变量 | OR | 95% CI | P值 |
慢性肾病 | 2.601 | 1.093~6.187 | 0.031 |
PO2 < 60 mmhg | 2.045 | 1.100~3.804 | 0.024 |
意识改变 | 2.368 | 1.296~4.329 | 0.005 |
尿素氮≥7 mmol/L | 4.255 | 2.279~7.947 | <0.001 |
血管活性药物 | 6.917 | 3.689~12.970 | <0.001 |
静脉血液滤过 | 5.833 | 1.354~25.138 | 0.018 |
机械通气 | 2.593 | 1.456~4.617 | 0.001 |
无创通气 | 2.062 | 1.101~3.863 | 0.024 |
有创通气 | 2.893 | 1.597~5.241 | <0.001 |
并发症 | 4.358 | 1.889~10.054 | 0.001 |