Clinical trials: Chronic Hepatitis, B Virus
Chronic Hepatitis B
Adefovir and Lamivudine for Entecavir Resistance (ALTER Study)
Entecavir has been one of the option for treatment of lamivudine resistant chronic hepatitis B (CHB). In case of entecavir resistance, adefovir could be used. However, sequential monotherapy may result in multidrug resistance.
- Trial name
- ALTER (NCT01546116)
- Testing
- ADEFOVIR, LAMIVUDINE
- Where
- 9 sites in South Korea
- Volunteers
- 20 people
- Sponsor
- Korea University
Chronic Hepatitis B Infection
The Changes of Plasmacytoid Dendritic Cells Frequency and Function During Antiviral Therapy
Pegylated interferon(IFN) α-2a(Peg-IFN-α) not only inhibit viral replication, but also play an important role in immune regulation, while entecavir(ETV) drugs only inhibit viral replication.
- Trial name
- NCT03210467
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Beijing Ditan Hospital
Hepatitis B, Chronic
A Study to Evaluate Efficacy and Safety of Peginterferon Alfa-2a (Pegasys) and Adeforvir Dipivoxil (ADV) in Participants With Lamivudine-Resistant Hepatitis B e Antigen (HBeAg)-Positive Chronic Hepatitis B
This study will evaluate the efficacy and safety of peginterferon alfa-2a or ADV, in participants with lamivudine-resistant HBeAg-positive chronic hepatitis B.
- Trial name
- NCT02598063
- Testing
- Adefovir dipivoxil, Lamivudine, Peginterferon alfa-2a
- Where
- 12 sites in China, Hong Kong
- Volunteers
- 255 people
- Sponsor
- Hoffmann-La Roche
Hepatitis B, Chronic
An Observational Study of Pegasys (Peginterferon Alfa-2a) in Patients With Chronic Hepatitis B Who Have Failed Antiviral Treatment With Nucleoside (Nucleotide) Analogues
This observational study will evaluate the efficacy and safety of Pegasys (peginterferon alfa-2a) in patients with chronic hepatitis B who have failed antiviral treatment with nucleoside (nucleotide) analogues.
- Trial name
- NCT01794234
- Where
- 9 sites in Poland
- Volunteers
- 44 people
- Sponsor
- Hoffmann-La Roche
Chronic Hepatitis B, Rheumatoid Arthritis
Study of Anti-Viral Prophylaxis for HBsAg(+) or HBcAb(+)/HBsAb(-) Patients Starting Anti-TNFα
Analysis of effect of anti-TNFα treatment on HBV reactivation among patients with systemic rheumatic disease, especially rheumatoid arthritis
- Conditions
- Chronic Hepatitis B, Rheumatoid Arthritis, Ankylosing Spondylitis, Psoriatic Arthritis
- Trial name
- NCT01694264
- Testing
- Entecavir
- Where
- 22 sites in South Korea
- Volunteers
- 43 people
- Sponsor
- Seoul National University Hospital
Hepatitis C
Pharmacokinetics of Multiple Ascending Doses of VCH-222 in Subjects With Chronic Hepatitis C Infection
The purpose of this study is to assess antiviral activity when administered alone for 3 days or in combination with peginterferon and ribavirin for 12 weeks.
- Trial name
- NCT00911963
- Testing
- peginterferon alfa-2a, ribavirin
- Where
- 10 sites in United States, Argentina and 2 more
- Volunteers
- 49 people
- Sponsor
- Vertex Pharmaceuticals Incorporated
Hepatitis B
Utilization and Efficacy of Tenofovir DF in Adolescents With Chronic Hepatitis B Virus Infection
The primary objective of this study is to characterize the long term (ie, 96 weeks of follow up) bone safety profile of open-label tenofovir disoproxil fumarate (tenofovir DF) treatment in CHB-infected adolescents.
- Trial name
- NCT02479880
- Testing
- Tenofovir DF, DEXA Scan
- Where
- 11 sites in Belgium, France and 5 more
- Volunteers
- 30 people
- Sponsor
- Gilead Sciences
Hepatitis B
Tenofovir Alone Versus Tenofovir With Emtricitabine to Treat Chronic Hepatitis B
This study will test whether the combination of two medications, tenofovir and emtricitabine, are safer and more effective for treating chronic hepatitis B than tenofovir alone.
- Trial name
- NCT00524173
- Testing
- Tenofovir & Emtricitabine, Tenofovir
- Where
- United States
- Volunteers
- 35 people
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Chronic Hepatitis B
A Study to Evaluate the Antiviral Activity and Immune Response of AHB-137 Injection in Participants With Chronic Hepatitis B (CHB)
This study is a single-center, open-label Phase II clinical study to evaluate the antiviral activity and immune responses of AHB-137 injection in participants with CHB treated with nucleos (t) ide analogues.
- Trial name
- NCT06993480
- Testing
- AHB-137
- Where
- China
- Volunteers
- 20 people
- Sponsor
- Ausper Biopharma Co., Ltd.
Chronic Hepatitis B
Safety and Efficacy of GS-4774 in Combination With Tenofovir Disoproxil Fumarate (TDF) for the Treatment of Participants With Chronic Hepatitis B (CHB) and Who Are Currently Not on Treatment
The primary objectives of this study are to evaluate the safety, tolerability, and efficacy of GS-4774 in adults with CHB and who are currently not on treatment.
