Clinical trials
Sleep Apnea Syndrome, Obstructive clinical trials
Below are recruiting sleep apnea syndrome, obstructive clinical trials, each written for real people, not researchers. We’re tracking 109 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07521319Recruiting
Wearable device guide for sleep apnea and insomnia
This study tests a wearable device that helps guide treatment for people who have both sleep apnea and insomnia. It may help improve your sleep quality and daytime symptoms.
Tainan, TaiwanAges 20–80 - NCT05735444Recruiting
CPAP registry for sleep apnea in people with high blood pressure
This study keeps a record of people with obstructive sleep apnea (OSA) who also have high blood pressure, to better understand how CPAP is used and what outcomes happen. It may help your care team by contributing your information to a large multi-center study in China.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT06030349Recruiting
Breathing support for kids with Down syndrome and sleep apnea
This trial looks at how well non-invasive breathing machines help children with Down syndrome who have obstructive sleep apnea. It tracks their health and sleep over time to see if the treatment works and improves daily life.
DublinAges 6 months–16 years - NCT04659291Recruiting
Studying people in Hong Kong who may have sleep apnea
This study looks at people who may have obstructive sleep apnea, a breathing problem during sleep. It aims to better understand the condition in Hong Kong and what to do next for diagnosis or care.
Hong Kong, Please SelectAges 18 years+ - NCT07871149Recruiting
Perimenopausal symptom study for women with sleep apnea
This study tests whether treating sleep apnea can help women with menopause-related symptoms. It uses a home sleep test to check for sleep apnea and may offer treatment options to improve sleep and quality of life.
Chicago, IllinoisAges 18–40 - NCT06283095Recruiting
Expanding the palate to help sleep apnea
This surgery expands the palate to treat obstructive sleep apnea caused by a narrow upper airway. It may help people with mild to moderate sleep apnea who have a specific type of airway collapse seen on a sleep-endoscopy test.
AsyutAges 18–70 - NCT07775976Enrolling by invitation
Whole-heart checkup with a wearable heart monitor
This study looks at how well a wearable heart monitor and special software can check the health of your whole heart and assess your risk of future heart problems. It may help doctors create more personalized care plans.
Pasadena, CaliforniaAges 18 years+ - NCT07730879Recruiting
Wall Squat Exercise for Blood Pressure in Sleep Apnea
This study tests whether a simple wall squat exercise can help lower blood pressure in people who have both high blood pressure and sleep apnea (treated with CPAP). If you are using CPAP regularly and are otherwise healthy enough to exercise, this trial may be a good fit for you.
BragaAges 18–80 - 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 - NCT06677580Recruiting
OSA digital network for early diagnosis and monitoring
This trial tests a digital tool to help diagnose and monitor obstructive sleep apnea earlier. It may help people with sleep apnea get better care.
Milan, ItalyAges 18 years+ - NCT06681974RecruitingPhase 3
Throat therapy for sleep apnea without CPAP
This trial tests a type of mouth and throat therapy to see if it can help people with mild to moderate sleep apnea who can't or don't want to use a CPAP machine. It might be an option if you want a non-machine treatment for your sleep apnea.
SantanderAges 18–70 - NCT07635563RecruitingPhase 2
Sleep Apnea Treatment with Dronabinol and Acetazolamide
This study tests a combination medication (dronabinol and acetazolamide) to treat obstructive sleep apnea in people who cannot tolerate or use CPAP machines. The goal is to find the right dose that safely reduces breathing interruptions during sleep.
Chula Vista, CaliforniaAges 18–65 - NCT07581938Recruiting
Early Dental Screening for Sleep Problems in Kids
This study uses a smartphone app and a wearable device to check for early signs of sleep-disordered breathing—a condition where breathing stops briefly during sleep—in children ages 8–13. The goal is to catch dental and jaw problems that might lead to sleep issues before they become serious.
