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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Completed No phase listed Observational

Prematurity-Related Ventilatory Control

NCT03464396
View directory record Official record
Conditions
Respiratory Control in Premature Infants
Interventions
Bedside Physiology study, Carotid Body Function Test, Room Air Challenge, Hypoxia Challenge Test, Effects of Nasal Cannula Flow, Magnetic Resonance Imaging, Echocardiogram, Blood Sample
Other · Diagnostic Test
Lead sponsor
Washington University School of Medicine
Other
Eligibility
1 Day to 28 Days
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jan 30, 2023 · Synced Sep 8, 2026, 3:55 PM EDT
Not listed Not applicable Interventional

Inspiratory Muscle Training in COPD

NCT03438019
View directory record Official record
Conditions
COPD
Interventions
PrO2, Threshold Inspiratory Muscle Trainer
Device
Lead sponsor
Miami VA Healthcare System
Federal
Eligibility
40 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jul 19, 2018 · Synced Sep 8, 2026, 3:55 PM EDT
Completed Not applicable Interventional

Determining an Optimal Weaning Method of Nasal Continuous Positive Airway Pressure in Preterm Neonates

NCT02064712
View directory record Official record
Conditions
Infant, Newborn, Infant, Premature
Interventions
Low CPAP Wean, High CPAP Wean
Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
Up to 32 Weeks
Enrollment
226 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Oct 21, 2018 · Synced Sep 8, 2026, 3:55 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Study of Nasal Airflow Pressure Optimization to Resolve Excessive Snoring

NCT01949584
View directory record Official record
Conditions
Snoring
Interventions
nasal continuous positive airway pressure less than or equal to 6 cm H2O
Device
Lead sponsor
inSleep Technologies, LLC
Industry
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
3
States / cities
Atlanta, Georgia • Baltimore, Maryland • Lanham, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 23, 2015 · Synced Sep 8, 2026, 3:55 PM EDT
Recruiting Not applicable Interventional

PEP Buddy in Pulmonary Rehabilitation

NCT07404826
View directory record Official record
Conditions
COPD
Interventions
PEP Buddy, PEP Buddy Sham
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
40 Years to 89 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
2
States / cities
Cincinnati, Ohio • Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 23, 2026 · Synced Sep 8, 2026, 3:55 PM EDT
Completed Not applicable Interventional Results available

Comparison of Oxygenation and Ventilation With a Novel Nasal Mask Versus Standard of Care During Colonoscopy

NCT03139448
View directory record Official record
Conditions
Colonoscopy, Oxygenation, Ventilation
Interventions
Oxygen via nasal cannula, Oxygen via SuperNO2VA nasal mask
Device
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
174 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Feb 4, 2019 · Synced Sep 8, 2026, 3:55 PM EDT
Completed Phase 2 Interventional Results available

17AAG to Treat Kidney Tumors in Von Hippel-Lindau Disease

NCT00088374
View directory record Official record
Conditions
Hippel-Lindau Disease, Kidney Cancer
Interventions
17 allylamino-17-demethoxygeldanamycin, 18 FDG (Fludeoxyglucose 18F), [15-O] H2O, EPL diluent
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 26, 2012 · Synced Sep 8, 2026, 3:55 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Access-H20 Faucet for Spinal Cord Injury

NCT06159946
View directory record Official record
Conditions
Spinal Cord Injury Cervical
Interventions
Access-H2O faucet
Device
Lead sponsor
Old Dominion University
Other
Eligibility
18 Years to 90 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Norfolk, Virginia
Source: ClinicalTrials.gov public record
Updated May 31, 2026 · Synced Sep 8, 2026, 3:55 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 23, 2017 · Synced Sep 8, 2026, 3:55 PM EDT
Completed Not applicable Interventional Results available

Laryngeal Mask Airway (LMA) for Surfactant Administration in Neonates

NCT01116921
View directory record Official record
Conditions
Respiratory Distress Syndrome
Interventions
Nasal continuous positive airway pressure (nCPAP), Laryngeal Mask Airway (LMA) to deliver surfactant, Surfactants, Pulmonary
Device · Drug
Lead sponsor
University of Minnesota
Other
Eligibility
Up to 36 Hours
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
7
States / cities
Loma Linda, California • San Diego, California • Maple Grove, Minnesota + 4 more
Source: ClinicalTrials.gov public record
Updated Feb 26, 2017 · Synced Sep 8, 2026, 3:55 PM EDT
Completed Phase 4 Interventional Results available

The Impact of Treating Staphylococcus Aureus Infection and Colonization on the Clinical Severity of Atopic Dermatitis

NCT00179959
View directory record Official record
Conditions
Atopic Dermatitis
Interventions
Sodium hypochlorite (bleach) baths, Mupirocin ointment, Water, Petrolatum Ointment
Drug
Lead sponsor
Northwestern University
Other
Eligibility
6 Months to 17 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 7, 2014 · Synced Sep 8, 2026, 3:55 PM EDT
Recruiting Phase 2 Interventional Accepts healthy volunteers

Splanchnic Venous Capacitance in Postural Tachycardia Syndrome

NCT05375968
View directory record Official record
Conditions
Postural Tachycardia Syndrome (POTS)
Interventions
Measurement of Splanchnic venous capacitance(SVC)done at Baseline and after 90 min of 75 g glucose in Healthy Controls POTS patients, Measurement of Splanchnic venous capacitance(SVC)done at Baseline and after 90 min of 75 g glucose in Healthy Controls, Compare change is SVC and SMA flow due to GIP antagonist GIP(3-30)NH2, Compare change is SVC and SMA flow due to saline
Diagnostic Test · Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 50 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Dec 4, 2025 · Synced Sep 8, 2026, 3:55 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Assessment of End Expiratory Lung Volumes in Healthy Subjects Using High Flow Oxygen (Vapotherm®)

