EuroSCORE II risk factor | Frequency (%) |
Age | 67.1 (11.8)* |
Female | 6576 (27.7) |
Renal | |
CC 50-85 | 9544 (40.2) |
CC ≤50 | 1707 (7.2) |
Preoperative dialysis | 140 (0.6) |
Extracardiac arteriopathy | 2744 (11.6) |
Poor mobility | 612 (2.6) |
Previous cardiac surgery | 1510 (6.4) |
Pulmonary disease | 3233 (13.6) |
Active endocarditis | 332 (1.4) |
Critical preoperative state | 1158 (4.9) |
Insulin dependent diabetes | 1270 (5.3) |
NYHA grade | |
II | 9944 (41.9) |
III | 6644 (28.0) |
IV | 1267 (5.3) |
CCS grade IV | 2010 (8.5) |
Left ventricular ejection fraction | |
Moderate (31%–50%) | 4972 (20.9) |
Poor (21%–30%) | 1268 (5.3) |
Very poor (≤20%) | 109 (0.5) |
Recent myocardial infarction | 4653 (19.6) |
PA systolic pressure | |
31–55 mm Hg | 1426 (6.0) |
≥55 mm Hg | 614 (2.6) |
↵* Mean (SD): CC, creatinine clearance; NYHA, New York Heart Association; CCS, Canadian Cardiovascular Society; PA, pulmonary artery.