Clinical trials
Sleep Quality clinical trials
Below are recruiting sleep quality clinical trials, each written for real people, not researchers. We’re tracking 174 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06902285RecruitingPhase 4
Magnesium supplement for better sleep after joint replacement
This study tests whether taking magnesium L-threonate can improve sleep quality after total knee or hip replacement surgery. It may help you sleep better during recovery.
Miami, FloridaAges 18 years+ - NCT06750796Recruiting
Half swaddling study for new mothers and babies
This study tests if half swaddling (wrapping your baby's lower body) helps improve your baby's sleep, your own sleep quality, and your mood. It is for healthy mothers with healthy full-term babies.
Edirne, None SelectedAges 18–45 - NCT07071350RecruitingPhase 2/Phase 3
Optimizing heart rate for persistent concussion symptoms in military veterans
This trial tests a treatment designed to improve heart rate variability, which may help reduce long-term concussion symptoms like headaches, dizziness, and trouble sleeping. It is for military veterans who have had a mild concussion more than a year ago and still have ongoing symptoms.
Richmond, VirginiaAges 18 years+ - NCT07196436Recruiting
Air cleaner and ventilation study for asthma
This study tests if improving home ventilation and adding air cleaners can help manage asthma symptoms. It's for adults and children with asthma who own their home in the Dallas-Fort Worth area.
Arlington, TexasAges 5 years+ - NCT06002022Recruiting
How hormone therapy affects your quality of life
This study looks at how hormone therapy affects your quality of life. You'll answer questionnaires about your symptoms and well-being over time.
ValenciaAges 18–75 - NCT06157840Recruiting
Sleep program for people on buprenorphine treatment
This trial tests a mobile health sleep program for people who are on buprenorphine for opioid use disorder and have trouble sleeping. It aims to help improve sleep and support your recovery journey.
Charleston, South CarolinaAges 18 years+ - NCT07299903Recruiting
Sleep hygiene education study for menopausal women
This study tests if an online sleep hygiene program can improve sleep quality and reduce depression in menopausal women. It is designed for those with low sleep quality and access to a smartphone or computer.
AnkaraAges 45–60 - NCT06966921Recruiting
Brain stimulation for thinking, mood, and sleep in mental illness
This trial tests if a gentle electrical device placed on your head (cranial electrotherapy) can improve thinking, mood, and sleep for people living with chronic mental health conditions. It's a non-invasive approach that might help with anxiety or depression without medication side effects.
Nantou CityAges 20–75 - NCT06334640Recruiting
Sleep quality and chronic eye diseases
This study looks at how sleep quality affects people with macular degeneration or glaucoma compared to healthy volunteers. It may help find links between sleep and eye health.
MilanAges 18 years+ - NCT07359638Recruiting
Mouthpiece for better sleep in healthy adults
This study tests a custom mouthpiece (like a dental retainer) to see if it can improve your sleep quality and heart health during sleep. If you are a healthy adult aged 40–65 with a normal to slightly high weight and a desk job, you may be able to join.
Calgary, AlbertaAges 40–65 - NCT06496282RecruitingPhase 3
Lemborexant for better sleep in shift workers
This study tests a sleep medication called lemborexant to see if it helps people who work rotating shifts sleep better and feel less sleepy during their shifts.
Ratchathewi, BangkokAges 20–60 - NCT07624409Enrolling by invitationEarly Phase 1
Occupational health study for high-altitude workers
This study examines how working at high altitudes (where there is less oxygen in the air) affects employees at an astronomical observatory in Chile. Researchers want to understand health impacts and develop better support for people working in these extreme conditions.
San Pedro de Atacama, AntofagastaAges 20–50 - NCT06527105Recruiting
Sleep quality and recovery after heart surgery
This study looks at how your sleep affects recovery after planned heart surgery. Researchers want to see if better sleep leads to better outcomes, so they will track your sleep quality and health after the operation.
Kochi, KeralaAges 18–80 - NCT07337915Recruiting
Improving sleep in women during menopause transition
This study tests a program to help women ages 45–65 who have trouble sleeping during the menopause transition. You will be asked to attend video sessions and follow a simple plan to improve your sleep.
Galveston, TexasAges 45–65 - NCT07497698Recruiting
Saffron supplement for better sleep in adults
This study tests whether taking a saffron extract supplement can help improve sleep in middle-aged adults with mild to moderate sleep troubles. You would take a daily supplement for a few weeks and report how well you sleep.
Granada, GranadaAges 18–65 - NCT07520786Recruiting
How Eating Schedules Affect Activity and Sleep in College Women
This study looks at how eating during a specific time window (rather than all day) affects your sleep, energy, and daily movement. Researchers want to understand if changing when you eat helps college-aged women feel and sleep better.
Athens, GeorgiaAges 18–26 - NCT07470372Enrolling by invitation
Work and housing program for adults at risk of homelessness
This study tests whether a program that offers housing help and job support can keep adults from becoming homeless. If you have recently been in an emergency department and are worried about losing your home or finding work, this may be a good fit for you.
Houston, TexasAges 18 years+ - NCT06430918Enrolling by invitation
Nerve pain and sleep quality in knee osteoarthritis
This study looks at how nerve pain and sleep quality are related in people with knee osteoarthritis. It aims to help doctors better understand and treat pain.
IzmirAges 18–80 - NCT07294482Recruiting
Reishi liquid extract for better sleep
This study tests a liquid Reishi mushroom extract (a supplement) to see if it helps improve sleep quality. It is for healthy adults who are not pregnant, nursing, or taking certain medications.
New York, New YorkAges 18 years+ - NCT06566482RecruitingPhase 4
Medicine for pain after surgery in sleep apnea patients
This trial tests a combination of two medicines (dexmedetomidine and esketamine) given in small doses to help with pain after surgery. It is for people who have sleep apnea or are at risk for it, and who are having chest or belly surgery with a scope.
Beijing, Beijing MunicipalityAges 18–80 - NCT06844981Recruiting
Latin dancing for better sleep in Hispanic cancer survivors
This study tests if 8 weeks of Latin dancing can improve sleep quality for Hispanic and Latino(a) cancer survivors who have trouble sleeping. You would be randomly assigned to either start dancing right away or wait, and you'll help researchers see if moving to the music helps you rest better.
New Brunswick, New JerseyAges 18 years+ - NCT07323069Recruiting
Nurse-led sleep program for children with cancer
This trial tests a special nurse-led program to help children with cancer sleep better. It includes simple steps to improve sleep and is designed for kids who are between 6 and 12 years old and currently getting cancer treatment.
Kowloon BayAges 6–12 - NCT07649408Recruiting
How New Crohn's Treatments Affect Sleep Quality
This study looks at whether new biologic or targeted medications for Crohn's disease improve sleep quality. You would wear a watch while sleeping and answer questions about your sleep to help researchers understand if these advanced treatments help you sleep better.
Tel AvivAges 18 years+ - NCT06054802Enrolling by invitation
Sleep and pain after spine surgery in teens
This study looks at how sleep quality before and after spine surgery affects pain recovery. It uses text messages to check in with participants, so a mobile device is needed.
Columbus, OhioAges 10–18
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Common questions
- Are there clinical trials for sleep quality?
- Yes. Clin2 currently lists 174 recruiting sleep quality 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 quality 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 quality 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.