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ClinicalTrials.gov public records Last synced Oct 15, 2026, 11:38 AM EDT

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Showing 481–504 of 920 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Hepatitis C Virus (HCV) Clear all
Completed Phase 1Phase 2 Interventional

Addition of ISIS 14803 to Therapy With Peginterferon and Ribavirin for Chronic Hepatitis C (HCV) Patients Not Responding Adequately to the Two Drugs

NCT00062816
View directory record Official record
Conditions
Hepatitis C, Chronic
Interventions
ISIS 14803, peginterferon alfa, ribavirin
Drug
Lead sponsor
Ionis Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2004
U.S. locations
25
States / cities
Birmingham, Alabama • Phoenix, Arizona • Orange, California + 22 more
Source: ClinicalTrials.gov public record
Updated Dec 5, 2022 · Synced Oct 15, 2026, 11:38 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Hepatitis C Testing in VA Community-Based Outpatient Clinics

NCT02936648
View directory record Official record
Conditions
Hepatitis C
Interventions
quality improvement intervention
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
Not listed
Enrollment
2,209 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Bedford, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 20, 2018 · Synced Oct 15, 2026, 11:38 AM EDT
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 Oct 15, 2026, 11:38 AM EDT
Completed Phase 4 Interventional Results available

A Study Of Maraviroc In HIV Co-Infected Subjects With Hepatitis C And/Or Hepatitis B

NCT01327547
View directory record Official record
Conditions
HIV Coinfection
Interventions
Maraviroc, Placebo
Drug
Lead sponsor
ViiV Healthcare
Industry
Eligibility
18 Years and older
Enrollment
138 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
24
States / cities
Bakersfield, California • Los Angeles, California • Oakland, California + 16 more
Source: ClinicalTrials.gov public record
Updated Dec 6, 2017 · Synced Oct 15, 2026, 11:38 AM EDT
Completed Phase 1 Interventional

Study of VX-985 in Subjects With Chronic Hepatitis C

NCT01144936
View directory record Official record
Conditions
Chronic Hepatitis C
Interventions
VX-985 or matching placebo
Drug
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
18 Years to 64 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
3
States / cities
Overland Park, Kansas • Baltimore, Maryland • Tacoma, Washington
Source: ClinicalTrials.gov public record
Updated Mar 9, 2011 · Synced Oct 15, 2026, 11:38 AM EDT
Terminated Early Phase 1 Interventional

Pilot Study of Betaine + Combination Antiviral Therapy for Chronic Hepatitis C Genotype 1 Non-responder/Relapsers

NCT00882193
View directory record Official record
Conditions
Chronic Hepatitis C, Genotype 1, Relapse
Interventions
Betaine, Peginterferon alpha 2a, Ribavirin
Drug
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Nov 30, 2023 · Synced Oct 15, 2026, 11:38 AM EDT
Completed Phase 2 Interventional

Study of FK788 in Subjects With Chronic Hepatitis C Virus Infection

NCT00047814
View directory record Official record
Conditions
Hepatitis C
Interventions
FK788
Drug
Lead sponsor
Astellas Pharma Inc
Industry
Eligibility
18 Years to 60 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2006
U.S. locations
9
States / cities
Pasadena, California • Lakewood, Colorado • Gainsville, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Dec 9, 2011 · Synced Oct 15, 2026, 11:38 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 3, 2015 · Synced Oct 15, 2026, 11:38 AM EDT
Completed Not applicable Interventional

Overcoming Psychiatric Barriers to the Treatment of Hepatitis C

NCT00407732
View directory record Official record
Conditions
Hepatitis C, Substance Use Disorders, Mental Disorder
Interventions
psychosocial intervention
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 70 Years
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 25, 2012 · Synced Oct 15, 2026, 11:38 AM EDT
Withdrawn Phase 4 Interventional

A Single-arm Evaluation of the Effect of HCV Treatment on Cardiovascular Disease Risk

NCT03585101
View directory record Official record
Conditions
Hepatitis C
Interventions
Elbasvir/grazoprevir
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 7, 2018 · Synced Oct 15, 2026, 11:38 AM EDT
Completed No phase listed Observational

Voices From the Black Community: Hepatitis C Research Participation

NCT04202081
View directory record Official record
Conditions
Hepatitis C, Chronic
Interventions
Not listed
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
21 Years to 99 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 1, 2020 · Synced Oct 15, 2026, 11:38 AM EDT
Completed Phase 2 Interventional

A Study of Hepatitis C Virus (HCV) Polymerase Inhibitor Pro-Drug in Combination With PEGASYS With or Without COPEGUS in Patients With Chronic Hepatitis C (CHC) Genotype 1 Infection.

NCT00377182
View directory record Official record
Conditions
Hepatitis C, Chronic
Interventions
Copegus, PEGASYS, RO5024048 1500mg, RO5024048 3000mg
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years to 65 Years
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
17
States / cities
La Jolla, California • Long Beach, California • Sacramento, California + 13 more
Source: ClinicalTrials.gov public record
Updated Nov 2, 2016 · Synced Oct 15, 2026, 11:38 AM EDT
Completed Phase 2 Interventional

A Follow-up Study to Assess Resistance to ABT-072 in HCV-infected Subjects Administered ABT-072 in Prior ABT-072 Studies

NCT00872196
View directory record Official record
Conditions
Hepatitis C Virus Infection
Interventions
ABT-072
Drug
Lead sponsor
AbbVie (prior sponsor, Abbott)
Industry
Eligibility
18 Years to 65 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 1, 2013 · Synced Oct 15, 2026, 11:38 AM EDT
Completed Phase 3 Interventional Results available

