Table 5 Predictors of 30-day survival
Univariate | Multivariate | |||
|---|---|---|---|---|
Odds ratio (95%CI) | P value* | Odds ratio (95%CI) | P value* | |
Female | 0.34 (0.13–0.87) | 0.024 | 0.25 (0.08–0.79) | 0.018 |
Age (≥70 y/o) | 3.0 (1.4–6.7) | 0.005 | ||
Lactate ≥2.0 mmol/L | 3.3 (1.5–7.2) | < 0.001 | 3.5 (1.4–8.9) | 0.092 |
HRCT score ≥ 210 | 2.4 (1.1–5.4) | < 0.001 | 4.3 (1.5–11.6) | 0.0045 |
Direct lung injury | 1.0 (0.42–2.60) | 0.94 | ||
Use of catecholamine | 2.1 (0.8–4.3) | 0.065 | ||