View clinical trials related to Hepatitis A.
Filter by:Data regarding the nephrotoxicity of sofosbuvir (SOF) remain controversial. The investigators compared the changes of estimated glomerular filtration rate (eGFR) in patients with chronic hepatitis C virus (HCV) infection receiving SOF-based or SOF-free direct acting antivirals (DAAs).
The purpose of this study is to assess the efficacy of a fixed dose combination (FDC) of glecaprevir/pibrentasvir (G/P) given for 4 weeks in acute hepatitis C (HCV)-infected participants, with or without HIV-1 coinfection.
The project will evaluate cost and treatment outcomes of a simplified Hepatitis C Virus (HCV) testing, treatment and care model integrated with HIV testing and treatment among key affected populations in Ukraine.
The main purpose of the study is to compare the acceptance and viability of three strategies aimed to screen hepatitis C virus (HCV) infection in a birth cohort by: a) invitation letter offering HCV screening with dried blood spot (DBS) testing at the primary care center, b) invitation letter offering both HCV and colorectal cancer (CCR) screening with faecal occult test (FOT) at the primary care center, and c) invitation letter offering self-collected screening at home for HCV and CCR.
This study assesses the impact of a hepatitis C care coordination program on rates of linkage to hepatitis C care following release from New York City jails. Adult patients (age 18 years and above) with chronic Hepatitis C infection at Bellevue Hospital Center 19 North prison clinic from July 1, 2015 through December 31, 2016 will be offered participation in a transitional care coordination program. The rates of linkage of these individuals following release from jail will be compared to a historical cohort of adult patients with chronic Hepatitis C infection at the 19 North prison clinic from January 1, 2014 through June 31, 2015.
Hepatitis B virus (HBV) infection is an important global health problem, and the WHO adopted a strategy to eliminate HBV infection as a public health threat by the year 2030. In order to eliminate, it is critical to prevent the mother-to-child transmission (MTCT) of hepatitis B. Since 2009, the WHO recommends to administer hepatitis B vaccine within 24 hours of birth to prevent MTCT.2 However, in Africa, the majority of countries provide hepatitis B vaccine as a combined vaccine (pentavalent or hexavalent) at the age of 6-10-14 weeks or 8-12-16 weeks after the birth, and only 10 sub-Saharan African countries integrated birth dose vaccine into their national immunization program. This is because, the GAVI, the Vaccine Alliance, does not support monovalent hepatitis B vaccine, and also about half of babies in Africa are born at home without the immediate access to vaccination. Moreover, the evidence base to support this WHO's recommendation to start immunizing immediately at birth, rather than later at 6-8 weeks of life, is not strong. Through a multidisciplinary approach comprising epidemiological, anthropological and economic components, the primary objective of the study is to measure the impact of the introduction of birth dose hepatitis B vaccine into the infant immunization program in Burkina Faso. Expected results will be to develop strong evidence base (effectiveness & cost-effectiveness) to recommend the integration of birth dose hepatitis B vaccine into the current vaccination schedule (8-12-16 weeks as a combined vaccine), to facilitate the Burkinabé Government to include the birth dose hepatitis B vaccine in their national vaccination program, to inform other African countries which have not yet integrated the birth dose hepatitis B vaccine in their national program and to imply whether additional strategy (e.g., maternal screening and antiviral therapy during pregnancy) might be necessary in order to eliminate the risk of mother-to-child transmission of hepatitis B.
This study was a retrospective clinical observational cohort study. All patients with chronic hepatitis B (CHB) whose HBsAg decreased by less than 10% were treated continuously with interferon in the Department of Hepatology, Beijing Ditan Hospital, Beijing Medical University, Beijing Capital University, 2008.10-2017.4. The total interferon treatment time of the enrolled subjects was 48 weeks. The subjects were randomly divided into the following two observation cohorts: 1) patients with chronic hepatitis B treated with continuous interferon for 48 weeks; 2) intermittent interferon For 48 weeks of treatment for patients with chronic hepatitis B, the interferon treatment interval was 3 months. HBV DNA content, HBsAg/anti-HBs, HBeAg/anti-HBe and biochemical markers, serum AFP and liver imaging (liver ultrasound) were collected before treatment (baseline) and during treatment. The primary outcome measure was the rate at which HBsAg disappeared at 48 weeks of treatment. The secondary evaluation index was the 48-week HBeAg seroconversion rate. To investigate the efficacy, influencing factors and safety of interferon intermittent treatment of chronic hepatitis B.
The study will assess the safety and efficacy of AT-527 in combination with daclatasvir after 8 or 12 weeks of treatment.
This study aimed to confirm efficacy and safety of KW-136, an investigational anti-hepatitis C virus (HCV) drug, combined with sofosbuvir for treatment of naive and experienced adults chronically infected with HCV. Three hundred and sixty (360) non-cirrhotic and cirrhotic subjects were medicated with KW-136 60 mg daily and sofosbuvir 400 mg daily. The treatment course lasted 12 successive weeks; thereafter all the study participants entered into a 12-week treatment-free follow-up period and an additional 12-week extension treatment-free follow-up period.
The purpose of this study is to establish the dose-response relationship for antiviral activity of 3 dose levels of JNJ-73763989+nucleos(t)ide analog (NA) and to evaluate the efficacy of combination regimens of JNJ-73763989+NA (with and without JNJ-56136379) and of JNJ-56136379+NA.