Variables | Total (n = 564) |
---|---|
Male sex (n, %) | 443 (78.5) |
Age (y) | 65.30 ± 8.20 |
Weight (kg) | 70.05 ± 10.39 |
Height (cm) | 166.81 ± 6.77 |
BMI (kg/m2) | 25.13 ± 3.18 |
BSA (m2) | 1.76 ± 0.16 |
Types of CAD | |
Unstable angina pectoris (n, %) | 332 (58.9) |
Acute myocardial infarction (n, %) | 75 (13.3) |
Stable angina pectoris (n, %) | 157 (27.8) |
Diabetes mellitus (n, %) | 201 (35.6) |
Hypertension (n, %) | 413 (73.2) |
Cerebrovascular disease | |
Stroke (n, %) | 22 (3.9) |
Lacunar infarction (n, %) | 141 (25.0) |
Peripheral vascular disease (n, %) | 13 (2.3) |
Preoperative atrial fibrillation (n, %) | 15 (2.7) |
Pulmonary hypertension (n, %) | 12 (2.1) |
Serum creatinine (μmol/l) | 82.51 ± 24.57 |
Ccr (mL/min/1.73 m2) | 80.30 ± 25.09 |
Renal failure (n, %) | 4 (0.7) |
LVEF (%) | |
LVEF ≥ 45% (n, %) | 549 (97.3) |
LVEF < 45% (n, %) | 15 (2.7) |
Triple vessel disease (n, %) | 505 (89.5) |
COPD (n, %) | 9 (1.6) |
Previous PCI (n, %) | 2 (0.4) |
NYHA | |
I (n, %) | 30 (5.3) |
II (n, %) | 415 (73.6) |
III (n, %) | 113 (20.0) |
IV (n, %) | 6 (1.1) |
EuroSCORE II | 1.79 ± 0.96 |
Operating time (min) | 267.96 ± 64.04 |
Number of bypass grafts (n) | 3.70 ± 1.08 |
Number of arterial grafts (n) | 1.42 ± 0.85 |
Number of venous grafts (n) | 2.28 ± 1.12 |
Total arterial grafting (n, %) | 42 (7.4) |
Total venous grafting (n, %) | 35 (6.2) |
Peak of CK-MB (mg/L) | 21.45 (15.00, 32.00) |
Peak of cTnT (mg/L) | 0.15 (0.10, 0.34) |
CK-MB peak occurrence within 24 h (n, %) | 382 (67.7) |
CK-MB peak value > 32.00 mg/L (n, %) | 139 (24.6) |
Follow-up time (month) | 75.65 (59.88, 93.58) |
Mid-term mortality (n, %) | 60 (10.6) |