We think this has broad domain relevance to HbA1c ↔ eAG Converter.
HbA1c ↔ eAG Converter
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Clinical Context
The estimated Average Glucose (eAG) is calculated using the ADAG study formula. It provides a more relatable "meter reading" equivalent to a patient's HbA1c level.
Guidelines & Evidence
Verified
Last Review: 2026
When to Use
When to Use
Routinely to communicate glycaemic control to patients in terms they understand (estimated average glucose).
To set realistic blood glucose targets based on desired HbA1c goals.
When discrepancies exist between self-monitored blood glucose (SMBG) and HbA1c results.