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Showing 1–24 of 62 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Non-invasive positive pressure ventilation Clear all
Completed No phase listed Observational

Respiratory Supports and COVID-19 Mortality

NCT04832061
View directory record Official record
Conditions
COVID-19
Interventions
Respiratory supports
Other
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
2,300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated May 12, 2021 · Synced Sep 25, 2026, 12:27 AM EDT
Terminated Not applicable Interventional Results available

Early CPAP in COVID-19 Confirmed or Suspected Patients

NCT04390191
View directory record Official record
Conditions
COVID-19, COVID, Coronavirus
Interventions
Continuous Positive Airway Pressure
Device
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 27, 2022 · Synced Sep 25, 2026, 12:27 AM EDT
Active, not recruiting No phase listed Observational

Assessment of PaO2/FiO2 Ratio Pre and POst INTubation

NCT05853068
View directory record Official record
Conditions
Acute Hypoxemic Respiratory Failure
Interventions
Mechanical ventilation
Device
Lead sponsor
Hospital Universitario de Gran Canaria Doctor Negrín
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 25, 2025 · Synced Sep 25, 2026, 12:27 AM EDT
Not listed Not applicable Interventional

Utah Study Evaluating Apneic Oxygenation for Emergency Department Intubation

NCT02961933
View directory record Official record
Conditions
Intubation
Interventions
Apneic oxygenation, Pre-oxgenation with NRB, NIPPV, BVM
Other
Lead sponsor
Intermountain Health Care, Inc.
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Murray, Utah
Source: ClinicalTrials.gov public record
Updated Feb 10, 2020 · Synced Sep 25, 2026, 12:27 AM EDT
Completed Not applicable Interventional Results available

Early Treatment of Amyotrophic Lateral Sclerosis (ALS) With Nutrition and Non-Invasive Positive Pressure Ventilation

NCT00116558
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis
Interventions
Early NIPPV, Standard NIPPV
Device
Lead sponsor
Edward Kasaraskis
Other
Eligibility
18 Years to 80 Years
Enrollment
153 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2012
U.S. locations
12
States / cities
Denver, Colorado • Miami, Florida • Lexington, Kentucky + 8 more
Source: ClinicalTrials.gov public record
Updated Jul 30, 2019 · Synced Sep 25, 2026, 12:27 AM EDT
Completed Not applicable Interventional

Comparison of Primary Extubation Failure Between NIPPV and NI-NAVA

NCT03242057
View directory record Official record
Conditions
Preterm Infant, BPD - Bronchopulmonary Dysplasia, Barotrauma
Interventions
NAVA, NIPPV
Other
Lead sponsor
University of Florida
Other
Eligibility
24 Weeks to 32 Weeks
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Feb 18, 2020 · Synced Sep 25, 2026, 12:27 AM EDT
Completed No phase listed Observational

Enhancing Utilization of Non-Invasive Positive Pressure Ventilation in Critical Care

NCT00458926
View directory record Official record
Conditions
COPD, Congestive Heart Failure, Asthma, Respiratory Distress Syndrome, Adult, Pneumonia
Interventions
Not listed
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years and older
Enrollment
800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2009
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 2, 2023 · Synced Sep 25, 2026, 12:27 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 25, 2026, 12:27 AM EDT
Terminated Not applicable Interventional Results available

Noninvasive NAVA Versus NIPPV in Low Birthweight Premature Infants

NCT03137225
View directory record Official record
Conditions
Noninvasive Ventilation, Low Birth Weight
Interventions
Neurally Adjusted Ventilatory Assist, Nasal Intermittent Positive Pressure Ventilation
Device
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
Not listed
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Nov 11, 2019 · Synced Sep 25, 2026, 12:27 AM EDT
Completed Phase 2 Interventional Results available

