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Showing 1–24 of 298 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Hepatitis B Vaccines Clear all
Completed Phase 3 Interventional Results available

Entecavir Plus Adefovir Combination Therapy Versus Entecavir Monotherapy vs Therapy With Adefovir Plus Lamivudine for Chronic Hepatitis B Infected Subjects With Lamivudine-resistant Virus

NCT00410202
View directory record Official record
Conditions
Hepatitis B, Chronic
Interventions
Entecavir, Tenofovir, Adefovir, Lamivudine
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
16 Years and older
Enrollment
629 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Farmington, Connecticut
Source: ClinicalTrials.gov public record
Updated Nov 20, 2013 · Synced Sep 22, 2026, 5:59 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Open-Label Study of the Safety and Immunogenicity of HEPLISAV™ Hepatitis B Virus Vaccine

NCT00511095
View directory record Official record
Conditions
Hepatitis B
Interventions
HEPLISAV
Biological
Lead sponsor
Dynavax Technologies Corporation
Industry
Eligibility
11 Years to 55 Years
Enrollment
207 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
7
States / cities
Boardman, Ohio • Grove City, Pennsylvania • Pittsburgh, Pennsylvania + 3 more
Source: ClinicalTrials.gov public record
Updated Apr 29, 2019 · Synced Sep 22, 2026, 5:59 PM EDT
Active, not recruiting Phase 3 Interventional

Entecavir to TAF Switch

NCT03489239
View directory record Official record
Conditions
Hepatitis B
Interventions
Tenofovir Alafenamide
Drug
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 24, 2020 · Synced Sep 22, 2026, 5:59 PM EDT
Completed Phase 3 Interventional

Telbivudine Versus Adefovir Dipivoxil in Adults With HBegAg-Positive, Compensated Chronic Hepatitis B

NCT00115245
View directory record Official record
Conditions
Chronic Hepatitis B
Interventions
Telbivudine (LdT), Adefovir Dipivoxil
Drug
Lead sponsor
Novartis
Industry
Eligibility
18 Years to 70 Years
Timeline
2004 – 2006
U.S. locations
4
States / cities
Los Angeles, California • Pasadena, California • San Francisco, California + 1 more
Source: ClinicalTrials.gov public record
Updated May 11, 2015 · Synced Sep 22, 2026, 5:59 PM EDT
Withdrawn Phase 4 Interventional

Maraviroc Versus Etravirine In Combination With Antiretroviral Therapy In Drug Experienced HIV And Hepatitis Co-Infected Patients

NCT00782301
View directory record Official record
Conditions
Hepatitis B, Human Immunodeficiency Virus, Hepatitis C, Chronic
Interventions
maraviroc, etravirine
Drug
Lead sponsor
ViiV Healthcare
Industry
Eligibility
16 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
15
States / cities
Clearwater, Florida • Orlando, Florida • Safety Harbor, Florida + 10 more
Source: ClinicalTrials.gov public record
Updated Jan 18, 2012 · Synced Sep 22, 2026, 5:59 PM EDT
Completed Phase 3 Interventional Results available

Combination Therapy of Pegylated Interferon Alfa-2a and Tenofovir Versus Tenofovir Monotherapy in Chronic Hepatitis B

NCT01369212
View directory record Official record
Conditions
Hepatitis B
Interventions
Tenofovir, Peginterferon-alfa 2a and tenofovir
Drug
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years and older
Enrollment
201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2021
U.S. locations
20
States / cities
Los Angeles, California • San Francisco, California • Honolulu, Hawaii + 11 more
Source: ClinicalTrials.gov public record
Updated Apr 27, 2023 · Synced Sep 22, 2026, 5:59 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Phase 1a Trial Assessing the Safety, Tolerability, and Immunogenicity of GS-4774 (GI-13020) at Various Dose Levels and Regimens in Healthy Adults

NCT01779505
View directory record Official record
Conditions
Healthy Volunteers
Interventions
GS-4774
Biological
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Jan 7, 2014 · Synced Sep 22, 2026, 5:59 PM EDT
Completed No phase listed Observational

Long-Term Study on Safety and Immunogenicity of HEPLISAV™ and Engerix-B® in Adults With Chronic Kidney Disease

