Table 5.

Adjusted odds ratios of HU among participants associated with vitamin B6 intake.

		Vitamin B6 Intake (mg/day)					p for Trend
		Q1 (≤1.253) (n = 2552 )	Q2 (1.254–1.758) (n = 2554 )	Q3 (1.759–2.307) (n = 2549 )	Q4 (2.308–3.141) (n = 2550 )	Q5 (≥3.142) (n = 2552 )
Male (n = 12,757)	Model 1 Model 2 Model 4	Reference Reference Reference	1.02 (0.89, 1.16) 0.99 (0.87, 1.14) 1.06 (0.92, 1.22)	1.08 (0.95, 1.24) 1.05 (0.92, 1.20) 1.16 (0.99, 1.35)	0.92 (0.80, 1.05) 0.88 (0.76, 1.01) 0.99 (0.84, 1.17)	0.90 (0.79, 1.04) 0.88 (0.76, 1.01) 1.11 (0.91, 1.36)	0.0505 0.0141 0.5782
		Q1 (≤0.896) (n = 2452 )	Q2 (0.897–1.263) (n = 2437 )	Q3 (1.264–1.657) (n = 2447 )	Q4 (1.658–2.240) (n = 2441 )	Q5 (≥2.241) (n = 2441 )
Female (n = 12,218)	Model 1 Model 2 Model 4	Reference Reference Reference	0.94 (0.81, 1.10) 0.96 (0.82, 1.12) 0.98 (0.83, 1.16)	0.79 (0.67, 0.92) 0.80 (0.68, 0.94) 0.85 (0.71, 1.02)	0.86 (0.74, 1.00) 0.88 (0.75, 1.03) 0.98 (0.81, 1.18)	0.82 (0.70, 0.96) 0.85 (0.73, 1.00) 1.03 (0.82, 1.30)	0.0064 0.0226 0.9808

Model 1 adjusted for age, race/ethnicity; Model 2 adjusted for age, race/ethnicity, smoking status, drinking status, education background, marital status, hypertension status, and diabetes status; Model 4 adjusted for age, race/ethnicity, smoking status, drinking status, education background, marital status, hypertension status, and diabetes status, energy intake, protein intake, carbohydrate intake, vitamin E intake, folate intake, vitamin B12 intake, saturated fatty acids intake, monounsaturated fatty acids intake, polyunsaturated fatty acids intake, caffeine intake, STC, glucose, BMI, and STG.