Table 3.

Adjusted odds ratios for pregnancy outcomes comparing the lowest quartile of low glycemia (<3.9mmol/L) with the highest quartile of low glycemia (>4.4mmol/L) during the 75g OGTT.

Outcome	Crude OR	95%CI	P-value	Adjusted OR	95%CI	P-value
% Excessive weight gain*	0.35	0.21-0.59	<0.001	0.65	0.21-1.99	0.451
% Inadequate weight gain*	2.50	1.67-3.74	<0.001	1.00	0.37-2.71	0.995
% Gestational hypertension***	0.33	0.11-0.9.	0.037	0.41	0.12-1.40	0.155
% Preterm delivery***	1.72	0.82-3.61	0.148	1.734	0.73-4.09	0.208
% Labor induction *	0.40	0.26-0.63	<0.001	0.64	0.30-0.96	0.036
% Emergency CS **	0.53	0.29-0.99	0.048	0.45	0.18-1.16	0.099
% Weight baby <2.5 kg***	3.22	1.29-8.07	0.012	3.41	1.17-9.92	0.025
% Macrosomia (>4Kg)**	0.47	0.24-0.91	0.026	0.68	0.29-1.63	0.392
% LGA*	0.54	0.31-0.93	0.027	0.81	0.38-1.74	0.589

OR: odds ratio; CI: confidence interval; LGA: large-for-gestational age infant. Differences are considered significant at p-value<0.05.

* Adjusted for age, ethnic minority background, smoking during pregnancy, history of macrosomia, multiparity, BMI in early pregnancy, fasting glycemia in early pregnancy, fasting insulin in early pregnancy, fasting HDL)cholesterol in early pregnancy, fasting LDL-cholesterol in early pregnancy and total gestational weight gain.

** Adjusted for age, ethnic minority, BMI in early pregnancy, fasting glycemia in early pregnancy, fasting LDL-cholesterol in early pregnancy and total gestational weight gain.

*** Adjusted for BMI in early pregnancy and total gestational weight gain. Bold means a statistical significant value of p<0.05.