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ClinicalTrials.gov public records Last synced Oct 6, 2026, 1:38 PM EDT

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

Showing 25–48 of 84 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Continuous Positive Airway Pressure Device (CPAP) Clear all
Recruiting Not applicable Interventional

Effect of CPAP on 6-Minute Walk Test Outcomes in Patients With ECAC

NCT04217603
View directory record Official record
Conditions
Tracheobronchomalacia, Excessive Dynamic Airway Collapse
Interventions
Continuous positive airway pressure (CPAP) device, Sham-continuous positive airway pressure (CPAP) device
Device
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Oct 6, 2026, 1:38 PM EDT
Completed Not applicable Interventional Results available

Sleep Disordered Breathing, Obesity and Pregnancy Study (SOAP)

NCT02086448
View directory record Official record
Conditions
Obese, Pregnancy, Sleep Disordered Breathing
Interventions
CPAP, sham-CPAP, Sleep hygiene
Device · Other
Lead sponsor
Francesca Facco, MD
Other
Eligibility
18 Years and older · Female only
Enrollment
242 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2022
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 22, 2023 · Synced Oct 6, 2026, 1:38 PM EDT
Active, not recruiting Not applicable Interventional

Restoring Metabolic and Reproductive Health With Sleep in PCOS Study, CPAP Trial

NCT05920694
View directory record Official record
Conditions
Polycystic Ovary Syndrome, Obstructive Sleep Apnea
Interventions
Continuous Positive Airway Pressure Device (CPAP), Delayed Continuous Positive Airway Pressure Device (CPAP)
Device · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jan 23, 2026 · Synced Oct 6, 2026, 1:38 PM EDT
Not yet recruiting Not applicable Interventional

Parent Perceptions of OptiPAP Junior

NCT07837700
View directory record Official record
Conditions
Bronchopulmonary Dysplasia (BPD), Preterm Birth Complication, Pulmonary, CPAP
Interventions
Nasal CPAP interface: OptiPAP Junior, Nasal CPAP interface: FlexiTrunk
Device
Lead sponsor
Sharp HealthCare
Other
Eligibility
Up to 30 Weeks
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Sep 23, 2026 · Synced Oct 6, 2026, 1:38 PM EDT
Completed Not applicable Interventional Results available

Relationship Between EIT and Respiratory Status in Very Preterm Infants

NCT06609135
View directory record Official record
Conditions
Chronic Lung Disease of Prematurity, Bronchopulmonary Dysplasia, Premature Lungs
Interventions
Sentec LuMon Device (EIT system), Sentec Digital Monitoring System (transcutaneous CO2 monitor)
Device
Lead sponsor
Lawrence Rhein
Other
Eligibility
5 Days and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 9, 2025 · Synced Oct 6, 2026, 1:38 PM EDT
Completed Not applicable Interventional Results available

TheraPAP Equivalence Crossover Study

NCT06238362
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
TPAP, CPAP
Other · Device
Lead sponsor
SleepRes Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Clarksville, Tennessee
Source: ClinicalTrials.gov public record
Updated Nov 29, 2024 · Synced Oct 6, 2026, 1:38 PM 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 6, 2026, 1:38 PM EDT
Completed Not applicable Interventional Results available

Auto Continuous Positive Airway Pressure (CPAP) Based Energy Spectrum Analysis of Flow for Treatment of Obstructive Sleep Apnea Hypopnea Syndrome (OSAHS)

NCT00750165
View directory record Official record
Conditions
Sleep Apnea, Obstructive
Interventions
SleepStyle 200 Auto Series CPAP Humidifier
Device
Lead sponsor
Fisher and Paykel Healthcare
Industry
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 9, 2019 · Synced Oct 6, 2026, 1:38 PM EDT
Completed Not applicable Interventional Results available

