Obstructive sleep apnea Clinical Trials

Recruiting obstructive sleep apnea studies with sites across the US, sourced from ClinicalTrials.gov and refreshed daily. Free to join — find one near you below.

Clinical trials study new ways to prevent, detect, or treat obstructive sleep apnea. Joining one can give you access to investigational treatments and close monitoring by a specialist research team — at no cost — while helping advance care for others. Below are recruiting obstructive sleep apnea studies with sites across the US; use the location tools to find ones near you.

What to expect

Screening first. The study team reviews your eligibility before anything else — there's no obligation to continue.
Informed consent. You'll get a full explanation of the study, its potential risks and benefits, and can withdraw at any time.
No cost to you. Study visits, tests, and the investigational treatment are covered; many studies reimburse travel.

Recruiting obstructive sleep apnea trials

Within

PAP Systems External Clinical Studies (ECS)

for Obstructive Sleep Apnea

Sponsor: ResMed

Sex: All·Age: 18 - 130·Accepts healthy volunteers

Code: NCT06562205

Behavioral Optimization to Overcome Obstructive Sleep Apnea Treatment Barriers

for Sleep Apnea

2 sites incl. West Los Angeles

Sponsor: VA Office of Research and Development

Sex: All·Age: 50+

Code: NCT07207473

Enhancing PAP Adherence Among Spanish-speaking Hispanic Adults With OSA

for Obstructive Sleep Apnea

4 sites incl. Fontana

Sponsor: Geisinger Clinic

Sex: All·Age: 18+

Code: NCT05618444

A Study Of Synthetic THC And Sleep

for Obstructive Sleep Apnea

1 site in Rochester

Sponsor: Mayo Clinic

Sex: All·Age: 21 - 70

Code: NCT07570953·Phase 2, Phase 3

Impact of Exogenous Ketones on Sleep Apnea

for Obstructive Sleep Apnea

1 site in Baltimore

Sponsor: Johns Hopkins University

Sex: All·Age: 18 - 65

Code: NCT06687655·Phase 1, Phase 2

Cognitive Function and Quality of Life in Obstructive Sleep Apnea

for Obstructive Sleep Apnea

Sponsor: Assiut University

Sex: All·Age: 18+

Code: NCT07678918

Myofunctional Therapy for Obstructive Sleep Apnea

for Obstructive Sleep Apnea

1 site in Minneapolis

Sponsor: University of Minnesota

Sex: All·Age: 18 - 65

Code: NCT07301125

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Wearable Voice-Guided BBTi for Comorbid Insomnia and Sleep Apnea (COMISA)

for Comorbid Insomnia and Sleep Apnea

Sponsor: National Sun Yat-sen University

Sex: All·Age: 20 - 80

Code: NCT07521319

Association Between Metabolic Associated Fatty Liver Disease and Obstructive Sleep Apnea

for Obstructive Sleep Apnea

Sponsor: Assiut University

Sex: All·Age: 18 - 60

Code: NCT07716995

Transcutaneous Electrical Stimulation in Patients With Obstructive Sleep Apnoea

for Obstructive Sleep Apnea

Sponsor: Zeus Sleep Ltd

Sex: All·Age: 18+

Code: NCT07343362

KPAP Adherence Crossover Study

for Obstructive Sleep Apnea

1 site in Murfreesboro

Sponsor: SleepRes Inc.

Sex: All·Age: 20 - 80

Code: NCT06413134

Post-Operative Steroids After Sleep Surgery

for Obstructive Sleep Apnea

1 site in Charleston

Sponsor: Medical University of South Carolina

Sex: All·Age: 18+

Code: NCT06818981·Phase 2

KPAP vs EPR for Efficacy

for Obstructive Sleep Apnea

Sponsor: SleepRes Inc.

Sex: All·Age: 20 - 80

Code: NCT07530523

Effects of a Pacifier on Obstructive Sleep Apnea and Its Repercussions in Infants With Down Syndrome

for Obstructive Sleep Apnea

Sponsor: Hospices Civils de Lyon

Sex: All·Age: 23 Days - 38 Days

Code: NCT07658053

Bi-lateral HGN Therapy in Real-World Patients -Post Approval Research Investigation

for Obstructive Sleep Apnea

2 sites incl. Miami

Sponsor: Nyxoah Inc.

