Abstract

The dual antiplatelet therapy (DAPT) score was developed to identify patients undergoing percutaneous coronary intervention (PCI) who are likely to derive benefit (score ≥2) or harm (score <2) from extended DAPT beyond 1-year post-PCI with respect to ischaemic and bleeding outcomes. We examined the associations between DAPT score at index PCI and long-term mortality from an all-comers PCI registry in patients receiving DAPT as per the standard of care.