View clinical trials related to Hepatitis.
Filter by:The purpose of this study is to evaluate the safety and efficacy of Domestic Tenofovir Disoproxil Fumarate Tablets in Chinese patients with hepatitis B ,compared with Tenofovir Disoproxil Fumarate Tablets of Gilead.
Using peripheral blood mononuclear cells (PBMC) and serum collection from HBV and HCV infected patients in a number of different immunological assays, the investigators hope to identify any changes in the number and function of these immune cells and to investigate how these changes contribute to viral persistence and disease progression.
Through bio-sampling this study investigates the relationship between the frequency and function of the cells of a patients immune system and how these change and impact on the outcome of alcoholic hepatitis. the investigators will examine the role of different cells of the immune system and how they may determine the outcome of this condition. The investigators will also look at how established treatment strategies impact on the frequency and function of these cell subsets.
Liver Cirrhosis is a common pathological consequence of chronic liver disease. Hepatitis B Virus (HBV) is one of most etiologies of liver cirrhosis in China. The effective inhibition of HBV can partially stop or reverse liver fibrosis in patients with chronic Hepatitis and liver cirrhosis due to HBV, and the anti-fibrotic strategy focusing on the regulation of hepatic extracellular matrix is still required and hopefully improve the efficacy of anti-virals for liver fibrotic patients with HBV, especially is necessary for in the patients with advance fibrosis stage ie. liver cirrhosis. Fuzheng Huayu has been found to enhance the degradation of collagens in fibrotic liver and have a good action against liver fibrosis in patients with chronic hepatitis B. However, there are no high quality clinical evidences which can demonstrate if the combination of anti-viral and anti-fibrotic therapy can improve the reversion of liver cirrhosis due to HBV. The primary objective of this study is to establish the safety and efficacy of the combination of Entecavir and Fuzheng Huayu for the reversion of liver fibrosis in patients with liver cirrhosis due to HBV.
The purpose of the study is to determine how effective preemptive tenofovir therapy is in preventing the re-activation of Hepatitis B infection, in patients who are receiving rituximab-based chemotherapy for Non-Hodgkin's Lymphoma or CLL/SLL. The rate of re-activation will be compared between patients who receive preemptive tenofovir and patients who receive tenofovir as needed.
The purpose of this study is to evaluate the safety and efficacy of multiple infusions of mononuclear bone marrow cells in patients with chronic liver diseases.
The study was conducted to evaluate the effect of anti-viral treatment on long-term outcome on patients with chronic hepatitis B.
Since success of the combination therapy with PEG-IFN and RBV is contingent on maintaining adequate doses of both drugs throughout the treatment period, the emergence of hematological side effects is expected and requires intervention. The hematological adverse effects lead to a trade-off between continuing the treatment with optimal dosage, to clear the virus, exacerbating thereby the side effects versus decreasing dosage to relieve severe anemia, reducing thereby the chances of achieving sustained virological response (SVR). Therefore, we aimed at giving Folic acid® and Neurobion® to HCV-infected patients during treatment with different types of PEG-IFN plus ribavirin in an attempt to evaluate its efficacy and safety as a prophylactic treatment to prevent hematological adverse effects. Preventing adverse effects without interfering with the therapeutic efficacy of different types of PEG-IFN plus ribavirin in HCV patients will lead to better health outcomes and improvement in their quality of life (HRQOL).
Infection by hepatitis C virus (HCV) affects more than 170 million people in the World and 80.000 in Chile. It causes more deaths than HIV infection in the US and is a leading cause for liver transplantation in Chile. Even though treatments are evolving with new direct antiviral agents (DAAs) that are increasing response rates, there are several issues with these new approaches, including increased toxicity, need for using interferon and ribavirin, complex algorithms of treatment, high cost, limited effectivity in certain groups (liver transplant patients) and drug interactions. Treatments targeted at host factors required for the viral cycle are becoming increasingly explored as an alternative or complement to DAAs. It has been recently described that Niemann-Pick C1-like 1 (NPC1L1), the intestinal receptor of cholesterol, serves as an entry factor for HCV. NPC1L1 is, therefore, a key transporter in the enterohepatic cycle of cholesterol. NPC1L1 can be blocked with ezetimibe, which is an approved and generally safe drug used for the management of hypercholesterolemia. Our hypothesis posits that blocking HCV entry to the hepatocyte or intestinal HCV reabsorption with ezetimibe may have an antiviral effect. In the study, we will administer ezetimibe 20 mg/d to 20 patients with stable chronic hepatitis C for 12 weeks and assess changes in HCV RNA and core antigen in plasma, bile and feces.
Study to Compare the Safety and Efficacy of Tacrolimus and Steroids in Combination With Mycophenolate Mofetil or Without Mycophenolate Mofetil in Liver Transplantation with Hepatitis B Virus(HBsAg) Positive