Diabetes technology

Psychosocial and Glycemic Benefits for Insulin-Using Adults With Type 2 Diabetes After Six Months of Pump Therapy: A Quasi-Experimental Approach

J Diabetes Sci TechnolPublished Quasi-experimental prospective study

Authors' conclusion

The introduction of CSII (Omnipod DASH) in T2D adults can contribute to significant psychosocial, glycemic, and behavioral benefits, indicating that broader use of CSII in the T2D population may be of value.

Study context

Population
Adults with T2D on multiple daily injections (MDI) interested in starting Omnipod DASH220 completed 6-month follow-up
Participants
458 adults
Exposure
Continuous subcutaneous insulin infusion (CSII) vs continued MDI
  • CSIIn = 176
  • MDIn = 44reference
Outcome
Psychosocial, glycemic and behavioral changes
Follow-up
Six months
Methodological detailslatent change score approach
  • Latent change score approach

Main finding

As reported in the abstract

Psychosocial metrics
  • CSII users reported greater gains than MDI users on all major psychosocial metrics
  • CSII vs MDI: P < 0.001
  • CSII vs MDI: P < 0.001
  • CSII vs MDI: P = 0.003
  • CSII vs MDI: P < 0.001

Observational data: associations, not effects.

Further findings

OutcomeP value
HbA1c decline · six monthsLarger decline with CSIIP < 0.05
Missed mealtime boluses · six monthsGreater decline with CSIIP < 0.001
Days of perceived overeating · six monthsGreater decline with CSIIP = 0.001

Original publication

Psychosocial and Glycemic Benefits for Insulin-Using Adults With Type 2 Diabetes After Six Months of Pump Therapy: A Quasi-Experimental Approach. J Diabetes Sci Technol. Published 4 September 2023. doi:10.1177/19322968231198533

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