Loading clinical trials...
Browse 1,007 clinical trials for hepatitis. Find studies that match your criteria and connect with research centers.
Find trials near:
Showing 561-580 of 1,007 trials
NCT01889433
The purpose of the study is to demonstrate the noninferiority of Algeron in combination with ribavirin compared to Pegasys in combination with ribavirin in the treatment of chronic hepatitis C.
NCT03244085
This is a nonrandomized, open-label, no-control, dose-escalation Phase 1b trial in 18 patients with chronic HBV infection to determine the safety, preliminary efficacy, and pharmacokinetics (PK) of QL-007 after administration over 28 days of multiple oral doses in a fasted state at the following planned dose levels: 200 mg/day (100 mg two times a day (BID)), 400 mg/day (200 mg BID), then 600 mg once daily (QD), with 6 patients for each cohort.
NCT01945294
The purpose of this study is to estimate the difference in the efficacy between a 16-week treatment regimen of boceprevir (BOC) in combination with peg-intron alpha 2b (P) plus ribavirin (R) (BOC + PR) and a 28-week treatment regimen of BOC + PR in previously untreated participants with chronic hepatitis C (CHC) genotype 1 in Asia who achieve undetectable hepatitis C virus ribonucleic acid (HCV RNA).
NCT01205165
Objective(s) The primary study objective is to assess the antiviral effect of 12 weeks of adefovir dipivoxil treatment in Korean patients with chronic hepatitis B and compensated liver disease. The secondary study objectives are to assess the antiviral effect, clinical benefit and safety of 52 weeks of adefovir dipivoxil treatment. Endpoint(s) The primary efficacy endpoint is "Mean log10 reduction in serum HBV DNA level from baseline to Week 12". The secondary efficacy endpoints include (a) the proportion of patients achieving serum ALT normalization at Week 52, (b) other assessments of antiviral effects (the proportion of patients achieving HBV DNA no less than 300 copies per mL at Week 52), (c)HBeAg loss, HBeAg seroconversion, HBsAg loss and HBsAg seroconversion, (d)the proportion of patients achieving serum ALT normalization at Week 12. Study Design This is an open label, multi centre phase IV study for Korean patients with chronic hepatitis B and compensated liver disease, assessing the antiviral effect of 12 weeks treatment of Adefovir dipivoxil as a primary objective and antiviral effect, clinical benefit and safety of 52 weeks treatment as secondary objectives. Patients will be screened for eligibility criteria and the baseline visit for the treatment initiation should occur no more than 4 weeks after screening. Total treatment period will be 52 weeks and patients will return to the clinic for assessments as scheduled during treatment period. After the 52 week study period, it is likely that the patient will benefit from continued treatment with commercial adefovir. If in the investigator's clinical judgement this is the case, the investigator should ensure that a routine prescription is available in a timely manner, and that no unnecessary interruption in treatment occurs. Study Population A minimum of 100 male or female Korean patients more than 18 years of age with HBeAg positive chronic hepatitis B and compensated liver disease who meet the eligibility criteria will be enrolled. Study Assessments and Procedures Potential patients will be screened prior to study entry and eligible patients who have given their consent will have further baseline assessments. Following the screening, the first doses of study medications will be given at baseline and patients will return to the clinic for assessment as scheduled during treatment period. Patients who discontinue treatment prematurely will be followed up every 4 weeks for 12 weeks following the withdrawal visit. The following key assessment and or measurement will be made at one or more visits during the study. (See section 14.1 Appendix 1. Time and event schedule): * Pregnancy test (females of child-bearing potential only) * Haematology and serum chemistry profile including prothrombin time(PT) and AFP * HBV DNA (Roche COBAS AMPLICOR HBV MONITOR Test, LLOD 300 copies per ml) * Hepatitis B markers: HBeAg(Anti HBe will be tested if HBeAg is negative), HBsAg(Anti HBs will be tested if HBsAg is negative) Investigational Product(s) Adefovir dipivoxil 10mg tablets will be supplied by GlaxoSmithKline and presented as a white to off white, round tablets, packaged in the bottle containing 30 tablets
NCT01563536
The purpose of this study is to assess the safety, tolerability, pharmacokinetics, and antiviral activity of multiple, ascending doses of ABT-267 (also known as ombitasvir) administered as two-day monotherapy followed by ABT-267 in combination therapy with other direct-acting antiviral agents (DAAs) ABT-450 with ritonavir (ABT-450/r) and ABT-333 (also known as dasabuvir) plus ribavirin (RBV) in patients with chronic Hepatitis C virus (HCV) infection without cirrhosis.
NCT03572140
To identify side effects of Sofosbuvir/ Daclatasvir treatment regimen of chronic HCV GT-4 infection. * To assess the occurrence and the prevalence of RAVs in patients with treatment failure and relapse after sofosbuvir and daclatasvir with assessment of their types . * To examine the GT4 subtypes by phylogenetic analysis and baseline sequence variability among subtypes and their potential impact on treatment outcome and development of viral resistance in patients who received a regimen of Sofosbuvir/ Daclatasvir for treatment of chronic HCV GT-4. * To assess the differences in patient demographics across GT4 subtypes.
NCT03568578
The aim of our study is to validate the non-invasive model which was constructed by our previous study for evaluating liver fibrosis or cirrhosis caused by hepatitis B virus in mainland China and to find a therapeutic regimen to reverse liver fibrosis and cirrhosis.
