Variables | Multivariable analysis base on LASSO regression | Multivariable logistic model | ||||
---|---|---|---|---|---|---|
β | OR (95%CI) | p | β | OR (95%CI) | p | |
Weight(kg) | 0.02 | 1.02(1.01–1.03) | < 0.01 | 0.02 | 1.03(1.02–1.04) | < 0.01 |
Sepsis | 0.50 | 1.66(1.04–2.63) | < 0.01 | 0.64 | 1.89(1.23–2.92) | < 0.01 |
CHF(yes) | 0.84 | 2.33(1.19–4.58) | 0.01 | 0.93 | 2.53(1.35–4.73) | < 0.01 |
SOFA | 0.13 | 1.14(1.04–1.25) | < 0.01 | 0.21 | 1.24(1.14–1.34) | < 0.01 |
Wbc max(×109/L) | 0.06 | 1.07(1.03–1.1) | < 0.01 | 0.07 | 1.07(1.04–1.1) | < 0.01 |
Alb (g/dL) | -0.71 | 0.49(0.35–0.69) | < 0.01 | -0.73 | 0.48(0.35–0.66) | < 0.01 |
Vasopressin (yes) | 0.68 | 1.98(1.02–3.85) | 0.04 | 0.49 | 1.64(0.88–3.06) | 0.12 |
CCI | 0.06 | 1.06(0.98–1.15) | 0.16 | |||
RR max (breaths/min) | 0.04 | 1.04(1-1.08) | 0.06 | |||
RR min (breaths/min) | 0.04 | 1.04(0.99–1.1) | 0.13 | |||
UO ( > = 0.5ml/kg/h) | -2.06 | 0.13(0.06–0.26) | < 0.01 |