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ClinicalTrials.gov public records Last synced Oct 23, 2026, 10:29 AM EDT

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Showing 817–840 of 1,077 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Apnea Clear all
Terminated Not applicable Interventional Results available

The Efficacy of a New Mathematical Formula to Predict Continuous Positive Air Pressure With an Oronasal Mask Interface.

NCT02816255
View directory record Official record
Conditions
Obstructive Sleep Apnea (OSA)
Interventions
Full Face Mask with same CPAP Pressure, Full Face Mask with new Pressure
Device
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 28, 2022 · Synced Oct 23, 2026, 10:29 AM EDT
Completed Phase 2 Interventional

Endotype-Targeted Therapy to Rescue OSA Patients Struggling With CPAP Adherence (TOP-CPAP)

NCT05951023
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Eszopiclone 2 mg, Placebo
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
21 Years to 65 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Nov 25, 2025 · Synced Oct 23, 2026, 10:29 AM EDT
Not listed No phase listed Observational

Prevalence of Sleep Apnea and Atrial Fibrillation

NCT05155813
View directory record Official record
Conditions
Sleep Apnea, Atrial Fibrillation
Interventions
WatchPAT
Device
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
300 participants
Timeline
2022 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 7, 2022 · Synced Oct 23, 2026, 10:29 AM EDT
Completed Not applicable Interventional Results available

Hypoglossal Nerve Stimulation on Cardiovascular Outcomes

NCT03359096
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Therapeutic HGNS, Subtherapeutic 'Sham' HGNS
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
22 Years and older
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 30, 2023 · Synced Oct 23, 2026, 10:29 AM EDT
Recruiting Not applicable Interventional

The Recovery in Stroke Using PAP Study

NCT04130503
View directory record Official record
Conditions
Ischemic Stroke, Obstructive Sleep Apnea
Interventions
PAP, HLE
Device · Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
360 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 5, 2025 · Synced Oct 23, 2026, 10:29 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluation of Software Enhancements to the Respironics BiPAP Auto Servo Ventilation (AutoSV) Device

NCT00720213
View directory record Official record
Conditions
Sleep Disordered Breathing, Sleep Apnea, Central
Interventions
Respironics BiPAP autoSV2, Respironics BiPAP autoSV3
Device
Lead sponsor
Philips Respironics
Industry
Eligibility
21 Years to 80 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
5
States / cities
Tucson, Arizona • Little Rock, Arkansas • Portage, Michigan + 2 more
Source: ClinicalTrials.gov public record
Updated Jan 29, 2019 · Synced Oct 23, 2026, 10:29 AM EDT
Completed Not applicable Interventional

Turbinate Cauterization in Pediatric Patients With Nasal Obstruction

NCT01695967
View directory record Official record
Conditions
Sleep Apnea, Nasal Obstruction
Interventions
turbinate cauterization
Procedure
Lead sponsor
Eastern Virginia Medical School
Other
Eligibility
3 Years to 16 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2020
U.S. locations
1
States / cities
Norfolk, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 19, 2021 · Synced Oct 23, 2026, 10:29 AM EDT
Completed Phase 4 Interventional

Continuous Positive Airway Pressure (CPAP) Promotion And Prognosis - the Army Sleep Apnea Program (ASAP)

NCT00612157
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Eszopiclone, Placebo control
Drug
Lead sponsor
Walter Reed Army Medical Center
Federal
Eligibility
18 Years to 64 Years
Enrollment
154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Feb 26, 2009 · Synced Oct 23, 2026, 10:29 AM EDT
Completed Not applicable Interventional Results available

IOP Fluctuations in Patients With Sleep Apnea With or Without Primary Open Angle Glaucoma Using Positive Airway Pressure

NCT01560975
View directory record Official record
Conditions
Sleep Apnea, Obstructive, Primary Open-angle Glaucoma
Interventions
SENSIMED Triggerfish®
Device
Lead sponsor
Sensimed AG
Industry
Eligibility
18 Years to 99 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 27, 2016 · Synced Oct 23, 2026, 10:29 AM EDT
Recruiting Not applicable Interventional

Personalized Obstructive Sleep Apnea Treatment and Effects on Alzheimer's Disease Biomarkers and Cognition Among Blacks

NCT06089161
View directory record Official record
Conditions
Sleep Apnea
Interventions
Standard of Care, Personalized OSA Treatment
Other · Behavioral
Lead sponsor
University of Miami
Other
Eligibility
55 Years to 85 Years
Enrollment
330 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Oct 20, 2026 · Synced Oct 23, 2026, 10:29 AM EDT
Completed Not applicable Interventional Results available

Comparative Outcomes Management With Electronic Data Technology (COMET) Study

NCT01461473
View directory record Official record
Conditions
Sleep Apnea, Obstructive
Interventions
Positive Airway Pressure (PAP), Oral Appliance (OA)
Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
131 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
4
States / cities
Redwood City, California • Boston, Massachusetts • Philadelphia, Pennsylvania + 1 more
Source: ClinicalTrials.gov public record
Updated May 17, 2017 · Synced Oct 23, 2026, 10:29 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

