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Sleep Apnea clinical trials recruiting in the U.S.
37 studies for Sleep Apnea are recruiting participants at sites across the United States.
Sleep apnea is a common disorder that causes your breathing to stop or get very shallow while you sleep. Discover sleep apnea symptoms and treatment.
Cities with the most studies
By state
- California6 studies
- Florida3 studies
- Maryland4 studies
- Michigan8 studies
- Ohio5 studies
- Pennsylvania4 studies
Recently updated studies
A Study to Learn About the Monthly Dosing Study Medicine Called Berobenatide in Adults With Breathing Problems During Sleep and Overweight or Obesity Who Use a Breathing Machine (PAP) (VESPER-OSA 1)
RecruitingPhase 3
Ages 18 and older ยท All sexes ยท Updated Sep 29, 2026 ยท NCT07823608Obstructive Sleep Apnea Among Somali-Americans
RecruitingObservational studyHealthy volunteers welcome
Ages 18 and older ยท All sexes ยท Updated Sep 28, 2026 ยท NCT04124848Early Dental Risk Screening for Pediatric Sleep-Disordered Breathing
RecruitingObservational studyHealthy volunteers welcome
Ages 8 to 13 ยท All sexes ยท Updated Sep 23, 2026 ยท NCT07581938Combination Upper-Airway Electrical and Pharmacological Stimulation for Obstructive Sleep Apnea
RecruitingPhase 1/2
Ages 18 to 79 ยท All sexes ยท Updated Sep 21, 2026 ยท NCT07577661Combination Tonsillectomy and Hypoglossal Nerve Stimulation for OSA Patients With Lateral Pharyngeal Collapse
Recruiting
Ages 18 and older ยท All sexes ยท Updated Sep 16, 2026 ยท NCT07724938Post-Vent, the Sequelae: Personalized Prognostic Modeling for Consequences of Neonatal Intermittent Hypoxemia in Preterm Infants at Pre-School Age
RecruitingObservational study
30 Weeks โ 83 Months ยท All sexes ยท Updated Sep 15, 2026 ยท NCT05336890The Improving Sleep in African American Couples Study (ISAAC)
Recruiting
Ages 30 and older ยท All sexes ยท Updated Aug 27, 2026 ยท NCT07447284Adipose Dysfunction, Imaging, Physiology, and Outcomes With Sodium Glucose Cotransporter 2 Inhibitor (SGLT2i) for Sleep Apnea: The ADIPOSA Study
RecruitingPhase 4
Ages 18 and older ยท All sexes ยท Updated Aug 27, 2026 ยท NCT05612594Sleep Apnea in Elderly
RecruitingPhase 4Healthy volunteers welcome
Ages 60 to 89 ยท All sexes ยท Updated Aug 21, 2026 ยท NCT02703220Self-Supporting Nasopharyngeal Airway (ssNPA) Treating Upper Airway Obstruction in Hypotonia
Recruiting
Ages 3 to 21 ยท All sexes ยท Updated Aug 19, 2026 ยท NCT05527652Stroke and CPAP Outcome Study 3 Randomized Controlled Trial
Recruiting
Ages 18 and older ยท All sexes ยท Updated Aug 13, 2026 ยท NCT06722755DRonabinol Treatment of OSA
RecruitingPhase 1/2
Up to age 65 ยท All sexes ยท Updated Aug 11, 2026 ยท NCT06477952MicroRNAs as Biomarkers for Obstructive Sleep Apnea
RecruitingObservational study
Ages 18 to 75 ยท All sexes ยท Updated Aug 3, 2026 ยท NCT06189755Central Sleep Apnea : Physiologic Mechanisms to Inform Treatment
RecruitingPhase 4Healthy volunteers welcome
Ages 18 and older ยท All sexes ยท Updated Jul 20, 2026 ยท NCT04118387Sleep Disordered Breathing With Opioid Use
RecruitingPhase 1/2Healthy volunteers welcome
Ages 18 to 89 ยท All sexes ยท Updated Jul 1, 2026 ยท NCT05589753Treatment of Sleep Apnea in Patients With Cervical Spinal Cord Injury
RecruitingPhase 4Healthy volunteers welcome
Ages 18 to 89 ยท All sexes ยท Updated Jul 1, 2026 ยท NCT02922894Study to Examine the Effect of Silicone Mouth Tape on Snoring and Mild Sleep Apnea.
RecruitingPhase 2
Ages 18 to 75 ยท All sexes ยท Updated Jun 23, 2026 ยท NCT06587256Impact of Positive Airway Pressure Therapy on Clinical Outcomes in Older Veterans With Chronic Obstructive Pulmonary Disease and Comorbid Obstructive Sleep Apnea (Overlap Syndrome)
Recruiting
Ages 60 and older ยท All sexes ยท Updated Jun 5, 2026 ยท NCT04179981Continuous Positive Airway Pressure, Arousability and Links to Mechanisms in Obstructive Sleep Apnea
RecruitingPhase 3
Ages 18 and older ยท All sexes ยท Updated Jun 3, 2026 ยท NCT07332442Benefits of Oxytocin in Obstructive Sleep Apnea (OSA) Patients Using Continuous Positive Airway Pressure (CPAP) Machine
RecruitingPhase 1
Ages 18 and older ยท All sexes ยท Updated May 4, 2026 ยท NCT03860233Home Apnea Testing in CHildren Trial
Recruiting
Ages 5 to 12 ยท All sexes ยท Updated Apr 21, 2026 ยท NCT05382754Evaluating the Genetics and Immunology of Periodic Fever, Aphthous Stomatitis, Pharyngitis, and Cervical Adenitis (PFAPA) Syndrome and Other Tonsil Disorders
RecruitingObservational study
1 Month โ 99 Years ยท All sexes ยท Updated Apr 8, 2026 ยท NCT05656365Effect of Hypercapnia Treatment on Respiratory Recovery After Spinal Cord Injury
Recruiting
Ages 18 to 89 ยท All sexes ยท Updated Apr 2, 2026 ยท NCT05536076Lateral Pharyngoplasty Outcomes in Children Undergoing Tonsillectomy
Recruiting
Ages 3 to 17 ยท All sexes ยท Updated Feb 23, 2026 ยท NCT05575401Home-based Under Mattress Monitor for OSA
Recruiting
Ages 18 to 80 ยท All sexes ยท Updated Feb 3, 2026 ยท NCT07186725From ClinicalTrials.gov, data retrieved Sep 30, 2026. Each study sets its own eligibility; the study team decides who can join.