U.S., Sept. 26 -- ClinicalTrials.gov registry received information related to the study (NCT07192133) titled 'Evaluation of CT-XPI' on Sept. 17.

Brief Summary: The goal of this clinical trial is to learn if a new computed tomography (CT) lung perfusion imaging method is as effective as standard of care (SOC) CT imaging. The main question it aims to answer is:

* Does the new contrast-free method provide more information about lung perfusion than SOC?

Participants will undergo a 30 minute chest CT.

Study Start Date: Oct., 2025

Study Type: INTERVENTIONAL

Condition: CT Scan Computed Tomography

Intervention: DIAGNOSTIC_TEST: CT scan

Dynamic contrast-free chest CT scan

Recruitment Status: NOT_YET_RECRUITING

Sponsor: University of Wisc...