terminated Phase 4 Interventional Results available

Telaprevir, Peg-IFN-alfa-2a, and RBV in Treatment-Experienced Black/African American and Non-Black/African American Subjects With Genotype 1 Chronic Hepatitis C

NCT01467492
View directory record Official record
Conditions
Hepatitis C
Interventions
Telaprevir, Ribavirin, Pegylated Interferon Alfa-2a
Drug · Biological
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
18 Years to 70 Years
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
27
States / cities
Birmingham, Alabama • San Francisco, California • New Haven, Connecticut + 24 more
Source: ClinicalTrials.gov public record
Updated Aug 2, 2015 · Synced Sep 25, 2026, 1:29 AM EDT
Completed Phase 1 Interventional Results available

Drug Drug Interaction Study Between BI 201335 and BI 207127 in Chronic Hepatitis C Infected Patients

NCT01525628
View directory record Official record
Conditions
Hepatitis C, Chronic
Interventions
midazolam, BI 201335, tenofovir, caffeine, tolbutamide, pegylated interferon, BI 207127, ribavirin
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years to 70 Years
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
5
States / cities
La Mesa, California • Rockville, Maryland • Marlton, New Jersey + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 9, 2016 · Synced Sep 25, 2026, 1:29 AM EDT
Not listed No phase listed Observational

Impact of DAA Uptake in Controlling HCV Epidemic and Modeling Interventions for HCV Elimination Among HIV-infected Persons in San Diego

NCT03551002
View directory record Official record
Conditions
Hepatitis C, Hepatitis C, Chronic, HIV/AIDS
Interventions
Not listed
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Sep 4, 2021 · Synced Sep 25, 2026, 1:29 AM EDT
Withdrawn Phase 3 Interventional

Safety and Efficacy Study of Pegylated Interferon Lambda Versus Pegylated Interferon Alfa, Plus Ribavirin in Subjects With Hepatitis C

NCT01447394
View directory record Official record
Conditions
Hepatitis C Virus (HCV)
Interventions
Pegylated Interferon Lambda, Pegylated Interferon Alfa-2a, Ribavirin
Biological · Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
3
States / cities
San Diego, California • Rochester, New York • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 2, 2012 · Synced Sep 25, 2026, 1:29 AM EDT
Completed Phase 2 Interventional Results available

Safety and Efficacy of Ledipasvir/Sofosbuvir Fixed Dose Combination +/- Ribavirin in Adolescents and Children With Chronic HCV-Infection

NCT02249182
View directory record Official record
Conditions
Hepatitis C Virus Infection
Interventions
LDV/SOF, RBV
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
3 Years to 17 Years
Enrollment
226 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
23
States / cities
Birmingham, Alabama • Los Angeles, California • San Francisco, California + 20 more
Source: ClinicalTrials.gov public record
Updated Mar 1, 2020 · Synced Sep 25, 2026, 1:29 AM EDT
Completed Phase 2 Interventional Results available

Study of Nitazoxanide, Peginterferon Alfa-2a and Ribavirin for the Treatment of Hepatitis C

NCT00495391
View directory record Official record
Conditions
Chronic Hepatitis C
Interventions
Nitazoxanide, Placebo, Peginterferon alfa-2a, Ribavirin
Drug · Biological
Lead sponsor
Romark Laboratories L.C.
Industry
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
10
States / cities
Palo Alto, California • Stanford, California • New Haven, Connecticut + 7 more
Source: ClinicalTrials.gov public record
Updated May 7, 2014 · Synced Sep 25, 2026, 1:29 AM EDT
Completed Phase 2 Interventional

CPG10101 Combination Therapy For The Treatment Of Hepatitis C In Non-Responder (Null And Partial Responder) Hepatitis C Virus (HCV) Genotype 1 Infected Subjects

NCT00277238
View directory record Official record
Conditions
Hepatitis, Chronic Active
Interventions
CPG10101, Control
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
113 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
14
States / cities
Chicago, Illinois • Indianapolis, Indiana • New Orleans, Louisiana + 11 more
Source: ClinicalTrials.gov public record
Updated Mar 7, 2017 · Synced Sep 25, 2026, 1:29 AM EDT
Completed Phase 2 Interventional Results available