Mild Cognitive Impairment and Obstructive Sleep Apnea

NCT01482351
View directory record Official record
Conditions
Obstructive Sleep Apnea, Mild Cognitive Impairment
Interventions
CPAP adherence intervention, Attention control intervention
Behavioral
Lead sponsor
George Mason University
Other
Eligibility
55 Years to 89 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
3
States / cities
Abington, Pennsylvania • Philadelphia, Pennsylvania • Fairfax, Virginia
Source: ClinicalTrials.gov public record
Updated Mar 6, 2019 · Synced Oct 6, 2026, 1:38 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Efficacy of Continuous Positive Airway Pressure in Reducing Oxidative Stress in Individuals With Sleep Apnea

NCT00607893
View directory record Official record
Conditions
Sleep Apnea Syndromes, Oxidative Stress, Cardiovascular Diseases
Interventions
Continuous Positive Airway Pressure (CPAP), Sham CPAP
Device
Lead sponsor
Case Western Reserve University
Other
Eligibility
20 Years to 75 Years
Enrollment
153 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2011
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 15, 2017 · Synced Oct 6, 2026, 1:38 PM EDT
Completed Not applicable Interventional Results available

Auto Bilevel Adherence Following a Poor Initial Encounter With Continuous Positive Airway Pressure (CPAP)

NCT02522442
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
CPAP, Auto BiLevel
Device
Lead sponsor
Philips Respironics
Industry
Eligibility
21 Years to 75 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
3
States / cities
Boston, Massachusetts • Rochester, Minnesota • St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 26, 2019 · Synced Oct 6, 2026, 1:38 PM EDT
Terminated Not applicable Interventional Results available

Comparison Study of the ICON™ Auto Series With and Without SensAwake™ and ThermoSmart™ and Conventional Continuous Positive Airway Pressure in Obstructive Sleep Apnea Patients

NCT01517763
View directory record Official record
Conditions
Sleep Apnea, Obstructive
Interventions
Conventional CPAP Therapy, Fixed pressure ICON™ without ThermoSmart™, Auto ICON™ with SensAwake™ and ThermoSmart™
Device
Lead sponsor
Fisher and Paykel Healthcare
Industry
Eligibility
18 Years to 70 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Brighton, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 10, 2019 · Synced Oct 6, 2026, 1:38 PM EDT
Not yet recruiting No phase listed Observational

Application of the Patient-reported Longitudinal Assessment Tool for OSA (PLATO) Questionnaire in Oral Appliance Therapy for Obstructive Sleep Apnea

NCT07789834
View directory record Official record
Conditions
Obstructive Sleep Apnea (OSA), Oral Applliance Therapy
Interventions
The study will assess the feasibility of incorporating the PLATO questionnaire into a dental sleep practice. The PLATO questionnaire was developed as a patient reported outcome measure
Other
Lead sponsor
Nevada Dental Sleep
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Henderson, Nevada
Source: ClinicalTrials.gov public record
Updated Sep 17, 2026 · Synced Oct 6, 2026, 1:38 PM EDT
Terminated Not applicable Interventional Results available

Assessment of Continuous Positive Airway Pressure Therapy in OSA and ILD

NCT03901534
View directory record Official record
Conditions
Interstitial Lung Disease, Obstructive Sleep Apnea
Interventions
Continuous positive airway pressure (CPAP) therapy, Nox A1 Recorder
Device
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
2,021 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
2
States / cities
Boston, Massachusetts • New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 20, 2024 · Synced Oct 6, 2026, 1:38 PM EDT
Not listed Phase 1Phase 2 Interventional

Effects of Positive Airway Pressure (PAP) in Children With Obstructive Sleep Apnea (OSA)

NCT01156649
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
PAP therapy, Sham PAP therapy
Device
Lead sponsor
University of Tennessee
Other
Eligibility
6 Years to 12 Years
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Nov 4, 2016 · Synced Oct 6, 2026, 1:38 PM EDT
Completed Not applicable Interventional Results available