B-lines Lung Ultrasound Guided ED Management of Acute Heart Failure Pilot Trial

NCT03136198
View directory record Official record
Conditions
Heart Failure, Heart Failure Acute, Acute Cardiac Pulmonary Edema, Acute Cardiac Failure
Interventions
LUS-guided strategy-of-care, Usual Care, Intravenous Loop Diuretic, Vasodilator, Non invasive Ventilation (NIV)
Other · Drug · Device
Lead sponsor
Indiana University
Other
Eligibility
21 Years and older
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
6
States / cities
Indianapolis, Indiana • Detroit, Michigan • Cleveland, Ohio + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 3, 2024 · Synced Sep 25, 2026, 12:27 AM EDT
Withdrawn Not applicable Interventional

High Flow Therapy (HFT) to Treat Respiratory Insufficiency in Chronic Obstructive Pulmonary Disease (COPD)

NCT00990119
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive, Respiratory Insufficiency
Interventions
Vapotherm High Flow Therapy, Non-invasive positive pressure ventilation
Device
Lead sponsor
Vapotherm, Inc.
Industry
Eligibility
50 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 15, 2020 · Synced Sep 25, 2026, 12:27 AM EDT
Recruiting Not applicable Interventional

The Diaphragmatic Initiated Ventilatory Assist (DIVA) Trial

NCT05446272
View directory record Official record
Conditions
Extubation Failure, Bronchopulmonary Dysplasia, Death
Interventions
NIV-NAVA, NS-NIPPV
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
0 Days to 9 Weeks
Enrollment
478 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
17
States / cities
Little Rock, Arkansas • Loma Linda, California • San Diego, California + 14 more
Source: ClinicalTrials.gov public record
Updated Jun 24, 2026 · Synced Sep 25, 2026, 12:27 AM EDT
Withdrawn Phase 2 Interventional

Non Invasive Positive Pressure Ventilation in Status Asthmaticus

NCT01403428
View directory record Official record
Conditions
Status Asthmaticus
Interventions
Noninvasive positive pressure ventilation
Other
Lead sponsor
Southern Illinois University
Other
Eligibility
1 Year to 18 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Springfield, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 11, 2014 · Synced Sep 25, 2026, 12:27 AM EDT
Terminated Not applicable Interventional

BiPAP in Pediatric Moderate to Severe Asthma Randomized Control Trial

NCT05848115
View directory record Official record
Conditions
Asthma in Children
Interventions
Bi-level Positive Airway Pressure, Sham Bi-level Positive Airway Pressure
Device
Lead sponsor
University of Colorado, Denver
Other
Eligibility
5 Years to 17 Years
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Aug 20, 2025 · Synced Sep 25, 2026, 12:27 AM EDT
Recruiting Not applicable Interventional

Platform of Randomized Adaptive Clinical Trials in Critical Illness

NCT05440851
View directory record Official record
Conditions
Respiratory Insufficiency, Extracorporeal Membrane Oxygenation Complication, Mechanical Ventilation Pressure High
Interventions
Ultra-Protective Ventilation Facilitated by Extracorporeal Support, Lung-Protective Ventilation (LPV), Driving Pressure-Limited Ventilation (DPL), Lung- and Diaphragm-Protective Ventilation and Sedation (LDPVS), Early Cohort corticosteroid dose, Extended Cohort corticosteroid dose, Usual care without routine corticosteroids, Usual care without extending corticosteroids, Usual care with fludrocortisone, Usual care without fludrocortisone, Drug 4 mL:, Drug 40 mg:, PEEP-20, PEEP-AOP, PEEP-10, VV ECMO-facilitated strategy of earlier awakening, extubation and rehabilitation, Electrical impedance tomography (EIT), no treatment / intervention arm is involved., Usual care, Early Routine IMT
Other · Drug
Lead sponsor
University Health Network, Toronto
Other
Eligibility
18 Years and older
Enrollment
6,250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
26
States / cities
Tucson, Arizona • Los Angeles, California • San Diego, California + 19 more
Source: ClinicalTrials.gov public record
Updated May 6, 2026 · Synced Sep 25, 2026, 12:27 AM EDT
Completed Phase 3 Interventional

