Table 2. Univariate Logistic Regression Analysis for Risk Factor Associated with Postoperative Cardiocerebral Events.
| Characteristics | Cardiocerebral Events | P value | |
| Yes | No | ||
| n = 108 | n = 1037 | ||
| Age, yrs | 61.4±14.1 | 64.0±13.0 | 0.043 |
| Male gender, % | 84(72.5) | 685(66.1) | 0.014 |
| Body mass index, kg/m2 | 29.0±7.6 | 29.7±11.3 | 0.510 |
| Past medical history | |||
| Diabetes | 46(42.6) | 322(31.1) | 0.015 |
| Hypertension | 96(88.9) | 826(79.7) | 0.021 |
| Smoker | 27(25.0) | 199(19.2) | 0.149 |
| Cerebrovascular disease | 12(11.1) | 134(12.9) | 0.591 |
| Peripheral vascular disease | 11(10.2) | 95(9.2) | 0.727 |
| Chronic lung disease | 27(25.0) | 307(29.6) | 0.316 |
| Family History CAD | 50(46.3) | 573(55.3) | 0.075 |
| Clinical pattern | |||
| Angina | 38(35.2) | 260(25.1) | 0.023 |
| Congestive heart failure | 43(39.8) | 104(10.0) | <0.001 |
| Previous MI | 31(28.7) | 233(22.5) | 0.143 |
| Multiple CAD | 61(56.5) | 708(68.3) | 0.013 |
| Left main CAD | 22(20.4) | 163(15.7) | 0.211 |
| Medical therapy | |||
| Beta-blockers | 82(75.9) | 720(69.4) | 0.161 |
| Diuretics | 49(45.4) | 284(27.4) | <0.001 |
| Digitalis | 9(8.3) | 37(3.6) | 0.016 |
| ACE or ARB Inhibitors | 47(43.5) | 393(37.9) | 0.253 |
| Aspirin | 72(66.7) | 786(75.8) | 0.037 |
| Perfusion time (min) | 131.4±71.3 | 105.8±46.3 | <0.001 |
| Cross-clamp time (min) | 103.2±61.1 | 84.0±41.2 | <0.001 |
Values are n (%) for categorical variables and mean±SD for continuous variables.