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Table 1 Characteristics of the subject

From: Association between the cardiometabolic index and non-alcoholic fatty liver disease: insights from a general population

 

CMI quartile

P-value

 

Q1 (0.01–0.13)

Q2 (0.13–0.23)

Q3 (0.23–0.43)

Q4 (0.43–7.99)

No. of subjects

3561

3560

3560

3561

 

Age, years

40.00 (35.00, 46.00)

42.00 (36.00, 49.00)

44.00 (38.00, 51.00)

45.00 (39.00, 52.00)

 < 0.001

Sex

    

 < 0.001

 Women

2792 (78.40%)

2094 (58.82%)

1320 (37.08%)

634 (17.80%)

 

 Men

769 (21.60%)

1466 (41.18%)

2240 (62.92%)

2927 (82.20%)

 

Weight, kg

51.30 (46.80, 56.70)

55.90 (50.00, 62.90)

61.70 (55.00, 68.30)

69.00 (62.10, 76.30)

 < 0.001

Height, cm

161.78 ± 7.49

163.61 ± 8.59

165.66 ± 8.52

168.12 ± 7.94

 < 0.001

BMI, kg/m2

19.95 ± 2.12

21.18 ± 2.48

22.54 ± 2.69

24.59 ± 3.10

 < 0.001

WC, cm

69.35 ± 6.37

73.44 ± 7.34

77.87 ± 7.50

84.06 ± 7.84

 < 0.001

NAFLD

45 (1.26%)

212 (5.96%)

625 (17.56%)

1621 (45.52%)

 < 0.001

WHtR

0.43 ± 0.04

0.45 ± 0.04

0.47 ± 0.04

0.50 ± 0.05

 < 0.001

ALT, IU/L

14.00 (11.00, 17.00)

15.00 (12.00, 19.00)

17.00 (13.00, 23.00)

23.00 (17.00, 32.00)

 < 0.001

AST, IU/L

16.00 (13.00, 19.00)

16.00 (13.00, 20.00)

17.00 (14.00, 21.00)

19.00 (16.00, 24.00)

 < 0.001

GGT, IU/L

12.00 (10.00, 15.00)

13.00 (10.00, 17.00)

16.00 (12.00, 22.00)

21.00 (15.00, 31.00)

 < 0.001

HDL-C, mmol/L

1.84 ± 0.37

1.57 ± 0.29

1.35 ± 0.25

1.08 ± 0.21

 < 0.001

TC, mmol/L

4.85 ± 0.81

5.00 ± 0.80

5.18 ± 0.86

5.47 ± 0.87

 < 0.001

TG, mmol/L

0.38 (0.30, 0.45)

0.60 (0.52, 0.70)

0.87 (0.75, 1.00)

1.48 (1.21, 1.91)

 < 0.001

TG/HDL-C ratio

0.22 (0.17, 0.26)

0.39 (0.34, 0.44)

0.65 (0.56, 0.76)

1.33 (1.06, 1.84)

 < 0.001

FPG, mmol/L

4.95 ± 0.39

5.08 ± 0.40

5.21 ± 0.38

5.34 ± 0.37

 < 0.001

HbA1c, %

5.14 ± 0.30

5.15 ± 0.31

5.19 ± 0.33

5.24 ± 0.34

 < 0.001

SBP, mmHg

107.26 ± 12.71

111.51 ± 13.66

115.81 ± 14.41

121.15 ± 14.73

 < 0.001

DBP, mmHg

66.22 ± 8.97

69.25 ± 9.51

72.54 ± 9.95

76.47 ± 10.16

 < 0.001

Habit of exercise

    

 < 0.001

 No

2886 (81.04%)

2941 (82.61%)

2934 (82.42%)

3013 (84.61%)

 

 Yes

675 (18.96%)

619 (17.39%)

626 (17.58%)

548 (15.39%)

 

Drinking status

    

 < 0.001

 Nor or less

3185 (89.44%)

2983 (83.79%)

2866 (80.51%)

2768 (77.73%)

 

 Light

298 (8.37%)

438 (12.30%)

505 (14.19%)

513 (14.41%)

 

 Moderate

78 (2.19%)

139 (3.90%)

189 (5.31%)

280 (7.86%)

 

Smoking status

    

 < 0.001

 Nor

2881 (80.90%)

2437 (68.46%)

1929 (54.19%)

1495 (41.98%)

 

 Past

388 (10.90%)

567 (15.93%)

745 (20.93%)

856 (24.04%)

 

 Current

292 (8.20%)

556 (15.62%)

886 (24.89%)

1210 (33.98%)

 
  1. Values were expressed as mean (SD) or medians (quartile interval) or n (%)
  2. NAFLD, non-alcoholic fatty liver disease; BMI, body mass index; WC, Waist circumference; WHtR, waist-to-height ratio; ALT, alanine aminotransferase; AST, aspartate aminotransferase; GGT, gamma-glutamyl transferase; HDL-C, high-density lipoprotein cholesterol; TC, total cholesterol; TG, triglyceride; HbA1c, hemoglobin A1c; FPG, fasting plasma glucose; SBP, systolic blood pressure; DBP, Diastolic blood pressure; CMI, cardiometabolic index