Nasal Intermittent Positive Pressure Ventilation in Premature Infants (NIPPV)

NCT00433212
View directory record Official record
Conditions
Respiratory Insufficiency of Prematurity
Interventions
nCPAP, NIPPV
Device
Lead sponsor
McMaster University
Other
Eligibility
Up to 28 Days
Enrollment
1,011 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
14
States / cities
Washington D.C., District of Columbia • Boston, Massachusetts • Voorhees Township, New Jersey + 6 more
Source: ClinicalTrials.gov public record
Updated Dec 4, 2014 · Synced Sep 25, 2026, 12:27 AM EDT
Not listed Not applicable Interventional

Crossover Comparison of Tidal Volume Delivery During Nasal Intermittent Positive Pressure Ventilation in Preterm Infants: Infant Cannula vs. Nasal Continuous Positive Airway Pressure Prongs

NCT04326270
View directory record Official record
Conditions
Respiratory Distress Syndrome in Premature Infant
Interventions
Nasal interface
Device
Lead sponsor
Arkansas Children's Hospital Research Institute
Other
Eligibility
Up to 28 Days
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Mar 29, 2020 · Synced Sep 25, 2026, 12:27 AM EDT
Terminated Not applicable Interventional

Polysomnography-directed Noninvasive Ventilation in Amyotrophic Lateral Sclerosis (ALS)

NCT01363882
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis (ALS)
Interventions
Sleep study-guided adjustment of NIV, Standard initiation of NIV
Other
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 80 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 12, 2020 · Synced Sep 25, 2026, 12:27 AM EDT
Completed Not applicable Interventional

Use of Combined Prone Positioning and High-Flow Nasal Cannula, and Non-invasive Positive Pressure Ventilation to Prevent Intubation in COVID-19 Infection

NCT04694638
View directory record Official record
Conditions
Prone Positioning, Covid19, Hypoxemic Respiratory Failure, ARDS, Non Invasive Ventilation, High Flow Nasal Cannulla
Interventions
Body position change
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 110 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 4, 2023 · Synced Sep 25, 2026, 12:27 AM EDT
Active, not recruiting Not applicable Interventional

Pedi-Cap CO2 Detector for Face-mask Ventilation in the Delivery Room

NCT06258187
View directory record Official record
Conditions
Neonatal Resuscitation, Neonatal Disease
Interventions
Pedi-Cap
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
30 Weeks and older
Enrollment
632 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Mar 1, 2026 · Synced Sep 25, 2026, 12:27 AM EDT
Recruiting Not applicable Interventional

Spinal Cord Stimulation for Respiratory Rehabilitation in Patients With Chronic Spinal Cord Injury

NCT06019949
View directory record Official record
Conditions
Spinal Cord Injuries, Respiration Disorders
Interventions
Transcutaneous spinal cord stimulator, Respiratory Training
Device
Lead sponsor
University of Louisville
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2030
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Mar 12, 2026 · Synced Sep 25, 2026, 12:27 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Preoxygenation With Nasal Cannula and Noninvasive Positive Pressure Ventilation

NCT03093662
View directory record Official record
Conditions
Hypoxia
Interventions
Ventilation with nasal cannula, Ventilation without nasal cannula
Device
Lead sponsor
Brooke Army Medical Center
Federal
Eligibility
18 Years to 65 Years
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Fort Sam Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 11, 2021 · Synced Sep 25, 2026, 12:27 AM EDT
Terminated Not applicable Interventional

Telemedicine for Improving Outcome in Inner City Patient Population With Hypercapneic Respiratory Failure

NCT03353064
View directory record Official record
Conditions
Hypercapnic Respiratory Failure, Chronic Obstructive Pulmonary Disease, Obesity Hypoventilation Syndrome, Sleep Disordered Breathing, Neuromuscular Diseases
Interventions
Vivify, EMS
Other
Lead sponsor
Albert Einstein Healthcare Network
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 28, 2018 · Synced Sep 25, 2026, 12:27 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 25, 2026, 12:27 AM EDT