Univariable and multivariable binary logistic regression and Cox regression analysis for prediction of intrahospital mortality and 2-year mortality
| IHM | ||||||
| Variable | Univariable binary logistic regression | Multivariable binary logistic regression | ||||
| HR (95% CI) | Wald | P values | HR (95% CI) | Wald | P values | |
| GRACE score | 1.04 (1.03 to 1.06) | 34.7 | <0.001 | 1.04 (1.02 to 1.68) | 20.0 | <0.001 |
| NRR (breaths/min) | 1.63 (1.34 to 1.98) | 24.1 | <0.001 | 1.35 (1.09 to 1.68) | 7.5 | 0.006 |
| LVEF (%) | 0.94 (0.90 to 0.98) | 10.1 | 0.002 | 0.98 (0.94 to 1.02) | 1.1 | 0.298 |