Table 1.
Demographics.
|
n = 335 N (%) |
|
|---|---|
| Male | 239 (71.3) |
| Age, years (median IQR) | 64 (53–71) |
| BMI, kg/m2 (median IQR) | 24.1 (21.3–27) |
| NYHA III–IV | 84 (25.7) |
| Hypertension | 115 (34.7) |
| Diabetes | 54 (16.3) |
| Smoking | 128 (38.2) |
| CKD (creatinine > 2 mg) | 32 (9.6) |
| COPD | 43 (13) |
| Previous stroke | 52 (15.8) |
| Peripheral arteriopathy | 11 (4.1) |
| Previous cardiac surgery | 18 (5.5) |
| Preoperative mechanical ventilation | 17 (6.3) |
| Preoperative IABP | 1 (1.3) |
| LVEF < 50% | 59 (18.3) |
| Urgent/emergent status | 69 (20.6) |
BMI: body mass index. CKD: chronic kidney disease. COPD: chronic obstructive pulmonary disease. IQR: interquartile range. LVEF: left ventricular ejection fraction. NYHA: New York Heart Association.