Sex: All·Age: 22+

Code: NCT07331285

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Prospective Evaluation of New Metrics to Assess Cardiovascular Remodeling in Obstructive Sleep Apnea

for Obstructive Sleep Apnea

Sponsor: University Hospital, Antwerp

Sex: All·Age: 18+

Code: NCT07427589

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KPAP vs EPR for Comfort

for Obstructive Sleep Apnea

Sponsor: SleepRes Inc.

Sex: All·Age: 20 - 80

Code: NCT07530510

Combination Upper-Airway Electrical and Pharmacological Stimulation for Obstructive Sleep Apnea

for Obstructive Sleep Apnea

1 site in Boston

Sponsor: Brigham and Women's Hospital

Sex: All·Age: 18 - 79

Code: NCT07577661·Phase 1, Phase 2

Orofacial Myofunctional Therapy and Positive Airway Pressure-CPAP Trial for Mild-to-Moderate Obstructive Sleep Apnea

for Obstructive Sleep Apnea

Sponsor: Saint-Joseph University

Sex: All·Age: 18+

Code: NCT07539870

Continuous Positive Airway Pressure, Arousability and Links to Mechanisms in Obstructive Sleep Apnea

for Sleep Apnea

1 site in North Haven

Sponsor: Yale University

Sex: All·Age: 18+

Code: NCT07332442·Phase 3

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Start CPAP Therapy in Obstructive Sleep Apnea Patients After Atrial Fibrillation Ablation

for Obstructive Sleep Apnea

Sponsor: Beijing Anzhen Hospital

Sex: All·Age: 18 - 75

Code: NCT07444372

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Residual Sleepiness and Accident Risk in Treated Obstructive Sleep Apnea

for Obstructive Sleep Apnea

Sponsor: Hospices Civils de Lyon

Sex: All·Age: 18+

Code: NCT07545421

Exploration of Current and New Technologies for Accuracy of Diagnosing OSA

for Obstructive Sleep Apnea

Sponsor: ResMed

Sex: All·Age: 18+

Code: NCT07485582

Assessment of Heart Rate Variability for Predicting Obstructive Sleep Apnea in Patients With Hypertension

for Obstructive Sleep Apnea

Sponsor: Kaohsiung Armed Forces General Hospital

Sex: All·Age: 18 - 65

Code: NCT07603583

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Oro-myofunctional Characteristics and Obstructive Sleep Apnea in Infants With Down Syndrome

for Obstructive Sleep Apnea

Sponsor: Hospices Civils de Lyon

Sex: All·Age: 5 Months - 6 Months

Code: NCT07195253

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Tongue Muscular Assessment in Children With Sleep Disordered Breathing

for Obstructive Sleep Apnea

Sponsor: Hospices Civils de Lyon

Sex: All·Age: 4 - 17

Code: NCT07273019

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Validity and Reliability of the 6-Minute Pegboard and Ring Test (6PBRT) in Adults With Obstructive Sleep Apnea Syndrome

for Obstructive Sleep Apnea

Sponsor: Mardin Artuklu University

Sex: All·Age: 18 - 65·Accepts healthy volunteers

Code: NCT07465874

Validation and Usability Study of the SleepView+ Home Sleep Testing System for the Evaluation of Moderate to Severe Obstructive Sleep Apnea.

for Obstructive Sleep Apnea

4 sites incl. Redwood City

Sponsor: Beacon Biosignals

Sex: All·Age: 12+·Accepts healthy volunteers

Code: NCT07476313

Glaucoma Respsosne to Lifestyle Corrections in Sleep Apnea

for Primary Open Angle Glaucoma

Sponsor: Cairo University

Sex: All·Age: 30 - 50

Code: NCT07447011

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Assessment of the Effect of Hypoglossal Nerve Stimulation Therapy on Upper Airway Collapsibility During Drug-induced Sleep Endoscopy

for Obstructive Sleep Apnea

Sponsor: University Hospital, Antwerp

Sex: All·Age: 18+

Code: NCT07337239

Obstructive Sleep Apnea Therapeutic Intervention for REsiDual Sleepiness

for Obstructive Sleep Apnea

1 site in New York

Sponsor: NYU Langone Health

Sex: All·Age: 18 - 75

Code: NCT06698809

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Evaluation of the Restera™ Serene™ System in Adults With Obstructive Sleep Apnea

for Obstructive Sleep Apnea

Sponsor: Restera, Inc.

