INS and gestational diabetes: However, parameters such as body mass index (BMI), fasting glucose, 1 h-glucose, 2 h-glucose, infant weight, fasting insulin, systolic pressure (SBP), diastolic pressure (DBP), and glycosylated hemoglobin (HbA1c) of GDM patients were markedly higher relative to the normal pregnant women (Table 2) (P < 0.05).