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Hepatitis clinical trials

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NCT ID: NCT02908191 Completed - Chronic Hepatitis B Clinical Trials

A Study in Healthy Volunteers and Patients With Chronic Hepatitis B

Start date: November 2016
Phase: Phase 1
Study type: Interventional

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.

NCT ID: NCT02907996 Completed - Hepatitis C Virus Clinical Trials

Evaluate the Safety and Effectiveness of Sovaldi in Participants With Chronic Hepatitis C Virus (HCV) Infection in Korea

Start date: September 9, 2016
Phase:
Study type: Observational

The objectives of this study are to collect and assess data related to safety and effectiveness of Sovaldi treatment regimens, per the approved prescribing information for Sovaldi, in routine clinical practice and report results to Korean Ministry of Food and Drug Safety (MFDS).

NCT ID: NCT02907905 Completed - Social Insecurity Clinical Trials

Epidemiology of Viral Hepatitis Among Subjects in Precarious

Start date: March 1, 2016
Phase: N/A
Study type: Interventional

Social insecurity is a significant cost in human terms (health and societal), it defines evil and can be identified as difficulties accessing health and especially water. We chose to take stock of these populations defined by difficulties accessing water as precarious setting. Subjects homeless population fall into this by accident of life, a life "homeless" or migrant subjects often illegally having only transitory access (associative or charitable structures host) the conditions precarious sanitation including drinking water or toilet. Populations of slums in the same conditions or the presence rationed water (one tap for 150 people) restricts hygiene.

NCT ID: NCT02902120 Completed - Hepatitis C Clinical Trials

HCV Treatment Immune Response With Grazoprevir/Elbasvir Before or After Renal Transplant

Start date: May 1, 2017
Phase: Phase 4
Study type: Interventional

The purpose of this study is to determine whether patients treated for chronic hepatitis C (HCV) with zepatier (grazoprevir/elbasvir) prior to kidney transplant will have a stronger immune response compared to patients treated after kidney transplant. 25 patients with chronic kidney disease (CKD) and HCV will be treated with zepatier and 25 kidney transplant recipients with chronic kidney disease will be treated with zepatier. Blood markers of immune function will be monitored in both groups to determine their response to therapy.

NCT ID: NCT02901951 Completed - Hepatitis B Vaccine Clinical Trials

Long-term Persistence of Immunity to Hepatitis B in Adults Vaccinated With GlaxoSmithKline (GSK) Biologicals' Hepatitis B Vaccine (HBV), Engerix-B

Start date: October 11, 2016
Phase: Phase 4
Study type: Interventional

The purpose of this study is to assess the long-term protection against HBV infection in adult subjects, aged 18-40 years vaccinated with three or four doses of Engerix-B 20 to 30 years ago

NCT ID: NCT02898922 Completed - Clinical trials for Hepatitis B Vaccines

Robust Antibody and Cytokine Response to Hepatitis B Vaccine Among Not-in-treatment Patients With Chronic Hepatitis C:An Open-label Control Study in China

Start date: June 2013
Phase: Phase 4
Study type: Interventional

Background Hepatitis B virus (HBV) co-infection in individuals with hepatitis C virus (HCV) can enhance the severity of hepatitis and the risks of liver cirrhosis and hepatocellular carcinoma (HCC). Hepatitis B vaccine is an effective measure to prevent HBV infection. Whether patients with HCV infection have non-protective antibody responses to hepatitis B vaccination more frequently than healthy subjects is still controversial and studies about cytokine response have been seldom reported. Methods Not-in-treatment patients with chronic HCV infection and 1:2 community/gender matched healthy control were obtained from a community-based screening. All participants received three doses of hepatitis B vaccine (20 μg HBsAg/ml/dose) on 0, 1 and 6 months schedule. Anti-HBs was tested 1 month after the third dose of vaccination and was compared between two groups. Spot-forming cells (SFCs) of interferon-γ (IFN-γ), interleukin-2 (IL-2), interleukin-4 (IL-4), interleukin-5 (IL-5) and interleukin-6 (IL-6) produced by lymphocyte were tested by enzyme-linked immunospot (ELISPOT) and were compared between two groups.

NCT ID: NCT02888106 Completed - Clinical trials for Chronic Viral Hepatitis B With Delta-agent

Myrcludex B in Combination With Peginterferon Alfa-2a Versus Peginterferon Alfa-2a Alone in Patients With Chronic Viral Hepatitis B With Delta-agent

Start date: April 2016
Phase: Phase 2
Study type: Interventional

Randomised, Comparative, Parallel-Arm Study to Assess Efficacy and Safety of Myrcludex B in Combination with Peginterferon Alfa-2a Versus Peginterferon Alfa-2a Alone in Patients with Chronic Viral Hepatitis B with Delta-agent

NCT ID: NCT02886624 Completed - HIV Clinical Trials

Short Duration Therapy of Acute Hepatitis C Genotypes 1 or 4

SAHIV
Start date: May 31, 2017
Phase: Phase 2
Study type: Interventional

The purpose of this study is to assess the rate of sustained virological response (SVR) 12 weeks after 8-week oral treatment with grazoprevir 100mg/elbasvir 50mg (MRK-combo) in patients with acute hepatitis C genotype1 or 4.

NCT ID: NCT02881762 Completed - Hepatitis C Clinical Trials

Maraviroc Efficacy for Hepatitis C

MAVERIC
Start date: June 1, 2017
Phase: Phase 4
Study type: Interventional

This is a single-site, longitudinal, open-label, interventional study for evaluating the effect of maraviroc on hepatitis C viral levels in patients infected with both hepatitis C and human immunodeficiency virus (HIV) and taking antiretroviral therapy for HIV.

NCT ID: NCT02881034 Completed - Hepatitis C Clinical Trials

Ribavirin Bioavailability After Telaprevir Exposure

Start date: February 2014
Phase: N/A
Study type: Observational

Anemia is more frequent in patients receiving telaprevir with pegylated-interferon/ribavirin than in those receiving pegylated-interferon/ribavirin alone. The objective was to measure the impact of telaprevir on ribavirin bioavailability and to assess the concomitant renal function.