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ClinicalTrials.gov public records Last synced Oct 14, 2026, 5:51 PM EDT

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Showing 289–312 of 448 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Treatment of Hepatitis C Clear all
Completed Phase 2 Interventional Results available

Assess the Antifibrotic Activity of Fuzheng Huayu in Chronic Hepatitis C Patients With Hepatic Fibrosis

NCT00854087
View directory record Official record
Conditions
Chronic Hepatitis C Infection
Interventions
Fuzheng Huayu, Placebo
Drug
Lead sponsor
Tarek Hassanein
Individual
Eligibility
18 Years to 70 Years
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
8
States / cities
Coronado, California • Palo Alto, California • Pasadena, California + 5 more
Source: ClinicalTrials.gov public record
Updated May 19, 2021 · Synced Oct 14, 2026, 5:51 PM EDT
Completed Phase 2Phase 3 Interventional

Glecaprevir/Pibrentasvir for the Treatment of PTSD

NCT05446857
View directory record Official record
Conditions
PTSD
Interventions
Glecaprevir / Pibrentasvir Pill
Drug
Lead sponsor
White River Junction Veterans Affairs Medical Center
Federal
Eligibility
19 Years to 70 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
White River Junction, Vermont
Source: ClinicalTrials.gov public record
Updated Aug 29, 2024 · Synced Oct 14, 2026, 5:51 PM EDT
Completed Not applicable Interventional

Comparative Effectiveness and Tolerability of Boceprevir vs Telaprevir

NCT02113631
View directory record Official record
Conditions
Hepatitis C, Chronic, Cirrhosis
Interventions
Telaprevir, Boceprevir, Peg-IFN, Ribavirin
Drug
Lead sponsor
Louis Stokes VA Medical Center
Federal
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 15, 2017 · Synced Oct 14, 2026, 5:51 PM EDT
Completed Phase 4 Interventional Results available

Hepatitis C Treatment in PWIDs: MAT or Syringe Exchange Assisted-therapy vs Standard of Care

NCT03093415
View directory record Official record
Conditions
Hepatitis C, Substance Use Disorders, Substance Abuse, Intravenous
Interventions
elbasvir-grazoprevir (50 mg/100 mg)
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
2
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Nov 12, 2020 · Synced Oct 14, 2026, 5:51 PM EDT
Completed Phase 2 Interventional Results available

Safety and Efficacy of Daclatasvir (BMS-790052) Plus Standard of Care (Pegylated-interferon Alpha and Ribavirin)

NCT00874770
View directory record Official record
Conditions
Hepatitis C Infection
Interventions
Daclatasvir, Placebo, Peginterferon alpha-2a, ribavirin
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years to 70 Years
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
11
States / cities
Montgomery, Alabama • Aurora, Colorado • New Haven, Connecticut + 7 more
Source: ClinicalTrials.gov public record
Updated Oct 23, 2015 · Synced Oct 14, 2026, 5:51 PM EDT
Completed Phase 1 Interventional

A Study of MDX-1106 to Treat Patients With Hepatitis C Infection

NCT00703469
View directory record Official record
Conditions
Hepatitis C
Interventions
MDX1106-02, Placebo
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
7
States / cities
Anaheim, California • San Francisco, California • Springfield, Illinois + 4 more
Source: ClinicalTrials.gov public record
Updated Apr 23, 2010 · Synced Oct 14, 2026, 5:51 PM EDT
Completed Not applicable Interventional Results available

Study of the Effects of Motivational Enhancement Therapy on Alcohol Use in Chronic Hepatitis C Patients

NCT00596960
View directory record Official record
Conditions
Alcohol Dependence, Chronic Hepatitis C
Interventions
Motivational Enhancement Therapy (MET), Health education
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
139 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
2
States / cities
Minneapolis, Minnesota • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Nov 28, 2014 · Synced Oct 14, 2026, 5:51 PM EDT
Completed Phase 3 Interventional Results available

Evaluating the Effectiveness of Boceprevir, Pegylated-Interferon Alfa 2b and Ribavirin in Treating Hepatitis C Virus (HCV) Infection in Adults With HIV and HCV Infection

NCT01482767
View directory record Official record
Conditions
HIV Infections, Hepatitis C
Interventions
Pegylated-Interferon Alfa 2b (PEG-IFN), Ribavirin (RBV), Boceprevir (BOC)
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
262 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
42
States / cities
Birmingham, Alabama • Los Angeles, California • Palo Alto, California + 30 more
Source: ClinicalTrials.gov public record
Updated Nov 4, 2021 · Synced Oct 14, 2026, 5:51 PM EDT
Completed Phase 1 Interventional Results available

Drug Interaction Study With Ribavirin and Abacavir in Male Subjects With Hepatitis C Who Have Failed Ribavirin Treatment

NCT01052701
View directory record Official record
Conditions
Hepatitis C, HIV
Interventions
Ribavirin, Ribavirin plus Abacavir (ABC)
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 55 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 1, 2017 · Synced Oct 14, 2026, 5:51 PM EDT
Completed Phase 2 Interventional Results available

A Study of Debio 025 in Combination With PegIFN Alpha-2a and Ribavirin in Chronic HCV Patients Non-responders to Standard Treatment

NCT00537407
View directory record Official record
Conditions
Chronic Hepatitis C
Interventions
Debio 025, Peg-IFNα2a, Ribavirin
Drug
Lead sponsor
Debiopharm International SA
Industry
Eligibility
18 Years to 60 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
7
States / cities
La Jolla, California • Gainesville, Florida • Miami, Florida + 4 more
Source: ClinicalTrials.gov public record
Updated Feb 17, 2016 · Synced Oct 14, 2026, 5:51 PM EDT
Completed Phase 3 Interventional

