Table 4 Multivariable Cox Proportional Hazards Model for the Predictors of Overall Death
From: Later aorta operation after aortic valve replacement for bicuspid aortic valve
Predictor | HR | 95% CI | P value |
|---|---|---|---|
Sex (male) | 3.812 | 0.812–17.888 | 0.090 |
Diabetes mellitus | 1.372 | 0.553–3.404 | 0.496 |
Smoking history | 1.737 | 0.634–4.761 | 0.283 |
Creatinine (mg/dL) | 1.077 | 0.888–1.307 | 0.451 |
Aortic stenosis | 8.270 | 1.082–63.235 | 0.042 |
Operation time | 1.011 | 1.004–1.017 | 0.002 |