Status:
RECRUITING
Sleep Duration and Cardiovascular Health
Lead Sponsor:
Oregon Health and Science University
Conditions:
Sleep
Cardiovascular Risk Factor
Eligibility:
All Genders
25-65 years
Phase:
NA
Brief Summary
This is a cross-sectional study with an optional intervention that will examine how extreme sleep durations relate to cardiovascular health, physical activity, and sleep quality by studying three grou...
Detailed Description
PRIMARY OBJECTIVES: 1\. To test the hypothesis that vascular endothelial function in the brachial artery, and other associated cardiovascular risk markers are impaired in short sleepers and long slee...
Eligibility Criteria
Inclusion
- Men and women ages 25-65y
- Lean and overweight (BMI 18.5-40 kg/m2)
- No acute, chronic, or debilitating medical conditions
- No prescription/non-prescription medications or drugs of abuse
- Current non-smoker (tobacco and marijuana)
- Persons who fit all the above criteria and are suitable based on a medical history and health habits questionnaire, and additional sleep and health profiling questionnaires may be eligible to participate.
Exclusion
- Persons with any acute, chronic, or debilitating medical condition except pre-hypertension will be excluded.
- Persons with any symptoms of acute or active illness (e.g. fever, leukocytosis) will be excluded.
- Persons with a history of severe psychiatric illness or psychiatric disorders will be excluded.
- Persons with a history of regular night/or rotating shift work in the past year, or who have traveled more than three time zones during the one month prior to the study will be excluded.
- Pregnant women, decisionally impaired adults, and prisoners will be excluded.
Key Trial Info
Start Date :
June 9 2021
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
March 15 2026
Estimated Enrollment :
24 Patients enrolled
Trial Details
Trial ID
NCT04804124
Start Date
June 9 2021
End Date
March 15 2026
Last Update
May 14 2025
Active Locations (1)
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1
Oregon Health and Science University
Portland, Oregon, United States, 97239