Multivariable Assessment of Coronary Artery Disease Using Cardiac CT Imaging

Completed · Not applicable

Conditions studied: Coronary Disease

In brief

The investigators goals are: 1. to develop software for quantitative volumetric analysis of myocardial perfusion from MDCT images 2. to test its ability to accurately determine the presence, location, extend and severity of perfusion abnormalities in agreement with conventional diagnostic techniques (ICA and MPI) in patients with normal and abnormal coronary arteries and/or perfusion patterns 3. to test this approach in patients undergoing vasodilator stress tests with MDCT imaging in combination with the new vasodilator stress agent Regadenoson.

Key facts

Study ID

NCT00857792

Run by

University of Chicago

People needed

120

Starts

2009-03-01

Expected to finish

2013-01-01

Last updated by the study team

2016-05-11

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• 18 years and older
• Subjects referred for clinically indicated cardiac CT exams

You may not qualify if…

• Subjects with a history of lung disease
• Pregnant subjects
• Subjects with second or third degree AV block or sinus node dysfunction

Where it is running

• University of Chicago — Chicago, Illinois, United States

Full record on ClinicalTrials.gov

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