|Low Risk||High Risk|
|Age < 25 yrs|
|Caucasian||Native American, Hispanic American, Asian American, African American, Pacific Islander|
|Normal pre-pregnancy BMI||Obesity|
|No first-degree relatives with T2DM||T2DM in a first-degree relative|
|No history of a GDM pregnancy or T2DM||History of GDM or glycosuria|
|No history of a complicated delivery (e.g., macrosomia)|
BMI = body mass index; GDM = gestational diabetes mellitus; T2DM = type 2 diabetes mellitus.