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ClinicalTrials.gov public records Last synced Oct 22, 2026, 1:47 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 505–528 of 1,077 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Apnea Clear all
Withdrawn No phase listed Observational

Outcomes of Partial Versus Complete Tonsillectomy for Obstructive Sleep Disordered Breathing

NCT00519402
View directory record Official record
Conditions
Obstructive Sleep Disordered Breathing
Interventions
tonsillar examination and questionnaire completion
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
5 Years to 28 Years
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 13, 2017 · Synced Oct 22, 2026, 1:47 AM EDT
Completed No phase listed Interventional Results available

Validation of ApneaLink Air Home Sleep Testing in the Diagnosis of Obstructive Sleep Apnea in Adolescent Children

NCT03748771
View directory record Official record
Conditions
Sleep Apnea, Obstructive
Interventions
ApneaLink Air
Device
Lead sponsor
ResMed
Industry
Eligibility
12 Years to 17 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Nov 15, 2021 · Synced Oct 22, 2026, 1:47 AM EDT
Completed Phase 3 Interventional

Caffeine for Apnea of Prematurity (CAP)

NCT00182312
View directory record Official record
Conditions
Apnea of Prematurity
Interventions
Caffeine citrate injection
Drug
Lead sponsor
McMaster University
Other
Eligibility
Up to 10 Days
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2016
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Mar 22, 2018 · Synced Oct 22, 2026, 1:47 AM EDT
Withdrawn Phase 2 Interventional

Controlled Trial on Effect of Montelukast Treatment in Children With Obstructive Sleep Apnea Syndrome

NCT00599534
View directory record Official record
Conditions
Sleep Apnea
Interventions
Montelukast, Placebo
Drug
Lead sponsor
University of Louisville
Other
Eligibility
2 Years to 9 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
2
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Apr 10, 2017 · Synced Oct 22, 2026, 1:47 AM EDT
Completed Not applicable Interventional Results available

Bright Light Therapy for Residual Daytime Symptoms Associated With Obstructive Sleep Apnea

NCT04299009
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Bright light therapy glasses
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
50 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 3, 2025 · Synced Oct 22, 2026, 1:47 AM EDT
Completed Not applicable Interventional Results available

Amara View Benchmark Study

NCT06535932
View directory record Official record
Conditions
Sleep Apnea Syndromes
Interventions
Amara View Minimal Contact Full Face Mask, F40 Minimal Contact Full Face Mask
Device
Lead sponsor
Philips Clinical & Medical Affairs Global
Industry
Eligibility
21 Years to 85 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 3, 2025 · Synced Oct 22, 2026, 1:47 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Comparison of Two Techniques of Combination Therapy for Treatment of Obstructive Sleep Apnea (OSA)

NCT04029311
View directory record Official record
Conditions
Treatment for Obstructive Sleep Apnea
Interventions
Nuance Pro, autoPAP, TAP PAP
Device
Lead sponsor
Joseph Adame
Individual
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Edinburg, Texas
Source: ClinicalTrials.gov public record
Updated Apr 2, 2021 · Synced Oct 22, 2026, 1:47 AM EDT
Completed Not applicable Interventional

Positive Airway Pressure (PAP) for Children With Down Syndrome (DS) and Obstructive Sleep Apnea Syndrome (OSAS)

NCT04132999
View directory record Official record
Conditions
Down Syndrome, Obstructive Sleep Apnea
Interventions
Family-informed intervention, Standard Clinical Care
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
6 Years to 18 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
3
States / cities
Miami, Florida • Cincinnati, Ohio • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 30, 2026 · Synced Oct 22, 2026, 1:47 AM EDT
Completed Not applicable Interventional Results available

Continuous Positive Airway Pressure (CPAP) After Adenotonsillectomy in Children

NCT01554527
View directory record Official record
Conditions
Sleep Apnea, Obstructive, Sleep Apnea Syndromes, Child Behavior Disorders, Attention Deficit Disorder With Hyperactivity, Disorders of Excessive Somnolence
Interventions
CPAP treatment, No CPAP treatment
Procedure · Other
Lead sponsor
University of Michigan
Other
Eligibility
5 Years to 12 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 14, 2019 · Synced Oct 22, 2026, 1:47 AM EDT
Withdrawn Not applicable Interventional

Home Study of Subjects Who Have Completed a Previous Continuous Negative External Pressure (cNEP) Clinical Trial

NCT03108417
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
continuous negative external pressure
Device
Lead sponsor
Sommetrics, Inc.
Industry
Eligibility
22 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Alameda, California
Source: ClinicalTrials.gov public record
Updated Nov 17, 2017 · Synced Oct 22, 2026, 1:47 AM EDT
Active, not recruiting No phase listed Observational

Effects of CPAP Therapy on Blood Pressure and Heart Rate Variability in Obstructive Sleep Apnea

NCT04712656
View directory record Official record
Conditions
Sleep Apnea, Obstructive
Interventions
CPAP therapy
Device
Lead sponsor
Ohio State University
Other
Eligibility
30 Years to 75 Years
Enrollment
1,739 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2032
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 22, 2026, 1:47 AM EDT
Completed No phase listed Observational

