Sleep Disorders Trial, Recruiting
Who may be able to join
AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
Who might be able to join this trial:
- People aged between 25 and 64 years old
- People with a body mass index (a measure of body weight relative to height) between 18.5 and 42
- People with high blood pressure, where resting blood pressure readings average between 130/80 mmHg and 160/100 mmHg
Who may not be able to join:
- People who have smoked more than the equivalent of one pack of cigarettes per day for five years (or a similar total amount)
- People who have done shift work at any point in the 12 months before the study
- People who have travelled across more than three time zones for three months or longer
- People with a history of heart failure, heart muscle disease, or who have had bypass surgery, artery-opening procedures, or a heart attack
- People with ongoing or long-term health conditions (other than high blood pressure) that could affect the study results
- People with a history of psychological or mental health conditions
- People with sleep disorders, such as severe sleep apnea or chronic insomnia
- People currently taking prescription medications, with the exception of contraceptives and blood pressure medications, which are allowed
- People with a history of illegal drug use or alcohol dependency
- People who have used cannabis within 30 days before the study
- People who are pregnant
- People whose resting blood pressure is above 160/100 mmHg
Important: Always verify eligibility with the trial site directly before applying.
Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.
Contact this trial
Principal Investigator: Saurabh S Thosar, PhD, Oregon Health and Science University
Phone: 5034945536
Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.
GP referral letter
Print a one-page summary to share with your doctor.
Trial details
Where this trial is recruiting
Primary endpoints
Sleep duration (At-home Polysomnography); Sleep Episodes (At-home Polysomnography); Blood pressure (Circadian and Overnight sleep vs. rested wakefulness trial); Heart rate (Circadian and Overnight sleep vs. rested wakefulness trial); Heart rate variability (Circadian and Overnight sleep vs. rested wakefulness trial); Epinephrine (Circadian and Overnight sleep vs. rested wakefulness trial); Norepinephrine (Circadian and Overnight sleep vs. rested wakefulness trial); Aldosterone (Circadian and Overnight sleep vs. rested wakefulness trial); Renin (Circadian and Overnight sleep vs. rested wakefuln...
Can't join this trial?
Data last synced from ClinicalTrials.gov: 13 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.