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Showing 1–24 of 3,120 matching trials from the live ClinicalTrials.gov search.
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Completed Phase 3 Interventional Accepts healthy volunteers Results available

A Study on the Immune Response and Safety of a Vaccine Against Respiratory Syncytial Virus (RSV) When Given Alone and Together With a COVID-19 mRNA Vaccine in Adults Aged 50 Years and Above

NCT06374394
View directory record Official record
Conditions
Respiratory Syncytial Virus Infections
Interventions
RSVPreF3 OA investigational vaccine, COVID-19 mRNA vaccine
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
50 Years and older
Enrollment
841 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
8
States / cities
Coral Gables, Florida • Savannah, Georgia • Evansville, Indiana + 5 more
Source: ClinicalTrials.gov public record
Updated Dec 25, 2025 · Synced Sep 9, 2026, 11:52 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 9, 2026, 11:52 AM EDT
Completed Phase 2 Interventional Results available

A Study to Learn About the Study Medicines (Nirmatrelvir Plus Ritonavir) in People Aged 12 Years or Older With COVID-19 and a Compromised Immune System

NCT05438602
View directory record Official record
Conditions
COVID-19
Interventions
Nirmatrelvir, Ritonavir, Placebo for nirmatrelvir, Placebo for ritonavir
Drug
Lead sponsor
Pfizer
Industry
Eligibility
12 Years and older
Enrollment
158 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
25
States / cities
San Francisco, California • Washington D.C., District of Columbia • Doral, Florida + 15 more
Source: ClinicalTrials.gov public record
Updated Sep 22, 2024 · Synced Sep 9, 2026, 11:52 AM EDT
Suspended Not applicable Interventional

Electronic Optimization of Inspired Oxygen During Mechanical Ventilation, a Pragmatic Randomized Trial (OPTI-Oxygen)

NCT05923853
View directory record Official record
Conditions
Hyperoxia
Interventions
FiO2 titration using electronic alert system
Other
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
936 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 10, 2025 · Synced Sep 9, 2026, 11:52 AM EDT
Terminated No phase listed Observational

Radiation Induced Cardiopulmonary Injury in Humans

NCT02259452
View directory record Official record
Conditions
Thoracic, Pulmonary Injury, Heart Injuries
Interventions
SPECT Lung Perfusion Scan, SPECT Heart Perfusion Scan, Pulmonary Function Tests
Procedure
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 25, 2020 · Synced Sep 9, 2026, 11:52 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

High Flow Nasal Cannula Versus Nasal Continuous Positive Airway Pressure

NCT01531465
View directory record Official record
Conditions
Respiratory Insufficiency
Interventions
Pulmonary Function Testing & esophageal pressure monitoring, Pulmonary function testing and esophageal pressure
Other
Lead sponsor
Christiana Care Health Services
Other
Eligibility
2 Days to 6 Months
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
Newark, Delaware
Source: ClinicalTrials.gov public record
Updated Jun 3, 2013 · Synced Sep 9, 2026, 11:52 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Functional Incremental Stepping in Place Test (F-IST) Validation

NCT06853236
View directory record Official record
Conditions
Intensive Care Medicine, Acute Care Medical
Interventions
Not listed
Lead sponsor
Kirby Mayer
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
2
States / cities
Boca Raton, Florida • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 19, 2026 · Synced Sep 9, 2026, 11:52 AM EDT
Withdrawn Not applicable Interventional

Electrical Impedence Tomography With ENLIGHT2100

NCT05098834
View directory record Official record
Conditions
Extubation
Interventions
ENLIGHT 2100 ventilatory electrical impedance tomograph
Device
Lead sponsor
Duke University
Other
Eligibility
Up to 17 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 18, 2024 · Synced Sep 9, 2026, 11:52 AM EDT
Recruiting No phase listed Observational

DREAM: Double Lung Transplant REgistry Aimed for Lung-limited Malignancies

NCT05671887
View directory record Official record
Conditions
Lung Cancer, Bilateral Cancer, Lung Transplant
Interventions
Double Lung Transplantation
Procedure
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 75 Years
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2032
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 13, 2024 · Synced Sep 9, 2026, 11:52 AM EDT
Completed Not applicable Interventional Results available

Non-invasive Intervention for Apnea of Prematurity

NCT02641249
View directory record Official record
Conditions
Apnea of Prematurity, Hypoxia, Bradycardia
Interventions
Vibration
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
1 Week and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
2
States / cities
Los Angeles, California • Santa Monica, California
Source: ClinicalTrials.gov public record
Updated May 8, 2017 · Synced Sep 9, 2026, 11:52 AM EDT
Completed No phase listed Observational

A Study to Test Lung Function After Radiation Therapy

NCT01039649
View directory record Official record
Conditions
Lung Neoplasms, Neoplasm Metastasis
Interventions
Not listed
Lead sponsor
University of Iowa
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jan 18, 2015 · Synced Sep 9, 2026, 11:52 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

ChroniSense Polso Wrist Worn Respiration Rate Validation Study

NCT03750344
View directory record Official record
Conditions
Respiratory Rate
Interventions
Diagnostic test
Device
Lead sponsor
ChroniSense Medical Ltd.
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Louisville, Colorado
Source: ClinicalTrials.gov public record
Updated Feb 4, 2019 · Synced Sep 9, 2026, 11:52 AM EDT
Completed Not applicable Interventional

Aerobic Training in Metastatic Breast Cancer

NCT01725633
View directory record Official record
Conditions
Metastatic Breast Cancer
Interventions
Progressive Stretching Group, Nonlinear Aerobic Training, Blood draw, Cardiopulmonary Exercise Testing (CPET)
Behavioral · Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
21 Years and older · Female only
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2023
U.S. locations
2
States / cities
New York, New York • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 5, 2023 · Synced Sep 9, 2026, 11:52 AM EDT
Completed Phase 3 Interventional Results available