Chapel Hill, North CarolinaAges 8–13 - NCT07555119Recruiting
Home Sleep Testing: Night-to-Night Measurement Variability Study
This study measures how sleep breathing patterns vary from night to night using home sleep testing. It helps researchers understand if portable sleep tests give consistent and reliable results.
BernAges 18 years+ - NCT07530302Recruiting
Better ways to adjust CPAP therapy when it isn't working well
This trial tests whether a wearable device called Sunrise can help doctors adjust your CPAP machine better than standard sleep tests. If your current CPAP isn't stopping all your breathing pauses, this study may help find the right adjustments for you.
GrenobleAges 18–85 - NCT07493629Recruiting
Study on immune status and disease control in inflammatory airway diseases
This study looks at how the immune system works and how well diseases like asthma, COPD, and others are controlled. You may join if you have one of these conditions or if you are a healthy volunteer or smoker without lung disease.
Ningbo, ZhejiangAges 18 years+ - NCT02630121RecruitingPhase 4
Nasal spray treatment to reduce mild sleep apnea congestion
This study tests whether using oxymetazoline with fluticasone nasal spray can improve mild obstructive sleep apnea by lowering nasal congestion. If your nose stays blocked most days despite current spray use, this may help your breathing during sleep.
Tampa, FloridaAges 18–65 - NCT07464262Recruiting
Telemonitoring with CPAP for severe sleep apnea patients
This trial tests whether telemonitoring (checking in remotely) helps people with severe sleep apnea adjust to CPAP therapy. If you live in São Paulo and recently started CPAP, this study may help you get extra support.
São Paulo, São PauloAges 18–75 - NCT07446634Recruiting
Jaw advancement surgery for sleep apnea
This study tests jaw advancement surgery for people with obstructive sleep apnea who haven't been helped by CPAP or mouthpieces. It looks at whether moving the jaw forward can improve breathing during sleep.
Falun, Dalarna CountyAges 18–70 - NCT07444372Recruiting
Starting CPAP therapy after atrial fibrillation ablation
This study tests whether starting CPAP therapy soon after a heart procedure called catheter ablation helps people with sleep apnea and atrial fibrillation (an irregular heartbeat) recover better and stay in normal rhythm. CPAP is a machine that helps keep your airway open while you sleep.
Beijing, Beijing MunicipalityAges 18–75 - NCT07434050RecruitingPhase 3
Study of XW003 for obesity with sleep apnea on CPAP therapy
This trial tests an investigational drug called XW003 to see if it helps people with obesity and obstructive sleep apnea who are already using a positive airway pressure (PAP) machine, like CPAP. It aims to improve weight loss and sleep apnea symptoms.
Shanghai, Shanghai MunicipalityAges 18–75 - NCT06668597Recruiting
Sleep apnea education and motivation program
This trial tests an educational program to help people with sleep apnea start using CPAP at home. The program is designed to motivate and guide you through the process of adapting to CPAP therapy.
Milan, MilanAges 18 years+ - NCT04399200Recruiting
Study apnea after stroke to prevent new heart events
This trial looks at sleep apnea (breathing pauses during sleep) in people soon after a first stroke or a TIA, to see if it can be linked to new cardiovascular (heart/blood vessel) events. It also aims to make sure you can safely follow the study and rehabilitation plan.
GrenobleAges 18–85 - NCT05267808Recruiting
Using sleep study patterns to guide future OSA treatment
This study looks at results from a sleep test to better understand the different types (“endotypes”) of obstructive sleep apnea. Your information may help doctors choose the next best step—often a procedure called drug-induced sleep endoscopy (DISE)—to guide treatment.
EdegemAges 18 years+
Hear when a new Sleep Apnea Syndrome, Obstructive trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Common questions
- Are there clinical trials for sleep apnea syndrome, obstructive?
- Yes. Clin2 currently lists 109 recruiting sleep apnea syndrome, obstructive 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 apnea syndrome, obstructive 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 apnea syndrome, obstructive 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.