From: Timing of admissions and outcome of pneumonia in intensive care units in the United Kingdom
CURB65 | Odds ratio | 95% CI | P value |
---|---|---|---|
1 | 1.02 | 0.9–1.16 | 0.8 |
2 | 1.23 | 1.13–1.34 | <0.0001 |
3 | 1.25 | 1.16–1.35 | <0.0001 |
4 | 1.46 | 1.29–1.65 | <0.0001 |
5 | 1.41 | 1.03–1.91 | 0.03 |