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ClinicalTrials.gov public records Last synced Sep 28, 2026, 6:57 AM EDT

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Showing 1–24 of 52 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Biphasic Positive Airway Pressure Clear all
Terminated Not applicable Interventional Results available

The Use of High Frequency Oscillations With NIV in Hypercapnic COPD Participants

NCT02680639
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
BiPAP Synchrony ventilator
Device
Lead sponsor
Philips Respironics
Industry
Eligibility
21 Years to 85 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 5, 2019 · Synced Sep 28, 2026, 6:57 AM EDT
Terminated No phase listed Interventional Results available

Vector Efficacy Cross-Over Pilot Study

NCT04263532
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Modified BiPAP A40 with Vector Algorithm (Vector), Modified BiPAP A40 with Standard of Care Settings
Device
Lead sponsor
Philips Clinical & Medical Affairs Global
Industry
Eligibility
40 Years to 80 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 8, 2025 · Synced Sep 28, 2026, 6:57 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

EIT Assessment of Lung Volume and Tidal Distribution: A Comparison of Non-Invasive Ventilation Devices

NCT02930174
View directory record Official record
Conditions
Spontaneous Ventilation
Interventions
noninvasive positive pressure ventilation
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated May 13, 2019 · Synced Sep 28, 2026, 6:57 AM EDT
Completed Not applicable Interventional Results available

High Flow Therapy for the Treatment of Respiratory Failure in the ED

NCT02236559
View directory record Official record
Conditions
Acute Respiratory Failure
Interventions
Noninvasive positive pressure ventilation (NIPPV), Vapotherm
Device
Lead sponsor
Vapotherm, Inc.
Industry
Eligibility
18 Years and older
Enrollment
204 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
5
States / cities
Athens, Georgia • Florence, South Carolina • Chattanooga, Tennessee + 2 more
Source: ClinicalTrials.gov public record
Updated May 22, 2019 · Synced Sep 28, 2026, 6:57 AM EDT
Terminated Not applicable Interventional Results available

NAVA Versus BiPAP Non-Invasive Respiratory Support in Infants Following Congenital Heart Surgery

NCT03180385
View directory record Official record
Conditions
Respiratory Failure
Interventions
Neurally-Adusted Ventilatory Assist (NAVA), Biphasic Positive Airway Pressure Support (BiPAP)
Device
Lead sponsor
Children's Hospitals and Clinics of Minnesota
Other
Eligibility
Up to 12 Months
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 9, 2020 · Synced Sep 28, 2026, 6:57 AM EDT
Completed Not applicable Interventional Results available

Bipap Automatic Servo Ventilation (autoSV) Advanced in Central Apnea Patients

NCT01199042
View directory record Official record
Conditions
Cheyne-Stokes Respiration, Sleep Apnea, Central
Interventions
BiPAP autoSV Advanced
Device
Lead sponsor
Philips Respironics
Industry
Eligibility
21 Years to 75 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
3
States / cities
Wallingford, Connecticut • Louisville, Kentucky • Mason, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 27, 2016 · Synced Sep 28, 2026, 6:57 AM EDT
Completed Not applicable Interventional Results available

Home-Based Diagnosis and Management of Sleep-Related Breathing Disorders in Spinal Cord Injury

NCT01882257
View directory record Official record
Conditions
Obstructive Sleep Apnea, Hypercapnia, Spinal Cord Injury
Interventions
BiPAP, BiPAP/AVAPS (Phillips Respironics)
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 10, 2017 · Synced Sep 28, 2026, 6:57 AM EDT
Completed Not applicable Interventional Results available

Non-Contrast 4DCT to Detect Pulmonary Thromboembolic Events

NCT03183063
View directory record Official record
Conditions
Pulmonary Thromboembolisms, Pulmonary Embolism
Interventions
4DCT and SPECT/CT, 4DCT with BiPAP and SPECT/CT, 4DCT with CTA in suspected PE
Device
Lead sponsor
Thomas Guerrero
Other
Eligibility
18 Years and older
Enrollment
139 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Royal Oak, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 4, 2020 · Synced Sep 28, 2026, 6:57 AM EDT
Completed Not applicable Interventional Results available

