Sedentary Behavior, Cardiovascular Function, and Sleep
Status unconfirmed · Not applicable
Conditions studied: Sedentary Behavior, Cardiovascular Function, Sleep
In brief
This is an interventional study that will examine how sedentary behavior (decreased physical inactivity) over time affects cardiovascular health (i.e. heart rate and blood pressure) and sleep quality/duration.
Key facts
- Study ID
- NCT04137068
- Run by
- Oregon Health and Science University
- People needed
- 20
- Starts
- 2019-11-13
- Expected to finish
- 2023-03-31
- Last updated by the study team
- 2022-08-05
Who can join
Age: 20 and older, up to 80. Sex: any. Healthy volunteers: accepted.
You may qualify if…
- Ages 20-80y
- 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
- Limited weight training or intense exercise (swimming, CrossFit)
- Non-smoker
- Average level of daily physical activity (8,000-12,499 steps/day)
- Persons who fit all the above criteria and are suitable based on a medical history and health habits questionnaire, sleep profiling questionnaire, and electrocardiogram and clinical biochemical screening tests of blood and urine may be eligible to participate.
You may not qualify if…
- Persons with any acute, chronic, or debilitating medical condition except pre-hypertension and/or mild to moderate sleep apnea 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, or who have traveled more than three time zones during the one month prior to the study will be excluded.
- Pregnant persons, decisionally impaired adults, and prisoners will be excluded.
Where it is running
- Oregon Institute of Occupational Health Sciences — Portland, Oregon, United States (enrolling)
Full record on ClinicalTrials.gov
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