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Table 5 Multiple linear regression analysis of influencing factors of PH

From: Detection of liver and spleen stiffness in rats with portal hypertension by two-dimensional shear wave elastography

Items

B

SE

β

t

P

B (95% CI)

Constant term

− 3.816

1.492

–

− 2.557

0.013

− 6.806 to − 0.826

SS

0.389

0.076

0.505

5.149

 < 0.001

0.238–0.541

PVD

33.774

12.407

0.304

2.722

0.009

8.919–58.629

SVV

0.246

0.109

0.198

2.252

0.028

0.027–0.466

  1. SS spleen stiffness, PVD portal vein inner diameter, SVV splenic vein blood flow velocity, PH portal hypertension