Screening for Type 2 Diabetes and Prediabetes
Consider for all children who are overweight* and have ≥2 of any of the following risk factors:
• Family history of type 2 diabetes in first- or second-degree relative
• Race/ethnicity†
• Signs of insulin resistance or conditions associated with insulin resistance‡
• Maternal history of diabetes or GDM during child’s gestation
Begin testing at age 10 yrs or onset of puberty
Test every 3 yrs
A1C test recommended for diagnosis in children and adolescents
At Diagnosis
• Perform eye exam
• Measure risk factors
o Blood pressure
o Fasting lipids
o Albumin excretion
After Diagnosis: Similar screening, treatment as for type 1 diabetes for
• Hypertension
• Albumin excretion
• Dyslipidemia
• Retinopathy
Other issues that may need to be addressed:
polycystic ovarian disease, other pediatric obesity comorbidities§
Children: age ≤18 yrs
*BMI >85th percentile for age and sex, weight for height >85th percentile, or weight >120% ideal for height
†Native American, African American, Latino, Asian American, Pacific Islander
‡Acanthosis nigricans, hypertension, dyslipidemia, PCOS, or small-for-gestational-age birth weight
§Sleep apnea, hepatic steatosis, orthopedic complications, psychosocial concerns