Glycosylated Hemoglobin and the Risk of Microalbuminuria in Patients with Insulin-Dependent Diabetes Mellitus

Abstract

The risk of microalbuminuria in patients with IDDM increases abruptly above a hemoglobin A1 value of 10.1 percent (equivalent to a hemoglobin A1c value of 8.1 percent), suggesting that efforts to reduce the frequency of diabetic nephropathy should be focused on reducing hemoglobin A1 values that are above this threshold.