View clinical trials related to Hepatitis C.
Filter by:The purpose of this study is to examine the efficacy of irbesartan on the progression of liver fibrosis in adult patients with chronic hepatitis C. The expected total enrollment is 200 patients. Patients who meet the study criteria and accept to participate at this study will take by day one tablet of 150 mg of treatment (irbesartan or placebo) during two years. The assessment of efficacy will be make by evaluation of area of liver fibrosis and blood markers of liver fibrosis
This is a controlled, randomized, parallel-groups, open-label, multinational study designed to evaluate the efficacy and safety of PEG-Intron® (pegylated interferon alfa-2b) plus Rebetol® (ribavirin) in subjects with chronic hepatitis C. It is designed to evaluate whether 72 weeks of treatment with PEG-Intron plus Rebetol is more effective than 48 weeks of treatment in subjects with Genotype 1 chronic hepatitis C who exhibit a slow response to treatment.
To assess the safety of the combination of VX-950, Pegasys and Copegus in subjects with hepatitis C.
The purpose is to demonstrate a correction of anemia in hepatitis C virus treatment with peginterferon plus ribavirin.
Hepatitis C virus (HCV) infects approximately 170 million people worldwide. The current standard- of- care therapy of chronic HCV infection is a regimen of subcutaneously administered (pegylated)-interferon-α and ribavirin for 24 weeks (for genotypes 2 and 3) to 48 weeks (for genotype 1). The sustained viral response rates (SVR) in patients infected with genotypes 2 and 3 are ~80% but remain <50% in patients infected with genotype 1. The treatment is quite toxic with approximately 30% of patients experiencing adverse events (i.e. depression, fever, anemia, fatigue) requiring dose reduction or discontinuation of therapy. This regimen is contraindicated in women who are pregnant and in patients with decompensated liver disease. The absence of acceptable therapies for many patients with HCV infections makes new therapies desirable for this disease.
The primary purpose of this study is to determine if peginterferon alpha-2a maintenance therapy (90 mcg/week) will lower portal pressure in patients with hepatitis C virus infections and advanced fibrosis or cirrhosis.
VX-950 is an investigational drug , which is being tested in combination with a known treatment for hepatitis C, peginterferon.
The main objective of this study is to establish interferon-beta-1a as the treatment of choice for chronic Hepatitis C with better efficacy and safety profiles in monotherapy or combination therapy. This will be a multicenter, randomized, double-blind, placebo-controlled study with a placebo to be crossed-over to a combination of interferon-beta-1a and ribavirin or no treatment during an open-label extension phase. The duration of the trial will be 48 weeks, with a double-blind period of 12 weeks. The study will recruit 257 eligible subjects of either sex. It will be conducted by approximately 16 Investigators / investigational centers in 3 countries (China, Hong Kong and Singapore).
The purpose of this study is to see whether street-recruited heroin users can be successfully treated for hepatitis C after stabilizing them on buprenorphine.
The purpose of this study is to determine if the use of epoetin-alpha will allow patients with chronic hepatitis C virus infection to be treated with higher doses of peginterferon-alpha-2b and ribavirin, thus increasing chances at lower viral levels and raising sustained virologic response.