An Efficacy, Safety and Tolerability Study of TMC435 in Genotype 1 Hepatitis C-infected Patients Who Relapsed After Previous Therapy

NCT01281839
View directory record Official record
Conditions
Hepatitis C
Interventions
TMC435, Placebo, Peginterferon alpha-2a (PegIFN alpha-2a), Ribavirin (RBV)
Drug
Lead sponsor
Janssen R&D Ireland
Industry
Eligibility
18 Years and older
Enrollment
394 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
11
States / cities
Bakersfield, California • Aurora, Colorado • Jacksonville, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Apr 23, 2014 · Synced Oct 15, 2026, 11:38 AM EDT
Withdrawn Phase 4 Interventional

Safety, Tolerability, and Efficacy of 24 Weeks Simeprevir+Sofosbuvir for Chronic Hepatitis C Genotype 1

NCT02485080
View directory record Official record
Conditions
PT-NANBH
Interventions
Simeprevir, Sofosbuvir
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 72 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
2
States / cities
Palo Alto, California • New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Oct 13, 2016 · Synced Oct 15, 2026, 11:38 AM 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 15, 2026, 11:38 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study in Healthy Adult Subjects to Evaluate the Safety, Tolerability, and Pharmacokinetics of Multiple Doses of ABT-333

NCT00768690
View directory record Official record
Conditions
HCV Infection
Interventions
ABT-333, ketoconazole, placebo
Drug
Lead sponsor
Abbott
Industry
Eligibility
18 Years to 55 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2008
U.S. locations
1
States / cities
Waukegan, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 13, 2010 · Synced Oct 15, 2026, 11:38 AM EDT
Terminated Phase 3 Interventional Results available

Alisporivir With PEG and RBV in Protease Inhibitor (PI) Treatment Failure Patients With Chronic Hepatitis C

NCT01500772
View directory record Official record
Conditions
Hepatitis C
Interventions
Alisporivir, Peginterferon alfa-2a, Ribavirin
Drug
Lead sponsor
Debiopharm International SA
Industry
Eligibility
18 Years to 70 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
26
States / cities
Phoenix, Arizona • Bakersfield, California • Los Angeles, California + 19 more
Source: ClinicalTrials.gov public record
Updated Aug 1, 2016 · Synced Oct 15, 2026, 11:38 AM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers

HCV Test and Treat Utilizing Simplified HCV Patient Education

NCT05582681
View directory record Official record
Conditions
Hepatitis C
Interventions
Cepheid POC HCV Viremia (RNA) test, HCV education from a health care provider, Glecaprevir and Pibrentasvir
Diagnostic Test · Other · Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 70 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
3
States / cities
Long Island City, New York • New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 27, 2025 · Synced Oct 15, 2026, 11:38 AM EDT
Completed Phase 1 Interventional

Navitoclax and Sorafenib Tosylate in Treating Patients With Relapsed or Refractory Solid Tumors

NCT02143401
View directory record Official record
Conditions
Cirrhosis, Hepatitis B Infection, Hepatitis C Infection, Metastatic Malignant Solid Neoplasm, Recurrent Hepatocellular Carcinoma, Recurrent Malignant Solid Neoplasm, Refractory Malignant Neoplasm, Stage IV Hepatocellular Carcinoma AJCC v7, Unresectable Solid Neoplasm
Interventions
Laboratory Biomarker Analysis, Navitoclax, Pharmacological Study, Sorafenib, Sorafenib Tosylate
Other · Biological · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2024
U.S. locations
10
States / cities
Scottsdale, Arizona • Sacramento, California • Aurora, Colorado + 7 more
Source: ClinicalTrials.gov public record
Updated Nov 22, 2024 · Synced Oct 15, 2026, 11:38 AM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety of Sofosbuvir/Velpatasvir Fixed Dose Combination for 12 Weeks in Adults With Chronic Hepatitis C Virus (HCV) and Human Immunodeficiency Virus (HIV)-1 Coinfection

NCT02480712
View directory record Official record
Conditions
Hepatitis C Virus Infection
Interventions
SOF/VEL
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
15
States / cities
Birmingham, Alabama • Los Angeles, California • San Diego, California + 12 more
Source: ClinicalTrials.gov public record
Updated Nov 16, 2018 · Synced Oct 15, 2026, 11:38 AM EDT
Completed Phase 1 Interventional

CPG10101 Combination Therapy For The Treatment Of Hepatitis C In Relapsed Hepatitis C Virus (HCV) Subjects

NCT00142103
View directory record Official record
Conditions
Hepatitis, Chronic Active
Interventions
CPG10101, Control
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
13
States / cities
Miami, Florida • Chicago, Illinois • Indianapolis, Indiana + 10 more
Source: ClinicalTrials.gov public record
Updated May 16, 2011 · Synced Oct 15, 2026, 11:38 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Drug Interaction Potential Between Dolutegravir and Simeprevir in HIV/HCV Seronegative Volunteers

NCT02404805
View directory record Official record
Conditions
HIV, Hepatitis C
Interventions
dolutegravir, simeprevir
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 60 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Mar 17, 2021 · Synced Oct 15, 2026, 11:38 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

The No One Waits Study: Acceptability and Feasibility of Community-based Point-of-diagnosis HCV Treatment Study

NCT03987503
View directory record Official record
Conditions
Hepatitis C, Chronic
Interventions
Epclusa (SOF/VEL), Standard of care, Fibroscan® 430 Mini Plus
Drug · Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 64 Years
Enrollment
87 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 28, 2025 · Synced Oct 15, 2026, 11:38 AM EDT