Characteristics of patients
| Mean (SD) (for continuous variables) or counts (for categorical variables) | |
|---|---|
| Age (years) | 63.27 (9.95) |
| Sex (male/female) | 886/276 |
| Body mass index (kg/m2) | 27.50 (4.25) |
| Smoking history (current/former/never smoker) | 120/742/300 |
| Hypercholesterolaemia (yes/no) | 953/209 |
| Hypertension (yes/no) | 521/641 |
| Type I diabetes (yes/no) | 37/1125 |
| Type II diabetes (yes/no) | 118/1044 |
| Family history of coronary artery disease | 565/597 |