Endocrinology · Internal Medicine
Estimated Average Glucose from HbA1c (ADA) calculator
Enter the published formula inputs below to calculate and interpret this score.
Clinical inputs
Result
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Formula inputs
- HbA1c (%)Accepted range: 3 to 20
Primary source
Nathan DM et al. Translating the A1C assay into estimated average glucose values. Diabetes Care. DOI: 10.2337/dc08-0545. PMID: 18945920. Scope: estimated average glucose (mg/dL) = 28.7 × HbA1c (%) − 46.7 using the linear regression mapping adopted by the American Diabetes Association. (2008)
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