Clinical trials
Sleep Disorder clinical trials
Below are recruiting sleep disorder clinical trials, each written for real people, not researchers. We’re tracking 262 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05524922Recruiting
Sleep problems in people with memory or nerve diseases
This study looks at how sleep issues are related to neurodegenerative (nerve/memory) diseases. It will use sleep testing to see patterns that may help explain night-time symptoms like confusion or frequent waking.
Fuzhou, FujianAges 30–80 - NCT06312956Recruiting
Sleep Apnea and Ventilotherapy: A Study Before and After Treatment
This trial studies how sleep apnea affects the body and brain before and after starting treatment with a breathing device (ventilotherapy). It aims to understand the benefits of early treatment for people with obstructive sleep apnea.
Piancavallo, VCOAges 20–60 - NCT07119567Recruiting
Cocaine use and withdrawal effects on sleep
This study looks at how cocaine use and stopping cocaine affect sleep. It may help people with cocaine use disorder who are planning to detox in a hospital.
Bron, AURAAges 18 years+ - NCT06104280Recruiting
How opioid addiction meds affect sleep and eyes
This study tests how three common medications for opioid use disorder (methadone, buprenorphine, and naltrexone) affect eye function, sleep, and daily body rhythms. It may help find ways to improve treatment for opioid addiction.
Birmingham, AlabamaAges 18–80 - NCT06129942Recruiting
Light therapy for Parkinson's disease
This trial tests whether regular light therapy can help people with Parkinson's disease. It is designed for patients whose symptoms are at a moderate stage and whose medication has been stable for a month or more.
Suzhou, JiangsuAges 50–80 - NCT06576830RecruitingPhase 4
Pain relief study for kids having tonsil surgery
This study tests different ways to manage pain after tonsillectomy in children. The goal is to find better pain relief options.
Durham, North CarolinaAges 3–17 - NCT06383806Recruiting
Reducing nightmares in adults with narcolepsy
This study tests a new behavioral treatment to reduce nightmares in adults with narcolepsy. It aims to help you sleep better and feel more rested.
Salt Lake City, UtahAges 18 years+ - NCT05336890Recruiting
Using past oxygen data to predict risks after premature birth
This study builds a personalized computer model that uses earlier breathing/oxygen information from preterm infants to predict possible health or development outcomes by preschool age. It may help families and doctors better estimate risks and plan support, using information already collected in a previous study.
Chicago, IllinoisAges 7 months–6.9 years - NCT04253964RecruitingPhase 2
Chemotherapy plus immunotherapy for advanced lung cancer
This study tests a combination of chemotherapy and immunotherapy in people with advanced non-small cell lung cancer that has spread or cannot be removed with surgery. The goal is to see how well this treatment works in patients with different levels of daily activity.
Charlotte, North CarolinaAges 18 years+ - NCT05986604Recruiting
Improving Sleep and Daily Rhythms for Older Adults
This study tests a treatment that helps improve sleep and daily rhythms, which may also help with memory and moving around. It's for people aged 50+, with low income, who have trouble with mobility and sleep.
Berkeley, CaliforniaAges 50 years+ - NCT06768749Recruiting
Melatonin lotion for better sleep and mood
This trial tests whether using a scented melatonin lotion before bed can improve sleep and reduce anxiety or depression symptoms. It may be a good fit if you have mild sleep problems and some mood symptoms but are not currently taking medication for them.
Redlands, CaliforniaAges 18–21 - NCT07103941Recruiting
Study of whether MAD therapy prevents bite changes
This study tests how well a dental device called a Mandibular Advancement Device (MAD) prevents changes in your bite and jaw alignment. It is for adults with sleep-disordered breathing who already have healthy, well-restored teeth.
Lexington, KentuckyAges 18 years+ - NCT06710574RecruitingPhase 4
Probiotics for sleep problems in Parkinson's disease
This study tests whether taking probiotics can improve REM sleep behavior disorder (RBD) in people with Parkinson's disease. You will receive either a probiotic supplement or a placebo, and researchers will use brain scans to see how it affects your symptoms.
BeijingAges 40–85 - NCT05156112Recruiting
Sleep apnea treatment for veterans with PTSD and substance use
This study tests whether treating sleep apnea with a breathing device during a residential program helps veterans with post-traumatic stress disorder (PTSD) and substance use problems. It aims to improve their recovery and quality of life.
San Diego, CaliforniaAges 18 years+ - NCT06384742Recruiting
Sleep help for nurses working night shifts
This study tests a program to help nurses and nursing staff who work night shifts improve their sleep. It's a 6-month online program that may help you sleep better and feel more rested.
Corvallis, OregonAges 18–65 - NCT07552246RecruitingPhase 4
Acupuncture vs medication for depression and anxiety
This study compares acupuncture with standard medication for reducing depression, anxiety, and related sleep problems. It aims to see if acupuncture is a helpful alternative for people in China who are struggling with these conditions.
Kunshan, JiangsuAges 18–65 - NCT06832007Recruiting
Light therapy for recovery from opioid use disorder
This study tests whether a special light device used at home can improve recovery in people being treated for opioid use disorder. It looks at how light might help with sleep, mood, and overall well-being.
Birmingham, AlabamaAges 18–60 - NCT05684094Recruiting
Study links sleep, stress, and brain reward in risky drinking
This study looks at how sleep timing and stress affect brain responses related to reward and stress in young adults who drink heavily. It may help researchers understand why some people take bigger alcohol risks and how sleep and stress could be part of safer treatment.
Eugene, OregonAges 18–24 - NCT01195558Recruiting
Registry survey for people who are blind and have sleep problems
This study is a registry survey that collects information about sleep problems and daytime sleepiness. It may help researchers better understand sleep issues in people who are blind and plan future studies or treatments.
Washington D.C., District of ColumbiaAges Any age - NCT06634264Recruiting
Comparing two therapies for children with sleep apnea after surgery
This study compares two different exercises (called oral reeducation) to see which works better for children who still have breathing problems during sleep even after getting their tonsils or adenoids removed. It helps kids breathe easier at night.
Montreal, QuebecAges 4–14 - NCT05649514Recruiting
Studying sleep problems in early Alzheimer’s risk patients
This study looks at sleep problems in people with mild Alzheimer’s disease and whether sleep measurements and questionnaires can help researchers understand early changes. You may be able to join if your diagnosis is mild and you can complete repeated sleep and thinking questionnaires with a family caregiver’s help.
Montpellier, HéraultAges 50–85 - NCT07217054Recruiting
Parkinson's and RBD diagnosis via colon biopsy
This trial uses a small piece of colon tissue, taken during a routine colonoscopy, to look for a protein linked to Parkinson's disease and REM sleep behavior disorder (RBD). It aims to improve diagnosis for these conditions.
Branford, ConnecticutAges 40–99 - NCT03998020Recruiting
Sleep study group for people with long-lasting excessive sleepiness
This study is building a long-term group of people with chronic excessive sleepiness (hypersomnolence) so researchers can better understand rare sleep disorders and related biology. It involves sleep-focused assessments and questionnaires, and you may or may not be on treatment for sleep problems.
MontpellierAges 6 years+ - NCT07542756RecruitingPhase 4
Testing Common Sleep Medications for Insomnia
This study compares how well different over-the-counter and prescription sleep medications work for insomnia. Researchers will guide you through trying medications one at a time to find what works best for your sleep problems.
Philadelphia, PennsylvaniaAges 18–80
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Common questions
- Are there clinical trials for sleep disorder?
- Yes. Clin2 currently lists 262 recruiting sleep disorder 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 sleep disorder 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 sleep disorder 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.