Type 1 diabetes

The Importance of Instigating Automated Insulin Delivery Systems at Onset of Type 1 Diabetes: 1-Year Follow-Up of Children and Adolescents from Two Tertiary Pediatric Diabetes Centers

Diabetes Technol TherPublished Prospective cohort study

Study context

Population
Children and adolescents aged 0–18 years with T1D onset between January 1, 2020, and June 30, 2023; mean age 7.9 ± 3.9 years (range 1–18), 58 male
Participants
84 children
Exposure
Automated insulin delivery (AID) vs predictive low-glucose suspend (PLGS) vs multiple daily injections (MDI) started in the first month of diabetes management
  • AIDn = 32
  • PLGSn = 28
  • MDIn = 24reference
Outcome
HbA1c
Follow-up
12 months
Methodological detailsreal-world, two tertiary pediatric diabetes centers, switching allowed after first 3 months
  • Real-world
  • Two tertiary pediatric diabetes centers
  • Switching allowed after first 3 months

Main finding

As reported in the abstract

P = 0.001

Observational data: associations, not effects.

Further findings

OutcomeP value
CGM metrics: TIR, TBR, TAR, CV, GMI · 12 monthsAID vs PLGS or MDI · better with AIDP = 0.001
CGM metrics: TIR, TBR, TAR, CV, GMI · 12 monthsAID vs PLGS or MDI · better with AIDP = 0.01
CGM metrics: TIR, TBR, TAR, CV, GMI · 12 monthsAID vs PLGS or MDI · better with AIDP = 0.001
CGM metrics: TIR, TBR, TAR, CV, GMI · 12 monthsAID vs PLGS or MDI · better with AIDP = 0.01
CGM metrics: TIR, TBR, TAR, CV, GMI · 12 monthsAID vs PLGS or MDI · better with AIDP = 0.001

Original publication

The Importance of Instigating Automated Insulin Delivery Systems at Onset of Type 1 Diabetes: 1-Year Follow-Up of Children and Adolescents from Two Tertiary Pediatric Diabetes Centers. Diabetes Technol Ther. Published 20 March 2025. doi:10.1089/dia.2025.0057

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