| Event (+) (n = 40) | Event (−) (n = 200) | P value |
---|---|---|---|
Age (years) | 68 ± 9 | 69 ± 10 | 0.54 |
Male, n (%) | 32 (80) | 164 (82) | 0.77 |
BMI (kg/m2) | 24.6 ± 3.1 | 24.4 ± 3.2 | 0.74 |
Hypertension, n (%) | 30 (75) | 148 (74) | 0.89 |
Diabetes mellitus, n (%) | 13 (33) | 57 (29) | 0.61 |
Current smoker, n (%) | 10 (25) | 38 (19) | 0.40 |
Family history of premature CAD, n (%) | 6 (15) | 52 (26) | 0.11 |
EF (%) | 62 ± 12 | 66 ± 8 | 0.10 |
No. of diseased vessels | Â | Â | 0.03 |
 One, n (%) | 9 (22) | 93 (46) |  |
 Two, n (%) | 18 (45) | 73 (37) |  |
 Three, n (%) | 12 (30) | 32 (16) |  |
 Stenosis of left main artery, n (%) | 1 (3) | 2 (1) |  |