HbA1c (Hemoglobin A1c), also known as Glycated Hemoglobin is a MEASURED PERSON OBSERVATION.

The HbA1c test measures the amount of glucose that is being carried by the red blood cells in the body and is measured in 'mmol/L (millimoles per litre)'.

This supporting information is also known by these names:

Context	Alias
alsoknownas	Glycated Hemoglobin
fullname	Hemoglobin A1c