Clinical Trial: Evaluation of FFR, WSS, and TPF Using CCTA
Study Status: Completed
Recruit Status: Unknown status
Study Type: Observational
Official Title: Noninvasive Evaluation of Ischemia Causing Coronary Stenosis, Wall Shear Stress, and Total Plaque Force Using Coronary CT Angiography (CCTA) and Physics-based Analytic Model Derived From Conservation
Brief Summary: To assess the feasibility of CT-derived computed fractional flow reserve (FFRCT), wall shear stress and total plaque force on coronary atherosclerotic plaque and to collect the preliminary data to apply those parameters for the prediction of clinical outcomes in patients with coronary artery stenosis.
Detailed Summary:
Sponsor: Seoul National University Hospital
Current Primary Outcome: CT-derived computed fractional flow reserve [ Time Frame: at time of evaulation ]
Original Primary Outcome: Same as current
Current Secondary Outcome:
- wall shear stress [ Time Frame: at time of evaulation ]
- total plaque force [ Time Frame: at time of evaulation ]
Original Secondary Outcome: Same as current
Information By: Seoul National University Hospital
Dates:
Date Received: May 16, 2013
Date Started: May 2013
Date Completion:
Last Updated: November 26, 2013
Last Verified: November 2013
