Effectiveness of Continuous Subcutaneous Insulin Infusion on Parental Quality of Life and Glycemic Control Among

Anita Yuk-Ling Li1, Winnie Kwok-Wei So2, Doris Yin-Ping Leung2

  • 1North District Hospital, Fanling, N.T, Hong Kong.

Insights

Continuous subcutaneous insulin infusion (CSII) slightly reduced HbA1c in children with type 1 diabetes (T1D) compared to multiple daily injections (MDI). Evidence on parental quality of life remains inconclusive, requiring further research.

Area of Science:

  • Pediatric Endocrinology
  • Metabolic Disorders
  • Clinical Research

Background:

  • Type 1 diabetes (T1D) is a prevalent childhood chronic condition.
  • Intensive insulin therapies, including continuous subcutaneous insulin infusion (CSII) and multiple daily injections (MDI), are standard for T1D management.
  • The impact of these therapies on parental quality of life (QOL) and pediatric glycemic control requires further clarification.

Purpose of the Study:

  • To systematically review and synthesize evidence comparing the effectiveness of CSII versus MDI in children with T1D.
  • To evaluate the impact on parental QOL and glycemic control (HbA1c).
  • To assess secondary outcomes including severe hypoglycemia (SH) and diabetic ketoacidosis (DKA) episodes.

Main Methods:

  • A systematic review of randomized controlled trials (RCTs) published in English and Chinese from 1978 to March 2015.
  • Included studies focused on patients aged 18 years or younger with T1D, comparing CSII and MDI.
  • Data extraction included parental QOL, HbA1c, SH, and DKA.

Main Results:

  • Seven RCTs involving 220 patients were analyzed.
  • CSII demonstrated a statistically significant reduction in HbA1c levels (mean difference = -0.24%) compared to MDI (p = .006).
  • No significant differences were observed in SH or DKA episodes between CSII and MDI groups. Parental QOL data were limited and inconclusive.

Conclusions:

  • CSII offers a slight but significant improvement in glycemic control (HbA1c) for children with T1D compared to MDI.
  • Current evidence is insufficient to determine the effects of CSII versus MDI on parental QOL due to small sample sizes in available studies.
  • Larger, robust RCTs are necessary to elucidate the impact on parental QOL and confirm glycemic control benefits.
Abstract

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