Risk Factors for the Requirement of Antenatal Insulin Treatment in Gestational Diabetes Mellitus

Table 5

Obstetrical outcomes.

	AIT group ()	Diet group ()	values
Gestational age at delivery (week)	36.4 ± 2.0	38.2 ± 2.4	0.046
Maternal weight gain (kg)	6.24 ± 5.46	7.27 ± 3.93	0.531
Preterm delivery, (%)	3 (30.0)	5 (18.5)	0.451
Cesarean section, (%)	7 (70.0)	10 (37.0)	0.074
PIH, (%)	3 (30.0)	2 (7.4)	0.074

Data are shown as mean ± standard deviation (SD) or number (). AIT, antenatal insulin; PIH, pregnancy-induced hypertension; Student’s t-test; and -square test.