NCT00871741
This study will evaluate the safety and immunogenicity of GSK Biologicals' GSK2202083A vaccine given as a three-dose vaccination course at 3, 5 and 11 months of age.
NCT01333813
This study will evaluate the persistence of immunity to hepatitis B in healthy children aged 7 to 8 years, after previous vaccination with Infanrix hexa™ in the first two years of life, and also their ability to mount an immune response to the challenge dose of Engerix-B™ Kinder.
NCT01672983
This study evaluated the safety, tolerability, antiviral activity, and pharmacokinetics of ABT-450 (also known as paritaprevir) with ritonavir (ABT-450/r) and ABT-267 (also known as ombitasvir) in adult Japanese patients with chronic hepatitis C virus genotype 1b (HCV GT1b) or genotype 2 (HCV GT2) infection who were previous treated with pegylated interferon/ribavirin (pegIFN/RBV).
NCT02908763
HBsAg Loss/Seroconversion is uncommon in Low replicative chronic HBV infection patients. The purpose of this study is to investigate the ability of peginterferon alpha to achieve HBsAg loss/seroconversion therapy in Low replicative chronic HBV infection patients with Low Level HBsAg.
NCT02528305
This pilot study aims to investigate whether 6 weeks of twice weekly High-intensity Interval Training (HIT) results in improvements in disease-specific measures, feelings of general well-being, physical fitness and cognitive function in patients with non-alcoholic fatty liver disease or non-alcoholic steatohepatitis.
NCT03155984
Hepatitis B virus (HBV) reactivation is common during anti-CD20 containing chemotherapy, even in HBsAg-negative patients with only prior HBV exposure. The optimal timing of commencing antiviral therapy and the interval of clinical monitoring is uncertain. 25% of the Hong Kong population has prior HBV exposure. The investigators plan monitor this cohort of patients and determine (1) the optimal time point for starting antiviral therapy based on the progression of HBV reactivation, and (2) the optimal interval of clinical monitoring.
NCT01994486
This is an open-label, multi center study of treatment-naive non-cirrhotic subjects with genotype 1 chronic Hepatitis C Virus. All subjects will receive telaprevir (TVR) in combination with sofosbuvir (SOF) for 12 weeks.
NCT03483818
DOT-C is a cluster randomised trial of a pharmacist-led, directly observed anti HCV therapy pathway versus the conventional care pathway within community pharmacies. The primary trial outcome is to evaluate the effect of pharmacist-led anti-HCV directly observed therapy on the proportion of patients reaching a sustained virological response.
NCT01679834
This multicenter, observational study will assess the efficacy and the safety of Pegasys (peginterferon alfa 2a) in dual- or triple therapy in patients with chronic hepatitis C. Patients will receive Pegasys and/or ribavirin and/or a protease inhibitor according to local guidelines. Data will be collected for 96 weeks.
NCT00932971
Randomized, double blind study comparing the efficacy of pegylated interferon-alfa2a plus placebo versus pegylated interferon-alfa2a plus tenofovir for the treatment of chronic delta hepatitis. 70 Patients will be randomized 1:1 into the two groups. Treatment duration: 96 weeks. Follow-up: 24 weeks. Long-term-follow-up: until week 358.
NCT01681420
Conduct a randomized controlled trial (RCT) to test the hypothesis that offering client-centered HIV counseling and testing (HCT) to blood donor candidates will reduce the risk of HIV contamination in the blood supply and also increase appropriate referrals to preventive and care services to persons in need in São Paulo, Brazil.
NCT02808663
Severe alcoholic hepatitis, defined by a "Maddrey discriminant function" above 32, is associated with significant short-term mortality. In patients with liver disease, studies have shown alterations of intestinal bacterial flora and an increase in intestinal permeability leading to bacterial translocation across the intestinal barrier. The mechanism involved may be an activation of intestinal macrophages with a local release of cytokines like interleukin-8 (IL-8). Calprotectin is a protein present in large amounts in the cytosol of neutrophils. Its presence in feces is related to neutrophil migration in intestinal lumen. Thus, fecal calprotectin may be used as a marker of intestinal inflammation. There is evidence that fecal calprotectin levels are increased in cirrhotic patients dependent on the severity of the disease. The predictive value of fecal calprotectin for the outcome of severe alcoholic hepatitis has never been evaluated. The main objective of this study was to determine if the initial level of fecal calprotectin and its variation after 7 days had a predictive value for the outcome of severe alcoholic hepatitis. Secondary objectives were to determine if fecal calprotectin concentration was correlated with blood concentration of Lipopolysaccharide (LPS) binding protein and predictive of infections.
NCT03250910
Data are limited regarding the effectiveness and safety of generic velpatasvir plus sofosbuvir (VEL/SOF) with or without ribavirin (RBV) for the treatment of hepatitis C virus (HCV) in patients with human immunodeficiency virus (HIV) coinfection. We aim to compare the effectiveness and safety of VEL/SOF with and without RBV for 12 weeks in HIV/HCV-coinfected and HCV-monoinfected patients The antiviral responses and the adverse events (AEs) are compare between the two groups. The characteristics potentially related to sustained virologic response 12 weeks off therapy (SVR12) are analyzed.