NCT01282762
View directory record Official record
Conditions
Chronic Kidney Disease
Interventions
HEPLISAV, Engerix-B
Biological
Lead sponsor
Dynavax Technologies Corporation
Industry
Eligibility
18 Years to 75 Years
Enrollment
147 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Norfolk, Virginia
Source: ClinicalTrials.gov public record
Updated Mar 19, 2019 · Synced Sep 22, 2026, 5:59 PM EDT
Completed Phase 4 Interventional Results available

Effect of Entecavir in Blacks/African Americans and Hispanics With Chronic Hepatitis B Virus (HBV) Infection

NCT00371150
View directory record Official record
Conditions
Hepatitis B Infection
Interventions
Entecavir
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
16 Years and older
Enrollment
131 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
14
States / cities
Montgomery, Alabama • Tucson, Arizona • Washington D.C., District of Columbia + 10 more
Source: ClinicalTrials.gov public record
Updated Apr 15, 2012 · Synced Sep 22, 2026, 5:59 PM EDT
Completed Phase 2 Interventional

Brief Intervention for Drug Misuse in the Emergency Department

NCT01124591
View directory record Official record
Conditions
Substance Abuse Detection, HIV, Hepatitis B, Hepatitis C, Brief Intervention, HIV Infections
Interventions
Brief motivational intervention
Behavioral
Lead sponsor
Rhode Island Hospital
Other
Eligibility
18 Years to 64 Years
Enrollment
1,030 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Jun 9, 2015 · Synced Sep 22, 2026, 5:59 PM EDT
Recruiting Phase 2 Interventional

VIR-2218 and Peginterferon Alfa-2a for Chronic Hepatitis B

NCT06092333
View directory record Official record
Conditions
Chronic Hepatitis B
Interventions
VIR-2218 and peginterferon alfa-2a
Drug
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 65 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 17, 2026 · Synced Sep 22, 2026, 5:59 PM EDT
Completed Phase 4 Interventional Results available

B/F/TAF Switch Study for HIV-HBV Coinfection

NCT03797014
View directory record Official record
Conditions
HIV-1-infection, Hepatitis B
Interventions
B/F/TAF
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
2
States / cities
Baltimore, Maryland • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 2, 2023 · Synced Sep 22, 2026, 5:59 PM 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 21, 2024 · Synced Sep 22, 2026, 5:59 PM EDT
Recruiting Phase 1 Interventional

A Study to Assess the Safety, Tolerability, and Pharmacokinetics of GIGA-2339 in Participants With Chronic Hepatitis B Virus Infection

NCT07024641
View directory record Official record
Conditions
Hepatitis B Virus Infection
Interventions
GIGA-2339, Placebo
Drug
Lead sponsor
GigaGen, Inc.
Industry
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
12
States / cities
Chandler, Arizona • Huntington Beach, California • Lake Forest, California + 9 more
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Sep 22, 2026, 5:59 PM EDT
Withdrawn Not applicable Interventional

Abatacept vs Placebo in RA Patients With Hepatitis B on Entecavir Background

NCT02053727
View directory record Official record
Conditions
Rheumatoid Arthritis, Chronic Hepatitis B
Interventions
Abatacept, Placebo
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Nov 15, 2020 · Synced Sep 22, 2026, 5:59 PM EDT
Completed Phase 2 Interventional

An Extension Study of Telbivudine, Lamivudine or Telbivudine Plus Lamivudine in Patients With Chronic Hepatitis B

NCT00124241
View directory record Official record
Conditions
Hepatitis B
Interventions
telbivudine, lamivudine
Drug
Lead sponsor
Novartis
Industry
Eligibility
18 Years to 65 Years
Timeline
Ends 2005
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 11, 2015 · Synced Sep 22, 2026, 5:59 PM EDT
Withdrawn Not applicable Interventional

Efficacy Study of Prednisone Priming to Treat Asian Chronic Hepatitis B Patients

NCT00715715
View directory record Official record
Conditions
Chronic Hepatitis B
Interventions
Prednisone Priming
Drug
Lead sponsor
Maimonides Medical Center
Other
Eligibility
16 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Apr 19, 2012 · Synced Sep 22, 2026, 5:59 PM EDT
Terminated Phase 3 Interventional Results available

Efficacy and Safety of Telbivudine in Treatment naïve Patients With Hepatitis B e Antigen (HBeAg)-Positive Chronic Hepatitis B (CHB)

