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Sugar metabolism in obese children
Acta Paediatrica Academiae Scientiarum Hungaricae
|January 1, 1975
Insights
Obese children may show abnormal blood sugar and insulin levels. Those with a family history of diabetes had lower insulin responses, suggesting a potential prediabetic state.
Area of Science:
- Pediatric Endocrinology
- Metabolic Disorders
- Obesity Research
Background:
- Obesity in children is frequently associated with metabolic dysregulation.
- Altered glucose tolerance and insulin response are key indicators of metabolic health.
Purpose of the Study:
- To investigate glucose tolerance and serum insulin levels in obese children.
- To explore the relationship between family history of diabetes and insulin response in obese children.
Main Methods:
- Glucose tolerance testing in obese pediatric subjects.
- Measurement of serum insulin levels pre- and post-glucose load.
- Analysis of insulin response in relation to obesity duration and family history of diabetes.
Main Results:
- Obese children exhibited high blood sugar values on glucose tolerance curves.
- Pathologic insulin level increases were observed even with normal blood sugar curves.
- Insulin levels were higher in cases of long-standing obesity.
- Obese children from families with diabetes showed comparatively lower post-loading insulin levels.
Conclusions:
- Obesity in children is linked to significant alterations in glucose metabolism and insulin dynamics.
- A weaker insulin response in obese children with a family history of diabetes may indicate an early, prediabetic condition.
- These findings highlight the importance of monitoring metabolic health in obese children, particularly those with a genetic predisposition to diabetes.
Abstract:
In obese children the glucose tolerance curve results in high blood sugar values. A pathologic rise of the serum insulin level may occur even with normal blood sugar curves and the insulin levels tend to be higher in obesity of long standing. In obese children of families with diabetes, post-loading insulin levels were comparatively lower. It is suggested that this weaker insulin response is related to a prediabetic state.