Table 2.

Participant's dietary intake

	Cases (n=279)	Controls (n=279)	P *
Grains
< 6 servings	109 ( 39.1)	105 (37.6)	0.397
≥ 6 servings	170 (60.9%)	174 (62.4)
Protein foods
< 3 servings	98 (35.1%)	97 (34.8%)	0.5
≥ 3 servings	181 (64.9%)	182 (65.2%)
Dairies
< 2 servings	59 (21.1%)	52 (18.6)	0.262
≥ 2 servings	220 (78.9%)	227 (81.4%)
Fruits
< 4 servings	132 (47.3%)	26 (9.3%)	0.001
≥ 4 servings	147 (52.7%)	253 (90.7%)
Vegetables
< 4 servings	255 (91.4%)	3 (1.1%)	0.001
≥ 4 servings	24 (8.6%)	276 (98.9%)

^*Independent sample t-test