View clinical trials related to Liver Diseases.
Filter by:The goal of this randomized clinical trial with adults is to discuss the effectiveness of the nutritionist's educational interventions in users diagnosed with NAFLD, compared to the usual medical follow-up of users treated at the Hepatic Steatosis Ambulatory of the Complexo Hospital de Clinicas of the Federal University of Paraná (CHCUFPR) in adults diagnosed with liver disease. The sample will consist of patients routinely monitored at the Hepatic Steatosis outpatient clinic diagnosed with non-alcoholic fatty liver disease. Patients allocated in the study will be randomized 1:1 and followed up for one (1) year, intervention group (IG) with nutritionist consultations, nutritional diagnosis and educational intervention with agreement on individual goals. Patients in the Control Group (CG) will maintain the usual outpatient care. Participants will have clinical, anthropometric and sociodemographic data collected and food consumption data will be carried out during the nutrition consultations, as well as the application of the NLS-Br Nutritional Literacy questionnaire to verify literacy. During the nutrition consultation, a 24-hour recall will be carried out to collect information on food consumption. They will also be carried out as monthly telephone contacts or messages via instant messaging application, to solve the doubts of the participants and notify them of upcoming meetings, and subsequent comparison of the LN in the target population. All interventions will be recorded in specific instruments for this purpose. Researchers will compare intervention group (IG) and Control Group (CG) and to see the effects of nutritional intervention. The expected primary outcome will be weight loss of 5% to 10% of the initial weight and the secondary outcomes will be: reduction in abdominal circumference and body mass index, and improvement in the levels of liver transaminases. Data will be analyzed with descriptive and inferential statistics.
This study aims to compare image qualities between conventionally reconstructed MRI sequences and deep-learning reconstructed MRI sequences from the same data in patients who undergo Gd-EOB-DTPA enhanced liver MRI. The AIRTM deep learning sequence is applicable for various MRI sequences including T2-weighted image (T2WI), T1-weighted image and diffusion-weighted image (DWI). We plan to perform intra-individual comparisons of the image qualities between two reconstructed image datasets.
Alcohol-associated liver disease (ALD) and alcohol use disorder (AUD) are intersecting diseases that add substantially to the global burden of disease and mortality. ALD refers to a spectrum of liver tissue injury caused by chronic and excessive alcohol use. Although reducing drinking is a main treatment goal, this is often unachievable for many patients with ALD due to an underlying AUD characterized by alcohol craving and drinking despite harms. While numerous, high-quality studies demonstrate effectiveness of brief psychosocial interventions for AUD, few trials have tested the efficacy of psychosocial interventions to reduce drinking in individuals with or at risk for ALD. This project establishes a team of addiction scientists and hepatologists to form a partnership and support future collaboration.
At least 12% of children have a chronic disease that requires regular medical follow-up after patients reach legal maturity. This international study aims to provide prospective evidence for improving health and wellbeing outcomes in this population. The primary hypothesis is that transition readiness will be more strongly associated with adherence to follow-up, fewer emergency visits and continued education than disease severity or chronological age. The secondary hypothesis is that positive experiences of care will be associated with lower levels of anxiety. Positive care experiences and low anxiety will predict better health-related quality of life during the transition period. A cohort of 504 young patients will be followed for three years. Patients have been recruited from pediatric hospitals 0-12 months prior to the transfer of care and follow-up will be completed after the patients have been followed for two years in adult healthcare.
Gut microbiota modulation has effect on chronic liver disease
Acute kidney injury (AKI) following liver transplantation (LT) is associated with increased costs, morbidity, and mortality. Dexmedetomidine has known to have anti-inflammatory effect and has been shown to ameliorate IRI in several organs. However, the impact of Dexmedetomidine on AKI after LT is not determined yet. Therefore, this study aims to observe the renal protective effects of Dexmedetomidine after LT.
The objective for this project is to determine whether how certain behavioral and health functions change in persons with heavy drinking when they stop (or reduce) drinking for 30 days, and whether changes continue for up to 90 days. The study will also identify barriers and facilitators related to drinking reduction. The project will focus on clinical comorbidities including HIV disease control, cognitive and brain function, liver abnormalities, and chronic inflammation. The study teams propose to enroll 140 HIV+ and 40 HIV- adults with heavy drinking, and then use Contingency Management (CM) with financial incentives to encourage participants to maximally reduce alcohol consumption for 30 days. Participants will be required to wear an ankle biosensor (SCRAM monitor) at all times, which is used to monitor participants' drinking behavior. At 30 days, participants will complete a full day of follow-up, including cognitive testing, neuroimaging, blood testing, liver Fibroscan, and questionnaires. Many participants will also provide a stool sample for gut microbiome assessment at each time point. At 30 days, participants will participate in a motivational interview to discuss perceived benefits and obstacles to drinking reduction, and most participants will continue CM to 90 days (but can opt out at this point). Participants will complete another full-day assessment at 90 days, at which point persons may choose to drink or not on their own (no more CM). A final assessment will be conducted at 12 months. This A-B-A design will enable us to clearly identify whether alcohol effects on cognition and brain function are reversible in the context of HIV, and analyze specific cerebral and systemic pathophysiological factors contributing to these effects. The inclusion of HIV- adults will enable subgroup comparisons of alcohol reduction effects in the context of HIV vs. no-HIV. These HIV-negative participants will be recruited from the same settings as our HIV+ participants, and will include a similar proportion by age, race, and gender as the HIV+ participants. The study team will use information from the MI data and our other assessments to elucidate factors that predict both short term (during CM) and long-term (1-year) alcohol reductions, and study how changes in alcohol consumption affect important HIV clinical outcomes that will be monitored over time.
To determine associations between dietary factors and risk of major chronic diseases and their risk factors
This trial is to assess the safety and efficacy of normothermic machine perfusion (NMP) as an organ preservation method prior to transplantation using the OrganOx metra™ device.
The study will examine and evaluate the use of extracellular RNA in blood as markers for the diagnosis of liver disease or cancer, and as markers for prediction of response to treatment or recurrence of cancer after surgery