3.
使用机械通气组与未使用机械通气组多因素分析结果
Multivariate analysis of risk factors between mechanical ventilation group and without mechanical ventilation group
Variable | OR | 95%CI | P |
Abbreviations as in Table 1. | |||
ISS | 1.14 | 0.92-1.36 | 0.062 |
Base excess | 0.56 | 0.37-0.88 | 0.003 |
Rib fracture | 1.72 | 1.60-2.80 | 0.012 |
GCS | 0.72 | 0.53-0.92 | 0.030 |