Clinical trials: Chronic Hepatitis, B Virus
Hepatitis B
A Study to Compare Efficacy and Safety of Tenofovir Used Alone or in Combination With Pegylated Interferon Alpha-2b in Participants With Chronic Hepatitis B and Elevated Alanine Aminotransferase (MK-4031-384)
This study will compare monotherapy with tenofovir to sequential therapy with pegylated interferon alpha-2b (pegIFN-2b) followed by tenofovir, and to combination therapy with pegIFN-2b + tenofovir, in participants with hepatitis…
- Trial name
- NCT01727271
- Testing
- Tenofovir, Pegylated interferon alpha-2b
- Sponsor
- Merck Sharp & Dohme LLC
Chronic Hepatitis B
HBsAg Loss/Seroconversion in Low Replicative Chronic Hepatitis B Virus(HBV) Infection Patients
HBsAg Loss/Seroconversion is uncommon in Low replicative chronic HBV infection patients. The purpose of this study is to investigate the ability of peginterferon alpha to achieve HBsAg loss/seroconversion therapy in Low…
- Trial name
- NCT02908763
- Testing
- peginterferon alfa
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Third Affiliated Hospital, Sun Yat-Sen University
Chronic Hepatitis B
Efficacy and Safety of Telbivudine 600mg Tablets in Chinese Patients With Chronic Hepatitis B
The "Chinese PAC" study (CLDT600ACN03) will evaluate the efficacy and safety of open label telbivudine in 2,200 compensated Chronic Hepatitis B (CHB) adults.
- Trial name
- Chinese PAC (NCT00781105)
- Testing
- Telbivudine
- Where
- China
- Volunteers
- 2,200 people
- Sponsor
- Novartis Pharmaceuticals
Chronic Viral Hepatitis B Without Delta-agent
Tenofovir Plus Entecavir vs. Tenofovir in Adefovir-Resistant Chronic Hepatitis B
With the availability of potent nucloes(t)ide analogues (NA), such as tenofovir disoproxil fumarate (TDF) and entecavir (ETV), suppression of serum HBV DNA to undetectable levels by polymerase chain reaction (PCR) assays became…
- Trial name
- IN-US-0205 (NCT01639066)
- Testing
- Tenofovir, Entecavir
- Where
- South Korea
- Volunteers
- 102 people
- Sponsor
- Asan Medical Center
Chronic Hepatitis B
A Clinical Study of HT-101 and HT-102 in Patients With Chronic Hepatitis B Virus Infection
This study is A multicenter, randomized, double-blind, placebo-controlled phase 2 clinical study to evaluate the efficacy and safety of HT-101 injection combined with HT-102 injection in patients with chronic hepatitis B.
- Trial name
- NCT07245953
- Testing
- HT-101, HT-102
- Where
- 12 sites in China
- Volunteers
- 60 people
- Sponsor
- Suzhou HepaThera Biotech Co., Ltd.
Hepatitis B
Hepsera Versus Hepsera Plus Lamivudine for Treatment of Chronic Hepatitis B in Patients With Normal ALT
This project is a randomized, open-label trial of adefovir dipivoxil (Hepsera) and lamivudine combination therapy versus adefovir dipivoxil (Hepsera) monotherapy.
- Trial name
- NCT00230477
- Testing
- Hepsera, Hepsera and lamivudine
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- University of Washington
Hepatitis B, Cirrhosis, Liver
Comparison Between 2-dose Versus 3-dose Regimens of Heplisav B in Cirrhosis
Investigators want to compare the seroconversion rates between two-dose and three-dose regimens of the hepatitis B vaccine (Heplisav B) among patients with cirrhosis, a randomized prospective study.
