View clinical trials related to Hepatitis B.
Filter by:This study is to investigate the clinical efficacy and safety of three types of nucleotide/nucleoside analogues in treatment of hepatitis b virus related compensated cirrhosis.
This study is to investigate the clinical efficacy and safety of RL-1 Novel Human-derived Bio-artificial Liver treatment in patients with Hepatitis b virus related acute-on-chronic liver failure.
This study is to investigate the clinical efficacy and safety of three types of nucleotide/nucleoside analogues in treatment of chronic hepatitis b
The purpose of this study is to evaluate response to and safety of the HBV vaccine HEPLISAV-B in two study populations living with HIV: prior HBV vaccine recipients who are deemed non-responders and individuals who are naïve to HBV vaccination.
A multi-center, randomized, open-label, group controlled study to evaluate the safety and efficacy of T101 combined with nucleoside (acid) analogues in chronic hepatitis B patients.
This trial is an experimental, randomized, double blind, prospective intervention study Approximately 100 subjects will be enrolled in this trial, divided into 2 arms, as follow: For adult (18-40 years old)
This is a randomized, double-blind, placebo-controlled trial to assess the efficacy and safety of metformin as add-on to entecavir therapy in patients with chronic hepatitis B.
This is a randomized, double-blinded, placebo-controlled, phase IIa study to evaluate safety and efficacy of TQ-A3334 combined with entecavir in the untreated or HBV DNA negative subjects with Chronic Hepatitis B.
Each Sci-B-Vac™ lot to be released to the market is tested in comparison to a reference batch,which has to be tested in a human clinical trial. This study was conducted by SciVac Ltd. to to evaluate the immunogenicity and explore the immune kinetics of Sci-B-Vac™ in support of its qualification as new reference standard which according to the European Pharmacopeia (Ph.Eur. 1056) should elicit ≥ 95% seroprotection rate (SPR) of Hepatitis B surface (HBs) antibody concentrations ≥ 10 milli-International Units (mIU) per ml in young, healthy adult subjects.
Faced with high rates of immunization drop-out, Uganda's immunization program requires innovative approaches to address this weakness. Building upon Uganda's growing mHealth infrastructure to pilot a scalable short message service (SMS) system to remind caregivers of their children's upcoming vaccination visits, it was hypothesized that the SMS intervention will increase immunization coverage in a cost-effective and affordable manner that would make it scalable. The study design was an investigator-blinded, multi-center, parallel groups randomized controlled trial with randomization occurring at the caregiver level in select health facilities of Arua District in Uganda. Enrollment took place at the time of Pentavalent 1 vaccination, and both arms included standard of care provided by the health worker. However, in the intervention arm, caregivers also received SMS text messages reminding them to return for their children's second and third doses of Pentavalent vaccine (four and eight weeks after the first dose of Pentavalent vaccine) and measles-containing vaccine (9 months of age). The primary outcome of interest is vaccination coverage at 12 months of age among children enrolled in the study and will be measured by comparing Penta3 and MCV coverage between arms. The study will also examine the SMS impact on timeliness of vaccine receipt, as it is hypothesized that those children receiving the SMS intervention will be more likely to have timely vaccination than those in the control group. The study will also assess caregiver acceptability and cost-effectiveness of the SMS intervention. In addition to assessing its impact on strengthening the immunization program, this intervention has implications for strengthening other programs of the health system through similar health messaging directed toward caregivers.