Variables | Low-to-intermediate risk group (n = 130) | High-risk group (n = 145) | P value |
---|---|---|---|
Age (year) | 68.40 ± 8.39 | 73.27 ± 8.76 | < 0.001 |
Male [n(%)] | 67 (51.5) | 96 (66.2) | 0.013 |
LVEF | 66.36 ± 7.09 | 47.09 ± 11.32 | < 0.001 |
Hypertension [n(%)] | 86 (66.2) | 95 (65.5) | 0.912 |
Stroke [n(%)] | 21 (16.2) | 34 (23.4) | 0.131 |
Prior Myocardial infarction [n(%)] | 5 (3.8) | 7 (4.8) | 0.691 |
Previous PCI [n(%)] | 42 (32.3) | 47 (32.4) | 0.985 |
Previous CABG [n(%)] | 1 (0.8) | 0 (0.0) | 0.290 |
PAD [n(%)] | 2 (1.5) | 4 (2.8) | 0.489 |
COPD [n(%)] | 5 (3.8) | 22 (15.2) | 0.002 |
Diabetes mellitus [n(%)] | 47 (36.2) | 45 (31.0) | 0.369 |
Renal insufficiency | 3 (18.8) | 12(29.6) | 0.300 |
Smoking [n(%)] | 20 (15.4) | 34 (23.4) | 0.093 |