Table 3 Univariate analysis of the association between NAFLD and baseline variables

Age

1.06 (1.05, 1.07)

 < 0.0001

1.00 (1.00, 1.01)

0.0848

Weight

1.16 (1.14, 1.17)

 < 0.0001

1.12 (1.11, 1.13)

 < 0.0001

Height

0.96 (0.94, 0.97)

 < 0.0001

0.99 (0.98, 1.00)

0.0841

BMI

1.58 (1.53, 1.64)

 < 0.0001

1.62 (1.58, 1.67)

 < 0.0001

WC

1.19 (1.17, 1.21)

 < 0.0001

1.19 (1.18, 1.20)

 < 0.0001

Abdominal obesity phenotypes

MH⁻AO⁻

Ref

Ref

MH⁻AO⁺

18.36 (14.00, 24.07)

 < 0.0001

9.27 (7.90, 10.87)

 < 0.0001

MH⁺AO⁻

4.67 (3.44, 6.34)

 < 0.0001

3.10 (2.67, 3.60)

 < 0.0001

MH⁺AO⁺

82.96 (56.16, 122.55)

 < 0.0001

24.80 (20.15, 30.52)

 < 0.0001

ALT

1.07 (1.06, 1.09)

 < 0.0001

1.09 (1.09, 1.10)

 < 0.0001

AST

1.05 (1.03, 1.06)

 < 0.0001

1.08 (1.07, 1.09)

 < 0.0001

GGT

1.04 (1.03, 1.05)

 < 0.0001

1.02 (1.02, 1.03)

 < 0.0001

HDL-C

0.08 (0.06, 0.11)

 < 0.0001

0.10 (0.08, 0.12)

 < 0.0001

TC

1.82 (1.65, 2.01)

 < 0.0001

1.62 (1.53, 1.73)

 < 0.0001

TG

7.74 (6.37, 9.41)

 < 0.0001

3.05 (2.80, 3.32)

 < 0.0001

FPG

7.27 (5.71, 9.25)

 < 0.0001

3.76 (3.24, 4.36)

 < 0.0001

HbA1c

12.35 (9.06,16.83)

 < 0.0001

4.22 (3.56, 4.99)

 < 0.0001

Exercise habits

NO

Ref

Ref

Yes

0.88 (0.67, 1.14)

0.3357

0.71 (0.62, 0.82)

 < 0.0001

Drinking status

Non or small

Ref

Ref

Light

0.45 (0.25, 0.78)

0.0047

0.57 (0.50, 0.66)

 < 0.0001

Moderate

NA

NA

0.55 (0.45, 0.67)

 < 0.0001

Smoking status

Non

Ref

Ref

Past

0.83 (0.54, 1.26)

0.3748

1.03 (0.91, 1.17)

0.6474

Current

0.96 (0.64, 1.43)

0.8266

0.89 (0.79, 1.01)

0.0691

SBP

1.05 (1.05, 1.06)

 < 0.0001

1.04 (1.04, 1.05)

 < 0.0001

DBP

1.08 (1.07, 1.09)

 < 0.0001

1.06 (1.05, 1.07)

 < 0.0001