Evaluating Instrumentation for Dental Devices Used in Treating Sleep Apnea

NCT02056327
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
A novel monitoring suite of sensors will be inserted into the standard oral device.
Device
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
21 Years to 65 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Mar 27, 2014 · Synced Oct 22, 2026, 1:47 AM EDT
Completed No phase listed Observational

Point-of-care-Ultrasound for Sleep Apnea

NCT04443582
View directory record Official record
Conditions
Sleep Apnea, Obstructive
Interventions
Not listed
Lead sponsor
Rakesh Sondekoppam Vijayashankar
Other
Eligibility
18 Years to 85 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Feb 28, 2022 · Synced Oct 22, 2026, 1:47 AM EDT
Recruiting Not applicable Interventional

Obstructive Sleep Apnea Non-PAP Outcomes and Viable Alternatives

NCT07074288
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
MAD, HGNS
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 14, 2026 · Synced Oct 22, 2026, 1:47 AM EDT
Completed No phase listed Observational

Comparison of Standing Versus Supine 3D Cone Beam Computed Tomography in Patient With Obstructive Sleep Apnea

NCT04874727
View directory record Official record
Conditions
OSA, Sleep Apnea
Interventions
Mandible slacked and captured with Correct Plus™ Impression Material Superfast
Procedure
Lead sponsor
Manhattan Beach Orthodontics
Other
Eligibility
Not listed
Enrollment
6 participants
Timeline
2019 – 2020
U.S. locations
1
States / cities
Manhattan Beach, California
Source: ClinicalTrials.gov public record
Updated May 6, 2021 · Synced Oct 22, 2026, 1:47 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Memory Consolidation in Obstructive Sleep Apnea

NCT01800786
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
CPAP
Device
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 6, 2017 · Synced Oct 22, 2026, 1:47 AM EDT
Terminated Not applicable Interventional

Apneic Oxygenation Including Precipitous Intubations During RSI in the ED

NCT03694379
View directory record Official record
Conditions
Apneic Oxygenation, Endotracheal Intubation
Interventions
Apneic oxygenation during endotracheal intubation
Other
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Newark, New Jersey
Source: ClinicalTrials.gov public record
Updated Mar 25, 2020 · Synced Oct 22, 2026, 1:47 AM EDT
Completed Not applicable Interventional Results available

Monitoring and Peer Support to Improve Treatment Adherence and Outcomes

NCT03446768
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease, Obstructive Sleep Apnea
Interventions
Peer support, Online platform, Respiratory Therapist support
Other
Lead sponsor
COPD Foundation
Other
Eligibility
40 Years and older
Enrollment
294 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Dec 3, 2021 · Synced Oct 22, 2026, 1:47 AM EDT
Recruiting No phase listed Observational

SUNOSI® (Solriamfetol) Pregnancy Registry

NCT06413420
View directory record Official record
Conditions
Narcolepsy, Obstructive Sleep Apnea, Pregnant Women and Their Offspring
Interventions
Sunosi (solriamfetol), Other prescription wake-promoting medications or stimulants, No treatment
Drug · Other
Lead sponsor
Axsome Therapeutics, Inc.
Industry
Eligibility
Female only
Enrollment
1,731 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
2
States / cities
Morrisville, North Carolina • Wilmington, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 5, 2026 · Synced Oct 22, 2026, 1:47 AM EDT
Completed Not applicable Interventional Results available

Stroke and CPAP Outcome Study 3

NCT06029959
View directory record Official record
Conditions
Ischemic Stroke, Intra Cerebral Hemorrhage, Obstructive Sleep Apnea, Adherence, Treatment, Motivation
Interventions
Continuous positive airway pressure (CPAP), CPAP technical support intervention, Motivational Enhancement Therapy (MET), Mobile Health intervention
Device · Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Oct 8, 2025 · Synced Oct 22, 2026, 1:47 AM EDT
Completed Not applicable Interventional Results available

Investigation of a Novel Sleep Surface for Treatment of Positional Sleep Apnea

NCT02250417
View directory record Official record
Conditions
Sleep Apnea, Obstructive
Interventions
Wave sleep surface
Other
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 8, 2018 · Synced Oct 22, 2026, 1:47 AM EDT
Completed Phase 2 Interventional Results available

Combination Drug-Therapy for Patients With Untreated Obstructive Sleep Apnea

NCT04639193
View directory record Official record
Conditions
OSA, Obstructive Sleep Apnea
Interventions
Acetazolamide, Eszopiclone, Placebo, Venlafaxine
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
2
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated May 29, 2024 · Synced Oct 22, 2026, 1:47 AM EDT
Terminated Not applicable Interventional Results available

OSA Screen Negative With Spinal Duramorph

NCT03151226
View directory record Official record
Conditions
Respiratory Depression
Interventions
Capnography monitoring
Device
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 7, 2018 · Synced Oct 22, 2026, 1:47 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Sleep Apnea Study in Adults Using DreamPort-Eclipse and a Traditional Nasal Mask

NCT05818540
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Eclipse novel CPAP mask, ResMed P-10 mask
Device
Lead sponsor
Bleep, LLC
Industry
Eligibility
18 Years and older
Enrollment
173 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Murfreesboro, Tennessee
Source: ClinicalTrials.gov public record
Updated Nov 10, 2025 · Synced Oct 22, 2026, 1:47 AM EDT