Table 1.

The ROC and AUC to determine the optimal cutoff value for each index in continuous variable

Variable	Optimal cutoff value	AUC	95% CI		p
			Lower limit	Upper limit
Lymphocyte	1.24 × 109/L	0.481	0.435	0.527	0.422
Platelet	278 × 109/L	0.598	0.548	0.648	0.000
Monocyte	0.78 × 109/L	0.562	0.514	0.610	0.009
Neutrophil	5.02 × 109/L	0.595	0.549	0.641	0.000
NLR	2.90	0.565	0.520	0.611	0.006
MLR	0.50	0.552	0.506	0.598	0.028
PLR	207	0.591	0.546	0.636	0.000
SII	1066	0.605	0.559	0.651	0.000
D-Dimer	0.55 mg/L	0.628	0.588	0.669	0.000