Continuous Positive Airway Pressure to Improve Milder Obstructive Sleep Apnea

NCT00089752
View directory record Official record
Conditions
Lung Diseases, Sleep Apnea Syndromes, Hypertension
Interventions
Continuous Positive Airway Pressure (CPAP) Treatment, Sham CPAP device - CPAP device with pressure delivered <1 cm H20
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 100 Years
Enrollment
281 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2008
U.S. locations
4
States / cities
Denver, Colorado • Atlanta, Georgia • Long Island City, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 24, 2017 · Synced Oct 6, 2026, 1:38 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Stroke and CPAP Outcome Study: A Sham-controlled Trial of CPAP Among Stroke Rehabilitation Patients

NCT02551757
View directory record Official record
Conditions
Stroke, Sleep Apnea, Obstructive
Interventions
Auto-titrating CPAP, Sham-CPAP
Device
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jan 13, 2021 · Synced Oct 6, 2026, 1:38 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Home-Use Impact and Effectiveness of Cloud 9

NCT02688335
View directory record Official record
Conditions
Snoring
Interventions
Cloud9
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2019 · Synced Oct 6, 2026, 1:38 PM EDT
Terminated Not applicable Interventional Results available

Bi-Level Positive Airway Ventilation for Acute Chest Syndrome

NCT01589926
View directory record Official record
Conditions
Sickle Cell Anemia, Acute Chest Syndrome
Interventions
Bi-level positive airway pressure device, Sham CPAP
Device
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
4 Years to 21 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Dec 11, 2018 · Synced Oct 6, 2026, 1:38 PM EDT
Completed Not applicable Interventional

A Prospective Study to Evaluate Continuous Positive Airway Pressure Devices to Reduce Pulmonary Dose

NCT05142358
View directory record Official record
Conditions
Lung Cancer, Left Sided Breast Cancer
Interventions
Continuous Positive Airway Pressure, Deep inspiratory breath hold, Free Breath
Device · Other
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 2, 2026 · Synced Oct 6, 2026, 1:38 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Brain Sleep Clearance of Amyloid-Beta Peptides

NCT02474251
View directory record Official record
Conditions
Obstructive Sleep Apnea, Alzheimer's Disease
Interventions
Continuous positive airway pressure device
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
30 Years to 75 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 24, 2020 · Synced Oct 6, 2026, 1:38 PM EDT
Active, not recruiting Not applicable Interventional

Sleep for Stroke Management and Recovery Trial

NCT03812653
View directory record Official record
Conditions
Ischemic Stroke, Sleep Apnea, Sleep Apnea, Obstructive, Stroke, CPAP, Telemedicine, Home Sleep Apnea Test, Randomized Clinical Trial, Multicenter Trial
Interventions
CPAP
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
3,062 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
116
States / cities
Birmingham, Alabama • Chandler, Arizona • Phoenix, Arizona + 94 more
Source: ClinicalTrials.gov public record
Updated Feb 2, 2026 · Synced Oct 6, 2026, 1:38 PM EDT
Completed Early Phase 1 Interventional

3D-Printed CPAP Masks for Children With Obstructive Sleep Apnea

NCT02261857
View directory record Official record
Conditions
Sleep Apnea, Obstructive, Craniofacial Abnormalities, Pediatric Disorder
Interventions
Personalized continuous positive airway pressure (CPAP) mask
Device
Lead sponsor
Glenn Green
Other
Eligibility
1 Year to 18 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 16, 2020 · Synced Oct 6, 2026, 1:38 PM EDT
Enrolling by invitation Not applicable Interventional

Surfactant Using a Supraglottic Airway Device in Late Preterm to Early Term Infants

NCT07176117
View directory record Official record
Conditions
Respiratory Distress Syndrome (Neonatal), Surfactant
Interventions
Surfactant Administration Through Laryngeal or Supraglottic Airway (SALSA), Continuous Positive Airway Pressure (CPAP)
Procedure
Lead sponsor
Sharp HealthCare
Other
Eligibility
33 Weeks to 38 Weeks
Enrollment
422 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
3
States / cities
Chula Vista, California • La Mesa, California • San Diego, California
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Oct 6, 2026, 1:38 PM EDT