Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 23, 2026, 12:25 AM EDT

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Showing 457–480 of 1,228 matching trials from the live ClinicalTrials.gov search.
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
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

Effects of Persistent Innate Immune Activation on Vaccine Efficacy

NCT02429583
Conditions
Hepatitis C Infection
Interventions
Recombivax
Drug
Lead sponsor
Rockefeller University
Other
Eligibility
18 Years to 62 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
New York, New York
Conditions
Vaccination
Interventions
Text message
Other
Lead sponsor
Columbia University
Other
Eligibility
9 Months to 50 Years
Enrollment
2,586 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
New York, New York
Conditions
Chronic Hepatitis C
Interventions
Omega DUROS device
Drug
Lead sponsor
Intarcia Therapeutics
Industry
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
7
States / cities
Los Angeles, California • San Francisco, California • St Louis, Missouri + 4 more
Conditions
Chronic Hepatitis C
Interventions
Taribavirin, Ribavirin
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
18 Years and older
Enrollment
278 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Hepatitis C, Hepatitis C, Chronic, Nonimmune Nonviral Causes of Liver Failure
Interventions
calcineurin inhibitor-based immunosuppression, liver transplant, corticosteroids, immunosuppression withdrawal
Drug · Procedure · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
275 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2015
U.S. locations
8
States / cities
San Francisco, California • Denver, Colorado • Chicago, Illinois + 5 more
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

North Jersey Community Research Initiative (NJCRI) Study on Transgender Liver Health

NCT07746999
Conditions
HEPATITIS C (HCV)
Interventions
Not listed
Lead sponsor
Corey DeStefano
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Newark, New Jersey
Completed Phase 4 Interventional

Pioglitazone in Hepatitis C

NCT00189163
Conditions
Chronic Hepatitis C
Interventions
Pioglitazone, Placebo Oral Tablet
Drug
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2005
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Hepatitis C
Interventions
Alisporivir
Drug
Lead sponsor
Debiopharm International SA
Industry
Eligibility
18 Years and older
Enrollment
723 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
12
States / cities
La Jolla, California • San Diego, California • Ventura, California + 9 more
Conditions
Chronic Hepatitis B
Interventions
NCO-48 Fumarate 4 mg, NCO-48 Fumarate 20 mg, Tenofovir Alafenamide 25 mg
Drug
Lead sponsor
Nucorion Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Monterey Park, California
Active, not recruiting Phase 4 Interventional Accepts healthy volunteers

Understanding Poor Vaccine Responses to Hepatitis B Vaccination

NCT04674462
Conditions
Vaccine Reaction
Interventions
CpG-adjuvanted HBV Vaccine, Traditional HBV Vaccine
Biological
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
101 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
New York, New York
Conditions
Alcohol-Associated Hepatitis
Interventions
bacteriophage preparation
Drug
Lead sponsor
Nterica Bio inc
Industry
Eligibility
18 Years to 70 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Coronado, California
Conditions
Hepatitis C
Interventions
miravirsen, saline
Drug
Lead sponsor
Santaris Pharma A/S
Industry
Eligibility
18 Years to 65 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Diabetes Mellitus, Hepatitis C, Chronic, Cardiovascular Diseases
Interventions
Epclusa
Drug
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 120 Years
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2032
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Hepatitis C
Interventions
Integrated care model, Usual Care Model
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years to 75 Years
Enrollment
364 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
3
States / cities
Palo Alto, California • San Diego, California • The Bronx, New York
Conditions
Smokers, Former Smokers
Interventions
lamivudine, rapamycin, Exercise Regimen, Spermidine
Drug · Behavioral · Dietary Supplement
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
60 Years to 85 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
New York, New York
Recruiting Not applicable Interventional Accepts healthy volunteers

ShotBlocker During Intramuscular Injection Randomized Control Trial

NCT06624176
Conditions
Neonatal Pain
Interventions
Bionix ShotBlocker, Swaddling, Sucrose administration, Masimo Rad-97 Oximeter probe
Device · Other
Lead sponsor
Lauren Fortier
Other
Eligibility
37 Weeks to 42 Weeks
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Worcester, Massachusetts
Completed No phase listed Observational Accepts healthy volunteers

Thousand Asian American Study

NCT02596438
Conditions
Hepatitis B
Interventions
Hepatitis B
Other
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
1,076 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
1
States / cities
Sacramento, California
Completed No phase listed Observational Accepts healthy volunteers

Hepatitis B Vaccine Genetics: A Substudy of ATN 024 and ATN 025

NCT00142740
Conditions
HIV Infection, Hepatitis B
Interventions
Not listed
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
12 Years to 25 Years
Enrollment
337 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
4
States / cities
Los Angeles, California • San Franciso, California • Washington D.C., District of Columbia + 1 more
Completed Not applicable Interventional Accepts healthy volunteers

Reducing Health Problems Associated With Injection Drug Use

NCT01128920
Conditions
Intravenous Drug Abuse, HIV Infections
Interventions
Skin and Needle Hygiene Intervention, No intervention - assessment-only condition
Behavioral · Other
Lead sponsor
University of Northern Colorado
Other
Eligibility
18 Years and older
Enrollment
87 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
1
States / cities
Denver, Colorado
Conditions
Ureteral Patency
Interventions
Pyridium, Sodium Fluorescein, Mannitol, Normal Saline
Drug · Other
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older · Female only
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
New York, New York
Conditions
Hepatitis C
Interventions
Interferon-alpha
Drug
Lead sponsor
University of Arizona
Other
Eligibility
21 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
2
States / cities
Tucson, Arizona • Atlanta, Georgia
Completed Phase 2 Interventional Results available

Dysport in Hallux Abducto Valgus (HAV) Phase IIa

NCT03569098
Conditions
Hallux Abducto Valgus
Interventions
Botulinum toxin type A, Placebo
Biological · Drug
Lead sponsor
Ipsen
Industry
Eligibility
18 Years and older
Enrollment
186 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
29
States / cities
Jonesboro, Arkansas • Little Rock, Arkansas • Castro Valley, California + 25 more
Conditions
Hepatitis A
Interventions
Havrix™, Infanrix™, ActHIB™
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
12 Months to 13 Months
Enrollment
468 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2007
U.S. locations
22
States / cities
Phoenix, Arizona • Oakland, California • San Ramon, California + 18 more