NCT00412750
View directory record Official record
Conditions
Hepatitis B
Interventions
Telbivudine (LdT), peginterferon alpha-2a
Drug
Lead sponsor
Novartis
Industry
Eligibility
18 Years to 70 Years
Enrollment
159 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 12, 2011 · Synced Sep 22, 2026, 5:59 PM EDT
Completed Phase 2 Interventional Results available

Study to Evaluate the Safety, Tolerability, and Efficacy of Vesatolimod in Combination With Tenofovir Disoproxil Fumarate (TDF) in Adults With Chronic Hepatitis B (CHB) Infection Who Are Currently Not Being Treated

NCT02579382
View directory record Official record
Conditions
Chronic Hepatitis B
Interventions
TDF, Vesatolimod, Placebo
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years to 65 Years
Enrollment
192 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
9
States / cities
Los Angeles, California • Palo Alto, California • San Diego, California + 6 more
Source: ClinicalTrials.gov public record
Updated May 17, 2020 · Synced Sep 22, 2026, 5:59 PM EDT
Completed Phase 3 Interventional Results available

A Study to Compare Tenofovir Disoproxil Fumarate Versus Adefovir Dipivoxil for the Treatment of HBeAg-Negative Chronic Hepatitis B

NCT00117676
View directory record Official record
Conditions
Chronic Hepatitis B
Interventions
TDF, ADV, TDF placebo, ADV placebo, FTC/TDF
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years to 69 Years
Enrollment
382 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2016
U.S. locations
17
States / cities
La Jolla, California • Pasadena, California • San Diego, California + 12 more
Source: ClinicalTrials.gov public record
Updated Mar 6, 2017 · Synced Sep 22, 2026, 5:59 PM EDT
Completed No phase listed Observational

Registry Study for Patients With Chronic HBV Receiving Nucleotide Therapy

NCT01590615
View directory record Official record
Conditions
Hepatitis B
Interventions
Anti-HBV nucleoside/nucleotide therapy
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
23
States / cities
Los Angeles, California • Palo Alto, California • San Francisco, California + 19 more
Source: ClinicalTrials.gov public record
Updated Apr 23, 2017 · Synced Sep 22, 2026, 5:59 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Study of a Pneumococcal Conjugate Vaccine When Administered Concomitantly With Routine Pediatric Vaccines in Healthy Toddlers and Infants

NCT04398706
View directory record Official record
Conditions
Pneumococcal Immunisation, Diphtheria Immunisation, Tetanus Immunisation, Pertussis Immunisation, Hepatitis B Immunisation, Haemophilus Influenzae Type b Immunisation, Polio Immunisation, Measles Immunisation, Rubella Immunisation, Varicella Immunisation, Mumps Immunisation
Interventions
Pneumococcal Conjugate Vaccine formulation 1, Pneumococcal Conjugate Vaccine formulation 2, Pneumococcal Conjugate Vaccine formulation 3, Varicella Virus Vaccine Live, Measles, Mumps, and Rubella Virus Vaccine Live, Pneumococcal 13-valent Conjugate Vaccine [Diphtheria CRM197 Protein], Diphtheria and Tetanus Toxoids and Acellular Pertussis Adsorbed, Inactivated Poliovirus and Haemophilus b Conjugate (Tetanus Toxoid Conjugate), Rotavirus Vaccine, Live, Oral, Pentavalent, Hepatitis B Vaccine* [Recombinant] *as applicable
Biological
Lead sponsor
Sanofi Pasteur, a Sanofi Company
Industry
Eligibility
42 Days to 15 Months
Enrollment
852 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
49
States / cities
Jonesboro, Arkansas • Bellflower, California • Huntington Park, California + 41 more
Source: ClinicalTrials.gov public record
Updated Sep 7, 2025 · Synced Sep 22, 2026, 5:59 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Thousand Asian American Study

NCT02596438
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 30, 2017 · Synced Sep 22, 2026, 5:59 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Response to Booster Doses of Hepatitis B Vaccine in Children and Adolescents

NCT00141999
View directory record Official record
Conditions
Hepatitis
Interventions
hepatitis B vaccine
Biological
Lead sponsor
Centers for Disease Control and Prevention
Federal
Eligibility
5 Years to 14 Years
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2008
U.S. locations
1
States / cities
Anchorage, Alaska
Source: ClinicalTrials.gov public record
Updated Sep 26, 2012 · Synced Sep 22, 2026, 5:59 PM EDT