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Data Management Features: Estimated A1c (~A1c)
What is an estimated A1c (~A1c)?
The ~A1c tool provides an estimation of Haemoglobin A1c calculated
from glucose readings.
The estimated A1c tool is indicated for use as an adjunctive tool to
complement, not replace, a laboratory Haemoglobin A1c test and
is not intended to suggest changes in treatment decisions or to be
used as a substitute for professional healthcare advice.
The ~A1c is a calculated percentage based on fasting glucose values
and a glucose pro le (see “To get an ~A1c result”). The number of
blood glucose tests you perform each day and the timing of when
those tests are performed (i.e. fasting, pre-meal or post-meal) should
be discussed with your healthcare professional.
How is the ~A1c useful in my treatment plan?
The ~A1c is another tool you can use along with your averages to
monitor the e ectiveness of your treatment plan. The purpose of
the ~A1C is to facilitate increased dialogue between patient and
HCP and as a reminder of the importance of glycemic control.
What is HbA1c?
HbA1c is formed when haemoglobin (a component in your red
blood cells) binds to glucose.