Evaluation of FFR, WSS, and TPF Using CCTA

Seoul National University Hospital100 enrolled

Overview

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.

Study Type

OBSERVATIONAL

Enrollment

100

Conditions

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

Eligibility

Sex: ALL

Medical Language ↔ Plain English

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)

Locations (2)

Seoul National University hospital

Seoul, South Korea

RECRUITING

Seoul National University Hospital

Seoul, South Korea

ACTIVE_NOT_RECRUITING

Outcomes

Primary Outcomes

CT-derived computed fractional flow reserve

Time frame: at time of evaulation

Secondary Outcomes

wall shear stress

Time frame: at time of evaulation

total plaque force

Time frame: at time of evaulation

Central Contacts

Bon-Kwon Koo, MD, PhD

CONTACT

82-2-2072-2062 bkkoo@snu.ac.kr

Data from ClinicalTrials.gov

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