View clinical trials related to Hepatitis C.
Filter by:The investigators propose to compare the effectiveness of nontargeted rapid opt-out hepatitis C (HCV) screening versus targeted rapid opt-out HCV screening using recommended risk characteristics in multiple urban emergency departments (EDs) across the United States (Aim 1 - "Screening Trial").
This study was to assess the safety and efficacy of Seraprevir in combination with sofosbuvir administered for 12 weeks in patients with Hepatitis C (HCV) genotype1. Efficacy was assessed by the rate of sustained viral response (SVR) 12 weeks after the discontinuation of therapy (SVR12).
In the current era of highly effective direct acting antiviral (DAA) therapy, the remaining obstacles to elimination of chronic HCV infection are identification of the high-risk groups, linkage to continued care and prevention of re-infection. It is estimated that 70-80% of patients with chronic HCV are unaware of their infection. Besides, public health education is limited and most patients are not aware that the current standard-of-care is highly effective, well tolerated and no longer require weekly subcutaneous injections. From a survey in Hong Kong in 2014, among 234 newly diagnosed HCV patients, only 20% agreed to undergo treatment. There is no universal screening programme for chronic hepatitis C infection in Hong Kong. and known high-risk patients include people who inject drugs (PWID), persons with certain medical conditions including those on hemodialysis, HIV infected, those with prior transfusion or organ transplantation. In this study, the investigators plan to reach out to PWIDs, people with substance abuse or prison inmates to provide rapid point-of-care screening for chronic hepatitis C infection, and to provide linkage to care for those diagnosed with chronic hepatitis C.
The overarching goal of the Kentucky Viral Hepatitis Treatment Project (KeY Treat) is to increase hepatitis C virus (HCV) treatment access and delivery in a rural Appalachian community, which is in the midst of the opioid/hepatitis C (HCV) syndemic. KeY Treat is a clinical research study seeking to determine whether removing barriers (cost, insurance, specialist, abstinence) associated with accessing direct-acting antivirals (DAAs) for the treatment of HCV will impact health in Perry County, Kentucky.
There is a huge gap between the clinical efficacy and community effectiveness in the treatment of chronic hepatitis C in Taiwan. HCV infection prevails in uremic patients with the prevalence of > 10 % in Taiwan.The current study will be executed in each participating hemodialysis centers by an outreach team of HCV treaters, treating all of the HCV-viremic uremia patients and HD staffs at the same time (group therapy) in each individual HD center (Erase-C campaign) with all oral directly-acting antivirals, to ensure the rates of diagnosis, accessibility, treatment and follow-up.The purpose of the study is to demonstrate a model of care using outreach HCV treaters by implementing the concept of "group therapy" with one-size-fit-all pangenotypic DAA regimen, 12 weeks of sofosbuvir/velpatasvir, in each individual hemodialysis center (Erase-C campaign) to achieve HCV micro-elimination.
This is an open-label, pilot trial to test the safety and efficacy of transplantation of livers from Hepatitis C seropositive non-viremic (HCV Ab+/NAT-) and HCV seropositive viremic (HCV Ab+/NAT+) donors to HCV seronegative recipients on the liver transplant waitlist. Treatment and prophylaxis will be administered, using a transmission-triggered approach for the first scenario (HCV Ab+/NAT- donors, arm 1) and a prophylaxis approach for the later scenario (HCV Ab+/NAT+ donors, arm 2).
This is an open-label, pilot trial to test the safety and efficacy of transplantation of kidneys from hepatitis C seropositive non-viremic (HCV Ab+/NAT-) and HCV seropositive viremic (HCV Ab+/NAT+) donors to HCV seronegative recipients on the kidney transplant waitlist. Treatment and prophylaxis will be administered using a transmission-triggered approach for the first scenario (HCV Ab+/NAT- donors, arm 1) and a prophylaxis approach for the later scenario (HCV Ab+/NAT+ donors, arm 2).
Background: Chronic hepatitis C infects the liver. It may scar the liver. This is called cirrhosis and may lead to liver cancer or death. Current chronic hepatitis C treatments cure most people. But some keep getting complications even after it is cured. Researchers want to study why. Objective: To study the course and complications of liver disease after cure of hepatitis C infection. Eligibility: Adults 18 years and older infected with chronic hepatitis C virus who were never treated or were treated and not cured and those who were cured Design: Participants will be screened with: Blood and urine tests Questionnaires Liver ultrasound Fibroscan. A probe vibrates the liver, testing stiffness. In Phase 1, people with chronic hepatitis C will: Have a 3-day hospital admission to repeat some screening tests and have a liver biopsy. A small piece of liver is removed by needle passed through the skin. Take 1 tablet containing 2 hepatitis C drugs once a day for 12 weeks. Repeat some blood tests at 3 visits in those 12 weeks while on treatment, then 4 additional visits in the next 24 weeks with more blood work collected. Phase 1 participants who test negative for hepatitis C and all other eligible participants will enter Phase 2. Phase 2 participants will have a visit every 24 weeks for 10 years. These may include: Repeats of screening tests Questionnaires Scans Stool tests Chest x-ray Heart function test Endoscopy. A tube guides a camera into the upper digestive system. At about 5 years, participants will have another liver biopsy. Some participants will give separate consent for genetic testing and a special blood procedure.
The main purpose of the CoDISEN cohort study is to propose a model of prevention and care for HIV and viral hepatitis adapted to the needs of people who inject drugs (PWID) in Dakar, Senegal.
This phase II, multi-center, open-label study will evaluate the safety and efficacy of utilizing HCV-positive donors for heart transplant in HCV-negative recipients treated with sofosbuvir 400 mg / velpatasvir 100 mg (Epclusa®).