Sleep · Oregon
Sleep studies in Oregon
8 studies have at least one recruiting site in Oregon. Sleep research includes insomnia, sleep apnea, narcolepsy and circadian rhythm studies. Some involve nights in a sleep lab; others use wearables or questionnaires at home.
8 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingHealthy volunteers
Home Sleep Therapy for Older Adults With MCI
Brain Electrophysiology Laboratory Company
- Location
- Eugene, OR
- Eligibility basics
- Ages 40–85
- RecruitingPhase 3
Clinical Assessment of Response in the Treatment of Depression With Daytime Sleepiness Using Solriamfetol
Axsome Therapeutics, Inc.
- Location
- Portland, OR + 35 other US sites
- Eligibility basics
- Ages 18–65
- RecruitingHealthy volunteers
Cannabis Association With Sleep Study
Oregon Health and Science University
- Location
- Portland, OR
- Eligibility basics
- Ages 21–29
- RecruitingHealthy volunteers
Food and Circadian Timing
Oregon Health and Science University
- Location
- Portland, OR
- Eligibility basics
- Ages 18–40
- RecruitingHealthy volunteers
Sleep Duration and Cardiovascular Health
Oregon Health and Science University
- Location
- Portland, OR
- Eligibility basics
- Ages 25–65
- RecruitingHealthy volunteers
Morning Bright Light to Improve Sleep Quality in Veterans
Portland VA Medical Center
- Location
- Portand, OR
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
The Influence of Sleep on Cardiovascular Outcomes
Oregon Health and Science University
- Location
- Portland, OR
- Eligibility basics
- Ages 18–50
- RecruitingHealthy volunteers
Sleep and Metabolism
Oregon Health and Science University
- Location
- Portland, OR
- Eligibility basics
- Ages 18–40
Who these studies look for
Sleep studies often ask about shift work, caffeine and alcohol use, and medicines that affect sleep. Overnight lab studies usually require you to keep a set sleep schedule beforehand.
Matching a page like this one never means you qualify. Each research team decides eligibility at screening.
Questions
Do sleep studies require staying overnight?
Not always. Some use a sleep lab, some use home monitoring. Where a record mentions an overnight or inpatient stay we flag it, but the site confirms the schedule.