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Subgroup analysis for the 1-year primary outcome (composite of cardiovascular death, recurrent myocardial infarction (MI), cardiogenic shock, new or worsening New York Heart Association (NYHA) class IV heart failure). AF, atrial fibrillation; CI, confidence interval; HR, hazard ratio; PCI, percutaneous coronary intervention; TIMI, thrombolysis in myocardial infarction.
