Serum Glucose-Dependent Insulinotropic Polypeptide (GIP) and Glucagon-Like Peptide-1 (GLP-1) in association with the Risk of Gestational Diabetes: A Prospective Case-Control Study

Table 4

Binary logistic regression analysis for the prediction of gestational diabetes mellitus ().

		GDM
		No ()	Yes ()	Crude OR (95% CI)	Adjusted OR (95% CI)
		(%)	(%)
GLP-1 (ng/mL)
Half 1	<0.38	10 (21.3)	37 (78.7)	7.6 (3.0-19.1)	11.5 (3.8-34.8)
Half 2	≥0.38	33 (67.3)	16 (32.7)	Referent	Referent
GIP (ng/mL)
Half 1	<0.23	12 (24.5)	37 (75.5)	6.0 (2.5-14.5)	5.7 (2.3-14.3)
Half 2	≥0.23	31 (66.0)	16 (34.0)	Referent	Referent
value				<0.001	0.001
HOMA-β
Half 1	<9.04			2.64 (1.1-6.2)	2.48 (1.0-6.00)
Half 2	≥9.04			Referent	Referent
value				0.027	0.044

OR (95% CI) adjusted for maternal age, gestational age, and BMI. value < 0.05.