Table 3.
Cutoff values based on the Youden index, with sensitivity and specificity values, of liver stiffness measurement by TE and SWE-10, SWE-5, or SWE-3 for the diagnosis of significant (F2-F4) and advanced fibrosis (F3-F4)
| Cutoff (kPa) | Sensitivity (%) | Specificity (%) | Accuracy (%) | |
|---|---|---|---|---|
| Significant fibrosis | ||||
| TE | ≥7.9 | 63.0 | 63.2 | 63.0 |
| SWE-10 | ≥8.4 | 74.0 | 73.7 | 73.9 |
| SWE-5 | ≥7.8 | 77.8 | 73.4 | 76.1 |
| SWE-3 | ≥7.8 | 66.7 | 63.2 | 65.2 |
| Advanced fibrosis | ||||
| TE | ≥8.5 | 77.8 | 78.6 | 78.3 |
| SWE-10 | ≥9.1 | 72.2 | 78.5 | 76.1 |
| SWE-5 | ≥8.8 | 77.8 | 75.0 | 76.1 |
| SWE-3 | ≥8.2 | 66.7 | 71.4 | 69.6 |
TE, transient elastography; SWE-10, p-SWE with 10 measurements; SWE-5, p-SWE with five measurements; SWE-3, p-SWE with three measurements; p-SWE, point shear-wave elastography.