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Continuous Glucose Monitoring (CGM) in Prediabetes With Community Based Recruitment

David S Black, PhD · with National Institute on Minority Health and Health Disparities (NIMHD) · NCT07477249

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Opens the official ClinicalTrials.gov record, with the study team’s contacts. Bored Studies doesn’t enroll anyone.

Key facts

Compensation
Not posted. Ask the study team before screening.
Who can join
Ages 35+ · All sexes
Healthy volunteers
Accepted
Study type
Interventional · Not applicable
Target enrollment
50
US sites recruiting
1
Study start
February 26, 2026
Record last updated
March 30, 2026

Status re-checked against ClinicalTrials.gov within the last 12 hours.

What the study is about

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).

Being studied: CGM

Conditions: Prediabetes

Eligibility criteria

Copied from the official record. The study team makes the final decision at screening.

Show full criteria

Inclusion Criteria

  • 35 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 Criteria

  • 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

Recruiting US locations

Study contacts (from the official record)

  • David S Black, PhD MPH · 3234428223 · davidbla@usc.edu
  • Ruth Flores · rflores8@usc.edu
All diabetes studies in California →
Continuous Glucose Monitoring (CGM) in Prediabetes With Community… (NCT07477249) | Bored Studies