Figure 2From: Effects of patient factors on noninvasive liver stiffness measurement using acoustic radiation force impulse elastography in patients with chronic hepatitis C Univariate linear regressions between necroinflammatory degrees and liver shear wave velocity (SWV). Univariate linear regressions were both significant between serum alanine aminotransferase (ALT) levels and liver SWV (R2 = 0.074, P = .002) (A), and between ActiTest A scores and liver SWV (R2 = 0.198, P < .001) (B).Back to article page