Active clinical trials for "Hepatitis, Chronic"

The purpose of this protocol is to obtain pharmacodynamic and pharmacokinetic data on ABI-H0731 and to provide the opportunity for preliminary evaluation of combination therapy of ABI-H0731 with currently approved antiviral treatment for chronic hepatitis B.

The purpose of this study is to evaluate the efficacy and safety of Ritonavir-boosted ASC08 (Danoprevir) in Combination with Peg-IFN and RBV in Treatment-Naive Non-Cirrhotic Patients Who Have Chronic Hepatitis Genotype 1.

GSK3389404 is being developed for the treatment of CHB virus infection. The development goal for GSK3389404 is the establishment of a finite duration treatment that results in sustained suppression of hepatitis B virus (HBV) replication and viral antigen production after cessation of all treatments for CHB due to the restoration of a functional immune response in the absence of high antigen levels. This study is a multicenter, randomized double-Blind (sponsor un-blinded in Part 1), Placebo-controlled Study which will evaluate the safety, tolerability, PK, and PD profile of GSK3389404 in subjects with CHB and aim to establish proof-of-mechanism. The study will be conducted in two parts. Part 1 plans to enroll subjects primarily from the Asia-pacific region, including Japan and will be conducted as a single ascending dose (SAD) study with 5 planned cohorts ranging from 30 milligram (mg) to a maximum of 240 mg GSK3389404. Within each cohort, subjects will be randomized to receive either GSK3389404 or placebo in a 3:1 ratio. Cohorts A, B, C, C1, and D will be conducted in a sequential fashion; Cohort C1 is an optional cohort and may be dosed after Cohort C or in parallel with Cohort D. Part 2 will be conducted as a multiple-dose, dose-ranging study. Subjects will be randomized to different parallel dose levels and regimens or placebo. The dose levels of Part 2 will be selected after a review of Part 1 safety, Pharmacokinetic (PK) and Pharmacodynamic (PD) data. The treatments selected are 60 mg GSK3389404 weekly, 120 mg GSK3389404 bi-weekly, 120 mg GSK3389404 weekly or placebo. An optional Japanese part-2 sub-study is planned. The total study duration for part 1 including screening, treatment, and post-treatment follow-up, will not be expected to exceed 13 weeks for each subject and for part 2, including screening, treatment and post-treatment follow-up, will not be expected to exceed 65 weeks for each subject.

This was a Phase 3, open-label, multicenter study to evaluate the efficacy and safety of glecaprevir (GLE)/pibrentasvir (PIB) for an 8 or 12-week treatment duration in adults in Brazil with chronic hepatitis C virus (HCV) genotype (GT) 1 to GT6 infection, without cirrhosis or with compensated cirrhosis, who were HCV treatment-naïve.

A Safety and Tolerability Evaluation of Ascending Single Oral Doses of Metacavir Enteric-coated Capsules Using a Randomized，Double-blind, Placebo-controlled Design conducted in Chinese Healthy Adult Volunteers.

The purpose is to evaluate efficacy and safety of therapeutic HBV vaccine (mimogen-based) treatment in chronic hepatitis B patients and to explore the most effective dosage and provide the rational for optimal dosing schedule.

This study is SAD(Single Ascending Dose)/MAD(Multiple Ascending Dose) study to Explore the Tolerability, Safety and Pharmacokinetics/Pharmacodynamics of GC1102 (Recombinant Hepatitis B Human Immunoglobulin) in Chronic Hepatitis B Patients.

The primary objectives of this study are to evaluate the safety, tolerability, and efficacy of vesatolimod (formerly GS-9620) in adults with chronic hepatitis B (CHB) infection who are currently not being treated.

This study is a multi-center, randomized, prospective open-label study to assess the efficacy and safety of combination of peginterferon alfa-2b (40kD, Y-shape) and GM-CSF in interferon-naïve chronic hepatitis B patients with HBeAg positive. Patients were randomized to one of the 2 groups to receive different antiviral treatment.

The purpose of this study is to evaluate the safety and antiviral effect of multiple doses of ABT-493 and ABT-530 in adults with genotype 1 HCV.