Diabetes technology

Consistent Benefit of Control-IQ+ Automated Insulin Delivery Across a Range of Characteristics of Adults with Type 2 Diabetes

Diabetes Technol TherPublished Secondary analysis of the 2IQP randomised trial

Authors' conclusion

The glycemic benefit of AID was observed across a wide range of participant characteristics. Furthermore, there were no identifiable characteristics that were associated with unsuccessful use of AID or a lack of beneficial glycemic response with AID.

Study context

Population
Adults with insulin-treated T2D
Participants
319 adults
Comparison
Automated insulin delivery (AID) vs control

Primary result

As reported in the abstract

Glycemic improvement with AID by participant characteristics · 13 weeks
  • Glycemic improvement with AID across age, sex, race/ethnicity, education level and baseline HbA1c; not dependent on prior pump experience or carbohydrate counting knowledge

Further findings

%

OutcomeAIDControl
Change in HbA1c, baseline HbA1c ≥9.0% subgroup−2.3 (SD 1.2)−1.0 (SD 1.1)
Dropped from study or discontinued AID before 13 weeks
8.8% · 19 events

Dropped from study or discontinued AID before 13 weeks

No clear pattern of characteristics differentiated those who discontinued AID from those with AID active ≥90% of the time

Original publication

Consistent Benefit of Control-IQ+ Automated Insulin Delivery Across a Range of Characteristics of Adults with Type 2 Diabetes. Diabetes Technol Ther. Published 23 January 2026. doi:10.1177/15209156261416920

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