Diabetes Dx (Nonpregnant Adults)

 • A1C ≥6.5% (48 mmol/mol): NGSP-certified lab

 • FPG ≥126 mg/dL (7.0 mmol/L): Fasting ≥8 h

 • 2-h PG ≥200 mg/dL (11.1 mmol/L): OGTT

 • Random PG ≥200 mg/dL (11.1 mmol/L) + symptoms

2 abnormal results needed if hyperglycaemia absent