Table 1

Baseline demographics and clinical data

Baseline characteristics
Age (years)92.0 (91.0–94.0)
Sex ratio (% men)38
Body mass index (kg/m2)23.4 (21.0–25.5)
Hypertension (%)53
Hyperlipidaemia (%)25
Diabetes mellitus (%)14
Active smoker (%)8
History of coronary heart disease (%)
 Previous MI24
 Previous PCI4
 Previous CABG5
Clinical presentation (%)
 Chest pain86
Killip class at admission (%)
LVEF at admission (%)41.5 (32.0–50.0)
Electrocardiographic presentation (%)
 Anterior STEMI location39
 STEMI with ST elevation in avR3
  • CABG, coronary artery bypass graft; LBBB, left bundle branch block; LVEF, left ventricular ejection fraction; MI, myocardial infarction; PCI, percutaneous coronary intervention; STEMI, ST-segment elevation MI.