Table 4 Prognostic factors of hospital mortality in patients with unplanned re-exploration after cardiovascular surgery
Variable | B value | Wald value | df | OR value | 95% CI | P value |
|---|---|---|---|---|---|---|
Re-exploratory time | 0.286 | 6.758 | 1 | 1.392 | 1.108–1.748 | 0.009 |
Worst creatinine within 48 h before re-exploration | 0.010 | 10.769 | 1 | 1.010 | 1.004–1.016 | 0.001 |
Worst creatinine within 24 h after re-exploration | 0.121 | 23.582 | 1 | 1.124 | 1.070–1.181 | 0.000 |
Cardiac insufficiency | 1.461 | 16.147 | 1 | 4.582 | 2.222–9.447 | 0.000 |
Acute kidney injury | 1.142 | 8.504 | 1 | 4.171 | 1.894–9.187 | 0.004 |
Respiratory insufficiency | 1.288 | 6.297 | 1 | 2.812 | 1.019–7.762 | 0.012 |