COMparison of clinical outcomes Following percutaneous coronary intervention versus Optimal medical therapy based on gray zone fractional flow Reserve in sTABLE angina patients with intermediate coronary artery stenosis - COMFORTABLE prospective

Wakayama Medical University0 个研究点目标入组 410 人开始时间: 2018年3月1日最近更新: 2023年10月17日

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•1. culprit vessel in acute coronary syndrome 2. patients with untreated significant lesions (%DS>70 and/or FFR <0.75) in coronary arteries other than the target vessel. 3. unstable hemodynamics 4. hemodyalysis 5. previous bypass graft surgery 6. allergy to antiplatelet therapy, anticoagulants, and contrast medium 7. intracranial and/or gastrointestinal bleeding 8. planned surgical procedure within 12 months 9. Known terminal disease with a life expectancy of less than 12 months 10. pregnant women 11. significant valvular disease 12. 13.1. left main disease (%DS > 50%) or planned PCI to left main disease 13.2 chronic total occlusion 13.3 Heavily calcified or tortuous vessels where inability to cross the lesion with a pressure wire is expected. 13.4 diffuse diseases, heavily calcified lesions, small vessels, and/or aneurysmal lesions where PCI is thought to be unsuitable by operators.

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