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Sensitivity, specificity, positive predictive value, negative predictive value, and accuracy of HOMA-IR > 2.0 corresponding to low circulating SHBG levels in PCOS women.
| Parameter | Value | 95% CI |
|---|---|---|
| Sensitivity | 61.1% | 56.5–65.6% |
| Specificity | 71.6% | 66.9–75.8% |
| Positive predictive value | 70.7% | 65.9–75.1% |
| Negative predictive value | 62.1% | 57.6–66.5% |
| AUC | 0.711 | 0.677–0.745 |
AUC: area under curve; CI: confidence interval.