Sex: All·Age: 18+

Code: NCT07303452

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Maridebart Cafraglutide Versus Placebo in Adult Participants With Obstructive Sleep Apnea on Positive Airway Pressure Therapy

for Obesity

13 sites incl. Northridge

Sponsor: Amgen

Sex: All·Age: 18 - 99

Code: NCT07225686·Phase 3

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Disrupted Sleep and Concurrent Ectopy or Atrial Fibrillation

for Obstructive Sleep Apnea

1 site in San Francisco

Sponsor: University of California, San Francisco

Sex: All·Age: 21+

Code: NCT07220525

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Maridebart Cafraglutide Versus Placebo in Adult Participants With Obstructive Sleep Apnea Not on Positive Airway Pressure (PAP) Therapy

for Obstructive Sleep Apnea

13 sites incl. Northridge

Sponsor: Amgen

Sex: All·Age: 18 - 99

Code: NCT07226765·Phase 3

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Automated Manual Lymphatic Drainage Therapy to Improve Glymphatic Function in OSA Patients

for Obstructive Sleep Apnea (OSA)

1 site in Rochester

Sponsor: Mayo Clinic

Sex: All·Age: 50+

Code: NCT07301762

Obstructive Sleep Apnea Hypopnea Syndrome (OSAHS) and Transverse Orthodontic Deficiency in Children

for Obstructive Sleep Apnea

Sponsor: Fondation Hôpital Saint-Joseph

Sex: All·Age: 6 - 16

Code: NCT07086612

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DISE-HNS Effect Study

for Obstructive Sleep Apnea

Sponsor: University Hospital, Antwerp

Sex: All·Age: 18+

Code: NCT06372847

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Precision Health and Smart Telerehabilitation in OSA

for Obstructive Sleep Apnea

Sponsor: National Cheng-Kung University Hospital

Sex: All·Age: 20+

Code: NCT07254026

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Impact of Comparing Treatment Status With Other CPAP Users

for Sleep Apnea

Sponsor: Kimihiko Murase

Sex: All·Age: 20+

Code: NCT07124975

Effectiveness of NOA OATMAD

for Obstructive Sleep Apnea

Sponsor: University of Alberta

Sex: All·Age: 18+

Code: NCT07111962

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Detection of Sleep Stages and Arousals Using Neural Network Classifiers

for Sleep Disordered Breathing (SDB)

3 sites incl. Burlingame

Sponsor: Pathway Medtech, LLC.

Sex: All·Age: 18+·Accepts healthy volunteers

Code: NCT07136272

Obstructive Sleep Apnea as a Risk Factor for Normal Tension Glaucoma and a Crucial Step in Preventing Blindness

for Normal Tension Glaucoma

2 sites in New York

Sponsor: Northwell Health

Sex: All·Age: 21+

Code: NCT06023927

Validation of the Smart Mask V1 System and Its Measurements of SpO2 and Pulse Rate

for Sleep-disordered Breathing (SDB)

Sponsor: Pathway Medtech, LLC.

Sex: All·Age: 18 - 65·Accepts healthy volunteers

Code: NCT07086742

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Assessing the Performance of Wesper Lab for Obstructive and Central Sleep Apnea

for Sleep Apnea

Sponsor: Wesper Inc

Sex: All·Age: 21+

Code: NCT07095413

DRonabinol Treatment of OSA

for Obstructive Sleep Apnea

1 site in Chicago

Sponsor: VA Office of Research and Development

Sex: All·Age: Up to 65

Code: NCT06477952·Phase 1, Phase 2

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Janus II Feasibility

for Sleep Apnea

3 sites incl. Scottsdale

Sponsor: Zoll Medical Corporation

Sex: All·Age: 22+

Code: NCT06556693

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Comparing CPAP and BiPAP for Sleep-Disordered Breathing in People with Cervical Spinal Cord Injuries

for Spinal Cord Injuries (SCI)

