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ELUDYN: Assessment of Intra-individual Variability of Vascular Dynamics of Gadopiclenol Injection Parameters in Contrast-enhanced MRI
Sponsor: Hôpital Fribourgeois
Summary
This study aims to understand how the volumes and speeds of intravenous injection of a recent type of contrast agent can be optimized in order to improve the information provided by medical images. To do this, five MRI scans lasting approximately 30 minutes will be performed on 10 healthy volunteers over a period of approximately 10 months. The images will then be analyzed by three radiologists who will view the images in different orders, without knowing which injection parameters were used. They will decide, based on their impressions but also on precise measurements in the images, which parameters produce the best images.
Key Details
Gender
All
Age Range
18 Years - 40 Years
Study Type
INTERVENTIONAL
Enrollment
10
Start Date
2026-01-07
Completion Date
2027-12-31
Last Updated
2026-01-16
Healthy Volunteers
Yes
Interventions
contrast agent, Gadolinium
Each participant undergoes five abdominal MRI exams with distinct injection protocols in a random order with at least a 2-week interval between each exams.
Locations (1)
HFR Hôpital fribourgeois
Fribourg, Switzerland