From: Irisin combined index to diagnose central precocious puberty in girls: a cross-sectional study
AUC
95% CI
bounds
Sensitivity (%)
Specificity (%)
irisin
0.958
0.917–0.999
219.255Pg/ml
100
80.6
uterine volume
0.948
0.902–0.994
1.55 ml
85.4
93.5