Journal of interventional cardiology
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Primary percutaneous coronary intervention (PPCI) is the choice reperfusion strategy for acute ST-segment elevation myocardial infarction (STEMI). However, data on PPCI in elderly patients are sparse. This study determined clinical outcome post-PPCI in elderly versus younger patients with STEMI. ⋯ In a contemporary population of STEMI patients treated with PPCI, overall in-hospital MACE and mortality remain higher in elderly compared to younger patients. Although partly due to higher burden of preexisting comorbidities, a higher DBT may also be responsible. (J Interven Cardiol 2011;24:357-365).