变量

β

SE

Wald χ²

P

OR (95% CI)

年龄

0.539

0.112

23.215

<0.001

1.714 (1.377~2.134)

糖尿病

0.828

0.123

45.208

<0.001

2.290 (1.799~2.915)

慢性心衰

0.164

0.148

1.234

0.267

1.178 (0.882~1.574)

SOFA评分

2~5分

-

-

58.724

<0.001

-

6~9分

0.990

0.186

28.423

<0.001

2.690 (1.870~3.871)

≥10分

1.652

0.217

58.210

<0.001

5.219 (3.414~7.979)

CAR ≥ 2.79

2.684

0.135

393.430

<0.001

14.638 (11.228~19.083)

NLR ≥ 5.42

2.121

0.131

261.565

<0.001

8.336 (6.447~10.779)

PCT

<2 ng/ml

-

-

0.516

0.772

-

2~10 ng/ml

−0.079

0.142

0.310

0.578

0.924 (0.699~1.221)

>10 ng/ml

0.008

0.140

0.003

0.955

1.008 (0.766~1.326)

Lac ≥ 4 mmol/L

0.567

0.120

22.299

<0.001

1.763 (1.393~2.230)