Type 2 & other diabetes

Exploring Decentralized Glucose and Behaviometric Monitoring of Persons with Type 2 Diabetes in the Setting of a Clinical Trial

J Diabetes Sci TechnolPublished Feasibility study

Authors' conclusion

Use of DCT design elements to conduct a T2DM study is feasible regarding recruitment, data collection from various electronic devices, and participant engagement.

Study context

Population
Patients with T2D recruited through a pharmacy and online (Facebook advert) for 3 weeks of glucose and behaviometric monitoring
Participants
26 patients
Comparison
Pharmacy vs Online
  • Pharmacyn = 3
  • Onlinen = 23
Outcome
Feasibility of Decentralized Clinical Trial (DCT) design elements to recruit, enroll and engage patients with T2D
Follow-up
3 weeks
Methodological detailsdecentralized clinical trial design elements, pharmacy and online recruitment, continuous glucose monitoring (CGM) and hybrid smartwatch delivered by post to participants' homes; devices connected to study app capturing GPS data and questionnaires
  • Decentralized clinical trial design elements
  • Pharmacy and online recruitment
  • CGM and hybrid smartwatch delivered by post to participants' homes; devices connected to study app capturing GPS data and questionnaires

Main finding

As reported in the abstract

Feasibility of DCT elements
Preferred online informed consent conversation
85%
GPS location captured per participant
more than 100 times
Completed all 3 questionnaires
more than 90%
Drop-outs during study
3
Retention rate
87%

Original publication

Exploring Decentralized Glucose and Behaviometric Monitoring of Persons with Type 2 Diabetes in the Setting of a Clinical Trial. J Diabetes Sci Technol. Published 23 September 2021. doi:10.1177/19322968211045656

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