Table 3.

Frequency of intake of different fruits and risk of SGA

Frequency of intake	Casesn (%)	Controls n (%)	OR (95% CI)	aORa (95% CI)
Orange
Never	50 (9.7)	36 (7.0)	1 (ref.)	1 (ref.)
vs. ≥ Once per day	85 (16.4)	91 (17.6)	0.67 (0.40–1.13)	0.68 (0.38–1.21)
Banana
Never	78 (15.1)	70 (13.5)	1 (ref.)	1 (ref.)
vs. ≥ 5 times per week	33 (1.4)	47 (9.1)	0.64 (0.37–1.11)	0.60 (0.32–1.11)
Apple
Never	60 (11.6)	51 (9.9)	1 (ref.)	1 (ref.)
vs. ≥ 5 times per week	46 (7.7)	46 (8.9)	0.74 (0.42–1.30)	0.75 (0.41–1.39)
Strawberry
Never	108 (20.9)	100 (19.3)	1 (ref.)	1 (ref.)
vs. ≥ 2 times per week	56 (10.8)	53 (10.2)	0.97 (0.61–1.53)	0.88 (0.54–1.45)
Cherry
Never	140 (27.0)	123 (23.8)	1 (ref.)	1 (ref.)
vs. ≥ 2 times per week	39 (7.5)	49 (9.5)	0.69 (0.42–1.12)	0.63 (0.37–1.08)
Peach
Never	111 (21.4)	94 (18.2)	1 (ref.)	1 (ref.)
vs. ≥ 2 times per week	66 (12.7)	78 (15.1)	0.72 (0.46–1.13)	0.79 (0.49–1.29)
Watermelon
Never	82 (15.8)	69 (13.3)	1 (ref.)	1 (ref.)
vs. ≥ 5 times per week	31 (6.0)	34 (6.6)	0.74 (0.41–1.32)	0.64 (0.33–1.22)
Melon
Never	108 (20.9)	80 (15.4)	1 (ref.)	1 (ref.)
vs. ≥ 2 times per week	59 (11.4)	82 (15.8)	0.53 (0.34–0.84)	0.48 (0.29–0.78)
Kiwi fruit
Never	190 (36.7)	186 (35.9)	1 (ref.)	1 (ref.)
vs. ≥ 2 times per week	80 (15.4)	88 (17.0)	0.90 (0.62–1.29)	1.02 (0.68–1.52)
Grapes
Never	190 (36.7	189 (36.5)	1 (ref.)	1 (ref.)
vs. ≥ 2 times per week	34 (6.6)	34 (6.6)	0.99 (0.60–1.66)	0.87 (0.50–1.50)
Fruit, g/day, quintiles
Q1 (≤ 121 g/d)	129 (24.9)	104 (20.1)	1 (ref.)	1 (ref.)
Q2 (122–170)	109 (21.0)	104 (20.1)	0.84 (0.58–1.24)	0.87 (0.57–1.35)
Q3 (171–272)	100 (19.3)	103 (19.9)	0.76 (0.52–1.11)	0.73 (0.48–1.12)
Q4 (273–420)	98 (18.9)	104 (20.1)	0.74 (0.51–1.09)	0.73 (0.47–1.13)
Q5 (>  420)	82 (15.8)	103 (19.9)	0.63 (0.42–0.93)	0.63 (0.40–0.98)
P for trend			0.089	0.136

^a Adjusted for preeclampsia, education, smoking, body mass index, gain weight per week during pregnancy, fish intake and previous preterm/low birthweight newborn