Type 1 diabetes

Virtual Peer Groups Reduce Hemoglobin A1c (HbA1c) and Increase Continuous Glucose Monitor Use in Adolescents and Young Adults with Type 1 Diabetes

Diabetes Technol TherPublished Randomised controlled trial

Primary result · HbA1c, VPG attendees vs standard careResult — go to the resultTreatment effect −1.08 %

Authors' conclusion

In a 15-month randomized controlled trial, AYA with T1D who participated in VPG reported significant improvements in HbA1c and CGM use.

Study context

Population
And young adults (AYA) aged 16–25 years with T1D; 50% Latinx, 75% publicly insured
Participants
40 vs 28
Comparison
CoYoT1 care vs standard care
  • CoYoT1 caren = 40
  • Standard caren = 28reference

Primary result

HbA1c, VPG attendees vs standard care · 15 months

Treatment effect

−1.08 %

P = 0.04

As reported in the abstract

Further findings

OutcomeTreatment effect (%)P value
CGM use, VPG attendees vs standard care · 15 monthsES = 1.00+47P = 0.02

Diabetes Distress Scale (DDS), Center for Epidemiologic Studies Depression (CES-D) and Diabetes Empowerment Scale-Short Form (DES-SF) scores

Virtual peer groups (VPG) participation not associated with statistically significant changes in DDS, CES-D and DES-SF scores

VPG attendance among CoYoT1 care participants

Attended ≥1 VPG session
19
Did not attend any VPG session
21
Mean VPG sessions attended by attendees
4.1

Original publication

Virtual Peer Groups Reduce HbA1c and Increase Continuous Glucose Monitor Use in Adolescents and Young Adults with Type 1 Diabetes. Diabetes Technol Ther. Published 17 August 2023. doi:10.1089/dia.2023.0199

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