Continuous Glucose Monitoring (CGM) in Prediabetes With Community Based Recruitment
Continuous Glucose Monitoring (CGM) in Prediabetes With Health Education Videos
David S Black, PhD
50 participants
Feb 26, 2026
INTERVENTIONAL
Conditions
Summary
The objective of this project is to develop a behavioral intervention that combines wearable continuous glucose monitoring (CGM) with smartphone feedback and educational video clips generated by artificial intelligence (AI) software to improve glycemic control among individuals with pre-diabetes. The goal is to prevent transition to type 2 diabetes (T2D).
Eligibility
Inclusion Criteria4
- years of age or older
- Willingness to wear CGM sensor
- Prediabetes by finger prick blood A1C% or fasting glucose
- Centers for Disease Control and Prevention (CDC) prediabetes risk test score of 5 or higher or recent prediabetes diagnosis from physician
Exclusion Criteria6
- Diagnosed with any disorder that interferes with glucose
- Influential medical disorder/event affecting ability to participate in study
- Incompatible smartphone device not pairing with Dexcom G6 app
- Currently pregnant
- Previously participated in other Continuous Glucose Monitoring studies
- Having a planned trip outside California in the following 2 months
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Interventions
The CGM sensor is worn on the back of the arm and glucose levels are recorded continuously but levels are not shown on the participant's phone app in phase A.
Locations(1)
View Full Details on ClinicalTrials.gov
For the most up-to-date information, visit the official listing.
NCT07477249