- Trial name
- NCT02174276
- Testing
- Tenofovir disoproxil fumarate, GS-4774
- Where
- 33 sites in United States, Canada and 4 more
- Volunteers
- 195 people
- Sponsor
- Gilead Sciences
Hepatitis B, Chronic
Treatment Outcomes in Chronic Hepatitis B Patients on Sequential Therapy With Tenofovir Alafenamide (TAF)
Primary Objective: To describe rate of persistence and/or improvement of viral suppression with TAF as with previous anti-HBV (hepatitis B virus) treatment
- Trial name
- NCT03471624
- Testing
- Tenofovir Alafenamide
- Where
- 12 sites in United States, Japan and 2 more
- Volunteers
- 270 people
- Sponsor
- Stanford University
Hepatitis
The Curative Effect of Entecavir Combined Resveratrol on HBV patients-a Multi-center, Random, Open Clinical Trial
The purpose of this study is to use entecavir combined with other drug such as resveratrol and thymosin to treat patients with hepatitis B, which may provide a novel therapy target hepatitis B.
- Trial name
- NCT03509688
- Testing
- entecavir+resveratrol, Entecavir, entecavir+thymosin α1
- Volunteers
- 312 people
- Sponsor
- The First Hospital of Jilin University
Hepatitis B
A Study Evaluating GS-9620 in Virologically Suppressed Subjects With Chronic Hepatitis B Virus Infection
Dose cohorts may be dosed with one of up to 4 possible total weekly doses (0.3 mg, 1 mg, 2 mg, 4 mg). Dose escalation or repetition will be governed by pre-specified safety and activity rules.
- Trial name
- NCT01590654
- Testing
- Single Ascending Dose (SAD) Cohorts GS-9620, Multiple Ascending Dose (MAD) Cohorts GS-9620
- Where
- 20 sites in United States, Australia and 3 more
- Volunteers
- 51 people
- Sponsor
- Gilead Sciences
Elevated Alanine Aminotransferase, Postpartum Chronic Hepatitis B Mothers
Incidence and Predictors of Elevated ALT in Postpartum CHB Mothers
China currently has about 86 million people with chronic hepatitis B virus infection, and infections caused by mother-to-child transmission account for 40% to 50% of new hepatitis B infections.
- Trial name
- NCT07533929
- Volunteers
- 352 people
- Sponsor
- The Third Affiliated Hospital of Guangzhou Medical University
Hepatopulmonary Syndrome
Investigation of the Prevalence of Hepatopulmonary Syndrome in Cirrhosis Patients Caused by Hepatitis B in Western China
to investigate the prevalence of hepatopulmonary syndrome in cirrhosis patients caused by Hepatitis B in western China
- Trial name
- NCT03435406
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Southwest Hospital, China
Chronic Hepatitis b
Clinical Study to Evaluate the Pharmacokinetics, Safety and Tolerability of CKD-388(2) in Healthy Subjects
This study is an open-label, randomized, single dose, crossover study to evaluate the pharmacokinetics, safety and tolerability of CKD-388 in healthy subjects
- Trial name
- NCT05189288
- Testing
- D418 Tab., CKD-388 Tab.
- Where
- South Korea
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Chong Kun Dang Pharmaceutical
Acute-On-Chronic Liver Failure
Risk Factors Affecting MSC Efficacy in ACLF Patients
Mesenchymal stromal cells (MSCs) are potential therapy for many diseases, with the ability of tissue regeneration, repair and immunomodulation. Acute-on-chronic liver failure (ACLF) is a severe disease with high mortality.
- Trial name
- NCT07198854
- Testing
- Not applicable- observational study
- Where
- China
- Volunteers
- 446 people
- Sponsor
- Sun Yat-sen University
Hepatitis B, Chronic
Study of AHB-171 in Chronic Hepatitis B Participants
The goal of this clinical trial is to evaluate the safety, tolerability, pharmacokinetics (PK), and pharmacodynamics of AHB-171 in participants with chronic hepatitis B (CHB).
- Trial name
- EXTEND-101 (NCT07617194)
- Testing
- AHB-171, Nucleos(t)ide Analogue (NA)
- Where
- 2 sites in Hong Kong, New Zealand
- Volunteers
- 144 people
- Sponsor
- AusperBio Therapeutics Inc.
Chronic Hepatitis B, Chronic Hepatitis C
Assessment of Liver FIBROsis by Real-time Tissue ELASTography in Chronic Liver Disease
This is a multi-center cross-sectional study in which the Real-time Tissue Elastography® measurements will be collected prospectively from patients with chronic hepatitis B or C virus presenting for liver biopsy.
- Trial name
- FIBROELAST (NCT01360879)
- Where
- Japan
- Volunteers
- 500 people
- Sponsor
- Kindai University
Liver Cirrhosis, Chronic Hepatitis C
Pilot Study Of The Effect Of Rifaximin On B-Cell Dysregulation In Cirrhosis
Hepatitis C is the leading cause of chronic liver disease and cirrhosis in United States veterans. Cirrhosis is associated with impaired antibody responses and increased risk of bacterial infections.
- Trial name
- NCT01951209
- Testing
- Rifaximin
- Where
- United States
- Volunteers
- 13 people
- Sponsor
- David E. Kaplan, MD MSc
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