Intrapartum Glucose Control and Risk of Neonatal Hypoglycemia

Intrapartum maternal glucose management involves frequent blood sugar checks and the use of insulin intravenous drip as needed. Maternal capillary blood sugar is checked every 4 hours in early labor, 2 hours in active labor and hourly during the second stage of labor. The frequency of maternal glucose monitoring will not differ by study group. The goal intrapartum glucose target range will be 70-110mg/dl. Insulin infusion will be initiated when maternal capillary glucose exceeds 110 mg/dL. Once an insulin infusion is initiated, glucose monitoring frequency will occur by protocol. A hypoglycemia protocol is initiated if the maternal blood sugar is less than 60mg/dl.

Intrapartum maternal glucose management involves frequent blood sugar checks and the use of insulin intravenous drip as needed. Maternal capillary blood sugar is checked every 4 hours in early labor, 2 hours in active labor and hourly during the second stage of labor. The frequency of maternal glucose monitoring will not differ by study group. The goal intrapartum glucose target range will be 70-160mg/dl. Insulin infusion will be initiated when maternal capillary glucose exceeds 160 mg/dL. Once an insulin infusion is initiated, glucose monitoring frequency will occur by protocol. A hypoglycemia protocol is initiated if the maternal blood sugar is less than 60mg/dl.