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Table 3 Results of univariate and multivariate logistic regression analyses of factors affecting LS.

From: Discrimination of individuals in a general population at high-risk for alcoholic and non-alcoholic fatty liver disease based on liver stiffness: a cross section study

Univariate

Odds ratio

95% Cl

P value

Sex

1

  

Female

   

Male

1.56

0.93-2.62

0.08

Age(years)

   

< 40

1

  

40-60

1.5

0.82-2.77

0.17

≥60

1.54

0.71-3.29

0.27

BMI(kg/m2)

   

< 23

1

  

23-25

2.52

1.23-5.01

0.012

> 25

3.26

1.65-6.34

0.0008

Alcohol(g/day)

   

0-20

1

  

> 20

2.12

1.23-3.70

0.0075

Abnormal LFT

3.88

2.17-6.94

< 0.0001

Fatty liver

5.55

3.11-9.88

< 0.0001

APRI

2.11

1.06-3.23

0.0001

Multivariate

Odds ratio

95% CI

P value

BMI 23-25 kg/m2

2.21

1.06-4.46

0.033

BMI > 25 kg/m2

3.25

1.62-6.43

0.001

Alcohol (g/day)

0.97

0.50-1.82

0.94