- American Diabetes Association (ADA) diagnostic criteria for T2D: Fasting blood glucose concentration ≥ 126 mg/dL (≥ 7.0 mmol/L) (must be measured within 28 days prior to Day 0) OR Symptoms of hyperglycemia (e.g., thirst, polyuria, weight loss, visual blurring) AND a casual/random plasma glucose value of ≥ 200 mg/dL (≥ 11.1 mmol/L) (must be measured within 28 days prior to Day 0)