Baseline characteristics
| Age, years | 62 (54, 69) |
| Male gender | 73 (796) |
| Body mass index | 26 (24, 28) |
| Diabetes mellitus | 14 (153) |
| Hypercholesterolaemia | 41 (447) |
| Current smoker or quitted within 1 year before | 40 (436) |
| Previous angina | 50 (545) |
| Previous MI | 39 (425) |
| Previous heart failure | 2 (22) |
| Peripheral artery disease | 8 (87) |
| Previous coronary artery bypass graft | 3 (33) |
| Previous PCI | 13 (142) |
| History of any vascular disease | 67 (730) |
| ST depression at presentation | 43 (469) |
| Non-ST-elevation myocardial infarction at presentation | 58 (632) |
Age and body mass index are presented as median (IQR). All other data are presented in percentages (numbers).
MI, myocardial infarction; PCI, percutaneous coronary intervention.