A Research Study for Children About Heart Changes and Obstructive Sleep Apnea (OSA)

NCT01837459
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Not listed
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
5 Years to 13 Years
Enrollment
231 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2015
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 14, 2016 · Synced Oct 23, 2026, 10:29 AM EDT
Completed Not applicable Interventional Results available

Early Warning System for Clinical Deterioration on General Hospital Wards

NCT01280942
View directory record Official record
Conditions
Escalation of Care, Cardiopulmonary Arrest, Respiratory Arrest, Severe Sepsis, Septic Shock
Interventions
EWS Nursing Alerts, Wireless Remote Sensor
Behavioral · Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
20,031 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Feb 14, 2018 · Synced Oct 23, 2026, 10:29 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Predictors of Post-COVID-19 Clinical and Cognitive Consequences

NCT06291870
View directory record Official record
Conditions
Post Acute Sequelae of SARS CoV 2 Infection, Obstructive Sleep Apnea
Interventions
Not listed
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 23, 2026 · Synced Oct 23, 2026, 10:29 AM EDT
Terminated Not applicable Interventional

Minimally Invasive Tongue Suture For Obstructive Sleep Apnea

NCT00515580
View directory record Official record
Conditions
Obstructive Sleep Apnea, Upper Airway Resistance Syndrome
Interventions
Tongue Sutures for Obstructive Sleep Apnea
Procedure
Lead sponsor
West Side ENT
Other
Eligibility
18 Years to 65 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 20, 2012 · Synced Oct 23, 2026, 10:29 AM EDT
Completed Phase 2 Interventional Results available

Crossover Trial of AD036 in Obstructive Sleep Apnea

NCT04445688
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
AD036, Atomoxetine, Placebo
Drug
Lead sponsor
Apnimed
Industry
Eligibility
25 Years to 65 Years
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
5
States / cities
Little Rock, Arkansas • Santa Ana, California • Chevy Chase, Maryland + 2 more
Source: ClinicalTrials.gov public record
Updated Sep 14, 2023 · Synced Oct 23, 2026, 10:29 AM EDT
Terminated Phase 2 Interventional

Validation of Sleep Apnea Screening Device Phase II

NCT03025464
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Obstructive Sleep Apnea Screening Device
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 100 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 27, 2023 · Synced Oct 23, 2026, 10:29 AM EDT
Recruiting Not applicable Interventional

Bright Light Therapy for OSA

NCT05917119
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
BLT, s-BLT
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
40 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 9, 2026 · Synced Oct 23, 2026, 10:29 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

The Effect of Obstructive Sleep Apnea and Its Treatment on Decision Making

NCT03262519
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Computer based neurocognitive testing
Diagnostic Test
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 75 Years
Enrollment
96 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Mar 7, 2022 · Synced Oct 23, 2026, 10:29 AM EDT
Completed Not applicable Interventional

MonitAir Remote Patient Monitoring Versus Standard of Care for CPAP Adherence in Obstructive Sleep Apnea

NCT07182617
View directory record Official record
Conditions
Obstructive Sleep Apnea (OSA)
Interventions
Standard Coaching (SOC), MonitAir RPM
Behavioral
Lead sponsor
MonitAir
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Sep 19, 2025 · Synced Oct 23, 2026, 10:29 AM EDT
Completed Not applicable Interventional

Evaluation of Gastroesophageal Reflux in Patients on Continuous Positive Airway Pressure Ventilation for Obstructive Sleep Apnea

NCT00194376
View directory record Official record
Conditions
Gastroesophageal Reflux, Sleep Apnea
Interventions
Continuous positive airway pressure ventilation
Procedure
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 75 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 19, 2018 · Synced Oct 23, 2026, 10:29 AM EDT
Recruiting Not applicable Interventional

The Improving Sleep in African American Couples Study (ISAAC)

NCT07447284
View directory record Official record
Conditions
Obstructive Sleep Apnea (OSA)
Interventions
CPAP Training and Education, Virtual Disease Support Group Sessions, Couple CPAP Training and Education, Couples Virtual OSA Support Group Sessions, CPAP Tele-monitoring and Feedback, Couples' Cognitive Behavioral Therapy
Behavioral
Lead sponsor
MetroHealth Medical Center
Other
Eligibility
30 Years and older
Enrollment
440 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
2
States / cities
Cleveland, Ohio • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 27, 2026 · Synced Oct 23, 2026, 10:29 AM EDT
Completed Not applicable Interventional Results available

CPAP to Treat Cognitive Dysfunction in MS

NCT02544373
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
PAP therapy
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 70 Years
Enrollment
135 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 14, 2022 · Synced Oct 23, 2026, 10:29 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

An Observational Study of Post-cesarean Delivery Respiratory Patterns Using a Non-invasive Minute Ventilation Monitor (Exspiron ™ System)

NCT02903173
View directory record Official record
Conditions
Pregnancy, Analgesia, Respiratory Depression, Obstructive Sleep Apnea, Postpartum
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
18 Years and older · Female only
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 24, 2019 · Synced Oct 23, 2026, 10:29 AM EDT