Friday, January 7, 2011

Pre-diabetes diagnosis by hemoglobin A1c test

The A1c test measures average blood glucose level over the past 8 to 12 weeks and now research shows that it also easily identifies pre-diabetics. Pre-diabetes is a condition in which blood glucose levels are higher than normal but not high enough for a diagnosis of diabetes. Pre-diabetes is also called impaired glucose tolerance (IGT) or impaired fasting glucose (IFG).

Reference:

Ronald T. Ackermann, Yiling J. Cheng, David F. Williamson, Edward W. Gregg. Identifying Adults at High Risk for Diabetes and Cardiovascular Disease Using Hemoglobin A1cNational Health and Nutrition Examination Survey 2005–2006. American Journal of Preventive Medicine

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