Table 4.

ROC curves test for determination of specificity, sensitivity, and AUC for candidates miRNA

miRNA	AUC	Specificity	Sensitivity	P value	Youden index	Cut-off (Δct)
miR-21	0.742	68	77.8	0.0003	0.4578	0.94
miR-25	0.726	66.7	76.5	0.0125	0.4314	0.94
miR-93	0.698	80	61	0.0049	0.4111	6.16
miR-106b	0.771	68	88.9	0.0001	0.5689	9.09