NCT06336525
Adult Sleep Health in the Rural Appalachia and Mississippi Delta Region and Its Relationships With Cardiometabolic Health Disparities.
Enrolling by Invitation
Not specifiedAges 25–65ObservationalBrigham and Women's HospitalInvestigator-initiated
~3,680 participants
Updated 2025-10-27 on ClinicalTrials.gov
At a glance
Recruiting sites
0 of 1 listed site is recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Oxygen desaturation index
Measured over 7 nights
+5 more outcomes measured
Conditions
Where it's being run
1 sites across 1 statesMassachusetts1
Study leadership
- Daniel J Gottlieb, MD, MPH · PRINCIPAL_INVESTIGATOR · Brigham and Women's Hospital
- Tené Lewis, PhD · PRINCIPAL_INVESTIGATOR · Emory University
- Tianyi Huang, PhD · PRINCIPAL_INVESTIGATOR · Harvard Chan School of Public Health
Who to contact
This trial hasn't published a contact. View it on ClinicalTrials.gov
Do you actually qualify for this trial?
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Eligibility criteria
Inclusion
All participants in the Risk Underlying Rural Areas Longitudinal (RURAL) Study will be eligible for enrollment in this ancillary study.
Exclusion
None
What this trial measures
- Oxygen desaturation index7 nights
Frequency of 4% drops in nocturnal blood oxygen saturation
- Insomnia Severity IndexSingle measurement at baseline
min: 0, max: 28, higher score indicates more insomnia symptoms
- Sleep Duration3-6 months
Mean total sleep time from accelerometry
- Sleep Duration Regularity3-6 months
Variability in total sleep time from accelerometry
- Sleep Timing3-6 months
Sleep midpoint from accelerometry
- Patient-Reported Outcomes Measurement Information System (PROMIS) Sleep-related Impairment Short Form 8aSingle measurement at baseline
raw score min: 8, max: 40; higher score indicates greater impairment