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ClinicalTrials.gov public records Last synced Oct 9, 2026, 6:30 AM EDT

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Showing 121–144 of 416 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Surfactant Deficiency Syndrome Neonatal Clear all
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Healthcare Worker Exposure Response and Outcomes of Hydroxychloroquine

NCT04334148
View directory record Official record
Conditions
COVID-19
Interventions
Hydroxychloroquine, Placebo oral tablet
Drug
Lead sponsor
Adrian Hernandez
Other
Eligibility
18 Years and older
Enrollment
1,360 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
34
States / cities
Aurora, Colorado • Gainesville, Florida • Jacksonville, Florida + 27 more
Source: ClinicalTrials.gov public record
Updated Oct 12, 2021 · Synced Oct 9, 2026, 6:30 AM EDT
Enrolling by invitation Not applicable Interventional

Safety and Efficacy of Low-Flow ECMO in a Multi-modal Cohort of Adults in Respiratory Failure

NCT06938217
View directory record Official record
Conditions
Acute Hypoxemic Respiratory Failure, Mechanical Ventilation, Acute Respiratory Distress Syndrome (ARDS)
Interventions
Low-flow ECMO
Device
Lead sponsor
Institute for Extracorporeal Life Support
Other
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Apr 22, 2025 · Synced Oct 9, 2026, 6:30 AM EDT
Active, not recruiting Phase 2 Interventional

Trial of Therapeutic Hypothermia in Patients With ARDS

NCT04545424
View directory record Official record
Conditions
Respiratory Distress Syndrome, Adult
Interventions
Hypothermia, Neuromuscular Blocking Agents, Standard of care
Device · Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 85 Years
Enrollment
340 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
19
States / cities
Los Angeles, California • New Haven, Connecticut • Atlanta, Georgia + 12 more
Source: ClinicalTrials.gov public record
Updated Sep 9, 2026 · Synced Oct 9, 2026, 6:30 AM EDT
Recruiting Not applicable Interventional

WIN Ratio Analysis to Determine a Strategy of Non- Invasive SUpport for Respiratory Failure in the EmeRgency Department

NCT07558265
View directory record Official record
Conditions
Acute Hypoxic Respiratory Failure, Acute Respiratory Distress Syndrome (ARDS)
Interventions
Non-Invasive Positive Pressure Ventilation, High Flow Nasal Oxygen
Device
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
6
States / cities
Tucson, Arizona • Ann Arbor, Michigan • Columbus, Ohio + 2 more
Source: ClinicalTrials.gov public record
Updated Oct 1, 2026 · Synced Oct 9, 2026, 6:30 AM EDT
Completed No phase listed Observational

A Retrospective Study of COVID-19 Treatments

NCT04949230
View directory record Official record
Conditions
Covid19, COVID-19 Pneumonia, COVID-19 Respiratory Infection, COVID-19 Acute Bronchitis, COVID-19 Acute Respiratory Distress Syndrome, COVID-19 Lower Respiratory Infection, SARS-CoV2 Infection, SARS-CoV-2 Acute Respiratory Disease
Interventions
No Intervention Used
Other
Lead sponsor
ProgenaBiome
Other
Eligibility
18 Months and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Ventura, California
Source: ClinicalTrials.gov public record
Updated Feb 29, 2024 · Synced Oct 9, 2026, 6:30 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 3, 2023 · Synced Oct 9, 2026, 6:30 AM EDT
Recruiting Not applicable Interventional

Video vs. Direct Laryngoscopy for Less Invasive Surfactant Administration

NCT07426016
View directory record Official record
Conditions
Respiratory Distress Syndrome (Neonatal), Surfactant Deficiency Syndrome Neonatal
Interventions
Video Laryngoscopy, Direct Laryngoscopy
Procedure
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
0 Hours to 3 Days
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Oct 9, 2026, 6:30 AM EDT
Terminated Phase 3 Interventional

SILtuximab in Viral ARds (SILVAR) Study

NCT04616586
View directory record Official record
Conditions
Acute Respiratory Distress Syndrome, Lung Diseases, Pneumonia, Respiratory Tract Infections, Respiratory Tract Disease
Interventions
Siltuximab, Normal Saline
Drug · Other
Lead sponsor
RECORDATI GROUP
Industry
Eligibility
12 Years to 65 Years
Enrollment
555 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
2
States / cities
Lansing, Michigan • Charlotte, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 19, 2021 · Synced Oct 9, 2026, 6:30 AM EDT
Completed No phase listed Observational

Lung Injury Prediction Study

NCT00889772
View directory record Official record
Conditions
Respiratory Distress, Acute Lung Injury
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 24, 2015 · Synced Oct 9, 2026, 6:30 AM EDT
Terminated Phase 1Phase 2 Interventional

RAPA-501-Allo Therapy of COVID-19-ARDS

NCT04482699
View directory record Official record
Conditions
Severe COVID-19 Disease
Interventions
RAPA-501-Allo off-the-shelf Therapy of COVID-19, Placebo
Biological · Other
Lead sponsor
Rapa Therapeutics LLC
Industry
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Hackensack, New Jersey
Source: ClinicalTrials.gov public record
Updated Nov 11, 2021 · Synced Oct 9, 2026, 6:30 AM EDT
Completed Not applicable Interventional Results available

Electrical Impedance Tomography (EIT) Monitoring in Adults With ALI or ARDS

NCT01272882
View directory record Official record
Conditions
Acute Lung Injury (ALI), ARDS
Interventions
Electrical Impedance Tomography monitoring
Device
Lead sponsor
Christiana Care Health Services
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Newark, Delaware
Source: ClinicalTrials.gov public record
Updated May 25, 2017 · Synced Oct 9, 2026, 6:30 AM EDT
Completed Phase 2 Interventional Results available

