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Showing 25–47 of 23 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Single Lung Ventilation Clear all
Completed Not applicable Interventional Results available

One-Lung Ventilation in the Morbidly Obese Patient: Comparison of Double Lumen Versus Bronchial Blockers

NCT00813176
View directory record Official record
Conditions
Obesity
Interventions
Double Lumen Endotracheal Tube, Arndt Bronchial Blocker
Device
Lead sponsor
Javier H Campos
Other
Eligibility
18 Years to 99 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jun 3, 2018 · Synced Sep 28, 2026, 5:19 AM 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 Sep 28, 2026, 5:19 AM EDT
Terminated No phase listed Observational

Effect of One-lung Ventilation on BIS Values

NCT03962036
View directory record Official record
Conditions
Surgery, Thoracic
Interventions
Bispectral index monitor
Device
Lead sponsor
Christopher McKee
Other
Eligibility
Not listed
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 19, 2021 · Synced Sep 28, 2026, 5:19 AM EDT
Completed Not applicable Interventional Results available

Core Warming in COVID-19 Patients Undergoing Mechanical Ventilation

NCT04494867
View directory record Official record
Conditions
Covid19
Interventions
Core Warming, Standard of Care
Device · Other
Lead sponsor
Sharp HealthCare
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Mar 8, 2023 · Synced Sep 28, 2026, 5:19 AM EDT
Completed No phase listed Observational

Intracuff Pressure During One-lung Ventilation in Infants and Children

NCT02424487
View directory record Official record
Conditions
One-lung Ventilation (OLV)
Interventions
Intracuff pressure measurement in one-lung ventilation during thoracic surgery
Procedure
Lead sponsor
Joseph D. Tobias
Other
Eligibility
Up to 18 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 17, 2019 · Synced Sep 28, 2026, 5:19 AM EDT
Completed Phase 4 Interventional Results available

Exercise Induced Pulmonary Hypertension in Systemic Sclerosis and Treatment With Ambrisentan

NCT01051960
View directory record Official record
Conditions
Systemic Sclerosis, Shortness of Breath, Pulmonary Hypertension
Interventions
Ambrisentan
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 80 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Nov 1, 2020 · Synced Sep 28, 2026, 5:19 AM EDT
Recruiting Phase 3 Interventional

InfasurfAero™ Versus Sham Treatment in Preterm Newborns With RDS

NCT05960929
View directory record Official record
Conditions
Respiratory Distress Syndrome (Neonatal), Intubation Complication, Death; Neonatal
Interventions
Infasurf Aero™
Combination Product
Lead sponsor
ONY
Industry
Eligibility
29 Weeks to 36 Weeks
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
10
States / cities
Phoenix, Arizona • San Diego, California • Jacksonville, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Mar 29, 2025 · Synced Sep 28, 2026, 5:19 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Phase 1 Study Into Pharmacokinetics and Food Effect of Vapendavir in Healthy Participants and Participants With COPD

NCT05962645
View directory record Official record
Conditions
COPD, Respiratory Disease, Lower Respiratory Disease, Pulmonary Disease, Healthy
Interventions
Vapendavir
Drug
Lead sponsor
Altesa Biosciences, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jul 29, 2024 · Synced Sep 28, 2026, 5:19 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Epinephrine Inhalation Aerosol USP, a HFA-MDI Study for Assessment of Pharmacokinetics

NCT01188577
View directory record Official record
Conditions
Asthma, Bronchospasm, Wheezing, Shortness of Breath
Interventions
Epinephrine Inhalation Aerosol, HFA, Epinephrine Inhalation Aerosol
Drug
Lead sponsor
Amphastar Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 30 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Cypress, California
Source: ClinicalTrials.gov public record
Updated Jul 24, 2017 · Synced Sep 28, 2026, 5:19 AM EDT
Active, not recruiting Phase 3 Interventional Results available

The Budesonide in Babies (BiB) Trial

NCT04545866
View directory record Official record
Conditions
Bronchopulmonary Dysplasia (BPD), Respiratory Distress Syndrome, Prematurity; Extreme, Neonatal
Interventions
budesonide (Pulmicort nebulizing suspension)., surfactant (poractant alfa;Curosurf)
Drug
Lead sponsor
NICHD Neonatal Research Network
Network
Eligibility
Up to 48 Hours
Enrollment
642 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
19
States / cities
Birmingham, Alabama • Palo Alto, California • San Diego, California + 15 more
Source: ClinicalTrials.gov public record
Updated Apr 14, 2026 · Synced Sep 28, 2026, 5:19 AM EDT
Withdrawn Not applicable Interventional

