Table 7.
The Actual Mortality in Patients with Different Predicted Risk of Mortality by APUA Model
| Predicted Risk of Mortality | N | Actual Mortality (%) | Model 1 | Model 2 | ||
|---|---|---|---|---|---|---|
| OR (95% CI) | P | OR (95% CI) | P | |||
| 0~4.9% | 260 | 2.3 | 1 | 1 | ||
| 5~9.9% | 143 | 6.3 | 2.843(0.991~8.157) | 0.052 | 2.293(0.764~6.879) | 0.139 |
| 10~19.9% | 51 | 13.7 | 6.735(2.162~20.983) | 0.001 | 5.028(1.469~17.206) | 0.010 |
| 20~29.9% | 46 | 28.3 | 16.677(5.935~46.857) | <0.001 | 11.195(3.325~37.699) | <0.001 |
| ≥30% | 31 | 38.7 | 26.737(9.033~79.142) | <0.001 | 15.039(3.594~62.928) | <0.001 |
Notes: Model 1: univariate logistic regression analysis. Model 2: multiple logistic regression analysis, adjusted for sex, age and PSI score.
Abbreviations: OR, odds ratio; CI, confidence interval; PSI, pneumonia severity index.