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ClinicalTrials.gov public records Last synced Jun 9, 2026, 11:46 PM EDT

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Showing 1–24 of 2,996 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Ventilation Clear all
Recruiting Not applicable Interventional

ADHERE-LPV Advancing Delivery of High-Quality Evidence-Based Respiratory Efforts in Lung-Protective Ventilation

NCT06895148
View directory record Official record
Conditions
Ventilation
Interventions
New ventilator, control ventilator
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
1,125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 8, 2025 · Synced Jun 9, 2026, 11:46 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Pneumonia in the Intensive Care Unit (ICU) Setting

NCT02685930
View directory record Official record
Conditions
Pneumonia, Respiratory Failure
Interventions
Antibiotic de-escalation by ICU stewardship team with decreased exposure to broad spectrum antibiotics and shorter duration of therapy
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
364 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated May 7, 2018 · Synced Jun 9, 2026, 11:46 PM EDT
Not yet recruiting Not applicable Interventional

Enhancing PAP Adherence Among Spanish-speaking Hispanic Adults With OSA

NCT05618444
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Automated Management (AM)
Behavioral
Lead sponsor
Geisinger Clinic
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
4
States / cities
Fontana, California • Kansas City, Kansas • Danville, Pennsylvania + 1 more
Source: ClinicalTrials.gov public record
Updated May 27, 2026 · Synced Jun 9, 2026, 11:46 PM EDT
Completed Not applicable Interventional Results available

LAGB as a Treatment for Morbid Obesity in Adolescents

NCT01045499
View directory record Official record
Conditions
Morbid Obesity, Obstructive Sleep Apnea Syndrome, Metabolic Syndrome, Insulin Resistance, Nonalcoholic Fatty Liver Disease
Interventions
Laparoscopic adjustable gastric banding (Allergan Lap Band)
Device
Lead sponsor
Jeffrey L Zitsman, MD
Other
Eligibility
13 Years to 19 Years
Enrollment
137 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 12, 2020 · Synced Jun 9, 2026, 11:46 PM EDT
Completed Not applicable Interventional Results available

Engineering Evaluation of the Helix Ventilator

NCT03613363
View directory record Official record
Conditions
Respiratory Disease, Pulmonary Disease, Pediatric ALL
Interventions
Helix Ventilator
Device
Lead sponsor
Philips Respironics
Industry
Eligibility
Not listed
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Hawthorne, New York
Source: ClinicalTrials.gov public record
Updated Jun 5, 2025 · Synced Jun 9, 2026, 11:46 PM EDT
Completed Not applicable Interventional Results available

InFlux System for Nasal Breathing Improvement

NCT01960816
View directory record Official record
Conditions
Nasal Airway Obstruction
Interventions
Procedure: thermal coagulation of tissue in the nasal airway
Device
Lead sponsor
Aerin Medical
Industry
Eligibility
18 Years to 75 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
2
States / cities
Boston, Massachusetts • Ocean Springs, Mississippi
Source: ClinicalTrials.gov public record
Updated Sep 25, 2016 · Synced Jun 9, 2026, 11:46 PM EDT
Terminated Phase 1 Interventional

Study to Compare the Pharmacokinetics and Pharmacodynamics of ASA Powder for Oral Inhalation With Non-enteric-coated Chewable Aspirin in Adult Subjects With Obstructive or Restrictive Pulmonary Function

NCT05625347
View directory record Official record
Conditions
Obstructive Pulmonary Function, Restrictive Pulmonary Function
Interventions
single dose (100 mg) of ASA, single dose (162 mg) of non-enteric-coated chewable aspirin tablets
Drug
Lead sponsor
Vectura, Inc.
Industry
Eligibility
40 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
4
States / cities
Orlando, Florida • Winter Park, Florida • Baltimore, Maryland + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 21, 2024 · Synced Jun 9, 2026, 11:46 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Comparing Nose & Mouth Breathing During Exercise

NCT05702047
View directory record Official record
Conditions
Healthy
Interventions
Nose-only breathing, Mouth-only breathing
Behavioral
Lead sponsor
Florida State University
Other
Eligibility
18 Years to 30 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Tallahassee, Florida
Source: ClinicalTrials.gov public record
Updated Nov 14, 2024 · Synced Jun 9, 2026, 11:46 PM EDT
Completed Not applicable Interventional Results available

Multi-center Evaluation of the NEMO Gauge to Aid in Correct Positioning of the Endotracheal Tube

NCT02787681
View directory record Official record
Conditions
Respiratory Failure
Interventions
NEMO Gauge
Device
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years and older
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
3
States / cities
Loma Linda, California • Moreno Valley, California
Source: ClinicalTrials.gov public record
Updated Nov 8, 2020 · Synced Jun 9, 2026, 11:46 PM EDT
Completed No phase listed Observational

Estimation of Intrinsic Positive End-Expiratory Pressure (PEEP) in Acute Respiratory Distress Syndrome (ARDS)

NCT00446706
View directory record Official record
Conditions
Acute Respiratory Distress Syndrome
Interventions
Not listed
Lead sponsor
Texas Tech University Health Sciences Center, El Paso
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
El Paso, Texas
Source: ClinicalTrials.gov public record
Updated May 8, 2017 · Synced Jun 9, 2026, 11:46 PM EDT
Completed No phase listed Observational

Need for the Assessment and Consultation Team (ACT) Following Anesthetic Care

NCT02754947
View directory record Official record
Conditions
Cardiovascular Diseases, Respiratory Diseases, Neurologic Diseases
Interventions
Not listed
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 12, 2023 · Synced Jun 9, 2026, 11:46 PM EDT
Completed Not applicable Interventional Results available

