Estimated Average Glucose Calculator
eAG from HbA1c.
About Estimated Average Glucose Calculator
eAG from HbA1c. The Estimated Average Glucose Calculator on Picscaler gives you the answer instantly in your browser, with no sign-up.
Inputs: HbA1c (%). Results shown: eAG (estimated).
Formula: eAG (mg/dL) = 28.7 x HbA1c - 46.7. ADAG study equation (Nathan et al., 2008).
This tool is for education and information. It does not replace clinical judgement, so confirm results against your laboratory's reference ranges and local guidelines.
How to use Estimated Average Glucose Calculator
- Enter HbA1c (%).
- Press Calculate.
- Read eAG (estimated) in the result table.
- Use the formula and notes under the result to check the working.
Frequently asked questions
Is Estimated Average Glucose Calculator free?
Yes. Estimated Average Glucose Calculator is completely free to use on Picscaler.
Do I need to create an account?
No. You can use it straight away without signing up.
Is my data safe?
Your input is processed in your browser on your own device and is not uploaded to Picscaler.
Can I use it for medical decisions?
No. It is an educational aid and does not replace professional medical judgement.
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