Female |
195 (36.59%) |
Race |
|
White |
487 (91.37%) |
Black |
35 (6.57%) |
Other |
11 (2.06%) |
Age (years) |
67.00 (58.00-75.00) |
BMI (kg/m2) |
28.13 (24.49-32.50) |
BSA (m2) |
1.98 ± 0.27 |
Diabetes mellitus |
222 (41.65%) |
Dialysis dependency |
23 (4.32%) |
Chronic obstructive pulmonary disease |
173 (32.46%) |
Hypertension |
433 (81.24%) |
Immunosuppression |
43 (8.07%) |
Cerebrovascular disease |
133 (24.95%) |
Peripheral vascular disease |
123 (23.08%) |
Previous myocardial infarction |
300 (56.29%) |
Cardiac symptoms at admission |
|
No symptoms |
111 (20.83%) |
Symptoms unlikely to be ischemia |
46 (8.63%) |
Stable angina |
22 (4.13%) |
Unstable angina |
83 (15.57%) |
NSTEMI |
101 (18.95%) |
STEMI |
27 (5.07%) |
Symptoms equivalent to angina |
1 (0.19%) |
Other |
142 (26.64%) |
Operative status |
|
Elective |
161(30.21%) |
Urgent |
310 (58.16%) |
Emergent or salvage |
62(11.63%) |
NYHA class symptoms |
|
I |
244 (45.78%) |
II |
22 (4.13%) |
III |
100 (18.76%) |
IV |
167 (31.33%) |
Previous congestive heart failure |
246 (46.15%) |
History of cardiac arrhythmia |
208 (39.02%) |
Preoperative creatinine (mg/dL) |
1.10 (0.90-1.40) |
Preoperative total bilirubin (mg/dL) |
0.70 (0.50-1.00) |
Preoperative albumin (g/dL) |
3.60 (3.20-3.80) |
Preoperative LVEF |
45.00 (28.00-58.00) |