Table 5.

Diagnostic Performance of SWE in Patients With ALD

Parameter	F0 and F1 vs F2 and F3
AUROC (95% CI)	0.781 (0.641–0.921)
Optimal cutoff value, kPa	9.15 kPa
Sensitivity (95% CI), %	83.3 (60.8–94.2) (15/18)
Specificity (95% CI), %	72.7 (55.8–84.9) (24/33)
PPV (95% CI), %	62.5 (42.7–78.8) (15/24)
NPV (95% CI), %	88.9 (71.9–96.1) (24/27)
Positive LR (95% CI)	3.06 (1.69–5.54)
Negative LR (95% CI)	0.23 (0.08–0.66)