变量

AUC

95%置信区间

灵敏度

特异度

最佳截断值

p值

永久起搏器

术前NLR

0.755

0.65~0.87

59.1%

85.2%

2.98

<0.0001

术后NLR

0.732

0.63~0.84

100%

38.3%

6.82

0.001

术前PLR

0.650

0.52~0.78

68.2%

60.5%

112.45

0.031

术后PLR

0.663

0.54~0.79

77.3%

60.5%

179.66

0.020

再入院

术前NLR

0.759

0.66~0.86

86.7%

62.5%

2.35

0.001

术后NLR

0.594

0.44~0.75

46.7%

77.3%

10.37

0.246

术前PLR

0.663

0.54~0.79

73.3%

62.5%

116.97

0.044

术后PLR

0.479

0.29~0.67

20%

97.7%

495.52

0.793

死亡

术前NLR

0.790

0.60~0.98

83.3%

72.2%

2.75

0.017

术后NLR

0.840

0.72~0.96

100%

60.8%

9.22

0.005

术前PLR

0.675

0.44~0.91

50%

88.7%

181.27

0.151

术后PLR

0.409

0.11~0.71

16.7%

99%

659.25

0.456