Table 2.
Diagnostic parameters for each classifier model according to cohort. AUC, sensitivity, specificity, and PPV/NPV were calculated for each predictor using published cut-off values.
| Predictor | Published Cut-Off | Menopausal Status | n= | AUC (95%CI) | Sensitivity % | Specificity % | PPV % | NPV % |
|---|---|---|---|---|---|---|---|---|
| Ultrasound | combined | 169 | 0.77 (0.70–0.85) | 63.2% | 87.1% | 76.8% | 77.9% | |
| 1 or 4 | pre | 66 | 0.87 (0.74–10.0) | 50.0% | 98.0% | 88.9% | 86.0% | |
| post | 103 | 0.72 (0.62–0.82) | 67.3% | 76.5% | 74.5% | 69.6% | ||
| RMI2 score | combined | 169 | 0.95 (0.93–0.98) | 90.2% | 85.2% | 66.1% | 96.5% | |
| ≥200 | pre | 66 | 0.98 (0.94–1.00) | 85.7% | 94.9% | 66.7% | 98.2% | |
| post | 103 | 0.94 (0.89–0.98) | 88.9% | 77.6% | 68.1% | 92.9% | ||
| combined | 169 | 0.99 (0.98–1.00) | 91.1% | 95.6% | 91.1% | 95.6% | ||
| MMP index | ≥3.648 | pre | 66 | 0.97 (0.94–1.00) | 85.7% | 94.9% | 66.7% | 98.2% |
| post | 103 | 0.99 (0.97–1.00) | 92.0% | 98.1% | 97.9% | 92.9% | ||
| MMP Index + Ultrasound | combined | 169 | 0.98 (0.97–1.00) | 91.2% | 96.4% | 92.9% | 95.6% | |
| n/a | pre | 66 | 0.97 (0.93–1.00) | 85.7% | 94.9% | 66.7% | 98.2% | |
| post | 103 | 0.99 (0.97–1.00) | 92.0% | 98.1% | 97.9% | 92.9% |