| Without diabetes (n = 1337) | Diabetes on OAD (n = 387) | Diabetes on insulin (n = 276) | p-value |
---|---|---|---|---|
Age (years) | 82.30 ± 5.51 | 81.35 ± 5.12 | 79.75 ± 5.49 | < 0.001 |
Male gender | 590 (44.1) | 182 (47.0) | 140(50.7) | 0.110 |
LVEF (%) | 57.57 ± 13.07 | 56.37 ± 13.77 | 53.85 ± 14.63 | 0.001 |
PAD | 187 (14.0) | 60 (15.5) | 71 (25.7) | 0.067 |
CAD | 767 (57.4) | 251 (64.9) | 199 (72.1) | < 0.001 |
Previous CABG | 173 (12.9) | 62 (16.0) | 68 (24.6) | < 0.001 |
Previous MI | 137 (10.2) | 49 (12.7) | 39 (14.1) | 0.110 |
COPD (moderate/severe) | 150 (11.2) | 52 (13.4) | 33 (12.0) | 0.488 |
Mitral valve disease (> II°) | 174 (13.0) | 48 (12.4) | 38 (13.8) | 0.875 |
Porcelain aorta | 88 (6.6) | 26 (6.7) | 14 (5.1) | 0.621 |
Log. EuroSCORE I | 20.46 ± 14.52 | 20.60 ± 15.12 | 24.69 ± 18.17 | < 0.001 |
Carotid stenosis | 231 (17.3) | 74 (19.1) | 64 (23.2) | 0.065 |
Previous valve surgery | 46 (3.4) | 14 (3.6) | 5 (1.8) | 0.344 |
Major neurological deficits | 128 (9.6) | 32 (8.3) | 40 (14.5) | 0.021 |
Critical perioperative situation | 19 (1.4) | 3 (0.8) | 6 (2.2) | 0.310 |
Pulmonary hypertension (moderate/severe) | 277 (20.7) | 68 (17.6) | 69 (25.0) | 1.0 |
Renal failure incl. dialysis | 53 (4.0) | 25 (6.5) | 30 (10.9) | < 0.001 |
Emergency case | 15 (1.1) | 7 (1.8) | 6 (2.2) | 0.157 |
Overall frailty | 412 (30.8) | 141 (36.4) | 114 (41.3) | 0.001 |
NYHA IV | 88 (6.6) | 27 (7.0) | 32 (11.6) | 0.014 |