View clinical trials related to Chronic Hepatitis C.
Filter by:This is an Open-label Phase 3 study in adults with chronic genotypes 1, 2, 3, and 4 HCV infection who are co-infected with HIV-1.
To conduct the following evaluations in Korean healthy male adult volunteers receiving a single and multiple doses of MP-424 tablets: - Pharmacokinetics of MP-424 after a single and multiple doses. - Safety and tolerability of single and multiple doses of MP-424.
A Phase 2 study to evaluate the safety and efficacy of two different once daily doses VX-135 in combination with ribavirin in treatment-naïve subjects with chronic hepatitis C
The purpose of this study is to explore the efficacy and safety of TMC647055, TMC435, and low-dose ritonavir, administered together with and without ribavirin and of TMC647055, TMC435, low-dose ritonavir administered together with GSK233680k without ribavirin in a limited number of patients with chronic hepatitis C virus (HCV) infection.
The purpose of this study is to determine the effect of renal impairment on pharmacokinetics (PK) of BMS-914143.
This study will examine viral dynamic responses in subjects with chronic hepatitis C and hemophilia when treated with pegylated interferon + ribavirin and telaprevir.
In the current practice patients with normal levels of ALT were not treated. However, a percentage of patients will present an advanced grade of fibrosis and cirrhosis. Another reason to treat is the similar response to the treatment than elevated ALT patients published recently in mono-infected patients. The investigators have not data concerning the evolution and response to the treatment in co-infected patients with normal ALT. In the story of treatment chronic hepatitis C of co-infected patients HCV/HIV, sometimes, it assumes a behavior similar between mono and co-infected patients and the results are different. In the case of normal ALT the investigators do not know if the natural history in co-infected patients is similar than the mono-infected patients, and also the response of the treatment. This study prospective and controls is the answer of this question. The main hypothesis is if the response of treatment in co-infected patients is not inferior than mono-infected patients. The objective is to evaluate the efficacy and safety of peginterferon alfa-2a and ribavirin in HIV positive patients with chronic hepatitis and persistently normal ALT. Every CASE (patient with normal ALT) will have a CONTROL (patient with elevated ALT), concerning genotype, gender and hospital.
This study will evaluate the technical feasibility of using fine needle aspiration (FNA) of liver tissue to obtain vaniprevir (MK-7009) liver pharmacokinetic (PK) data, working towards identifying a minimally invasive, reproducible platform to measure liver PK. The study will be done in 2 parts. In Part 1, participants will be randomized to one of five FNA/core needle biopsy (CNB) time-point collection sequences. In Part 2, participants will be randomized to one of two possible doses of vaniprevir and will be assigned to one of five FNA/CNB time-point collection sequences; participants in Part 2 will also receive background therapy with pegylated interferon alpha-2b (Peg-IFN alpha-2b) and ribavirin (RBV). The primary hypothesis is that there is a greater than 80% posterior probability that vaniprevir concentrations are successfully obtained at least 60% of the time from FNA liver samples collected at 2 of 3 specified timepoints.
The purpose of this study is to assess the safety, tolerability, and affect on blood levels of miravirsen and telaprevir when administered together.
This study was to assess whether sofosbuvir in combination with ribavirin (RBV) and pegylated interferon alfa 2a (PEG) administered for 12 weeks is safe and effective in patients with hepatitis C virus (HCV) genotypes 1, 4, 5 , or 6 as assessed by the rate of sustained viral response (SVR) 12 weeks after discontinuation of therapy (SVR12).