- Conditions
- Hepatitis B, Cirrhosis, Liver, Chronic Liver Disease
- Trial name
- NCT04588077
- Testing
- Heplisav-B Injectable Product, 2-dose regimen, Heplisav-B Injectable Product, 3-dose regimen
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- Mercy Medical Center
Chronic Kidney Disease, Hepatitis B
Efficacy and Safety of Hepatitis B Vaccine in Chronic Kidney Disease Patients
This is an open label clinical study designed to evaluate the safety and immunogenicity of Sci-B-Vac Hepatitis B Vaccine compared to Engerix-B Hepatitis B Vaccine in dialysis patients.
- Trial name
- NCT01933412
- Testing
- Sci-B-Vac Hepatitis B Vaccine, Engerix B Hepatitis B Vaccine
- Where
- Israel
- Volunteers
- 100 people
- Sponsor
- Tel-Aviv Sourasky Medical Center
Chronic Hepatitis B
A Study Evaluating ABI-H0731+ Entecavir vs Entecavir Alone for the Treatment of Viremic HBeAg-positive Participants With Chronic Hepatitis B Virus Infection (cHBV)
The purpose of this study is to determine if ABI-H0731 given in combination with a standard of care (SOC) entecavir (ETV) is safe and effective in participants with chronic hepatitis B infection (cHBV)
- Trial name
- NCT03577171
- Testing
- ABI-H0731, SOC ETV
- Where
- 12 sites in United States, Canada and 3 more
- Volunteers
- 25 people
- Sponsor
- Assembly Biosciences
Chronic Hepatitis B
A Study of LW231 to Evaluate Safety, Tolerability, Pharmacokinetics and Pharmacodynamics in Healthy Volunteers and Participants With Chronic Hepatitis B Virus Infection
To Evaluate the Tolerability and Pharmacokinetics of LW231 Tablets in Single-center, Randomized, Double-blind, Placebo-controlled Multiple-dose, Single-dose, Multiple-dose Phase Ia Clinical Trials in Healthy Subjects .
- Trial name
- NCT06311734
- Testing
- LW231 tablets
- Where
- China
- Volunteers
- 119 people, healthy volunteers welcome
- Sponsor
- Shanghai Longwood Biopharmaceuticals Co., Ltd.
Chronic Hepatitis B
Evaluate Efficacy, Safety and PK of Adefovir Dipivoxil Liquid Suspension in Patients With Chronic Hepatitis B
This is a multi-center phase 3, open-label, parallel-group study designed to evaluate the efficacy, safety and pharmacokinetics of adefovir dipivoxil liquid suspension in patients with chronic hepatitis B and varying degrees of…
- Trial name
- NCT00071201
- Testing
- Adefovir Dipivoxil for oral suspension, 2 mg/mL
- Where
- United States
- Volunteers
- 48 people
- Sponsor
- Gilead Sciences
Chronic Hepatitis B
Study to Evaluate the Safety and Efficacy of Switching to Tenofovir Alafenamide (TAF) From Tenofovir Disoproxil Fumarate (TDF) and/or Other Oral Antiviral Treatment (OAV)
The primary objective of this study is to evaluate the safety and tolerability and virologic response of tenofovir alafenamide (TAF) in virologically suppressed chronic hepatitis B participants with renal and/or hepatic…
- Trial name
- NCT03180619
- Testing
- TAF
- Where
- 30 sites in United States, Canada and 6 more
- Volunteers
- 124 people
- Sponsor
- Gilead Sciences
Healthy, Hepatitis, Chronic
A Study of Orally Administered JNJ-56136379 to Evaluate Safety, Tolerability and Pharmacokinetics After Single Ascending Doses and One Multiple Dose Regimen in Healthy Participants (Part I), and After Multiple Dose Regimens in Participants With Chronic Hepatitis B (Part II)
The purpose of this study is to evaluate pharmacokinetics and safety data including serious and other adverse events, physical examinations, vital signs, 12-lead electrocardiograms (ECGs) and clinical laboratory results…
- Trial name
- NCT02662712
- Testing
- JNJ-56136379
- Where
- 27 sites in Belgium, Bulgaria and 8 more
- Volunteers
- 87 people, healthy volunteers welcome
- Sponsor
- Janssen Sciences Ireland UC
Chronic Hepatitis B
Molecular Characteristics of Hepatitis B Virus Integration, Mutation, and Drug Resistance
Patients with a confirmed diagnosis of chronic hepatitis B (CHB) who have complete clinical data and retained blood or liver tissue samples will be enrolled.