Chronic Hepatitis C Virus Related Thrombocytopenia to Evaluate the Effects of E5501

NCT01355289
View directory record Official record
Conditions
Thrombocytopenia
Interventions
Avatrombopag, Placebo, Pegylated interferon (PEG-IFN), Telaprevir, Ribavirin
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
2
States / cities
Los Angeles, California • Fairfax, Virginia
Source: ClinicalTrials.gov public record
Updated Feb 21, 2018 · Synced Sep 25, 2026, 1:29 AM EDT
Completed Phase 4 Interventional

Sofosbuvir, Ribavirin, for the Treatment of Chronic Hepatitis C Virus Genotype 1 in HIV-Coinfected Patients Receiving Fixed Dose Co-formulation Emtricitabine/ Tenofovir/Cobicistat/Elvitegravir: A Pilot Study

NCT02220868
View directory record Official record
Conditions
Hepatitis C Infection, HIV Infection
Interventions
Sofosbuvir, Ribavirin, and Stribild
Drug
Lead sponsor
Saint Michael's Medical Center
Other
Eligibility
18 Years to 99 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Newark, New Jersey
Source: ClinicalTrials.gov public record
Updated Aug 3, 2016 · Synced Sep 25, 2026, 1:29 AM EDT
Completed Not applicable Interventional

Evaluation of the Texas Wellness Incentives and Navigation (WIN) Project

NCT02440906
View directory record Official record
Conditions
Chronic Mental Illness, Chronic Physical Illness
Interventions
Patient-Directed Wellness Account, Health Navigator
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 55 Years
Enrollment
1,663 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Oct 2, 2017 · Synced Sep 25, 2026, 1:29 AM EDT
Completed Phase 4 Interventional Results available

A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) in Combination With Ribavirin in Patients With Chronic Hepatitis C (CHC) Previously Treated With PEG-Intron + Ribavirin

NCT00087568
View directory record Official record
Conditions
Hepatitis C, Chronic
Interventions
Ribavirin, peginterferon alfa-2a [Pegasys]
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
25
States / cities
Bakersfield, California • Pasadena, California • San Diego, California + 22 more
Source: ClinicalTrials.gov public record
Updated Jun 7, 2016 · Synced Sep 25, 2026, 1:29 AM EDT
Completed Phase 2 Interventional

A Study of RO5190591 (Danoprevir) in Combination With Pegasys and Copegus in Treatment-Naive Patients With Chronic Hepatitis C Genotype 1 Virus Infection

NCT00963885
View directory record Official record
Conditions
Hepatitis C, Chronic
Interventions
Copegus, Pegasys, Placebo, RO5190591 (Danoprevir)
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
229 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
24
States / cities
Phoenix, Arizona • Long Beach, California • Los Angeles, California + 20 more
Source: ClinicalTrials.gov public record
Updated Nov 1, 2016 · Synced Sep 25, 2026, 1:29 AM EDT
Completed Phase 4 Interventional

Efficacy of Actos Lipitor Pegasys & Ribavirin in CHC GT 1 Patients Who Relapsed or Nonresponded to Peg/Riba

NCT00926614
View directory record Official record
Conditions
Hepatitis c
Interventions
pioglitazone (Actos), atorvastatin (Lipitor)
Drug
Lead sponsor
Brooke Army Medical Center
Federal
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Feb 13, 2012 · Synced Sep 25, 2026, 1:29 AM EDT
Completed Phase 4 Interventional Results available

ACCELERATE Study - A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) in Combination With COPEGUS (Ribavirin) in Interferon-Naive Patients With Chronic Hepatitis C (CHC) Infection.

