At a glance
ClinicalIndex Comparison RecordStandardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Personalizing Sleep Interventions to Prevent Type 2 Diabetes in Community Dwelling Adults With Pre-Diabetes
In Brief
A clinical study evaluating Sleep extension and Habitual sleep for PreDiabetes. Completed, enrolled 393 participants across 1 site.
Detailed Summary
This study will use continuous glucose monitoring and actigraphy to examine whether a personalized, daily sleep extension intervention improves glucose regulation for community dwelling, sleep-restricted adults with pre-diabetes. The randomized controlled trial will include 150 adults with pre-diabetes. Sleep extension and habitual sleep groups will complete daily sleep diaries and participate in a weekly 15-minute telephone call or videoconference meeting with a member of the study team (8 sessions total). Data collection will be at 2 time points: pre-randomization and post-intervention (completion of the 8-week intervention). Changes in the percent time glucose is ≥ 140mg/dL at baseline and post-intervention will be established and compared across the sleep extension and habitual sleep arms.
Study Details
Timeline
Interventions
Based on CBTI principles, the instructor will prescribe bed times and wake times each week to allow for gradual increases in sleep opportunity.
The study team member will monitor and encourage participants to keep bedtimes and wake times that matched their baseline bedtimes and wake times.