[Glycosylated hemoglobin (HbA1)--an index in the control of diabetes].

A total of 108 patients with diabetes, type II were studied--68 males and 40 females, with an average age of 63 years for the males and 67 years for the females, with various duration--from freshly diagnosed to over 20 years. A positive correlation was established between the serum HbA1 level and blood sugar before meals, its maximum elevation within 24 h and the evaluation of the stage of decompensation of carbohydrate metabolism. Glycemia and HbA1 are not interchangeable but reciprocally complemented indices for diabetes control, for that subjected to follow up care in particular. The state of lipid disorders in diabetes, HbA1 could be used as a marker of synthesis of HDL cholesterol and to a lesser degree--of triglycerides and total cholesterol.