Clinical trials
Excessive Daytime Sleepiness clinical trials
Below are recruiting excessive daytime sleepiness clinical trials, each written for real people, not researchers. We’re tracking 8 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07484217RecruitingPhase 3
Testing solriamfetol for depression with daytime sleepiness
This study tests if the drug solriamfetol can help people with major depression who also feel very tired during the day. It aims to improve both mood and daytime sleepiness.
Tucson, ArizonaAges 18–65 - NCT06711159Recruiting
Searching for a biomarker of sleepiness in severe sleep apnea
This study looks for a biological marker of severe daytime sleepiness in people with severe obstructive sleep apnea who haven't started breathing machine treatment yet. It may help doctors better understand and treat sleepiness in the future.
Koege, Regional ZealandAges 18 years+ - NCT05939453Recruiting
Bright light therapy for Prader-Willi sleepiness
This trial studies whether daily bright light therapy can reduce sleepiness in people with Prader-Willi syndrome. It may help by improving daytime alertness, but you must meet specific sleepiness, eye-safety, and mental health criteria to join.
Brooklyn, New YorkAges 6–88 - NCT06872593Recruiting
Driving simulator test for sleepiness in sleep apnea
This study tests a new driving simulator test (like a video game) to measure daytime sleepiness, compared to the standard sleepiness test. It looks at people with sleep apnea who temporarily stop using their CPAP machine, to see if the new test is accurate.
Zurich, ZRHAges 18 years+ - NCT07082829RecruitingPhase 1
Study of ORX142 in Healthy Adults Ages 18 to 80
This study tests an experimental drug called ORX142 in healthy volunteers to see how it is processed by the body. It helps doctors understand the drug's safety before testing in patients.
Lincoln, NebraskaAges 18–80 - NCT07579871Recruiting
Sleep patterns and recovery after first stroke
This study looks at how sleep affects recovery in people who have had their first ischemic stroke (a stroke caused by a blood clot). Researchers want to understand whether sleep quality influences how well patients regain function after stroke.
Lund, Skåne CountyAges 18 years+ - NCT06336525Enrolling by invitation
Sleep health in rural Appalachia and Mississippi Delta
This study examines how sleep is linked to heart and metabolic health in people living in rural Appalachia and the Mississippi Delta. If you are already part of the RURAL Study, you may be able to join this sleep-focused part of the research.
Boston, MassachusettsAges 25–65 - NCT07311434Recruiting
Sleep quality and morning wellness study
This study tests if a dietary supplement can help people with mild sleep issues sleep better and feel more refreshed in the morning. It's for generally healthy adults who are not taking sleep medications or other supplements.
San Francisco, CaliforniaAges 22–59
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Common questions
- Are there clinical trials for excessive daytime sleepiness?
- Yes. Clin2 currently lists 8 recruiting excessive daytime sleepiness studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a excessive daytime sleepiness trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a excessive daytime sleepiness trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.