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Updated: Aug 2, 2026

Improving IV Insulin Administration in a Community Hospital
Published on: June 11, 2012
Blood glucose control and compliance of diabetic children
F P de Villiers1, E Chester, K E Meyers
1Department of Paediatrics & Child Health, MEDUNSA, Johannesburg Hospital.
Insights
Poor adherence to diabetes management in children is linked to suboptimal glycemic control. Key issues include infrequent blood glucose monitoring and incorrect insulin injection timing, impacting overall diabetes care.
Area of Science:
- Pediatric Endocrinology
- Diabetes Management
Background:
- Non-compliance significantly impedes effective diabetes management in pediatric patients.
- Identifying specific areas of non-adherence is crucial for improving glycemic control.
Purpose of the Study:
- To pinpoint specific aspects of non-compliance within the diabetes management regimen among children attending a pediatric diabetes clinic.
Main Methods:
- A questionnaire-based study involving 57 pediatric patients at a diabetes clinic.
- Patients were categorized by glycemic control (well, satisfactory, poor) based on glycosylated hemoglobin levels.
- Data collected included socio-demographic information and adherence to the diabetic regimen.
Main Results:
- Poorly controlled children monitored blood glucose less frequently (≤ twice daily) compared to well-controlled peers (≥ thrice daily).
- Incorrect insulin injection timing was common; 42% of patients had prior hospital admissions.
- Over 60% did not correlate blood glucose testing with exercise; poorly controlled patients were older, had longer diabetes duration, and lived further from the clinic.
Conclusions:
- Suboptimal glycemic control in pediatric diabetes is associated with specific non-adherence behaviors.
- Targeted interventions addressing monitoring frequency, injection timing, and exercise-related testing are needed.
- Patient age, diabetes duration, and proximity to the clinic may influence adherence and control.
Aim Of Study:
Non-compliance is an important factor hindering good control in diabetics. The aim of this study was to identify areas of poor compliance with the diabetes management regimen in the children attending our clinic.
Design:
A questionnaire was administered to 57 patients who attend the Paediatric Diabetes Clinic. It was designed to elicit socio-demographic data and information about the diabetic regimen. Prior to the administration of the questionnaire, patients were classified as being well, satisfactorily or poorly controlled, based on their average glycosylated Haemoglobin results over the past year.
Results:
All the patients used home blood glucose monitoring (HBGM)-79% of the poorly controlled children tested twice daily or less whereas 53% of the well controlled children tested three times or more daily. The timing of injections was frequently incorrect. 42% of all patients had been admitted to hospital after diagnosis and more than 60% of them never tested their blood glucose in relation to exercise. The patients' knowledge about their disease was generally good. The mean age of the poorly controlled group was almost 19 months older than that of the well controlled group. Poorly controlled children had also had diabetes for longer and they lived significantly further from the hospital. A higher percentage of poorly controlled patients were in charge of their own treatment while those in the well controlled group were less reliant on doctors for insulin dose adjustments.
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