Table 4.
Initiation of invasive ventilation | |||
---|---|---|---|
| |||
OR | [95% CI] | p value | |
COPD | 5.3 | [1.6 17.8] | 0.007 |
Immunosuppression | 5.4 | [1.7 17.2] | 0.004 |
Abbreviations: COPD, chronic obstructive pulmonary disease; RR; OR, odds ratio; 95%CI, 95% confidence interval. The Hosmer-Lemeshow chi-square test for the final model yields a p-value of 0.787 suggesting a model with good predictive value.