RecruitingPhase 1NCT06327308

Evaluation of Cirrhotic Cardiomyopathy by Cardiac MRI in Patients Waiting for Liver Transplant.

Evaluation of Cirrhotic Cardiomyopathy by Cardiac MRI in Patients Waiting for Liver Transplant. A Multicenter Prospective Pilot Study. (CARDIO-FIBROCIR)

Sponsor

Centre Hospitalier Universitaire de Besancon

Enrollment

60 participants

Start Date

Mar 11, 2025

Study Type

INTERVENTIONAL

Conditions

Cirrhosis Registered on Transplant List

Summary

The aim of this multicenter prospective interventional pilot study is to describe the evolution of myocardial fibrosis in cirrhotic patients before and after liver transplantation (LT). Through multimodal analysis of myocardial function and architecture, and analysis of specific markers of inflammation, we aim to explore the following hypotheses: 1) systemic inflammation promotes myocardial fibrosis in cirrhotic patients and could be an early marker of cirrhotic cardiomyopathy; 2) LT allows resolution of myocardial fibrosis by preventing the bacterial translocation that favors the development of deleterious systemic inflammation.

Eligibility

Min Age: 18 YearsMax Age: 70 Years

Plain Language Summary

Simplified for easier understanding

This clinical trial is studying a biological treatment called Blood sampling and MRI for people with cirrhosis and registered on transplant list. The study is currently recruiting participants at 4 locations. People eligible for this study include aged 18 Years to 70 Years.

This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.

Interested in this trial?

Get notified about updates and connect with the research team.

Interventions

DIAGNOSTIC_TESTMRI

The examination lasts between 45 minutes and one hour. The patient lies down in the MRI tube. He is fitted with headphones that muffle the noise produced by the machine and enable him to receive instructions from the technician. Four electrodes are applied to his chest to continuously record his heartbeat. Finally, his chest is covered with a plastic plate, which receives the MRI signals needed to form the image. Acquiring an MRI image takes between 2 and 20 seconds. To ensure that image quality is not impaired by respiratory movements, images are acquired in apnea. The technician will ask the patient to hold his or her breath repeatedly throughout the examination. These apneas must last less than 15 seconds.

BIOLOGICALBlood sampling

Additional blood will be drawn for dosing acylcarnitines, copeptin, interleukin-6 (IL-6), LPS-Binding Protein (LBP), Phospholipid TransferProtein (PLTP)/Cholesteryl Ester Tranfer Protein (CETP) activity, and for plasma banking. The volume of blood will be 20 ml in total (5 ml for each assay) at each visit. Patients participating in this study will have 3 visits. Total blood volume will therefore be 20 x 3, or 60 ml for the 3 visits.