Active clinical trials for "Hepatitis"

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.

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

This observational long-term follow-up study will assess the persistence of direct acting antiviral (DAA) resistant mutations and the durability of sustained virological response in patients with chronic hepatitis C who have participated in a Roche DAA treatment protocol. Up to 5 scheduled monitoring visits for blood sampling during an observational period of up to 36 months.

Erstes Safety Trial mit Baminercept in chronischen HCV Patienten. Untersuchung des potentiell antiviralen, antiinflammatorischen Effekts sowie Modulation der hepatischen Gen-Expression. 10 Patienten, open label, 10 Wochen Therapie. Sequentielles Enrollement der ersten 4 Patienten. Trial with medicinal product

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.

Peginterferon alfa-2a has been approved by the U.S. Food and Drug Administration (FDA) to treat adults with chronic hepatitis C virus (HCV) infection with liver disease who have not been previously treated with interferon-alpha drugs (which improve immune system response to infection). Ribavirin has been approved by the FDA and is usually given in combination with interferon drugs such as peginterferon alfa-2a for treatment of chronic HCV. Recent research shows that Latino whites do not respond as well to treatment with peginterferon alfa-2a and ribavirin as non-Latino whites. Various factors such as excessive weight, gender, and insulin resistance were evaluated to explain this difference, but research suggests that underlying factors related to Latino or non-Latino background, possibly genetic and immune differences, may be affecting the response to HCV infection and treatment. However, more research is needed on the effectiveness of peginterferon and ribavirin in Latino subjects with HCV, and with combined and human immunodeficiency virus (HIV) co-infection. Objectives: - To evaluate the safety, effectiveness, and viral response of peginterferon alfa-2a and ribavirin therapy for chronic hepatitis C in Latino participants with and without HIV co-infection. This is an observational study. The observed treatment is received and managed through their primary care.

Antiviral treatment on Chronic Hepatitis B (CHB) patients with liver cirrhosis is compulsory and effective. Telbivudine, which is superior to lamivudine in the treatment of CHB,is considered to be appropriate for the antiviral treatment on CHB patients with liver cirrhosis.

The purpose of this study is to compare how safe, tolerable, and effective a novel drug, raltegravir, is to a commonly used combination, atazanavir/ritonavir, as initial treatment in HIV/Hepatitis C co-infected injecting drug users on a methadone program.

The purpose of this study is to elucidate the influence of anti-hepatitis B virus therapy on safety and survival of HCC patient after transcatheter arterial chemoembolization.

Pegylated interferon in combination with ribavirin is the current standard treatment of chronic hepatitis C virus infection, but is expensive and has several adverse effects. To modify this standard treatment by optimizing its therapeutic effect and decreasing its adverse events are important. Recent studies have identified a close link between metabolic profiles, insulin resistance and Hepatitis C Virus (HCV) infection. Several pilot studies in western world have have found beneficial effects of oral hypoglycemic agents on chronic Hepatitis C (CHC) genotype 1 infected patients. Whether this concept still holds true in Taiwanese people remains unknown. The objective of this clinical trial is to evaluate the effect of oral hypoglycemic agents (daily for 4 weeks of run-in period and 8 weeks of combination treatment) on CHC genotype 1 infected Taiwanese patients receiving 48 weeks of Peg-IFN plus ribavirin (RBA), and the enrolled subjects will be randomized into 4 treatment groups (including Acarbose, Metformin, Pioglitazone and standard care control groups). During the trial and 24 weeks after the end of treatment, serial serum HCV RNA, alanine aminotransferase (ALT) levels, and other clinical data will be evaluated to determine the therapeutic response and adverse events of the CHC patients.