View clinical trials related to Chronic Hepatitis B.
Filter by:The outcome of treatment of chronic hepatitis B is determined by viral and host interaction, thus the combination therapy of immunomodulator (PEG-IFN) and potent antiviral drug (entecavir) should improve the response rate. In addition, the simultaneous assessment of viral and host genetic factors associated with SVR may help to identify predictors of treatment outcomes, which will in turn significant reduce the cost/effect of therapy
The purpose of the study is to investigate the long-term safety and the antiviral activity of the optimal doses of LB80380 for additional 48 weeks in treatment-naive patients with chronic hepatitis B infection compared to entecavir 0.5 mg.
Patients with HBeAg negative chronic HBV and evidence of hepatic disease (elevated liver enzymes or evidence of cirrhosis) who have significant viremia are treated with anti HBV therapy. Currently the key goals of anti HBV therapy are profound and prolonged viral suppression and treatment efficacy is assessed by monitoring viral load and liver enzymes. However these do not always reflect the degree of liver impairment or the degree of improvement in response to therapy. Sebivo has been accepted in Israel as a first line therapy for HBeAg negative and HBeAg positive chronic HBV with evidence of liver damage. Viral load should decrease by 1 log every 3 months, otherwise patients should be offered add-on or alternative therapy. As the majority of patients in Israel are HBeAg negative chronic HBV and in order to have homogenous population we will select for our study only patients with HBeAg negative chronic HBV. The 13C Methacetin breath test, assess liver function and specifically the function of the microsomal CYP4501A2. It has been shown to correlate with the degree of liver impairment and with clinical outcomes in both acute and chronic liver disease. The aim of this study is to determine the utility of the 13C Methacetin Breath Test to follow up patients with HBeAg negative chronic HBV receiving anti viral therapy.
Phyllanthus Urinaria - Adenosma Glutinosum - Eclipta Prostrata - Ascorbic Acid combination plus Tenofovir in treatment of acute and chronic hepatitis B. Method the combination of drugs derived from natural and artificial medicaments. Has stronger effect on immune system, effective good against HBV replication. This is a substantial new insight into the pathogenesis of disease, with a clear path toward clinical application, or which would lead to a substantial advance and perfect in management or public health policy.
Randomized, double blind parallel group, positive control, multi-center trial. Patients will be randomized at 1:1 ratio in group A or group B
To preliminarily evaluate the efficiency and safety of therapeutic double- plasmid HBV DNA vaccine on HBeAg-positive, chronic hepatitis B patients, and provide evidence for the next dosing regimen.
The purpose of this study is to assess the loss of HbsAg after a 48-week pegylated interferon alpha 2a in patients with chronic hepatitis B (HBeAg negativation)
To investigate the influence of hepatic steatosis on the anti-viral effect of entecavir in chronic hepatitis B patients.
This study is a multi-center, randomized, open-label and positive controlled Phase II Clinical trial to assess efficacy and safety of Ypeginterferon alfa-2b, once a week, in 3 dose-groups: 90mcg, 135mcg and 180mcg, respectively, for treatment of chronic hepatitis B characterized by HBeAg positivity, with Pegasys 180mcg/week as positive control. It is aimed to establish a dose response and safety relationship sufficient to allow the subsequent design and conduct of Phase III trials, and generate pharmacokinetic data of Ypeginterferon alfa-2b in hepatitis B patients to satisfy regulatory requirements.
The purpose of this study was to evaluate the safety and efficacy of entecavir in pediatric patients with chronic hepatitis B virus infection