FFR Versus IVUS With Angiography-Derived FFR for Clinical Outcomes in Patients With Coronary Artery Disease

Korábbi kezelés

• Gastrointestinal or genitourinary major bleeding within the prior 3 months.

Más betegség

• Known hypersensitivity or contraindication to any of the following medications: Heparin, Aspirin, Clopidogrel, Prasugrel, Ticagrelor
• Active pathologic bleeding.
• History of bleeding diathesis, known coagulopathy.
• Culprit lesion of ST-elevation myocardial infarction (STEMI).

Életkor

• Non-cardiac co-morbid conditions with life expectancy < 2 years.

Egyéb

• Target lesion located in coronary arterial bypass graft.
• Left main coronary artery stenosis ≥ 50%.
• Chronic total occlusion in the study target vessel.
• Not eligible for angiography-derived FFR (ostial RCA ≥ 50% stenosis, severe tortuosity, severe overlap, poor image quality).

• Subject must be ≥ 19 years.
• Subject is able to verbally confirm understanding of risks, benefits and treatment alternatives of receiving invasive physiologic or imaging evaluation and PCI with a drug-eluting stent (DES) and he/she or his/her legally authorized representative provides written informed consent.
• Subjects suspected with ischemic heart disease.
• Subjects with coronary artery diameter stenosis 50-90% by angiography-based visual estimation eligible for stent implantation.
• Target vessel size ≥ 2.5mm in visual estimation.