Close intervention sessions complement intensive insulin therapy in paediatric diabetes: a longitudinal study.

Area of Science:

• Pediatric Endocrinology
• Metabolic Disorders
• Diabetes Management

Background:

• Glycemic control in pediatric diabetes is crucial for long-term health.
• Multidisciplinary team input and intensive insulin therapy are key management strategies.
• Understanding the long-term impact of different insulin delivery methods and educational interventions is essential.

Purpose of the Study:

• To evaluate the 13-year impact of multidisciplinary team input and intensive insulin therapy on glycemic control in pediatric diabetes patients.
• To compare the effectiveness of insulin pump therapy versus multiple daily injections (MDIs) on HbA1c levels.
• To assess the effect of intensive re-education on glycemic control.

Main Methods:

• A matched pair analysis compared insulin pump users with those on MDIs.
• Panel data regression analyzed the impact of intensive re-education and treatment type on HbA1c.
• Data were collected from a tertiary pediatric diabetes center between 2007 and 2020.

Main Results:

• Insulin pump therapy was associated with a sustained reduction in HbA1c compared to MDIs (ΔHbA1c=-0.53% at 6 months, robust to socioeconomic factors).
• Intensive re-education led to a significant decrease in HbA1c (mean drop of -0.81% within 6 months), independent of socioeconomic status.
• The benefits of pump therapy were observed for up to 8 years.

Conclusions:

• Insulin pump therapy offers a significant and sustained improvement in glycemic control for children and adolescents with diabetes compared to MDIs.
• Intensive re-education programs are effective in rapidly reducing elevated HbA1c levels in this population.
• These findings support the integration of advanced insulin delivery systems and targeted educational interventions in pediatric diabetes care.