NCT01672242
View directory record Official record
Conditions
Healthy Adult Volunteers
Interventions
HFNC, CPAP
Device
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 75 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 7, 2022 · Synced Sep 8, 2026, 3:55 PM EDT
Completed Not applicable Interventional Results available

Hospital to Home Outcomes

NCT02081846
View directory record Official record
Conditions
Focus: Hospitalized Patients
Interventions
Nurse Home Visit, Standard of Care
Other
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
Up to 18 Years
Enrollment
1,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 15, 2019 · Synced Sep 8, 2026, 3:55 PM EDT
Completed Not applicable Interventional

Late Permissive Hypercapnia for Intubated and Ventilated Preterm Infants

NCT02799875
View directory record Official record
Conditions
Premature Neonate
Interventions
Higher permissive hypercapnia, Lower Permissive Hypercapnia
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
7 Days to 14 Days
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated May 2, 2021 · Synced Sep 8, 2026, 3:55 PM EDT
Not listed Not applicable Interventional

Carbon Monoxide Monitoring and Emergency Treatment

NCT00841165
View directory record Official record
Conditions
Carbon Monoxide Poisoning
Interventions
Continuous Positive Airway Pressure, Non-rebreather oxygen mask
Device
Lead sponsor
University of Vermont
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated Apr 1, 2010 · Synced Sep 8, 2026, 3:55 PM EDT
Terminated Phase 1Phase 2 Interventional Results available

Project 4A: Inspiratory Muscle Training and Diaphragm Strength

NCT02367170
View directory record Official record
Conditions
Sepsis
Interventions
Bilateral phrenic nerve stimulation and measurement of transdiaphragmatic pressure, Midazolam, Volitional Measurement of Maximal Inspiratory Pressure (MIP), Inspiratory Muscle Strength Training (IMST), SHAM Inspiratory Muscle Strength Training (IMST), Diaphragm thickness measurement, Blood and Urine samples
Procedure · Drug · Device + 1 more
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated May 6, 2018 · Synced Sep 8, 2026, 3:55 PM EDT
Not listed Not applicable Interventional

Biomarkers, Genomics, Physiology in Critically Ill and ECMO Patients

NCT04669444
View directory record Official record
Conditions
Acute Respiratory Distress Syndrome, Cardiac Failure, Extracorporeal Membrane Oxygenation Complication, Respiratory Failure, Renal Failure, Critical Illness, Pulmonary Disease
Interventions
Ventilator
Device
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Jan 25, 2023 · Synced Sep 8, 2026, 3:55 PM EDT
Completed Not applicable Interventional Results available

Efficacy in iNPH Shunting (PENS) Trial

NCT05081128
View directory record Official record
Conditions
Idiopathic Normal Pressure Hydrocephalus (INPH)
Interventions
programmable CSF shunt valve
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
60 Years and older
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
14
States / cities
Davis, California • Los Angeles, California • Santa Monica, California + 10 more
Source: ClinicalTrials.gov public record
Updated Aug 26, 2026 · Synced Sep 8, 2026, 3:55 PM EDT
Completed Not applicable Interventional Results available

Impact of CPAP Level on V/Q Mismatch in Premature Infants

NCT02983825
View directory record Official record
Conditions
Infant, Premature, Diseases, Respiratory Insufficiency Syndrome of Newborn
Interventions
Continuous positive airway pressure (CPAP); level changes
Device
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
24 Hours to 35 Weeks
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
3
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 24, 2021 · Synced Sep 8, 2026, 3:55 PM EDT
Completed Phase 1Phase 2 Interventional

Feasibility of Mid-frequency Ventilation in Newborns With RDS: Randomized Crossover Pilot Trial

NCT01242462
View directory record Official record
Conditions
Respiratory Distress Syndrome, Newborn
Interventions
Conventional Pressure Controlled SIMV, Mid-frequency Ventilation
Procedure · Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
1 Hour to 7 Days
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jun 1, 2014 · Synced Sep 8, 2026, 3:55 PM EDT
Completed Not applicable Interventional

Diaphragm Structure and Function in Childhood Cancer Survivors

NCT06205251
View directory record Official record
Conditions
Childhood Cancer, Cancer Survivors
Interventions
POWERbreathe Plus IMT
Device
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
6 Years to 12 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 29, 2026 · Synced Sep 8, 2026, 3:55 PM EDT
Not listed Not applicable Interventional

Intraoperative Oxygen Concentration and Neurocognition After Cardiac Surgery

NCT02591589
View directory record Official record
Conditions
Hyperoxia, Normoxic, Delirium
Interventions
Normoxic oxygenation, Hyperoxic oxygenation
Other
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
65 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 22, 2020 · Synced Sep 8, 2026, 3:55 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Prophylactic Continuous Positive Airway Pressure (CPAP) in Delivery Room, in the Prevention of Transient Tachypnea of Newborn (TTN): A Randomized Controlled Trial

NCT01082900
View directory record Official record
Conditions
Transient Tachypnea
Interventions
Prophylactic CPAP Administration
Other
Lead sponsor
New York Hospital Queens
Other
Eligibility
2 Minutes to 30 Minutes
Enrollment
138 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2013
U.S. locations
1
States / cities
Flushing, New York
Source: ClinicalTrials.gov public record
Updated Oct 5, 2015 · Synced Sep 8, 2026, 3:55 PM EDT