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Table 1 Demographics of study population

From: Newly developed sarcopenia after liver transplantation, determined by a fully automated 3D muscle volume estimation on abdominal CT, can predict post-transplant diabetes mellitus and poor survival outcomes

 

Total (n = 107)

Post-LT non-sarcopenia (n = 13)

Post-LT sarcopenia (n = 94)

P-value

Sex (Male: Female)

84: 23

12: 1

72: 22

0.19

Age (years)a

55.1 ± 8.8

59 ± 5.1

54.6 ± 9.1

0.09

BMI, before LT (kg/m2) a

24.2 ± 3.4

26.4 ± 3.1

23.8 ± 3.4

0.01

BMI, 1 year after LT (kg/m2)a

22.9 ± 3.3

26.3 ± 3.2

22.4 ± 3.1

 < 0.001

BMI, 2 years after LT (kg/m2)a

23 ± 3.3

26.4 ± 3.1

22.5 ± 3

 < 0.001

LDLT

80 (74.8)

9

71

0.62

Underlying malignancy

74 (69.2)

10

64

0.52

Etiology

   

0.17

 Hepatitis B

71 (66.4)

11

60

 

 Hepatitis C

14 (13.1)

0

14

 

 Alcohol

15 (14)

2

13

 

 Autoimmune hepatitis

2 (1.9)

0

2

 

 NBNC

1 (0.9)

0

1

 

 Wilson disease

2 (1.9)

0

2

 

 Primary biliary cirrhosis

2 (1.9)

0

2

 

SMI, before LT (cm2/m2)a

37.8 ± 8.5

47 ± 7.2

36.6 ± 7.9

 < 0.001

SMI, 1 year after LT (cm2/m2)a

36 ± 8.4

45.1 ± 5.6

34.8 ± 7.9

 < 0.001

SMI, 2 years after LT (cm2/m2)a

36.2 ± 7.5

45.7 ± 5.1

34.9 ± 6.8

 < 0.001

PTDM

10 (9.3)

0

10

0.22

HTN after LT

4 (3.7)

0

4

0.45

Renal failure

9 (8.4)

1

8

0.58

Chronic rejection

1 (0.9)

0

1

0.71

MELD

17.5 ± 5.2

14.7 ± 3.1

17.9 ± 5.3

0.04

  1. BMI Body mass index, LDLT Living donor liver transplantation, NBNC Non-B non-C, SMI Skeletal muscle index, PTDM Post-transplant diabetes mellitus, HTN Hypertension, LT Liver transplantation, MELD Model for end-stage liver disease
  2. - Numbers in parentheses mean percentages
  3. amean ± SD