指标

AUC (95% CI)

截断值

Z

约登指数

P

灵敏度(%)

特异度(%)

淋巴细胞

0.596 (0.506~0.680)

0.85

1.898

0.236

0.058

61.67

61.97

间接胆红素

0.608 (0.519~0.692)

14.0

2.178

0.200

0.029

83.33

36.62

白蛋白

0.632 (0.543~0.714)

30.2

2.701

0.297

0.007

73.33

56.34

肌酐

0.610 (0.521~0.694)

116.0

2.193

0.211

0.028

45.00

76.06

尿素氮

0.638 (0.549~0.720)

15.3

2.782

0.263

0.005

33.33

92.06

降钙素原

0.657 (0.569~0.737)

59.9

3.264

0.272

0.001

30.00

97.18

PCT/ALB

0.725 (0.641~0.800)

1.74

5.139

0.409

<0.001

40.00

98.55

SOFA评分

0.655 (0.567~0.736)

7.0

3.240

0.290

<0.001

78.33

50.70