- Trial name
- HBV IMDR (NCT06779864)
- Where
- China
- Volunteers
- 2,000 people
- Sponsor
- Beijing Friendship Hospital
Chronic Hepatitis C
Study of Efficacy and Safety of Grazoprevir (MK-5172) + Elbasvir (MK-8742) in Chronic Hepatitis C Participants With Child-Pugh (CP)-B Hepatic Insufficiency (MK-5172-059)
This study is being done to evaluate the efficacy and safety of the drug combination grazoprevir (GZR; MK-5172) + elbasvir (EBR; MK-8742) in participants with chronic hepatitis C virus (HCV) genotype (GT) 1, 4, or 6 infection and…
- Trial name
- NCT02115321
- Testing
- Grazoprevir, Elbasvir, MK-5172A
- Volunteers
- 40 people
- Sponsor
- Merck Sharp & Dohme LLC
Acute on Chronic Liver Failure, Traditional Chinese Medicine
Study on the Optimal Strategy for Acute-on-chronic Liver Failure With Integrative Treatment
Background: Acute-on-chronic liver failure (ACLF) is a syndrome characterized by acute deterioration in the setting of chronic liver disease associated with high short-term mortality.
- Conditions
- Acute on Chronic Liver Failure, Traditional Chinese Medicine, Hepatitis B
- Trial name
- NCT03577938
- Testing
- Chinese herbal medicine, Control (blank)
- Where
- 15 sites in China
- Volunteers
- 516 people, healthy volunteers welcome
- Sponsor
- Beijing 302 Hospital
Hepatitis B, Pregnancy
HBV DNA Levels During Pregnancy in Chronic Hepatitis B
To elucidate the natural course of chronic hepatitis B by serial HBV DNA and alanine aminotransferase (ALT) levels during pregnancy
- Trial name
- NCT01610115
- Where
- Taiwan
- Volunteers
- 100 people
- Sponsor
- Chang Gung Memorial Hospital
Hepatitis B, Chronic
Entecavir Plus Adefovir in Lamivudine-Resistant Patients
Combination therapy with entecavir 1.0 mg plus adefovir 10 mg has superior antiviral activity compared with either entecavir monotherapy 1.0 mg or adefovir 10 mg plus lamivudine 100 mg in Chinese adults with lamivudine-resistant…
- Trial name
- NCT00986778
- Testing
- Lamivudine, Entecavir, Adefovir
- Sponsor
- Bristol-Myers Squibb
Chronic Hepatitis B
Efficacy of HBV Vaccine in Consolidation of Nucleos(t)Ide Analogues Therapy
Background and aims: Nucleos(t)ide analogues may suppress HBV DNA to undetectable level, but only about 30-40% remain sustained response 1-3 years after discontinued therapy.
- Trial name
- NCT02505009
- Testing
- Engerix-B, Tenofovir, Entecavir
- Where
- Taiwan
- Volunteers
- 116 people
- Sponsor
- Chang Gung Memorial Hospital
Hepatitis B, Chronic
A Study to Evaluate the Efficacy and Safety of Therapeutic Hepatitis B Vaccine
The purpose of this study is to evaluate the efficacy and safety of the investigational medicinal product CVI-HBV-002.
- Trial name
- NCT04289987
- Testing
- CVI-HBV-002
- Where
- 9 sites in South Korea
- Volunteers
- 134 people
- Sponsor
- Aribio Lab Co., Ltd.
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