View clinical trials related to Hepatitis A.
Filter by:Pilot study to assess the antiviral activity and safety of Besifovir dipivoxil 150mg and L-carnitine 660mg compared to Tenofovir Alafenamide 25mg in chronic hepatitis B patients with Nonalcoholic fatty liver
Hepatitis C virus (HCV) is a major cause of chronic liver disease. The World Health Organization has reported that 170 million people are chronically infected with HCV globally. The highest prevalence of HCV infection worldwide exists in Egypt (15%); 90% of infection among Egyptian patients is due to genotype 4
- To evaluate the efficacy of switching to tenofovir alafenamide (TAF) 25 mg QD versus continued tenofovir disoproxil fumarate (TDF) 300 mg QD in CHB patients with antiviral resistance, as determined by the proportion of virologically suppressed patients at week 48 - To evaluate the safety and tolerability of switching to TAF 25 mg QD versus continuing TDF 300 mg QD in antiviral-resistant subjects with chronic HBV at week 48
The XN-20, is a full blood count (FBC) analyser with an extended differential counting and flagging System. The XN-Series' individual channels allow real-time reflex analysis, and uses a two stage process to classify the white blood count (WBC) sub-populations and detect the presence of abnormal reactive and malignant cells. In regards to lymphocytes in the peripheral blood, the machine has the capacity to distinguish activated from non-activated T-cell subsets using a very small volume of EDTA sample (88uL) (including remnant sample from a standard full blood count) with results available in 1.5 minutes. It is a fully automated process and can be considered as an alternative rapid flow cytometry method. Objective of the SASA study: to investigate the signal pattern of white blood cells assessed using the XN-20 full blood count platform in patients with untreated viral infections i.e. HIV, HCV and HBV. The data from the analysis will be reviewed in conjunction with patient's demographic and clinical disease characteristics with the aim of detecting characteristic cell populations that can be used in the development of system flags for future studies.
Hepatitis E is the fifth known human viral hepatitis and is probably the most common cause of acute viral hepatitis in the world. The incidence of acute hepatitis E is estimated at 3 million human cases per year worldwide, with around 70,000 deaths. Most cases occur in endemic countries, but the number of cases in low-endemic areas has increased. HEV seroprevalence is high in developing countries, such as India and Southeast Asia, ranging from 27-80%. Acute disease mortality is 1-4%, with risk being higher in pregnant women and immunodeficient patients. The four more prevalent genotypes are allocated into two groups. Epidemic hepatitis E includes genotypes 1 and 2, which are considered human viruses and have caused the epidemics of hepatitis. These forms are transmitted mainly by contaminated water and the fecal-oral route. endemic hepatitis E includes genotypes 3 and 4, which are considered swine viruses (common in domestic and wild pigs), capable of infecting humans as an accidental host and therefore considered zoonotics. The course and clinical presentation of hepatitis E is highly variable. The detailed mechanisms that lead to the different clinical outcomes in hepatitis E are only partially understood. It is known that both viral factors (genotype and dose of inoculum) and host factors (presence of previous liver disease, pregnancy and distinct genetic polymorphisms) determine the course of infection. In most cases, hepatitis E causes self-limited illness, lasting from a few days to weeks, with an average of 4-6 weeks. However, in developed countries it can cause chronic disease with rapid progression to cirrhosis, especially in patients who are transplanted, have hematological malignancies requiring chemotherapy, or have infection with HIV. Hepatitis E is an underdiagnosed disease, partly due to the use of serological tests with low sensitivity. Diagnosis can be made indirectly by detecting antibodies against HEV in the serum, or directly by detecting the genome of the virus in blood or other body fluids. The tests for anti-hepatitis E antibody screening are commercially available, but none of them has been approved by the Food and Drug Administration (FDA). Unfortunately, the sensitivity and specificity of these tests vary greatly and this could explain the discrepancies in rates of anti-hepatitis E antibodies published for the various populations studied. The tests for viral RNA in serum and feces are confirmatory, but still experimental.
To demonstrate that colocation treatment of substance use disorder and Hepatitis C infection concurrently while proving addiction counselling will achieve increased duration of sobriety and elimination of Hepatitis C virus in study participants.
Viral hepatitis B, C and Δ represent a global public health problem for which France was very early mobilized. Despite this, in its foreword, the Dhumeaux report on "Management of people infected with hepatitis B or hepatitis C viruses" identifies a residual area of weakness in this care that is the incomplete regional epidemiological data in the Overseas Territories. The specific ethno-socio-cultural characteristics of these territories make it difficult to transpose data from the mainland France. This study aims at improving our knowledge on the characteristics of patients with hepatitis B, C and Δ in Reunion Island, their follow-up, their evolution and complications.
This is a prospective, interventional, case-control study at King Faisal Specialist Hospital & Research Centre in post-renal transplant patients who are receiving Grazoprevir/Elbasvir combination. Data will be compared with matched historical controls, which will be selected according to the following matching criteria: age, time from transplant to initiation of therapy. Only patients who completed at least 48 weeks of pegylated Interferon + Ribavirin therapy in the control group and 12 weeks of therapy on the case group will be enrolled. Any patient who received at least one dose of Grazoprevir/Elbasvir combination will be included in the safety analysis.
This study evaluates the addition of glycyrrhizin to entecavir in the treatment of patients with chronic hepatitis B in China. Half of participants will receive magnesium isoglycyrrhizinate followed by oral diammonium glycyrrhizinate and entecavir in combination, while the other half will receive a placebo and entecavir.
Neuropsychiatric adverse effects of direct acting antiviral drugs, especially Sofosbuvir and Daclatasvir combination therapy (with or without ribavirin) in patients with chronic hepatitis C , genotype four (the predominant genotype in Egypt).