Table 3.

The multiple logistic regression analysis in preterm north, small‐for‐gestational age, low‐birth‐weight and NICU admission with the gestational diabetes mellitus group using the NGT group as reference category

	Crude OR (95% CI)	P value	Adjusted OR (95% CI)	P value	Adjusted OR (95% CI)	P value
			Model 1		Model 1 + GWG
Preterm birth	1.6 (1.1–2.3)	0.02	1.4 (0.96–2.1)	0.08	–	–
Small‐for‐gestational age	1.4 (0.94–2.0)	0.10	1.5 (1.01–2.3)	0.04	1.3 (0.82–1.9)	0.29
Low‐birth‐weight	1.5 (1.1–2.1)	0.01	1.5 (1.1–2.1)	0.02	1.1 (0.78–1.6)	0.55
Neonatal intensive care unit admission	1.4 (1.02–1.9)	0.04	1.3 (0.92–1.8)	0.14	–	–

Model 1: Covariate adjustments included maternal age, parity, maternal pre‐pregnancy BMI, educational background, and income.

GWG, gestational weight gain; NGT, normal glucose tolerance; NICU, neonatal intensive care unit.