19F MRI to Evaluate Regional Ventilation in Healthy Subjects and Subjects With Cystic Fibrosis
Status:
Completed
Trial end date:
2018-12-31
Target enrollment:
Participant gender:
Summary
An open label non-randomized study enrolling up to 20 healthy participants and up to 30
participants with cystic fibrosis to establish a healthy versus disease comparison. Each
participant will receive a mixture of inert gas (perfluoropropane (PFP)) in a ratio of 79%
PFP to 21% oxygen as a contrast agent to enhance visualization of the airway and alveolar
spaces using magnetic resonance imaging of inert gas/oxygen mixtures. The study consists of a
screening visit followed by up to 2 study visits.