View clinical trials related to Hepatitis A.
Filter by:The purpose of this study is to evaluate the safety, tolerability, pharmacokinetics and pharmacodynamics of single- and multiple-ascending doses of ARO-HBV in healthy adult volunteers and participants with hepatitis B virus (HBV).
This study is to evaluate lot-lot consistency of Recombinant Hepatitis E Vaccine (Escherichia Coli) Hecolin®.
This is a study to define strategies for Nephrologists to directly supervise and apply direct acting antivirals to cure hepatitis C in hemodialysis patients. Strategies will include identification of candidate patients, application for insurance approval, specifics of direct acting antiviral therapy (Zepatier with or without ribavirin) and laboratory monitoring during and after therapy.
To demonstrate that colocation treatment of substance use disorder and Hepatitis C infection concurrently while proving addiction counselling will achieve increased duration of sobriety and elimination of Hepatitis C virus in study participants.
Viral hepatitis B, C and Δ represent a global public health problem for which France was very early mobilized. Despite this, in its foreword, the Dhumeaux report on "Management of people infected with hepatitis B or hepatitis C viruses" identifies a residual area of weakness in this care that is the incomplete regional epidemiological data in the Overseas Territories. The specific ethno-socio-cultural characteristics of these territories make it difficult to transpose data from the mainland France. This study aims at improving our knowledge on the characteristics of patients with hepatitis B, C and Δ in Reunion Island, their follow-up, their evolution and complications.
The main purpose of this study is to evaluate efficacy of 24 weeks of study treatment, in terms of changes in hepatitis B surface antigen (HBsAg) levels.
This is a prospective, interventional, case-control study at King Faisal Specialist Hospital & Research Centre in post-renal transplant patients who are receiving Grazoprevir/Elbasvir combination. Data will be compared with matched historical controls, which will be selected according to the following matching criteria: age, time from transplant to initiation of therapy. Only patients who completed at least 48 weeks of pegylated Interferon + Ribavirin therapy in the control group and 12 weeks of therapy on the case group will be enrolled. Any patient who received at least one dose of Grazoprevir/Elbasvir combination will be included in the safety analysis.
This is a prospective, multicentre observational follow-up study of PegIFN treatment unstained response in nucleoside experienced patients with Chronic Hepatitis B.Patients will join this study after finished following clinical trail about A Study of Combination or Sequential Treatment With PEGASYS (Peginterferon Alfa-2a) and Entecavir in Patients With HBeAg Positive Chronic Hepatitis B(OSST trail),A Real-World Study of Pegylated Interferon In Nucleoside-treated Patients With Chronic Hepatitis B (COST study), Combination Therapy With Interferon Plus Interleukin 2 and Hepatitis B Vaccine in Chronic Hepatitis B Patients(Endeavor study),A Prospective Clinical Trial in Chronic Hepatitis B Patients Nucleotide Analogues Experienced (Anchor A Study),Sequential/Combination Therapy in Nucleoside or Nucleotide Analogue (NA)-Suppressed Chronic Hepatitis B Patients (NPGV study).We plan to compare the HBsAg negative rate and maintenance rate,the occurrence of liver cirrhosis and the occurrence rate of hepatocellular carcinoma(HCC) related to hepatitis B virus(HBV) within five years between interferon group (including interferon alone or interferon combined with other drugs) and nucleoside analogues.Patients were divided into two groups based on whether they received interferon or not.
The aim of the prospective real-world study is to evaluate whether sequential combination therapy with pegylated interferon plus entecavir/tenofovir could induce higher rates of HBsAg loss in nucleoside-treated patients with chronic hepatitis B compared to continuous nucleoside treatment.
In Chronic hepatitis B (CHB) patients receiving long-term sequential Neucleos(t)ides(NAs), majority of these CHB patients experienced drug resistance and switched to Tenofovir disoproxil fumaratate(TDF). However, some of patients on long term TDF experienced impairment of renal function and bone mineral density. After Tenofovir alafenamide(TAF) was in clinical practice, these group of patients got an clinical option to switch from TDF to TAF. The investigators designed a prospective cohort study to evaluate the real life effectiveness and safety in participants with chronic HBV infection switch from TDF to TAF vs. maintaining on TDF.