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HbAlc--an indicator of diabetic control
The Journal of Pediatrics
|July 1, 1978
Summary
Hemoglobin A1c (HbA1c) testing provides an objective measure of glucose control in individuals with diabetes. Elevated HbA1c levels correlate with poor diabetic control, fasting blood sugar, and urinary sugar levels.
Area of Science:
- Clinical Chemistry
- Endocrinology
- Metabolic Diseases
Background:
- Glycated hemoglobin (HbA1c) reflects average blood glucose levels over time.
- Assessing long-term glycemic control is crucial for managing diabetes and preventing complications.
Purpose of the Study:
- To evaluate Hemoglobin A1c (HbA1c) levels in diabetic and nondiabetic subjects.
- To determine the correlation between HbA1c and various diabetes-related parameters.
Main Methods:
- HbA1c levels were measured in 16 nondiabetic and 115 diabetic individuals.
- Diabetic subjects included newly diagnosed, long-standing, and partially remitted cases.
- Statistical analysis compared HbA1c levels across groups and correlated them with clinical measures.
Main Results:
- Significant differences in mean HbA1c levels were observed between nondiabetic, long-standing diabetic, newly diagnosed diabetic, and remitted diabetic groups.
- HbA1c showed a strong correlation with fasting blood sugar, urinary sugar, and overall diabetic control.
- No significant correlation was found between HbA1c and age, sex, or disease duration.
Conclusions:
- HbA1c measurement serves as a reliable and objective indicator of glycemic control in diabetic patients.
- HbA1c levels are closely associated with immediate indicators of glucose metabolism and disease management effectiveness.