Neonatal Hypoglycemia Related to Glycine Levels in Uncontrolled Gestational Diabetes Mellitus during Mid-Late Pregnancy: Multicenter, Prospective Case-Cohort Observational Study

Table 6

The relationship between neonatal hypoglycemia and umbilical cord blood of amino acid and carnitine via ANCOVA analysis.

	Glycine		Isovalerylcarnitine		Octenylcarnitine
	GDM	0.001	0.026	0.027	<0.001	0.027	<0.001
Maternal age	0.005	<0.001	—	—	—	—
Gestational weeks	—	0.644	—	0.235	—	0.115
Antepartum BMI	—	—	—	—	—	0.258
Maternal HbA1c (average)	—	0.357	—	0.354	—	0.360
TG	0.005	<0.001	0.041	<0.001	0.040	<0.001
Neonatal hypoglycemia	0.002	<0.001	—	0.089	—	0.124
Premature	0.001	0.021	—	—	—	0.423

GDM: gestational diabetes mellitus; BMI: body mass index; HbA1c: glycosylated haemoglobin; TG: triglyceride.