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Hepatitis, Chronic clinical trials

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NCT ID: NCT02894918 Active, not recruiting - Chronic Hepatitis B Clinical Trials

A Study to Evaluate Addition of Peginterferon Alfa-2a to Chronic Hepatitis B (CHB) Patients Treated With NAs

Start date: September 2016
Phase: Phase 4
Study type: Interventional

This study evaluates whether addition of Peginterferon alfa-2a to CHB Patients Treated with nucleoside analogues (NAs) can enhance the rate of HBsAg clearance at end of treatment. This study is a Randomized, open-label, multi-center study. The CHB patients with NAs treatment and have achieved HBV DNA <15 IU/ml、HBeAg <100 PEIU/ml、HBsAg positive and HBsAg<1500 IU/ml will be randomized into 2 groups: Group 1 (Combination group): Maintain NAs treatment while add 48-week standard treatment by Peginterferon alfa 2a 180µg/week Group 2 (Mono NA group) : Maintain NAs treatment for 49 weeks. Note: NAs including: LAM, ADV, ETV, or TDF.

NCT ID: NCT02893124 Recruiting - Chronic Hepatitis B Clinical Trials

The Optimizing Treatment of Peginterferon (PEG IFN) Alpha in Chronic Hepatitis B Virus Patients With Low Level HBsAg

Start date: August 2016
Phase: Phase 4
Study type: Interventional

HBeAg-negative chronic hepatitis B (CHB) patients with low Level HBsAg and with a history of drug resistance or suboptimal/partial virological response were enrolled. After giving informed consent, patients were treated with nucleoside analog(s) (NAs) once a day and weekly subcutaneous injections of alfa-2a 180 micrograms/week or peginterferon alfa-2b 80 micrograms/week for 12 weeks. 12 weeks later, NAs was stopped, patients were treated with weekly subcutaneous injections of alfa-2a 180 micrograms/week or peginterferon alfa-2b 80 micrograms/week. Treatment endpoint was HBsAg loss(<0.05 IU/mL).

NCT ID: NCT02886182 Recruiting - Chronic Hepatitis B Clinical Trials

Immune Function Status and the Prevalence of Hepatitis in Postpartum Pregnant Women With CHB Infection

Start date: August 2016
Phase: N/A
Study type: Observational

To date, several studies have manifested that high levels of adrenal corticosteroids and oestrogen hormones during pregnancy can lead to increased HBV viraemia. These hormonal and immune function status changes can result in minimal fluctuations in liver function tests. Serum alanine aminotransferase (ALT) tends to increase in late pregnancy and the postpartum period. Peripartum hepatitis flares leading to hepatic decompensation have been reported.Therefore, the investigators aim to detect and observe the immune function status and incidence of hepatitis in pregnant women with chronic hepatitis B virus infection in late pregnancy and the postpartum period.To provide a clinical evidence for the administration of chronic hepatitis B virus infection pregnant women.

NCT ID: NCT02883647 Recruiting - Chronic Hepatitis b Clinical Trials

Therapeutic Effects and Long-term Follow-up After Ending Nucleos(t)Ide Analogs Therapy in Chronic Hepatitis b

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

The study is to observe the therapeutic effects and long-term follow-up after ending anti-HBV therapy with nucleos(t)ide analogs in patients with chronic hepatitis b.

NCT ID: NCT02881008 Completed - Chronic Hepatitis B Clinical Trials

Myrcludex B vs Entecavir in Patients With HBeAg Negative Chronic Hepatitis B

Start date: November 14, 2012
Phase: Phase 1/Phase 2
Study type: Interventional

A randomized, open-label multicentre clinical trial of daily Myrcludex B versus entecavir in patients with HBeAg negative chronic hepatitis B.

NCT ID: NCT02865369 Not yet recruiting - Chronic Hepatitis C Clinical Trials

Regression of Liver Fibrosis After Daclatasvir and Asunaprevir Treatment

RELIF-C
Start date: September 2016
Phase: N/A
Study type: Observational [Patient Registry]

A study on regression of liver fibrosis assessed by transient elastography after Daclatasvir and Asunaprevir combined treatment in advanced fibrotic/cirrhotic patients with chronic hepatitis C genotype 1b Infection

NCT ID: NCT02864199 Completed - Clinical trials for Hepatitis C, Chronic

A Study of Peginterferon Alfa-2a (Pegasys) and Ribavirin (Copegus) Combination Therapy in Participants With Chronic Hepatitis C (CHC) and Various Degrees of Renal Impairment

Start date: February 2004
Phase: Phase 4
Study type: Interventional

This study will evaluate the pharmacokinetics (area under the curve [AUC], maximum concentration [Cmax], and other parameters) and tolerability of peginterferon alfa-2a and ribavirin combination therapy following single and multiple doses in participants with CHC infection and moderate to severe renal impairment or end-stage renal disease (ESRD) receiving hemodialysis. The anticipated time on study treatment is up to 48 weeks, and the target sample size is 48 individuals.

NCT ID: NCT02863757 Recruiting - Chronic Hepatitis B Clinical Trials

Follow-up of Chronic Hepatitis B Patients With Comorbid Nonalcoholic Fatty Liver Disease

Start date: August 2016
Phase:
Study type: Observational

The purpose of this study is to determine the disease progression in CHB/NAFLD compared with CHB and NAFLD including liver cirrhosis, cirrhotic complications and hepatocellular carcinoma (HCC).

NCT ID: NCT02862548 Completed - Chronic Hepatitis B Clinical Trials

Efficacy and Safety of Tenofovir Alafenamide (TAF) Versus Tenofovir Disoproxil Fumarate (TDF)-Containing Regimens in Participants With Chronic Hepatitis B Virus (HBV) Infection and Stage 2 or Greater Chronic Kidney Disease Who Have Received a Liver Transplant

Start date: September 16, 2016
Phase: Phase 2
Study type: Interventional

The primary objectives of this study are to evaluate the safety, tolerability, and efficacy of tenofovir alafenamide (TAF) versus tenofovir disoproxil fumarate (TDF)-containing regimens at Week 24 in participants with chronic hepatitis B virus (HBV) infection and Stage 2 or greater chronic kidney disease who have received a liver transplant.

NCT ID: NCT02862106 Completed - Chronic Hepatitis B Clinical Trials

Second Stage:Open-label Study of Therapeutic Hepatitis B Vaccine (Mimogen-based) for Chronic Hepatitis B

Start date: September 2010
Phase: Phase 2
Study type: Interventional

The purpose is to evaluate efficacy and safety of therapeutic HBV vaccine (mimogen-based) treatment in chronic hepatitis B patients and to explore the most effective dosage and provide the rational for optimal dosing schedule.