Complex Sleep Apnea Syndrome (CompSAS) Resolution Study

NCT00915499
View directory record Official record
Conditions
Complex Sleep Apnea Syndrome
Interventions
VPAP Adapt SV
Device
Lead sponsor
ResMed
Industry
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
6
States / cities
Phoenix, Arizona • Chicago, Illinois • Skokie, Illinois + 3 more
Source: ClinicalTrials.gov public record
Updated Feb 27, 2013 · Synced Jun 9, 2026, 11:46 PM EDT
Completed Not applicable Interventional Results available

Duration of Continuous Positive Airway Pressure and Pulmonary Function Testing in Preterm Infants

NCT02249143
View directory record Official record
Conditions
Respiratory Distress Syndrome, Bronchopulmonary Dysplasia
Interventions
CPAP and room air
Device
Lead sponsor
Oregon Health and Science University
Other
Eligibility
Up to 1 Year
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Aug 28, 2019 · Synced Jun 9, 2026, 11:46 PM EDT
Completed Not applicable Interventional Results available

Novel Myofunctional Water Bottle to Reduce OSA and Snoring Study

NCT05371509
View directory record Official record
Conditions
Obstructive Sleep Apnea, Snoring
Interventions
Myofunctional therapy (MT) nozzle, Placebo nozzle
Device · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 9, 2025 · Synced Jun 9, 2026, 11:46 PM EDT
Completed Phase 3 Interventional

Dispatcher-Assisted Resuscitation Trial (DART)

NCT00219687
View directory record Official record
Conditions
Heart Arrest
Interventions
dispatcher-assisted CPR with compressions & ventilations, dispatcher-assisted CPR instructions with compressions only
Other
Lead sponsor
Public Health - Seattle and King County
Government
Eligibility
9 Years and older
Enrollment
5,494 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2012
U.S. locations
2
States / cities
Olympia, Washington • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Oct 28, 2014 · Synced Jun 9, 2026, 11:46 PM EDT
Completed Phase 3 Interventional Results available

Decrease Emergence Agitation and Provide Pain Relief for Children Undergoing Tonsillectomy & Adenoidectomy

NCT00468052
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
dexmedetomidine, fentanyl
Drug
Lead sponsor
University of Medicine and Dentistry of New Jersey
Other
Eligibility
2 Years to 10 Years
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Newark, New Jersey
Source: ClinicalTrials.gov public record
Updated Dec 4, 2016 · Synced Jun 9, 2026, 11:46 PM EDT
Completed Not applicable Interventional Results available

Pilot Study on Pairing Sedation Strategies and Weaning

NCT02219659
View directory record Official record
Conditions
Acute Respiratory Failure
Interventions
Sedation Protocol with Daily Interruption, Sedation Protocol Without Daily Interruption, Fentanyl Push First
Drug
Lead sponsor
MemorialCare Health System
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Long Beach, California
Source: ClinicalTrials.gov public record
Updated Oct 6, 2025 · Synced Jun 9, 2026, 11:46 PM EDT
Terminated Not applicable Interventional

Goal of Open Lung Ventilation in Donors

NCT03439995
View directory record Official record
Conditions
Brain Death, Organ Donation, Organ Transplant Failure or Rejection
Interventions
Open lung protective ventilation, Conventional ventilation
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
13 Years and older
Enrollment
154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
4
States / cities
Los Angeles, California • Palo Alto, California • San Francisco, California + 1 more
Source: ClinicalTrials.gov public record
Updated May 5, 2021 · Synced Jun 9, 2026, 11:46 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Acute Intermittent Hypoxia and Breathing in Neuromuscular Disease

NCT03645031
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis (ALS), Neuromuscular Diseases
Interventions
Acute Intermittent Hypoxia, Sham Acute Intermittent Hypoxia
Other
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 75 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
2
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated May 14, 2025 · Synced Jun 9, 2026, 11:46 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Bora Band Respiration Rate Study

NCT04064645
View directory record Official record
Conditions
Respiratory Rate
Interventions
Measurement of respiratory rate with DUT and comparison with reference
Device
Lead sponsor
Biosency
Industry
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Louisville, Colorado
Source: ClinicalTrials.gov public record
Updated Aug 21, 2019 · Synced Jun 9, 2026, 11:46 PM EDT
Terminated Phase 2 Interventional Results available

Treprostinil Sodium Inhalation for Patients At High Risk for ARDS

NCT02370095
View directory record Official record
Conditions
Respiratory Distress Syndrome, Adult
Interventions
Treprostinil Inhalation Solution, Placebo
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 75 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 30, 2019 · Synced Jun 9, 2026, 11:46 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Promoting Safe Use of Children's Cough/Cold Medicines

NCT03126851
View directory record Official record
Conditions
Cough
Interventions
Label
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
312 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 2, 2023 · Synced Jun 9, 2026, 11:46 PM EDT
Completed No phase listed Observational

Reverse Trendelenburg Positioning and Its Effect on Outcomes: a Retrospective Study of Consecutive Patients

NCT02984657
View directory record Official record
Conditions
Aspiration, Respiratory, Hypoxia, Perioperative Period, Supine Position
Interventions
Surgical patients in 2012 with anesthesia and nursing staff less attuned to intraoperative RTP., Surgical patients in 2015 with enhanced anesthesia and nursing staff awareness and use of intraoperative RTP.
Procedure
Lead sponsor
C. Michael Dunham
Other
Eligibility
18 Years and older
Enrollment
1,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Youngstown, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 6, 2016 · Synced Jun 9, 2026, 11:46 PM 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 Jun 9, 2026, 11:46 PM EDT