Evaluation of Different Anthropometric Indicators for Screening for Nonalcoholic Fatty Liver Disease in Elderly Individuals

Table 5

Standardized odds ratios and 95% confidence interval of different anthropometric indexes for NAFLD under gender and age stratification.

		Age groups (years)
		≤70	70–80	>80
Male
BMI Z-score	Crude OR	4.30 (3.27–5.64)^a	3.01 (2.50–3.62)^a	3.51 (2.36–5.22)^a
	Adjusted OR	4.17 (3.17–5.50)^a	2.97 (2.46–3.59)^a	3.76 (2.47–5.74)^a
WC Z-score	Crude OR	4.56 (3.42–6.07)^a	3.52 (2.88–4.32)^a	3.83 (2.53–5.80)^a
	Adjusted OR	4.40 (3.28–5.91)^a	3.46 (2.81–4.26)^a	3.74 (2.44–5.73)^a
WHtR Z-score	Crude OR	3.84 (3.02–5.15)^a	3.01 (2.50–3.65)^a	3.42 (2.29–5.11)^a
	Adjusted OR	3.68 (2.81–4.81)^a	2.97 (2.44–3.60)^a	3.33 (2.20–5.04)^a
RFM Z-score	Crude OR	4.77 (3.49–6.53)^a	3.55 (2.85–4.42)^a	4.41 (2.70–7.22)^a
	Adjusted OR	4.53 (3.29–6.24)^a	3.48 (2.78–4.36)^a	4.28 (2.58–7.11)^a
PI Z-score	Crude OR	3.39 (2.66–4.31)^a	2.50 (2.11–2.97)^a	2.84 (1.98–4.06)^a
	Adjusted OR	3.29 (2.58–4.21)^a	2.47 (2.08–2.94)^a	2.99 (2.06–4.41)^a
CI Z-score	Crude OR	2.01 (1.64–2.46)^a	2.02 (1.71–2.38)^a	2.01 (1.42–2.85)^a
	Adjusted OR	1.87 (1.52–2.30)^a	1.92 (1.62–2.27)^a	1.86 (1.32–2.71)^c
LAP Z-score	Crude OR	4.46 (3.29–6.05)^a	2.93 (2.41–3.56)^a	3.95 (2.68–5.83)^b
	Adjusted OR	4.35 (3.17–6.05)^a	2.82 (2.32–3.44)^a	4.04 (2.68–6.09)^a
ABSI Z-score	Crude OR	1.25 (1.05–1.48)^a	1.30 (1.13–1.50)^a	1.26 (0.93–1.71)^b
	Adjusted OR	1.16 (0.97–1.39)^c	1.23 (1.07–1.43)^c	1.19 (0.86–1.64)^c
Female
BMI Z-score	Crude OR	2.87 (2.42–3.39)^a	2.67 (2.33–3.07)^a	2.69 (2.07–3.49)^a
	Adjusted OR	2.75 (2.32–3.27)^a	2.63 (2.29–3.03)^a	2.63 (2.00–3.46)^a
WC Z-score	Crude OR	3.11 (2.61–3.70)^a	2.55 (2.21–2.93)^a	2.89 (2.18–3.82)^a
	Adjusted OR	3.02 (2.52–3.61)^a	2.48 (2.15–2.86)^a	2.76 (2.06–3.69)^a
WHtR Z-score	Crude OR	2.86 (2.42–3.39)^a	2.14 (1.88–2.44)^a	2.16 (1.68–2.78)^a
	Adjusted OR	2.76 (2.33–3.28)^a	2.11 (1.85–2.41)^a	2.12 (1.64–2.78)^a
RFM Z-score	Crude OR	3.24 (2.68–3.92)^a	2.30 (1.99–2.64)^a	2.38 (1.79–3.16)^a
	Adjusted OR	3.13 (2.58–3.80)^a	2.26 (1.95–2.61)^a	2.32 (1.72–3.14)^a
PI Z-score	Crude OR	2.54 (2.17–2.98)^a	2.27 (1.99–2.58)^a	2.19 (1.72–2.78)^a
	Adjusted OR	2.44 (2.08–2.86)^a	2.24 (1.97–2.56)^a	2.15 (1.67–2.78)^a
CI Z-score	Crude OR	1.83 (1.59–2.10)^a	1.35 (1.21–1.51)^a	1.32 (1.06–1.65)^b
	Adjusted OR	1.76 (1.53–2.03)^a	1.32 (1.19–1.48)^a	1.32 (1.05–1.67)^b
LAP Z-score	Crude OR	3.95 (3.07–5.07)^a	2.70 (2.23–3.06)^a	2.03 (1.61–2.55)^a
	Adjusted OR	3.59 (2.79-4.61)^a	2.50 (2.13–2.93)^a	1.82 (1.43–2.32)^a
ABSI Z-score	Crude OR	1.23 (1.08–1.39)^b	0.95 (0.86–1.06)^c	0.94 (0.76–1.17)^c
	Adjusted OR	1.20 (1.05–1.36)^b	0.94 (0.84–1.05)^c	0.96 (0.76–1.20)^c

a:  < 0.001, b:  < 0.05, and c:  > 0.05; OR: odds ratio. Adjusted OR: adjusted for age, drinking, sedentary behavior, physical activity, FGE, and hypertension.