RecruitingPhase 2NCT07192133
Evaluation of CT-XPI
Evaluation of Computed Tomography X-ray-Pulsatility Index (CT-XPI)
Sponsor
University of Wisconsin, Madison
Enrollment
30 participants
Start Date
Jan 26, 2026
Study Type
INTERVENTIONAL
Conditions
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.
Eligibility
Min Age: 18 Years
Inclusion Criteria3
- Age 18 years or older
- Able to sign and date the informed consent form
- Will undergo a clinically-indicated CT exam of the head, neck, chest, abdomen, pelvis, or extremities
Exclusion Criteria3
- Pregnant or lactating
- In need of urgent or emergent care
- Have any conditions that, in the opinion of the PI or designee, would interfere with the evaluation of the results or constitute a health hazard for the participant
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Interventions
DIAGNOSTIC_TESTCT scan
Dynamic contrast-free chest CT scan
Locations(1)
View Full Details on ClinicalTrials.gov
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NCT07192133
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