AVAPS-AE Efficacy Study

NCT01368614
View directory record Official record
Conditions
Obesity Hypoventilation Syndrome
Interventions
AVAPS-AE Mode of Therapy, Respironics OnmiLab BiPAP S mode, Respironics OmniLab Advanced CPAP mode
Device
Lead sponsor
Philips Respironics
Industry
Eligibility
18 Years to 70 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
2
States / cities
Tucson, Arizona • Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 25, 2019 · Synced Sep 28, 2026, 6:57 AM EDT
Terminated Not applicable Interventional Results available

The Role of Sleep Disordered Breathing in Heart Failure Admissions

NCT02505867
View directory record Official record
Conditions
Sleep Apnea Syndromes, Heart Failure
Interventions
Adaptive Servo Ventilation
Device
Lead sponsor
Rami Khayat
Other
Eligibility
18 Years to 80 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 10, 2019 · Synced Sep 28, 2026, 6:57 AM EDT
Not listed Not applicable Interventional

NIV for Hypercapnic Respiratory Failure: AVAPS vs S/T BIPAP

NCT06047405
View directory record Official record
Conditions
Hypercapnic Respiratory Failure
Interventions
Average Volume-Assured Pressure Support (AVAPS), Bilevel Positive Airway Pressure Spontaneous Timed (BIPAP S/T)
Device
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 30, 2023 · Synced Sep 28, 2026, 6:57 AM EDT
Completed Phase 3 Interventional

Investigation of a Novel Positive Pressure Therapy to Rescue Patients Failing to Tolerate CPAP During an Initial Encounter

NCT00635206
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
BiPap auto with Fi Flex, Standard CPAP
Device
Lead sponsor
Clayton Sleep Insititute
Industry
Eligibility
21 Years to 75 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 13, 2009 · Synced Sep 28, 2026, 6:57 AM EDT
Completed Not applicable Interventional Results available

Sleep Disordered Breathing and Chronic Pain

NCT01457014
View directory record Official record
Conditions
Sleep Apnea Syndromes
Interventions
servo ventilation auto, Continuous positive airway pressure, servo ventilation manual
Device
Lead sponsor
Philips Respironics
Industry
Eligibility
21 Years to 70 Years
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
4
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Atlanta, Georgia + 1 more
Source: ClinicalTrials.gov public record
Updated Feb 18, 2016 · Synced Sep 28, 2026, 6:57 AM EDT
Completed Not applicable Interventional Results available

High Intensity Non-Invasive Positive Pressure Ventilation (HINPPV)

NCT01214200
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease (COPD)
Interventions
Bilevel positive airway pressure (BiPAP)
Device
Lead sponsor
Philips Respironics
Industry
Eligibility
Up to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 1, 2019 · Synced Sep 28, 2026, 6:57 AM EDT
Recruiting Phase 2 Interventional

A Clinical Trial of Early Ventilation in Amyotrophic Lateral Sclerosis (EVENT ALS)

NCT07071935
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis (ALS), Chronic Respiratory Failure, Neuromuscular Disease Patients, Neuromuscular Disease, Respiratory Insufficiency, Respiratory Insufficiency Requiring Mechanical Ventilation, Positive Pressure Ventilation, Non-invasive Ventilation, Non-invasive Ventilation Support, Non-invasive Ventilatory Support
Interventions
Non-invasive ventilation
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
3
States / cities
Hershey, Pennsylvania • Philadelphia, Pennsylvania • Philadelphi, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 25, 2026 · Synced Sep 28, 2026, 6:57 AM EDT
Terminated Not applicable Interventional

