Thrombotic risk criteria of the 2023 ESC guidelines for the management of ACS. Criteria for low, moderate and high thrombotic risk (A) and outcomes at 1 year after PCI according to the risk group (B). CAD: coronary artery disease, CKD: chronic kidney disease, CTO: coronary total occlusion, HR: hazard ratio, MI: myocardial infarction, PAD: peripheral artery disease, PCI: percutaneous coronary intervention.