Table 4.
Efficacy analysis of baseline LH values and SHBG levels for diagnosis of RP-CPP.
| Variable | Cut point | AUC | 95%CI | Sensitivity(%) | Specificity(%) | Youden’s J index |
|---|---|---|---|---|---|---|
| LH base value | 0.58IU/L | 0.773 | 0.681~0.866 | 77.5% | 66.7% | 0.442 |
| SHBG | 58.79nmmol/L | 0.711 | 0.617~0.805 | 67.5% | 74.1% | 0.416 |
[AUC] area under the curve; [95% CI] 95% confidence interval.