Teens with Type 1 Diabetes and Executive Function Challenges Who Use Insulin Pumps Have Lower A1C Without Increased Risk of Diabetic Ketoacidosis or Severe Hypoglycemia

  • 0Section on Clinical, Behavioral and Outcomes Research, Joslin Diabetes Center, Boston, Massachusetts, USA.

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Summary

This summary is machine-generated.

Insulin pumps may improve glycemic control in teens with type 1 diabetes and executive function challenges. This study found lower A1c levels in pump users with executive function challenges, without increasing diabetic ketoacidosis risk.

Area Of Science

  • Pediatric Endocrinology
  • Metabolic Disorders
  • Neuroscience

Background

  • Type 1 diabetes self-management requires consistent executive function (EF).
  • Executive function challenges can impede diabetes self-care in adolescents.
  • Insulin pump therapy is an alternative to multiple daily injections for type 1 diabetes management.

Purpose Of The Study

  • To evaluate the risks and benefits of insulin pump use in adolescents with type 1 diabetes and executive function challenges.
  • To compare glycemic control (A1c) and adverse events (severe hypoglycemia, diabetic ketoacidosis) between insulin pump users and non-users in this population.

Main Methods

  • Parent-reported executive function was assessed using the Behavior Rating Inventory of Executive Function.
  • Prospective data collection of severe hypoglycemia and diabetic ketoacidosis events.
  • Comparison of A1c levels and incidence rates of adverse events between pump users and non-users, stratified by executive function status.

Main Results

  • Adolescents with type 1 diabetes and EF challenges using insulin pumps had significantly lower A1c levels (8.5% vs. 9.2%) compared to non-users.
  • No significant difference in A1c was observed between pump users and non-users in adolescents without EF challenges.
  • Diabetic ketoacidosis incidence was lower in pump users compared to non-users overall, and specifically in those without EF challenges, but not in those with EF challenges.

Conclusions

  • Insulin pump therapy is associated with improved glycemic control in adolescents with type 1 diabetes and executive function challenges.
  • Insulin pump use in this population did not increase the risk of diabetic ketoacidosis.
  • Findings support the consideration of insulin pump therapy for adolescents with type 1 diabetes and executive function challenges, despite potential prescriber hesitancy.

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