Individualized vs Low PEEP in One Lung Ventilation

NCT03569774
View directory record Official record
Conditions
One-Lung Ventilation, Obesity, Lung Diseases
Interventions
One-lung ventilation with individualized PEEP, One-lung ventilation with low PEEP
Procedure
Lead sponsor
Dionne Peacher
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jul 5, 2021 · Synced Sep 28, 2026, 5:19 AM EDT
Not listed Not applicable Interventional

Study of Ambulatory Respiratory Assist Device in Chronic Obstructive Pulmonary Disease Patients

NCT03531489
View directory record Official record
Conditions
COPD, Chronic Obstructive Pulmonary Disease
Interventions
AIR-AD
Device
Lead sponsor
Right-Air
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 20, 2018 · Synced Sep 28, 2026, 5:19 AM EDT
Completed Not applicable Interventional

Lung Protective Ventilation in Pulmonary Thromboendarterectomy (PTE) Patients

NCT00747045
View directory record Official record
Conditions
Chronic Thromboembolic Pulmonary Hypertension, Acute Lung Injury
Interventions
Ventilation Strategy
Other
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Dec 2, 2014 · Synced Sep 28, 2026, 5:19 AM 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 Sep 28, 2026, 5:19 AM EDT
Not listed Phase 3 Interventional

Continuous Positive Airway Pressure Versus Noninvasive Ventilation in Patients With Overlap Syndrome

NCT01427673
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease, Obstructive Sleep Apnea, Overlap Syndrome
Interventions
Bipap procedure
Procedure
Lead sponsor
United States Air Force
Federal
Eligibility
35 Years to 80 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Wpafb, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 31, 2011 · Synced Sep 28, 2026, 5:19 AM EDT
Completed Not applicable Interventional Results available

Ultrasound to Verify Lung-isolation During Single-lung Ventilation

NCT03729999
View directory record Official record
Conditions
Thoracic Diseases
Interventions
Portable, Point-of-Care Ultrasound
Device
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
Up to 18 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 30, 2024 · Synced Sep 28, 2026, 5:19 AM EDT
Completed Not applicable Interventional

Superiority Trial Between Sotair® Device Attached to Manual Resuscitator Versus Ventilation Alone

NCT06261619
View directory record Official record
Conditions
Airway Management, Respiration, Artificial
Interventions
Adult Sotair Device
Device
Lead sponsor
Rhode Island Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Jul 20, 2026 · Synced Sep 28, 2026, 5:19 AM EDT
Withdrawn Not applicable Interventional

Cold Oxygen Lung Preservation and Ventilation With the "Angel Cooler"

NCT06286319
View directory record Official record
Conditions
Lung Diseases
Interventions
Angel Cooler
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 15, 2025 · Synced Sep 28, 2026, 5:19 AM EDT
Completed No phase listed Observational

One Lung Ventilation

NCT01997073
View directory record Official record
Conditions
Evaluate the Changes in Respiratory Heat Content During One Lung Ventilation
Interventions
Not listed
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated May 29, 2017 · Synced Sep 28, 2026, 5:19 AM EDT
Completed Phase 2 Interventional Results available

Crossover Study to Evaluate the Efficacy, Safety and Tolerability of Different Doses of Indacaterol in Patients With Persistent Asthma

NCT01959412
View directory record Official record
Conditions
Asthma
Interventions
Indacaterol 27.5 mcg, Indacaterol 37.5, Indacaterol 55 mcg, Indacaterol 75 mcg, Indacaterol 150 mcg, Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
12
States / cities
Huntington Beach, California • Los Angeles, California • Mission Viejo, California + 9 more
Source: ClinicalTrials.gov public record
Updated May 5, 2015 · Synced Sep 28, 2026, 5:19 AM EDT
Withdrawn Not applicable Interventional

Core Warming of COVID-19 Patients

NCT04426344
View directory record Official record
Conditions
COVID 19
Interventions
ensoETM device
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 18, 2020 · Synced Sep 28, 2026, 5:19 AM EDT
Completed No phase listed Observational

Dexmedetomidine and Hypoxic Pulmonary Vasoconstriction in Thoracic Surgical Procedures and One-Lung Ventilation

NCT00839605
View directory record Official record
Conditions
Esophageal Cancer, Lung Cancer, Chest Wall Disorders
Interventions
Dexmedetomidine
Drug
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
19 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 3, 2016 · Synced Sep 28, 2026, 5:19 AM EDT
Recruiting Phase 1 Interventional Accepts healthy volunteers

Clinical Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of HT31-1 for Treating ARDS

NCT07449572
View directory record Official record
Conditions
ARDS (Acute Respiratory Distress Syndrome)
Interventions
HT31-1, Saline (0.9%, sterile, for infusion)
Drug · Other
Lead sponsor
HTIC, Inc
Industry
Eligibility
18 Years to 65 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Sep 15, 2026 · Synced Sep 28, 2026, 5:19 AM EDT