100
Participants
Start Date
March 20, 2025
Primary Completion Date
September 30, 2028
Study Completion Date
September 30, 2028
Spirometry
Spirometry measures lung function, specifically the amount and/or speed of air that can be inhaled and exhaled.
Contrast Lung Computed Tomography (CT) Scan
CT scan of the lungs using contrast
Oxygen enhanced magnetic resonance imaging (OE-MRI) Scan
MRI will be taken while subject is lying on their back breathing 100% oxygen.
129Xe MRI scans
MRI will be taken while subject is lying on their back breathing room oxygen and taking a breath of 129Xe and holding it for a few seconds.
RECRUITING
University of Iowa, Iowa City
Sean Fain
OTHER