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Comparison of Non-Invasive Scores with Histological Fibrosis.
| NFS | BARD | BAAT | APRI | |
|---|---|---|---|---|
| Sensitivity | 5.56% | 45.83% | 0 | 29.16% |
| Specificity | 100% | 80.55% | 100% | 97.22% |
| PPV | NA | 61.11% | NA | 87.5% |
| NPV | 66% | 69.04% | 76.66% | 83.33% |
| ROC | 0.47 | NA | NA | 0.36 |
PPV = positive predictive value; NPV = negative predictive value, ROC = receiver operating characteristic.
