Table 3. Comparison of postoperative and prognostic indicators between the two groups.
| Variable | All (N=124) | BC group (N=78) | DN group (N=46) | P value |
|---|---|---|---|---|
| Heart rebeating (%) | 114 (91.9) | 69 (87.3) | 45 (97.8) | 0.131 |
| LVEF | 60.21±6.97 | 60.99±6.61 | 58.93±7.46 | 0.119 |
| Scr (mmol/L) | ||||
| T1 | 105.17±76.53 | 108.63±80.73 | 99.30±69.28 | 0.514 |
| T2 | 128.44±82.13 | 130.19±81.67 | 125.48±83.72 | 0.759 |
| HGB (g/L) | ||||
| T1 | 110.93±16.89 | 108.18±16.19 | 115.59±17.22 | 0.018 |
| T2 | 104.43±14.89 | 102.19±15.20 | 108.22±13.69 | 0.029 |
| Hct (%) | ||||
| T1 | 0.33±0.05 | 0.32±0.05 | 0.34±0.05 | 0.004 |
| T2 | 0.31±0.04 | 0.31±0.05 | 0.33±0.04 | 0.028 |
| CTnT (ng/mL) | ||||
| T1 | 6.42±5.67 | 6.63±5.28 | 6.07±6.31 | 0.592 |
| T2 | 3.35±3.67 | 3.44±3.87 | 3.20±3.32 | 0.726 |
| ICU stay (d) | 3.9±2.8 | 4±2.9 | 3.7±2.6 | 0.563 |
| Ventilation time (d) | 1.8±1.9 | 1.6±1.6 | 2.0±2.3 | 0.349 |
| Neurological complications | 4 | 2 | 2 | 0.475 |
| Acute renal dysfunction | 9 | 5 | 4 | 0.908 |
| Atrial fibrillation | 20 | 14 | 6 | 0.473 |
| IABP requirement | 9 | 5 | 4 | 0.908 |
| Re-exploration for bleeding | 10 | 7 | 3 | 0.886 |
| Poor wound healing | 14 | 9 | 5 | 0.909 |
| In-hospital mortality | 3 | 2 | 1 | 0.691 |
LVEF, left ventricle ejection fraction; Scr, serum creatinine; HGB, hemoglobin; Hct, red blood cell specific volume; cTnT, cardiac troponin T; ICU, Intensive Care Unit; IABP, intra-aortic balloon pump.