Table 4.

Odds ratios of biliary stone disease for dietary patterns^a

Dietary patterns	Men		Women		Both sexes
	OR	95% CI	OR	95% CI	OR	95% CI
Tertiles of Unhealthy dietary pattern
Low	1.00		1.00		1.00
Medium	1.48	0.366.18	0.72	0.105.08	0.41	0.141.24
High	2.74	0.58 12.87	2.29	0.38 13.61	0.40	0.521.11
P value for trend	0.20		0.34		0.10
Tertiles of Healthy dietary pattern
Low	1.00		1.00		1.00
Medium	0.34	0.091.25	0.71	0.134.01	0.44	0.161.19
High	0.29	0.081.11	0.32	0.061.74	0.33	0.120.89
P value for trend	0.06		0.19		0.02

^aAdjusted for physical activity and total energy intake