Table 5.

Relationship between liver enzymes and quartiles of vegetable intake

variable	AST		Ptrend	ALT		Ptrend
	OR (95%CI)	P		OR (95%CI)	P
Crude Model			0.007			< 0.001
Q1	1			1
Q2	0.44 (0.20–0.96)	0.03		0.36 (0.16–0.77)	0.009
Q3	0.41 (0.19–0.90)	0.02		0.33 (0.15–0.73)	0.006
Q4	0.33 (0.15–0.75)	0.008		0.21 (0.08–0.49)	<0.001
Model 1*			0.123			0.052
Q1	1			1
Q2	0.48 (0.22–1.05)	0.06		0.38 (0.16–0.86)	0.02
Q3	0.55 (0.24–1.23)	0.15		0.50 (0.21–1.19)	0.11
Q4	0.50 (0.21–1.18)	0.11		0.39 (0.15–0.99)	0.04
Model2**			0.129			0.042
Q1	1			1
Q2	0.49 (0.22–1.12)	0.09		0.37 (0.15–0.89)	0.02
Q3	0.53 (0.23–1.25)	0.15		0.45 (0.18–1.12)	0.08
Q4	0.47 (0.19–1.17)	0.10		0.32 (0.12–0.90)	0.03

^*adjusted for sex,

^**adjusted for sex, age and weight