Type 2 diabetes: screening & A1c target
What the major U.S. guidelines recommend, with a link to verify each at the source. A quick-reference summary for clinicians, not medical advice.
USPSTF · 2021 · Grade B
Screen adults 35–70 with overweight or obesity for prediabetes/diabetes; repeat q3y if normal.
Verify at USPSTF →ADA · 2024
Screen all adults ≥35 (earlier with risk). A1c goal <7% for most nonpregnant adults; individualize (e.g., <8% if limited life expectancy/comorbidity).
Verify at ADA →