Aims The impact of reperfusion delay in ST-elevation myocardial infarction (STEMI) is well known. We aimed to describe the specific reasons for delay to primary percutaneous coronary intervention (pPCI), and their impact on mortality after adjusting for confounders, using the firstmedical-contact-to-device (FMCTD) time to measure the delay.
A progressive transition from TF to TR-pPCI could be implemented over a 4-year period without increasing overall treatment delay. The impact of operator experience on procedural results appeared to be modest and it did not differ in the study access groups.
In the Bypass Angioplasty Revascularization in Type 1 and Type 2 Diabetes study, diabetic patients with multivessel coronary artery disease had similar long-term mortality whether treated with CABG or PCI, the revascularization determined by the physician's choice. This was despite the frequent use of a strategy of selective revascularization in the PCI arm. Randomized trials comparing PCI and CABG specifically in diabetes, that is, Coronary Artery Revascularization in Diabetes and Future Revascularization Evaluation in Diabetes Mellitus: Optimal Management, will show whether drug-eluting stents further enhance PCI outcomes over the long term.
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