Losartan for Patients With COVID-19 Not Requiring Hospitalization

NCT04311177
View directory record Official record
Conditions
Corona Virus Infection, Acute Respiratory Distress Syndrome, SARS-CoV Infection
Interventions
Losartan, Placebo
Drug · Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
117 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
4
States / cities
Minneapolis, Minnesota • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 4, 2022 · Synced Oct 9, 2026, 6:30 AM EDT
Terminated Phase 2 Interventional Results available

Prazosin to Prevent COVID-19 (PREVENT-COVID Trial)

NCT04365257
View directory record Official record
Conditions
COVID-19
Interventions
Prazosin, Standard of care
Drug · Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
45 Years to 85 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 10, 2023 · Synced Oct 9, 2026, 6:30 AM EDT
Not listed No phase listed Observational

Effect of Randomization to Neuromuscular Blockade on Physical Functional Impairment and Recovery in ARDS

NCT03038906
View directory record Official record
Conditions
Acute Respiratory Distress Syndrome, Neuromyopathies
Interventions
Not listed
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
290 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Feb 1, 2017 · Synced Oct 9, 2026, 6:30 AM EDT
Completed Phase 1 Interventional

Mesenchymal Stem Cells (MSCs) for Treatment of Acute Respiratory Distress Syndrome (ARD) in Patients With Malignancies

NCT02804945
View directory record Official record
Conditions
Blood And Marrow Transplantation, Adult Respiratory Distress Syndrome
Interventions
Mesenchymal Stem Cells (MSCs)
Biological
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 10, 2020 · Synced Oct 9, 2026, 6:30 AM EDT
Completed Phase 3 Interventional Results available

Nitric Oxide Administration for Acute Respiratory Distress Syndrome

NCT00240487
View directory record Official record
Conditions
Acute Respiratory Distress Syndrome
Interventions
Nitric Oxide, No Intervention
Drug · Other
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
1 Month to 18 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2008
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 24, 2015 · Synced Oct 9, 2026, 6:30 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Does Cricoid Pressure Reduce the Risk of Aspiration?

NCT02058004
View directory record Official record
Conditions
Microaspiration, Acute Respiratory Distress Syndrome (ARDS), Hospital Acquired Pneumonia
Interventions
Cricoid pressure
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
95 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
2
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 1, 2016 · Synced Oct 9, 2026, 6:30 AM EDT
Completed No phase listed Observational

Observational Crossover Study Comparing Oxygenation and Ventilation Using SiPAP Versus CPAP in LBW Infants

NCT01053455
View directory record Official record
Conditions
Ventilation, Respiratory Distress Syndrome
Interventions
SiPAP
Device
Lead sponsor
Children's Hospitals and Clinics of Minnesota
Other
Eligibility
Not listed
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 22, 2012 · Synced Oct 9, 2026, 6:30 AM EDT
Terminated Not applicable Interventional

Biomarkers of Lung Injury With Low Tidal Volume Ventilation Compared With Airway Pressure Release Ventilation

NCT01038531
View directory record Official record
Conditions
Acute Lung Injury, Adult Respiratory Distress Syndrome
Interventions
low-tidal-volume ventilation, APRV
Other
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 19, 2016 · Synced Oct 9, 2026, 6:30 AM EDT
Recruiting Not applicable Interventional

Physiological Effects of Continuous Negative External Pressure for Acute Hypoxemic Respiratory Failure

NCT05675345
View directory record Official record
Conditions
Acute Hypoxemic Respiratory Failure
Interventions
HFNC only, HFNC + CNEP10, HFNC + CNEP20, HFNC + CNEP30
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
4
States / cities
Brooklyn, New York • New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 1, 2026 · Synced Oct 9, 2026, 6:30 AM EDT
Terminated Not applicable Interventional

Weaning From Mechanical Ventilation Using Permissive Hypercarbia

NCT00357929
View directory record Official record
Conditions
Respiration, Artificial, Respiratory Distress Syndrome, Adult
Interventions
Permissive hypercarbia
Procedure
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 20, 2017 · Synced Oct 9, 2026, 6:30 AM EDT
Terminated Phase 3 Interventional

INR-Triggered Transfusion In GI Bleeders From ER

NCT01461889
View directory record Official record
Conditions
Respiratory Distress Syndrome, Adult, Gastrointestinal Hemorrhage, Liver Diseases, Transfusion Related Lung Injury
Interventions
Transfuse plasma to High INR target, Transfuse plasma to Low INR target
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 75 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
2
States / cities
Aurora, Colorado • Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Mar 27, 2017 · Synced Oct 9, 2026, 6:30 AM EDT
Not listed Phase 2 Interventional

MRG-001 as an Immunoregulatory and Regenerative Therapy for COVID-19 Patients

NCT04646603
View directory record Official record
Conditions
COVID-19, ARDS, Human, Stem Cells, Regeneration
Interventions
MRG-001, Placebo
Drug
Lead sponsor
MedRegen LLC
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 15, 2022 · Synced Oct 9, 2026, 6:30 AM EDT
Recruiting No phase listed Observational

Observational, Non-interventional Biomarker and Endotyping Study

NCT07675265
View directory record Official record
Conditions
ARDS (Acute Respiratory Distress Syndrome)
Interventions
Not listed
Lead sponsor
Prenosis, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Urbana, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 28, 2026 · Synced Oct 9, 2026, 6:30 AM EDT