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NCT00345930
The purpose of this study is to identify individuals who have suffered a liver injury arising as an idiosyncratic reaction to a prescription drug or a complementary and alternative medicine. Recently added acute cases enrollment that meets criteria to the protocol. Also added Fibroscans to the protocol that will be completed at baseline and follow-up on chronic subjects.
NCT06649864
The purpose of this study is to assess the safety of autologous Adipose-Derived Mesenchymal Stem Cell for use in End-Stage Liver Disease patients undergoing the creation of a duct-to-duct anastomosis during Living Donor Liver Transplantation.
NCT06167473
There is a rise in the prevalence of end-stage liver disease during the last decade. End-stage liver disease has become one of the leading causes of death in Western countries. Liver transplantation is the only curative treatment for patients with end-stage liver disease. However, the shortage of donor, high cost, and postoperative complications limit its wide application in clinical practice. At present, stem cell-based therapy has been developed as an alternative treatment for end-stage liver disease. Stem cells can be differentiated into a variety of cell types, and stem cell transplantation, mainly umbilical cord-mesenchymal stem cells, has attracted more and more attention in the treatment of end-stage liver disease. The investigators therefore conduct a randomised controlled trial to investigate the efficacy and safety of human umbilical cord tissue mesenchymal stem cells for the treatment of end-stage liver disease.
NCT06613698
The goal of this study is to assess the safety and efficacy of GSK4532990 in participants with alcohol-related liver disease.
NCT05234190
The purpose of this study is to evaluate the safety and tolerability of QEL-001 in the prevention of liver transplant rejection following immunosuppression withdrawal. QEL-001 is a product made from a patients own cells, which are genetically modified and designed to help the transplant recipient's body accept their donated liver and prevent their immune system from rejecting it once immune suppression is withdrawn.
NCT05900037
This is a pre-market, prospective, randomized (1:1), multicenter, pivotal clinical investigation. The purpose of this investigation is to determine the clinical performance of GATT-Patch as compared with SURGICEL® Original for the management of minimal, mild, or moderate bleeding during minimally invasive liver and gallbladder surgery.
NCT07400289
This is an exploratory, international, prospective, interventional, multicenter clinical investigation that will take place in 1 Hong Kong site and 3 French sites and 309 adults patients will be included. The study objective is to assess the LSM reproducibility between the FibroScan examination performed with the Single Probe (SP) and the FibroScan examination performed with the reference probes (M and XL).
NCT04341012
The purpose of the study is to develop a clinical test based on breath analysis that can be used for disease diagnosis or prognosis.
NCT04551742
The social determinants of health have a large impact on health. For example, neighborhood socioeconomic deprivation is associated with increased risk of medication non-adherence, graft failure, and death in children after liver transplant. In order to address these socioeconomic inequities in outcomes, a more granular understanding of how the social determinants of health impact outcomes is needed. In this observational prospective cohort, caregivers of children undergoing liver transplantation will complete surveys and undergo in-depth, qualitative interviews. The survey will assess comprehensively for the social determinants of health (e.g. material economic hardship, health literacy, social connectedness, primary care quality, etc). The qualitative interviews will identify barriers and facilitators that socioeconomically deprived children/families have to obtaining the ideal outcome and identify health system opportunities to integrate social needs and medical care. Data will be linked to an existing prospective cohort study (The Society for Pediatric Liver Transplant registry) to assess the impact of social risk on outcomes after transplant. Healthcare providers who take care of children undergoing liver transplant will also be included in the qualitative interviews. The goal of including this group in the study is to determine the health systems barriers and facilitators to social needs screening and intervention.
NCT05264051
The purpose of the study is to study the muscle assessment score (MAsS, utilizing MRI, as an objective measure of frailty and muscle composition to serve as a predictor of morbidity and mortality in patients with liver disease.
NCT03407833
The long-term goal is to understand the mechanisms of intestinal nutrient sensing and signal relays to insulin sensitive tissues (adipose, skeletal muscle, liver) in humans. The investigators hypothesize that human tissue biopsies (from obese surgery and non-surgery subjects as well as lean controls) can be used to understand the molecular mechanisms underlying intestinal nutrient sensing and signal relay in humans. The investigator will obtain tissue specimens from patients during scheduled upper endoscopies, colonoscopies and scheduled metabolic and bariatric surgeries or liver transplantation. A blood sample (4mL) will be obtained concurrent with these procedures. From metabolic and bariatric surgery subjects blood and tissues (liver, adipose, small intestine, omentum, skeletal muscle) can be collected at the time of surgery. From liver transplantation patients, excised liver tissue will be collected. Stool can be obtained preoperatively and at various time points after surgery. Some bariatric surgery subjects will participate in a mixed-meal tolerance test at their pre-operative visit and several post-operative visits to compare the whole-body metabolic alterations following bariatric procedures.
