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Browse 1,498 clinical trials for liver disease. Find studies that match your criteria and connect with research centers.
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Showing 221-240 of 1,498 trials
NCT04801290
This is a single center patient registry of patients receiving a transjugular intrahepatic portosystemic shunt (TIPS) at Hannover Medical School. By collecting and analyzing clinical data as well as blood samples, the overall aim is to optimize TIPS therapy (e.g. specify selection criteria).
NCT07168551
1. Identifying the association between hyperuricemia and NAFLD can lead to early detection and prevention of liver fibrosis in adult obese patients. 2. Understanding the relationship between hyperuricemia and NAFLD can inform targeted therapy, such as urate-lowering treatment, to potentially slow disease progression. 3 - To examine the relationship between serum uric acid levels and liver fibrosis severity\*: Assessing the correlation between serum uric acid levels and the severity of liver fibrosis in adult obese patients with NAFLD. 4- To identify potential mechanisms underlying the association\*: Exploring the potential mechanisms by which hyperuricemia may contribute to the development and progression of NAFLD and liver fibrosis in adult obese patients.
NCT07172997
The goal of this observational study is to prospectively develop and validate a non-invasive scoring system based on metabolic markers, proteomic, and transcriptomic profiles to accurately screen, diagnose, stage, and monitor Metabolic dysfunction-associated steatotic liver disease (MASLD) activity and regression as a replacement for the invasive liver biopsy tool in Bahraini bariatric patients. The study also aims to identify biomarkers for predicting type 2 diabetes mellitus remission post-bariatric surgery. The main questions it aims to answer are: * What proteomic and transcriptomic markers can be used to accurately screen, diagnose, stage, and monitor MASLD activity and regression? * What transcriptomic markers can predict type 2 diabetes mellitus remission? Researchers will compare the proteomic and transcriptomic profiles of bariatric patients before and after surgery to identify molecular changes associated with weight loss and normalization of metabolic biomarkers. The data will be used to design and validate a scoring system for MASLD diagnosis and monitoring. Participants will undergo comprehensive assessments, including anthropometric measurements, metabolic biomarker evaluations, proteomic, and transcriptomic profiling at three time points: before surgery, and at 6- and 12-months post-surgery. The data collected will inform the development of the non-invasive scoring system, which will be tested for its reliability and accuracy in replacing liver biopsy as the standard diagnostic tool for MASLD.