An analysis of antithrombotic therapy in elderly patients with atrial fibrillation undergoing percutaneous coronary interventions

-VASc (congestive heart failure, hypertension, age ≥75 years, diabetes, stroke or transient ischemic attack, vascular disease, age 65 to 74 years, sex category) scores, whereas bleeding was predicted independently by PPI use and HAS-BLED (hypertension, abnormal renal/liver function, stroke, bleeding history or predisposition, labile international normalized ratio, elderly, drugs/alcohol) scores. As a result of NOAC introduction and use, the combination of antithrombotic regimens at discharge for elderly patients with AF after PCI has changed rapidly over the past few years toward a higher use of ATTs, whereas patients with AF undergoing PCI still rarely receive an appropriate antithrombotic regimen. It is essential to conduct ATT in elderly patients who are undergoing PCI, and further DT may be more appropriate.