. Author manuscript; available in PMC: 2018 Mar 1.

Published in final edited form as: Hum Reprod. 2017 Sep 1;32(9):1941–1947. doi: 10.1093/humrep/dex243

Table II. Association of IVF with maternal glucose concentrations and gestational diabetes mellitus.

	Unadjusted (n = 1089)			Adjusted^a (n = 930 versus 63)

	OR (95% CI)		P-value	OR (95% CI)	P-value

	Normal (n = 1013)	IVF (n = 76)
GDM	Reference	2.02 (1.21–3.39)	0.007	1.83 (1.03–3.26)	0.040
	Mean (SD)			Mean difference (95% CI)
Fasting glucose (mmol/L)	4.35 (0.46)	4.47 (0.65)	0.029	0.12 (0.00–0.24)	0.050
OGTT 2-h glucose (mmol/L)	6.49 (1.44)	7.21 (1.78)	<0.001	0.64 (0.27–1.01)	0.001

OR, odds ratio; CI, confidence internal; OGTT, oral glucose tolerance test; GDM, gestational diabetes mellitus.

Adjusted for maternal age, ethnicity, first-trimester maternal BMI, family history of diabetes, previous history of GDM and delivery of macrosomic babies (>4 kg).