NIV for COPD: Hospital to Home

NCT04413643
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive, Noninvasive Ventilation
Interventions
Noninvasive Ventilation
Device
Lead sponsor
San Francisco Veterans Affairs Medical Center
Federal
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Apr 24, 2024 · Synced Sep 28, 2026, 6:57 AM EDT
Recruiting Not applicable Interventional

Continuous Positive Airway Pressure Device or Deep Inspiration Breath Hold in Reducing Tumor Motion in Patients Undergoing Stereotactic Body Radiation Therapy for Lung Cancer

NCT03422302
View directory record Official record
Conditions
Lung Carcinoma, Malignant Respiratory Tract Neoplasm, Metastatic Malignant Neoplasm in the Lung
Interventions
Biphasic Positive Airway Pressure, Computed Tomography, Continuous Positive Airway Pressure, Deep Inspiration Breath Hold, Radiation Therapy Treatment Planning and Simulation, Stereotactic Body Radiation Therapy
Device · Procedure · Radiation
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Sep 28, 2026, 6:57 AM EDT
Terminated Not applicable Interventional Results available

Effect of Noninvasive Ventilation on Lung Function in Amyotrophic Lateral Sclerosis

NCT00537446
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis, Motor Neuron Disease
Interventions
noninvasive positive pressure ventilation
Device
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 80 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 26, 2020 · Synced Sep 28, 2026, 6:57 AM 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 10, 2018 · Synced Sep 28, 2026, 6:57 AM EDT
Terminated Not applicable Interventional Results available

Implementation of Nasal Non-Invasive Ventilation With a RAM Cannula in the Inpatient /Outpatient Setting

NCT03473171
View directory record Official record
Conditions
Chronic Respiratory Failure
Interventions
Nasal non-invasive ventilation with RAM cannula
Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
1 Day to 21 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 23, 2020 · Synced Sep 28, 2026, 6:57 AM EDT
Completed Phase 2Phase 3 Interventional

Noninvasive Ventilation in ALS Patients With Mild Respiratory Involvement

NCT00386464
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis
Interventions
noninvasive positive pressure ventilation
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2007
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 8, 2007 · Synced Sep 28, 2026, 6:57 AM EDT
Completed Phase 2 Interventional

An Open Label Study to Examine the Effects of DAS181 Administered by Dry Powder Inhaler (DPI) or Nebulized Formulation in Immunocompromised Subjects With Parainfluenza (PIV) Infection

NCT01924793
View directory record Official record
Conditions
Parainfluenza
Interventions
DAS181-F02 Dry Powder in Bulk, DAS181-F02 Nebulized Formulation Inhaled Dose
Drug
Lead sponsor
Ansun Biopharma, Inc.
Industry
Eligibility
12 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
23
States / cities
Duarte, California • Orange, California • Palo Alto, California + 18 more
Source: ClinicalTrials.gov public record
Updated Jul 18, 2017 · Synced Sep 28, 2026, 6:57 AM EDT
Recruiting Phase 2 Interventional

The Cardiovascular Consequences of Sleep Apnea Plus COPD (Overlap Syndrome)

NCT05237505
View directory record Official record
Conditions
Obstructive Sleep Apnea, Chronic Obstructive Pulmonary Disease, Overlap Syndrome
Interventions
bi-level positive pressure non invasive ventilation, Oxygen gas
Device · Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
40 Years to 79 Years
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Jun 2, 2026 · Synced Sep 28, 2026, 6:57 AM EDT
Completed No phase listed Observational

Use of Oxygen Hoods in Patients Failing on Conventional High-flow Oxygen Delivery Systems, Effects on Oxygenation in Hypoxic COVID-19 Patients. Prospective Cohort Study.

NCT04407260
View directory record Official record
Conditions
COVID -19, Respiratory Failure, Hypoxia
Interventions
Oxygen Hood
Device
Lead sponsor
Northwell Health
Other
Eligibility
Not listed
Enrollment
136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Sleepy Hollow, New York
Source: ClinicalTrials.gov public record
Updated Dec 1, 2022 · Synced Sep 28, 2026, 6:57 AM EDT