This study is a prospective, multicenter study in the real practice to validate the diagnostic performances and clinical impact of coronary angiography \& intravascular ultrasound (IVUS)-based models developed by machine learning (ML).
Age 19 years or older
Symptomatic angina patients with objective myocardial ischemia
Patients with at least one major epicardial coronary artery that requires stent implantation
Subject who signs with informed consent form
ST-segment elevation MI at admission
Patients who underwent coronary artery bypass surgery or heart transplantation
Left ventricular ejection fraction <30%
Cardiogenic shock
Asan Medical Center
Lead sponsor
Boston Scientific Corporation
Collaborator