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CABG Based on CT-FFR Versus Conventional Coronary Angiography

RECRUITINGN/ASponsored by Myongji Hospital
Actively Recruiting
PhaseN/A
SponsorMyongji Hospital
Started2023-10-20
Est. completion2024-10-01
Eligibility
Age40 Years – 80 Years
Healthy vol.Accepted

Summary

The aims of study are (1) to compare early and 1-year graft patency rates in patients who underwent coronary artery bypass grafting (CABG) based on conventional coronary angiography(CAG) versus cardiac computed tomography(CT)-derived fractional flow reserve(FFR), and (2) to demonstrate difference in clinical outcomes between the 2 groups.

Eligibility

Age: 40 Years – 80 YearsHealthy volunteers accepted
Inclusion Criteria:

* age equal or more than 40
* age equal or less than 80
* patients who undergo coronary artery bypass grafting due to multi-vessel coronary artery disease
* patients who agree to the enrollment

Exclusion Criteria:

* Patients with heart failure (left ventricular ejection fraction \< 25%)
* patients who have intractable ventricular arrhythmia
* patients who has been treated for cancer
* patients who has infectious disease
* patients who are planned to undergo combined cardiac surgery
* patients who has medical co-morbidity with expected survival less than 1 year
* patients with a history of previous cardiac surgery
* Patients with chronic renal failure requiring dialysis
* patients who undergo emergency operation

Conditions2

Coronary Artery DiseaseHeart Disease

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