Table 2.

Maternal outcomes according to 25(OH)D levels.

	Group 1 ≤20 ng/mL n = 145	Group 2 21–30 ng/mL n = 254	Group 3 ≥30 ng/mL n = 201	P
GDM	8 (5.5%)	24 (9.5%)	22 (11%)	0.185
PIH	3 (2.1%)	12 (4.7%)	4 (1.9%)	0.128
PPH	10 (6.9%)	17 (6.7%)	3 (1.5%)	0.009
FBW
≥2500 g	139 (95.9%)	234 (92.1%)	190 (94.5%)	0.338
<2500	6 (4.1%)	20 (7.9%)	11 (5.5%)	0.345
GA
≥ 37 wks	141 (97.2%)	239 (94.1%)	194 (96.5%)	0.312
<37 wks	4 (2.8%)	15 (5.9%)	7 (3.5%)	0.432

FBW, fetal body weight; GA, gestational age; GDM, gestational diabetes; PIH, pregnancy-induced hypertension; PPH, postpartum hemorrhage.

P < 0.05 is significant.

Bold values mean that: P< 0.05.