Table 2.

Associations of Standardized Adiposity Indicators with NAFLD Among Men and Women

	Model 1		Model 2		Model 3
	OR (95% CI)	p value	OR (95% CI)	p value	OR (95% CI)	p value
Men
BMI	3.49(3.19, 3.81)	<0.001	3.50(3.20, 3.83)	<0.001	3.28(2.99, 3.60)	<0.001
WC	2.93(2.70, 3.18)	<0.001	3.21(2.94, 3.49)	<0.001	2.95(2.69, 3.22)	<0.001
WHR	1.90(1.76, 2.05)	<0.001	2.13(1.97, 2.31)	<0.001	1.93(1.78, 2.10)	<0.001
WHtR	2.51(2.32, 2.72)	<0.001	2.97(2.73, 3.24)	<0.001	2.73(2.50, 2.99)	<0.001
VAI	3.73(3.22, 4.32)	<0.001	3.70(3.20, 4.28)	<0.001	3.05(2.64, 3.53)	<0.001
LAP	5.748(4.98, 6.64)	<0.001	5.93(5.13, 6.87)	<0.001	5.02(4.32, 5.85)	<0.001
RFM	3.81(3.40, 4.27)	<0.001	4.88(4.31, 5.54)	<0.001	4.33(3.79, 4.93)	<0.001
Women
BMI	3.84(3.57, 4.14)	<0.001	3.63(3.37, 3.91)	<0.001	3.35(3.10, 3.61)	<0.001
WC	3.78(3.52, 4.07)	<0.001	3.71(3.43, 4.00)	<0.001	3.36(3.10, 3.64)	<0.001
WHR	2.40(2.25, 2.56)	<0.001	2.19(2.05, 2.35)	<0.001	1.95(1.81, 2.09)	<0.001
WHtR	3.10(2.91, 3.30)	<0.001	3.14(2.93, 3.37)	<0.001	2.86(2.66, 3.08)	<0.001
VAI	3.54(3.18, 3.94)	<0.001	3.02(2.71, 3.36)	<0.001	2.43(2.18, 2.70)	<0.001
LAP	8.51(7.46, 9.70)	<0.001	7.71(6.71, 8.86)	<0.001	5.99(5.19, 6.92)	<0.001
RFM	5.67(5.15, 6.24)	<0.001	5.92(5.32, 6.59)	<0.001	5.16(4.62, 5.77)	<0.001

Notes: Binary logistic regression was used to analyze the association between standardized adiposity indicators with NAFLD among men and women. Model 1 is crude. Model 2 is adjusted for age. Model 3 is adjusted for age, current smoking (yes, no), current drinking (yes, no), education (university or college degree, others), HbA1c, LDL-C, and hypertension (yes, no).

Abbreviations: BMI, body mass index; WC, waist circumference; WHR, waist-to-hip ratio; WHtR, waist-to-height ratio; VAI, visceral adiposity index; LAP, lipid accumulation product; RFM, relative fat mass; OR represents the odds ratio per standard deviation change in adiposity index; CI, confidence interval.