Table 4.

Diagnostic efficiency of NLR, PLR, and Hb/RDW in patients with nasopharyngeal cancer and healthy controls.

Indicators	Younder index	Sensitivity	Specificity	AUC	95% CI
NLR	0.3975	60.56	79.19	0.734	0.683–0.781
PLR	0.5016	58.89	89.28	0.809	0.763–0.850
Hb/RDW	0.5190	66.67	85.23	0.781	0.732–0.824
NLR+Hb/RDW	0.5704	67.78	89.26	0.824	0.779–0.864
PLR+Hb/RDW	0.6338	72.78	90.60	0.851	0.808–0.888

AUC = area under the receiver operating characteristic (ROC) curve, 95% CI = 95% confidence interval, Hb/RDW = hemoglobin-to-red cell distribution width ratio, NLR = neutrophil-to-lymphocyte ratio, PLR = platelet-to-lymphocyte ratio.