Nintedanib Twice Daily vs Placebo in Patients Diagnosed With Idiopathic Pulmonary Fibrosis (IPF)

NCT01979952
View directory record Official record
Conditions
Idiopathic Pulmonary Fibrosis
Interventions
Matching Placebo, Nintedanib
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
40 Years and older
Enrollment
113 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
11
States / cities
Danbury, Connecticut • Sarasota, Florida • Skokie, Illinois + 8 more
Source: ClinicalTrials.gov public record
Updated Apr 16, 2018 · Synced Sep 9, 2026, 11:52 AM EDT
Withdrawn Phase 4 Interventional

Early iNO for Oxidative Stress, Vascular Tone and Inflammation in Babies With Hypoxic Respiratory Failure

NCT01891500
View directory record Official record
Conditions
Persistent Fetal Circulation Syndrome, Hypertension, Pulmonary, of Newborn, Persistent, Persistent Pulmonary Hypertension of Newborn
Interventions
Inhaled nitric oxide, Nitrogen Gas, Crossover iNO
Drug
Lead sponsor
University of Florida
Other
Eligibility
30 Minutes to 48 Hours
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jan 6, 2020 · Synced Sep 9, 2026, 11:52 AM EDT
Completed No phase listed Observational

Determine the Association Between the Level of SCI With Chronic Respiratory Symptoms, Measures of Pulmonary Function, and Respiratory Illness.

NCT00011336
View directory record Official record
Conditions
Spinal Cord Injuries
Interventions
Not listed
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
Not listed
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2002
U.S. locations
1
States / cities
West Roxbury, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 20, 2009 · Synced Sep 9, 2026, 11:52 AM EDT
Completed Phase 1 Interventional

Safety and Tolerability Study of FG-3019 in Participants With Idiopathic Pulmonary Fibrosis

NCT00074698
View directory record Official record
Conditions
Idiopathic Pulmonary Fibrosis
Interventions
FG-3019
Drug
Lead sponsor
Kyntra Bio
Industry
Eligibility
21 Years to 80 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2004
U.S. locations
4
States / cities
Denver, Colorado • Ann Arbor, Michigan • Dallas, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 11, 2023 · Synced Sep 9, 2026, 11:52 AM EDT
Completed Not applicable Interventional Results available

Lymphodepletion Plus Adoptive Cell Transfer With High Dose IL-2 in Patients With Metastatic Melanoma

NCT01005745
View directory record Official record
Conditions
Metastatic Melanoma
Interventions
Surgery, Administration of Lymphodepletion, Adoptive Cell Transfer, High Dose IL-2
Procedure · Drug · Other
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2025
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Dec 18, 2025 · Synced Sep 9, 2026, 11:52 AM EDT
Withdrawn Not applicable Interventional

Compare Airway Pressure Release Ventilation (APRV) to Conventional Mechanical Ventila

NCT07111039
View directory record Official record
Conditions
Gynecologic Cancer, Genitourinary Cancer
Interventions
Airway Pressure Release Ventilation, Conventional Mechanical Ventilation
Other
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated May 17, 2026 · Synced Sep 9, 2026, 11:52 AM EDT
Recruiting Not applicable Interventional

Type 1 Diabetes and Obstructive Sleep Apnea

NCT06915831
View directory record Official record
Conditions
Sleep Apnea, Obstructive, Type 1 Diabetes (T1D)
Interventions
Continuous positive airway pressure (CPAP)
Device
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 50 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jan 19, 2026 · Synced Sep 9, 2026, 11:52 AM EDT
Completed Phase 2 Interventional

Absorption of Corticosteroids in Children With Juvenile Dermatomyositis

NCT00004357
View directory record Official record
Conditions
Vasculitis, Hypersensitivity, Connective Tissue Diseases, Dermatomyositis, Vasculitis
Interventions
Methylprednisolone, Prednisolone
Drug
Lead sponsor
Northwestern University
Other
Eligibility
4 Years to 21 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2008
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 21, 2011 · Synced Sep 9, 2026, 11:52 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Study to Evaluate the Safety of MEDI-534 Vaccine Against Respiratory Syncytial Virus (RSV) and Parainfluenza Virus Type 3 (PIV3) in Healthy Children

NCT00345670
View directory record Official record
Conditions
Healthy
Interventions
MEDI-534
Biological
Lead sponsor
MedImmune LLC
Industry
Eligibility
1 Year to 9 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
12
States / cities
Fountain Valley, California • Shawnee, Kansas • Topeka, Kansas + 9 more
Source: ClinicalTrials.gov public record
Updated Sep 2, 2008 · Synced Sep 9, 2026, 11:52 AM EDT
Completed Not applicable Interventional Results available

Comparative Analysis of CO2 Monitoring Methods in Patients With CF Undergoing General Anesthesia

NCT03734822
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
End tidal CO2 (EtCO2), Transcutaneous CO2 (TCO2), Capillary CO2 (CapCO2), Arterial blood gas (ABG)
Other · Device · Diagnostic Test
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
Not listed
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 13, 2019 · Synced Sep 9, 2026, 11:52 AM EDT
Enrolling by invitation Not applicable Interventional

Multidisciplinary Ventricular Assist Device Clinic

NCT05388019
View directory record Official record
Conditions
Heart Failure
Interventions
Multidisciplinary team clinic and assessments (Cardiopulmonary exercise test, six-minute-walk-test, MoCA, Quality of Life questionnaires), Caregiver Self-Assessment
Other · Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 29, 2025 · Synced Sep 9, 2026, 11:52 AM EDT