Metastatin as a Marker for Hyperandrogenemia in Iraqi Women with Polycystic Ovary Syndrome

Table 3

ROC analysis of the validity of kisspeptin as a predictor of PCOS.

ROC (95% CI)	Cutoff	SN	SP	AC (%)	PPV	NPV	+LH	−LH
0.874 (0.785–0.935)	≥271.234	74.4	88.6	81.6	86.5	78.0	6.55	0.29

SN: sensitivity, SP: specificity, AC: accuracy, PPV: positive predictive value, NPV: negative predictive value, and LH: likelihood ratio.