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Table 4 The association between the changes of P-AMY and LP with liver function in 190 patients receiving parenteral nutrition: linear regression analysis

From: The association between parenteral nutrition and pancreatic injury in adult patients: a retrospective observational study

  

R

R2

F

p value

β

t

p value

95% C.I.

ΔP-AMY

Constant

0.53

0.28

17.15

0.001

4.86

1.74

0.08

-0.66 ~ 10.37

 

ΔTBA

    

0.98

3.23

0.001

0.39 ~ 1.56

 

ΔALT

    

0.42

3.54

0.001

0.19 ~ 0.65

 

ΔAST

    

-0.75

-7.30

0.001

-0.95~-0.55

 

Δγ-GT

    

0.02

0.52

0.60

-0.08 ~ 0.12

ΔLP

Constant

0.44

0.19

10.72

0.001

14.88

1.99

0.05

0.12 ~ 29.63

 

ΔTBA

    

2.55

3.21

0.002

0.98 ~ 4.12

 

ΔALT

    

1.01

3.19

0.002

0.39 ~ 1.63

 

ΔAST

    

-1.42

-5.18

0.001

-1.96~-0.88

 

Δγ-GT

    

0.19

1.56

0.12

-0.05 ~ 0.44

  1. Note:
  2. 1. The changes of measurements were calculated by repeated value minus baseline value
  3. 2. Abbreviation: ALT, alanine transferase; AST, aspartate transferase; γ-GT, gamma glutamyl-transferase; TBA, total bile acids; P-AMY, pancreatic amylase; LP, lipase;