Table 2.
Diagnostic performance of eCAP, eLSM and eFAST Score.
| eCAP | eLSM | eFAST Score | |
|---|---|---|---|
| AUROC | 0.814 | 0.700 | 0.657 |
| 95% confidence interval | 0.767–0.861 | 0.639–0.761 | 0.622–0.778 |
| Optimal cut-off (Youden index) | 281 dB/m | 10.69 kPa | 0.381 |
| Sensitivity | 72.5% | 50.9% | 68.3% |
| Specificity | 82.1% | 79.2% | 57.4% |
| Optimal cut-off (Sensitivity ≥ 90%) | 266 dB/m | 6.67 kPa | 0.455 |
| Sensitivity | 90.3% | 90% | 90.1% |
| Specificity | 44.8% | 32.2% | 29.5% |
Abbreviations: AUROC, area under the receiver operating characteristics curve; eCAP, estimated controlled attenuation parameter; eLSM, estimated liver stiffness measurement; eFAST Score, estimated FibroScan-Based Score.