Volume 109, Issue 1 pp. 134-139
REGULAR ARTICLE

Adherence to insulin pump treatment declines with increasing age in adolescents with type 1 diabetes mellitus

Engelina A. J. M. Spaans

Corresponding Author

Engelina A. J. M. Spaans

Diabetes Centre, Isala, Zwolle, the Netherlands

Princess Amalia Children's Centre, Isala, Zwolle, the Netherlands

Correspondence

Engelina A. J. M. Spaans, Diabetes Centre, Isala, P.O. box 10400, 8000 GK Zwolle, the Netherlands.

Email: [email protected]

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Nanno Kleefstra

Nanno Kleefstra

Medical Research Group, Langerhans, Ommen, the Netherlands

GGZ Drenthe Mental Health Institute, High Intensive Care, Assen, the Netherlands

Department of Internal Medicine, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands

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Klaas H. Groenier

Klaas H. Groenier

Diabetes Centre, Isala, Zwolle, the Netherlands

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Henk J. G. Bilo

Henk J. G. Bilo

Diabetes Centre, Isala, Zwolle, the Netherlands

Department of Internal Medicine, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands

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Paul L. P. Brand

Paul L. P. Brand

Princess Amalia Children's Centre, Isala, Zwolle, the Netherlands

UMCG Postgraduate School of Medicine, University Medical Center, University of Groningen, Groningen, the Netherlands

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First published: 10 July 2019
Citations: 17

Abstract

Aim

This study assessed the impact of illness perceptions, emotional responses to the disease and its management, and patient characteristics on the adherence to optimal insulin pump management in adolescents with type 1 diabetes mellitus.

Methods

From May to December 2013 and May 2015 to September 2016, we investigated 90 adolescents (50% boys), 12-18 years with type 1 diabetes. We analysed the association of optimal adherence to insulin pump therapy to age, gender, diabetes duration, results of questionnaires relating to fear and problems of self-testing, illness perceptions, emotional distress and family conflicts. Optimal adherence was defined as bolusing insulin on average ≥2.5/3 main meals/d.

Results

Adolescents with suboptimal adherence were on average 1.8 years older (95% Confidence Interval 1.09-2.50 years, P < .001) than those with optimal adherence. After adjustment for age, no other patient or parent factors were related to optimal adherence.

Conclusion

Adherence to insulin pump self-management in adolescents with type 1 diabetes declined with increasing age, illustrating the challenges of transition of self-management from parents to the adolescent patient themselves.

CONFLICT OF INTEREST

The authors have no conflicts of interest to declare.

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