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The analysis of portal vein blood flow is important when assessing the severity and progression of liver disease. It is important to understand normal liver regulation in order to appreciate the evaluation of the effect of treatment during the disease progression. The influence of respiration on hepatic hemodynamics is still poorly understood, although some studies have shown a significant impact. The purpose of this project is to quantify the blood flow variations in the portal vein at different positions during the respiratory cycle by using a fast MRI sequence and an Echo Planar (EPI) acquisition.
Age
18 - No limit years
Sex
ALL
Healthy Volunteers
Yes
CHU Amiens
Amiens, France
Start Date
March 1, 2021
Primary Completion Date
March 1, 2023
Completion Date
October 7, 2024
Last Updated
May 29, 2025
22
ACTUAL participants
peripheral ECG
OTHER
Standard MRI
OTHER
Lead Sponsor
Centre Hospitalier Universitaire, Amiens
Data Source & Attribution
This clinical trial information is sourced from ClinicalTrials.gov, a service of the U.S. National Institutes of Health.
Modifications: This data has been reformatted for display purposes. Eligibility criteria have been parsed into inclusion/exclusion sections. Location data has been geocoded to enable distance-based search. For the authoritative and most current information, please visit ClinicalTrials.gov.
Neither the United States Government nor Clareo Health make any warranties regarding the data. Check ClinicalTrials.gov frequently for updates.
View ClinicalTrials.gov Terms and ConditionsNCT07097077