View clinical trials related to Hepatitis B.
Filter by:To examine the safety and tolerability of IONIS-HBVRx administration to treatment-naive patients with chronic hepatitis B virus infection
The primary objectives of this study are to evaluate the efficacy, safety, and tolerability of switching to tenofovir alafenamide (TAF) versus continuing tenofovir disoproxil fumarate (TDF) in virologically suppressed adults with chronic hepatitis B virus (HBV) infection.
A study demonstrates the non-inferiority of DA-2802 when compared with ㅍViread® in chronic hepatitis B patients
This phase IV clinical study was designed to evaluate the immunogenicity and safety of Hecolin® in the chronic Hepatitis B patients on the clinical stability.
Intramuscular injection of 40 μg hepatitis B vaccine in a standard three-dose schedule or a four-dose schedule is recommended for hemodialysis patients. However, seroconversion rates are inadequate and persistence of immunity remains a challenge. This is a randomized, controlled trial. The study will evaluate the immunogenicity, immune persistence, and safety of 20 µg and 60 µg recombinant hepatitis B vaccine with three injections at months 0, 1, and 6 in hemodialysis patients.
Uptake, adherence, and completion of vaccination among drug users were low, and their immune function and immune response to hepatitis B vaccination were also suboptimal, indicating that the current practice of hepatitis B vaccination can't protect drug users from HBV infection. This is a randomized, open-label, blank-controlled trial, conducted among drug users with drug rehabilitation. This study will compare the immunogenicity and safety of three intramuscular 20µg and 60µg recombinant hepatitis B vaccines at months 0, 1, and 6 among drug users
This sponsor-open, investigator- and participant-blinded, multi-center study will assess the safety, tolerability, pharmacokinetics and pharmacodynamics of RO7020531 in healthy participants and in participants with chronic hepatitis B. Part I will be conducted in two portions: Single Ascending Dose (SAD) and Multiple Ascending Dose (MAD) which will include only healthy volunteers. Part II will commence after completion of the MAD portion of Part I and will include only Chronic Hepatitis B (CHB) participants.
This study is a multicenter, three-part study. Parts 1 and 2 are randomized, investigator- and participant-blinded, placebo-control, single-ascending dose (SAD) and multiple-ascending dose (MAD) study to evaluate the safety, tolerability, pharmacokinetics (PK) and pharmacodynamics (PD) of RO7049389 following oral administration in healthy volunteers and chronic HBV infected participants. Part 3 is a non-randomized, non-controlled, open-label part to assess the efficacy and safety of RO7049389 when administered in combination with standard-of-care therapies for up to 48 weeks in nucleos(t)ide (NUC)-suppressed and treatment-naive chronic hepatitis B (CHB) participants.
Activation of the immune system against a pathogen can be considered one of the most effective interventions in the field of infectious diseases. Transgene is developing a therapeutic vaccine "TG1050" for the treatment of patients with chronic and treated Hepatitis B. This biotherapy compound is for the development of T cellular immune response in these patients in order to achieve the total elimination of infected cells. Therefore it is necessary to have measures of ways to assess accurately and reliably the presence of such a response in the study subjects.
This two-part, Phase 1 protocol will be the first clinical study of ABI-H0731. Part I will be a Phase 1a dose-ranging assessment of ABI-H0731 in healthy adult volunteers. If the dose-related safety, tolerability and pharmacokinetics (PK) of ABI-H0731 in human volunteers are deemed satisfactory, then the study will advance to Part II, a Phase 1b dose-ranging assessment of ABI-H0731 in non-cirrhotic, CHB patients.