Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 16, 2026, 11:36 PM EDT

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Showing 841–864 of 920 matching trials from the live ClinicalTrials.gov search.
Conditions
Hepatitis C
Interventions
Rifaximin, Placebo
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 70 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
1
States / cities
New York, New York
Conditions
Chronic Hepatitis C Virus
Interventions
VX-222, telaprevir, ribavirin, peginterferon-alfa-2a
Drug · Biological
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
18 Years to 70 Years
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
28
States / cities
Birmingham, Alabama • San Diego, California • Englewood, Colorado + 25 more
Conditions
Hepatitis C, HIV Infections
Interventions
Double dose pegylated interferon with weight based Ribavirin, standard dose pegylated interferon alfa -2a and ribavirin
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Hepatitis C, Hiv, Coinfection, HIV, Substance Use Disorders
Interventions
Elbasvir/Grazoprevir 50 MG-100 MG Oral Tablet [ZEPATIER]
Drug
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
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
Conditions
Pruritus, Liver Cirrhosis, Biliary, Hepatitis C
Interventions
sertraline
Drug
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
21 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
1
States / cities
Dallas, Texas
Completed Phase 1 Interventional Accepts healthy volunteers

Drug-Drug Interaction Study in Healthy Subjects

NCT00904059
Conditions
Hepatitis C
Interventions
BMS-650032, BMS-790052
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years to 49 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Austin, Texas
Conditions
Chronic Hepatitis C, Genotype 1
Interventions
Educational Intervention, Patient education and management skills training
Procedure · Other
Lead sponsor
Chronic Liver Disease Foundation
Other
Eligibility
18 Years and older
Enrollment
197 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
43
States / cities
Beverly Hills, California • Calabasas, California • Santa Monica, California + 34 more
Conditions
Hepatitis C
Interventions
Daclatasvir
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
2
States / cities
Orlando, Florida • Minneapolis, Minnesota
Conditions
Hepatitis C, HIV Infections
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
327 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2015
U.S. locations
4
States / cities
Washington D.C., District of Columbia • Bethesda, Maryland
Conditions
Cirrhosis, Liver
Interventions
Quality Improvement Intervention
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers Results available

Intra-Individual Reproducibility of the Non-Invasive Assessment of the Portal Circulation

NCT01579162
Conditions
Hepatitis C, Chronic, Non-Alcoholic Fatty Liver Disease
Interventions
Cholate-24-13C (IND 65121) & Cholate-2,2,4,4-d4 (IND 65123)
Device
Lead sponsor
HepQuant, LLC
Industry
Eligibility
22 Years to 65 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Aurora, Colorado
Completed Not applicable Interventional Results available

Hepatitis C Self-Management

NCT00328042
Conditions
Hepatitis C, Chronic Disease
Interventions
Self-Management Workshop, Information Only
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
Not listed
Enrollment
134 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
San Diego, California
Conditions
Hepatitis C, Hepatitis C, Chronic
Interventions
thymalfasin (thymosin alpha 1), PEGinterferon alfa-2a
Drug
Lead sponsor
SciClone Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2002
U.S. locations
54
States / cities
Mobile, Alabama • Scottsdale, Arizona • Anaheim, California + 43 more
Conditions
Chronic Hepatitis C Virus
Interventions
SIMpill device
Device
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Chronic Hepatitis C
Interventions
Sofosbuvir/Velpatasvir/Voxilaprevir
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Hepatitis C Virus Infection
Interventions
LDV/SOF, Placebo
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years to 60 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Chronic Hepatitis C
Interventions
Consensus Interferon-Alpha, Interferon Gamma-1b, Ribavirin
Drug
Lead sponsor
InterMune
Industry
Eligibility
18 Years and older
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
1
States / cities
Brisbane, California
Recruiting No phase listed Observational Accepts healthy volunteers

Evaluation of Patients With Liver Disease

NCT00001971
Conditions
Hepatitis D, Hepatitis C, Hepatitis B, Liver Disease
Interventions
Not listed
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
2 Years to 100 Years
Enrollment
8,050 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 1992
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Hepatitis C, Chronic
Interventions
Autoinjector, Pre-filled syringe
Device
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
12
States / cities
Los Angeles, California • Bradenton, Florida • Orlando, Florida + 9 more
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
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
Conditions
HEPATITIS C VIRUS CHRONIC INFECTION
Interventions
Bemnifosbuvir-Ruzasvir (BEM/RZR), Sofosbuvir-Velpatasvir (SOF/VEL)
Drug
Lead sponsor
Atea Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 85 Years
Enrollment
880 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
96
States / cities
Birmingham, Alabama • Dothan, Alabama • Chandler, Arizona + 84 more
Conditions
HCV Infection
Interventions
GS-9450, GS-9450 Placebo
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years to 65 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
5
States / cities
Anaheim, California • Washington D.C., District of Columbia • Orlando, Florida + 2 more