NCT04618692
Comparison of biliary complications in right lobe living donor liver transplantation patients undergoing biliary reconstructions using microscope versus surgical loupes .
NCT04234139
The purpose of this study is to develop a clinical understanding of early liver transplantation (ELT) for patients with severe alcoholic hepatitis (SAH) and identify the public's opinion regarding this practice.
NCT03743272
This study aims to prospectively assess the repeatability and reproducibility of iron-corrected T1 (cT1), T2\*, and hepatic proton density fat fraction (PDFF) quantification with multiparametric MRI using the LiverMultiScan™ (LMS, Perspectum Diagnostics, Oxford, UK) protocol across different field strengths, scanner manufacturers and models.
NCT06493773
To evaluate the efficacy of systematically offering newly diagnosed ALD patients to AUD treatment, in the hepatology clinic, on alcohol abstinence after 6 months. The investigators will conduct a randomized controlled superiority trial with parallel group design, hypothesis blinding and blinded outcome assessment comparing A) a offer to specialized AUD treatment (intervention) and B) standard care (control). Existing observational cohort ALD members will contribute to the control group in addition to the randomized controls. The primary outcome is abstinence throughout the last 30 days assessed 6 months after randomization.
NCT05790109
The goal of this study is to assess the physician and patient experience of radio frequency (RF) track cautery in patients undergoing needle biopsy of the liver, kidney, or spleen who have one or more risk factors for biopsy-related bleeding. RF track cautery involves inserting a bipolar electrode through the same introducer needle used for the biopsy, and heating the tissues along the path of the biopsy needle to prevent bleeding. This study primarily aims to assess the operator and patient experience during the use of track cautery. Secondary aims are to assess the technical success rate and procedure adverse events. Participants who enroll in the study will undergo track cautery as part of their clinically indicated liver, kidney, or spleen biopsy. After the procedure, they will fill out a brief survey asking about their experience during the procedure. Physician operators who perform track cautery as part of the study will also fill out a survey after each procedure asking about their experience using this technique.
NCT06336018
The study investigates an investigational drug called etavopivat in participants with hepatic impairments and participants with normal hepatic function (matched controls). During the study, all participants will be given a single oral dose of etavopivat. All participants will take the etavopivat orally together with water. After dosing, the study will last for 7 to 9 days.
NCT07111130
This is a prospective, single-arm, non-randomized interventional study nested within the existing ELEGANCE cohort. Patients eligible for the RE-BALANCE study will be selected from the ELEGANCE cohort based on predefined high-risk criteria, specifically a low 12-non-hydroxy/12-hydroxy bile acid ratio indicative of elevated hepatocarcinogenic risk. The study comprises Baseline Assessments (Visit 1), Intervention Visits (Visit 2-8), and Follow-up Assessments (Visit 9-11).
NCT05191446
The study consists of a randomized controlled trial evaluating the efficacy and feasibility of a stepped alcohol treatment using telemedicine on unhealthy alcohol use in patients with chronic liver disease receiving care in hepatology practices at three sites. Patients who meet eligibility criteria will be randomized to one of two study arms: 1) Stepped Alcohol Treatment (SAT) or, 2) Usual Care (UC). Participants will be randomized separately by site. SAT includes 3 sessions of motivational interviewing followed by referral to addiction medicine for patients who do not reduce unhealthy drinking. Trial outcome measures will be complete at 6 and 12 months following baseline enrollment.
NCT05282121
This study is open to adults with liver cirrhosis caused by hepatitis B, hepatitis C or nonalcoholic steatohepatitis (NASH). People can join this study if they have high blood pressure in the portal vein (main vessel going to the liver). The purpose of this study is to find out whether a medicine called Avenciguat (BI 685509) taken alone or in combination with a medicine called empagliflozin helps people with this condition. Participants take Avenciguat (BI 685509) as tablets twice a day for 8 weeks. Half of the participants with NASH who also have type 2 diabetes take empagliflozin as tablets once a day in addition to Avenciguat (BI 685509). Participants are in the study for about 3 months. During this time, they visit the study site about 10 times. At 2 of the visits, the doctors check the pressure in a liver vein to see whether the treatment works. This is done with a catheter (a long thin tube) and gives information about the pressure in the portal vein. The doctors also regularly check participants' health and take note of any unwanted effects.