NCT00077636
View directory record Official record
Conditions
Hepatitis C, Chronic
Interventions
Copegus, peginterferon alfa-2a [Pegasys]
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
1,469 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
88
States / cities
Birmingham, Alabama • Mobile, Alabama • Anchorage, Alaska + 75 more
Source: ClinicalTrials.gov public record
Updated Feb 22, 2016 · Synced Sep 25, 2026, 1:29 AM EDT
Completed Phase 1 Interventional

Randomized Controlled Trial in Liver Transplant Recipients Treated in Steroid Sparing Regimen

NCT00286871
View directory record Official record
Conditions
Chronic Hepatitis C, Organ Transplantation, Immunosuppression
Interventions
Neoral, Tacrolimus
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years to 60 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 21, 2014 · Synced Sep 25, 2026, 1:29 AM EDT
Completed Not applicable Interventional Results available

Patient-Centered Models of HCV Care for People Who Inject Drugs

NCT02824640
View directory record Official record
Conditions
Hepatitis C, Medication Adherence
Interventions
Patient Navigation, modified Directly Observed Therapy
Behavioral
Lead sponsor
Prisma Health-Upstate
Other
Eligibility
18 Years to 70 Years
Enrollment
755 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Sep 25, 2024 · Synced Sep 25, 2026, 1:29 AM EDT
Terminated Phase 4 Interventional Results available

QUICKly Eradicate Hepatitis C in Patients Undergoing REnal Transplant With 4 Weeks of Glecaprevir/Pibrentasvir

NCT04515797
View directory record Official record
Conditions
Kidney Failure, Hepatitis C, Kidney Disease, Chronic
Interventions
Glecaprevir and Pibrentasvir
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 2, 2024 · Synced Sep 25, 2026, 1:29 AM EDT
Completed Phase 2 Interventional Results available

Alisporivir With RBV in Chronic Hepatitis C Genotype 2 and 3 Participants for Whom Interferon is Not an Option

NCT02094443
View directory record Official record
Conditions
Hepatitis C, Liver Disease
Interventions
Alisporivir, Ribavirin
Drug
Lead sponsor
Debiopharm International SA
Industry
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
11
States / cities
Bakersfield, California • Lancaster, California • San Diego, California + 6 more
Source: ClinicalTrials.gov public record
Updated Oct 12, 2016 · Synced Sep 25, 2026, 1:29 AM EDT
Completed Phase 2 Interventional Results available

Safety and Efficacy of Voxilaprevir Plus Sofosbuvir/Velpatasvir Fixed Dose Combination in Adults With Chronic Genotype 1 HCV Infection

NCT02378935
View directory record Official record
Conditions
Hepatitis C Virus Infection
Interventions
VOX, SOF/VEL, RBV
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
205 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
31
States / cities
Los Angeles, California • Palo Alto, California • Pasadena, California + 26 more
Source: ClinicalTrials.gov public record
Updated Mar 5, 2020 · Synced Sep 25, 2026, 1:29 AM EDT
Completed Phase 4 Interventional Results available

The SIM-SOF Trial for Hepatitis C

NCT02168361
View directory record Official record
Conditions
Chronic Hepatitis C
Interventions
Pegylated Interferon alfa-2b, Simeprevir, Ribavirin, Sofosbuvir
Drug
Lead sponsor
Center For Hepatitis C, Atlanta, GA
Other
Eligibility
18 Years and older
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Mar 13, 2016 · Synced Sep 25, 2026, 1:29 AM EDT
Completed No phase listed Observational

Study to Determine the Response to COVID-19 Vaccination and Prevalence of COVID-19 in Subjects With Chronic Liver Disease

NCT05669677
View directory record Official record
Conditions
Chronic or Recovered Hepatitis B, Chronic or Recovered Hepatitis C, Chronic or Recovered Hepatitis D, NAFLD, NASH
Interventions
Not listed
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 100 Years
Enrollment
233 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 16, 2026 · Synced Sep 25, 2026, 1:29 AM EDT
Completed Phase 4 Interventional Results available

A Study of Induction Dosing With PEGASYS (Peginterferon Alfa-2a [40KD]) Plus Copegus in Treatment-Naive Patients With Chronic Hepatitis C

NCT00394277
View directory record Official record
Conditions
Hepatitis C, Chronic
Interventions
peginterferon alfa-2a, Ribavirin
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
1,175 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
91
States / cities
Birmingham, Alabama • Huntsville, Alabama • Anchorage, Alaska + 74 more
Source: ClinicalTrials.gov public record
Updated Aug 2, 2010 · Synced Sep 25, 2026, 1:29 AM EDT