Table 5 Multivariate analysis of preoperative variables associated with CVD (multinomial logistic regression; (Enter)
CVD | B | Wald | Sig | Exp (B) | 95% confidence interval for Exp (B) | |
|---|---|---|---|---|---|---|
Lower limit | Upper limit | |||||
Age ≥ 80 | 0.705 | 5.296 | 0.021 | 2.023 | 1.110 | 3.688 |
Cardiovascular calcification | 0.642 | 4.456 | 0.035 | 1.901 | 1.047 | 3.451 |
Hemoglobin < 100 g/L | 1.160 | 14.179 | 0.000 | 3.191 | 1.744 | 5.838 |