Evaluation of FFR, WSS, and TPF Using CCTA

Seoul National University

Status: Unknown

Conditions: To Assess the Feasibility of CT-derived FFR, WSS and TPF on Coronary Atherosclerotic Plaque

Study type: Observational

Funder types: Other

Identifiers

NCT01857687

SNUH CT-FFR WSS TPF

Details and patient eligibility

About

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.

Enrollment: 100 estimated patients

Sex: All

Volunteers: No Healthy Volunteers

Inclusion criteria

• Consecutive patients with available CCTA within 3 months of invasive angiography and invasive imaging methods (IVUS or OCT)

Exclusion criteria

• Poor CT images (unable to reconstruct 3 dimensional coronary artery model)

Trial design

100 participants in 1 patient group

patients with coronary artery stenosis