PEG-Interferon a-2b + Ribavirin for Treatment of Patients With Chronic Hepatitis C Who Have Previously Failed to Achieve a Sustained Virologic Response Following Interferon Alfa or Interferon a-2b + Ribavirin Therapy

NCT00215865
View directory record Official record
Conditions
Chronic Hepatitis C Virus Infection
Interventions
PEGIntron plus ribavirin
Drug
Lead sponsor
Hepatitis Resource Network
Other
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 22, 2005 · Synced Oct 14, 2026, 5:51 PM EDT
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 Oct 14, 2026, 5:51 PM EDT
Completed Phase 3 Interventional Results available

A Rollover Study of BI 201335 in Combination With Pegylated Interferon-alpha and Ribavirin in Treatment-experienced Genotype 1 Hepatitis C Infected Patients

NCT01330316
View directory record Official record
Conditions
Hepatitis C
Interventions
BI 201335, PegIFN/RBV
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years to 70 Years
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
20
States / cities
Birmingham, Alabama • North Little Rock, Arkansas • Los Angeles, California + 16 more
Source: ClinicalTrials.gov public record
Updated Jun 30, 2016 · Synced Oct 14, 2026, 5:51 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

HCV Group Evaluation and Treatment Uptake (HCV GET-UP) Intervention

NCT03242655
View directory record Official record
Conditions
Hepatitis C, Substance Use Disorders
Interventions
HCV GET-Up (Group Evaluation and Treatment Uptake)
Behavioral
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
96 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Mar 23, 2021 · Synced Oct 14, 2026, 5:51 PM EDT
Completed Phase 3 Interventional Results available

A Phase 3 Study of Telaprevir in Combination With Pegasys® and Copegus® in Treatment-Naive Subjects With Genotype 1 Hepatitis C Virus (HCV)

NCT00627926
View directory record Official record
Conditions
Hepatitis C
Interventions
Pegylated Interferon Alfa 2a, Telaprevir, Ribavirin, Placebo
Biological · Drug · Other
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
18 Years to 70 Years
Enrollment
1,095 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
65
States / cities
Birmingham, Alabama • Phoenix, Arizona • Fresno, California + 48 more
Source: ClinicalTrials.gov public record
Updated Aug 8, 2014 · Synced Oct 14, 2026, 5:51 PM EDT
Terminated Not applicable Interventional

A Pilot Study of High-Dose, Intravenous Ascorbic Acid (Vitamin C) to Treat Hepatitis C

NCT01250743
View directory record Official record
Conditions
Hepatitis C
Interventions
ascorbic acid (vitamin C)
Dietary Supplement
Lead sponsor
Health Innovations, Frontier Research Institute
Other
Eligibility
18 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Feb 18, 2011 · Synced Oct 14, 2026, 5:51 PM EDT
Completed Phase 3 Interventional Results available

Comparison of Sofosbuvir/Velpatasvir Fixed Dose Combination for 12 Weeks With Sofosbuvir and Ribavirin for 12 Weeks in Adults With Chronic Genotype 2 HCV Infection

NCT02220998
View directory record Official record
Conditions
Hepatitis C Virus Infection
Interventions
SOF/VEL, SOF, RBV
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
269 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
50
States / cities
Long Beach, California • Los Angeles, California • Palo Alto, California + 35 more
Source: ClinicalTrials.gov public record
Updated Nov 15, 2018 · Synced Oct 14, 2026, 5:51 PM EDT
Completed Phase 4 Interventional Results available

Community-based Treatment of Chronic Hepatitis C Monoinfection and Coinfection With HIV in the District of Columbia

NCT02339038
View directory record Official record
Conditions
HCV HIV
Interventions
Ledipasvir 90 mg and Sofosbuvir 400 mg
Drug
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years to 99 Years
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
2
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Aug 14, 2018 · Synced Oct 14, 2026, 5:51 PM EDT
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 Oct 14, 2026, 5:51 PM EDT
Active, not recruiting Not applicable Interventional

Hepatitis C Virus (HCV) Positive Kidney Grafts in HCV Negative Recipients

NCT04605679
View directory record Official record
Conditions
Kidney Failure
Interventions
Kidney Transplantation
Procedure
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Jan 30, 2026 · Synced Oct 14, 2026, 5:51 PM EDT
Completed No phase listed Observational

Anticipated and Perceived Benefits Following Hepatitis C Treatment

NCT03000023
View directory record Official record
Conditions
Hepatitis C, Hepatitis C, Chronic
Interventions
Not listed
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
21 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 24, 2018 · Synced Oct 14, 2026, 5:51 PM EDT
Terminated Phase 2 Interventional

Viral Kinetic Study With Viramidine in Therapy-Naive Patients With Chronic Hepatitis C

NCT00305383
View directory record Official record
Conditions
Hepatitis C, Chronic
Interventions
Viramidine, Peginterferon alfa-2b
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
11
States / cities
Los Angeles, California • San Mateo, California • Bradenton, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Jun 22, 2012 · Synced Oct 14, 2026, 5:51 PM 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 14, 2012 · Synced Oct 14, 2026, 5:51 PM EDT
Completed Phase 2 Interventional

Valopicitabine Alone and Together With Pegylated Interferon in Patients With Chronic Hepatitis C Who Have Failed to Respond to Standard Therapy

NCT00120861
View directory record Official record
Conditions
Chronic Hepatitis C
Interventions
valopicitabine, pegylated interferon, ribavirin
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years to 65 Years
Timeline
Started 2005
U.S. locations
11
States / cities
Birmingham, Alabama • Los Angeles, California • San Francisco, California + 8 more
Source: ClinicalTrials.gov public record
Updated Jun 10, 2010 · Synced Oct 14, 2026, 5:51 PM EDT