Sponsor: University of British Columbia

Sex: All·Age: 19+

Code: NCT06818604

Severe Label Expansion for EVO Products Trial

for Obstructive Sleep Apnea

2 sites incl. New York

Sponsor: ProSomnus Sleep Technologies

Sex: All·Age: 18 - 80

Code: NCT07090395

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Superimposition of Intra-oral Scans in MAD Therapy for OSA

for Obstructive Sleep Apnea

Sponsor: Amsterdam UMC, location VUmc

Sex: All·Age: 18+

Code: NCT06612008

Neurostimulation for Sleep Disordered Breathing (SDB)

for Sleep Disordered Breathing (SDB)

Sponsor: Lunair Medical

Sex: All·Age: 18+

Code: NCT07243405

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Reducing Obstructive Sleep Apnea After Hypoglossal Nerve Stimulation Through Mandibular Advancement

for Obstructive Sleep Apnea

1 site in St Louis

Sponsor: Washington University School of Medicine

Sex: All·Age: 18 - 70

Code: NCT07132307

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CPAP and Glucose Metabolism in Non-Diabetic OSA Subjects

for Obstructive Sleep Apnea

Sponsor: Woolcock Institute of Medical Research

Sex: All·Age: 18 - 65·Accepts healthy volunteers

Code: NCT05335083

Precision OSA Therapy Based on Phenotypes and Endotypes

for Obstructive Sleep Apnea

Sponsor: Nanjing Medical University

Sex: All·Age: 18 - 80

Code: NCT06825923

Obstructive Sleep Apnea Non-PAP Outcomes and Viable Alternatives

for Obstructive Sleep Apnea

1 site in St Louis

Sponsor: Washington University School of Medicine

Sex: All·Age: 18+

Code: NCT07074288

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Device-Assisted Oropharyngeal Rehabilitation in Obstructive Sleep Apnea Patients Using Continuous Positive Airway Pressure

for Obstructive Sleep Apnea

Sponsor: National Cheng-Kung University Hospital

Sex: All·Age: 20 - 68

Code: NCT06999746

A Study of IBI362 in Chinese Subjects With Obstructive Sleep Apnea and BMI≥28 kg/m2

for Sleep Apnea

Sponsor: Innovent Biologics (Suzhou) Co. Ltd.

Sex: All·Age: 18+

Code: NCT06931028·Phase 3

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App-Based Optimization of Long-Term CPAP Adherence and Quality of Life

for Obstructive Sleep Apnea

2 sites incl. Scottsdale

Sponsor: Mayo Clinic

Sex: All·Age: 18+

Code: NCT06381115

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EURO-STIM Registry

for Obstructive Sleep Apnea

Sponsor: Inspire Medical Systems, Inc.

Sex: All·Age: 18+

Code: NCT06971796

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New Approach in the Study of the Autonomic Nervous System Through Cardiac Variability in Sleep Apnea Syndrome.

for Sleep Apnea

Sponsor: University Hospital, Lille

Sex: All·Age: 18 - 64·Accepts healthy volunteers

Code: NCT06808464

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Obstructive sleep apnea clinical trials — common questions

Are obstructive sleep apnea clinical trials free to join?

Yes. Participating in a obstructive sleep apnea clinical trial is free — study-related visits, tests, and the investigational treatment are provided at no cost to you. Many studies also reimburse travel and time. You never pay to take part.

Who can join a obstructive sleep apnea clinical trial?

Each obstructive sleep apnea study sets its own eligibility criteria — typically based on age, medical history, current treatments, and overall health. Every trial listed here shows its criteria, and the study team confirms your eligibility before enrollment. You can review and apply to any that look like a fit.

How do I find a obstructive sleep apnea trial near me?

Use the location controls above. We'll show recruiting obstructive sleep apnea trials with sites near you, sorted by distance. You can widen the radius or share your exact location for the closest matches.

How many obstructive sleep apnea trials are recruiting right now?

We're currently tracking roughly 96 recruiting obstructive sleep apnea trials with US sites, sourced from ClinicalTrials.gov and refreshed daily.

Looking for a specific location? Browse trials by city and state.

Obstructive sleep apnea trials by city

Detroit, MI Boston, MA Ann Arbor, MI La Jolla, CA Miami, FL Aurora, CO Chicago, IL Cincinnati, OH Northridge, CA San Francisco, CA Boise, ID Columbus, OH

Related specialties

Sleep medicine