Real-Life Performance of Automated Insulin Delivery Systems for High-Carbohydrate Meals: Are All Systems the Same?
Authors' conclusion
Results showed no significant differences in glycemic control between meals, suggesting that Margherita pizza can be effectively managed with standard bolus strategies.
Study context
- Population
- Children and adolescents with T1D using automated insulin delivery (AID) systemsboth meals consumed
- Participants
- 34 children
- Comparison
- Margherita pizza vs ham sandwich; MiniMed 780G vs Tandem t:slim X2 with Control-IQ
- Outcome
- Postprandial glycemic control, pizza vs sandwich
Methodological detailsreal-life
- Real-life
Main finding
As reported in the abstract
- No significant differences in glycemic control between meals
- Standard insulin boluses
Further findings
TIR 70-140 mg/dL after pizza, MiniMed 780G vs Control-IQ · 10 h following pizza consumption
- Higher time in target range with MiniMed 780G vs Control-IQ
Other glucometrics and insulin delivery
- No other significant differences in glucometrics or insulin delivery
Original publication
Real-Life Performance of Automated Insulin Delivery Systems for High-Carbohydrate Meals: Are All Systems the Same? Diabetes Technol Ther. Published 2 April 2025. doi:10. 1089/ dia. 2025. 0106
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