Acoustic radiation force impulse of the liver

Table 2 Diagnostic accuracy of non invasive methods for identifying severe liver fibrosis (> F3)

	AUROC	Ref.
Laboratory test (APRI score)	0.80	Lin et al[71]
	0.76	Friedrich-Rust et al[7]
	0.84	Leroy et al[72]
Transient elastography	0.87	Boursier et al[73]
	0.96	Ferraioli et al[74]
	0.90	Friedrich-Rust et al[7]
Acoustic radiation force impulse	0.91	Friedrich-Rust et al[7]
	0.90	Lupsor et al[16]
	0.99	Fierbinteanu-Braticevici et al[17]

AUROC: Area under the receiver operating characteristic curve; APRI: Aspartate aminotransferase platelet ratio index.