Table 1 Baseline clinical and surgical profiles of the study cohort
N = 1279 | |
|---|---|
Age (years) | 64 ± 12 (range 20–90, median 64, IQR 56–73) |
Gender (Male/female) | 929 (73%) / 350 (27%) |
Hypertension | 818 (64%) |
Diabetes mellitus | 553 (43%) |
Preoperative stroke | 135 (11%) |
Preoperative myocardial infarction | 643 (50%) |
Preoperative renal failure | 150 (12%) |
Preoperative peripheral vascular disease | 158 (11%) |
LVEF (%) | 51 ± 12 (5–82) |
Extent of coronary artery disease | |
None | |
Single vessel disease | 286 (22%) |
Double vessel disease | 121 (10%) |
Triple vessel disease | 253 (20%) |
Left main disease | 619 (48%) |
268 (21%) | |
Operative procedure | |
CABG | 798 (62%) |
AVR | 214 (17%) |
AVR ± CABG | 92 (7%) |
MVR, r | 126 (10%) |
MVR, r ± CABG | 49 (4%) |
Priority of surgery | |
Elective | 665 (52%) |
Urgent | 606 (47%) |
Emergent or emergency-salvage | 8 (1%) |
Reoperation | 81 (6%) |