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ClinicalTrials.gov public records Last synced Oct 22, 2026, 11:52 PM EDT

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Showing 1–24 of 37 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Nebulized Placebo Solution Clear all
Completed Phase 3 Interventional Results available

Oral Versus Topical Antibiotics for Chronic Rhinosinusitis Exacerbations

NCT01988779
View directory record Official record
Conditions
Chronic Rhinosinusitis
Interventions
oral levofloxacin, nebulized levofloxacin
Drug
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2020
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Mar 24, 2021 · Synced Oct 22, 2026, 11:52 PM EDT
Completed Not applicable Interventional Results available

Nebulized 3% Hypertonic Saline in the Treatment of Acute Bronchiolitis

NCT02029040
View directory record Official record
Conditions
Acute Bronchiolitis
Interventions
3% Hypertonic Saline, 0.9 % normal saline
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
2 Months to 12 Months
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jan 25, 2019 · Synced Oct 22, 2026, 11:52 PM EDT
Completed Phase 2 Interventional Results available

Study to Investigate the Dose Response, Safety and Efficacy of Nebulized EP-101(SUN101) in Patients With Chronic Obstructive Pulmonary Disease (COPD): GOLDEN-1 Study

NCT01426009
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
EP-101 via nebulizer (eFlow®) 25 ug, EP-101 via nebulizer (eFlow®) 50 ug, EP-101 via nebulizer (eFlow®) 100 ug, Placebo EP-101, Tiotropium bromide via (Spiriva® Handihaler®), Ipratropium bromide Inhalation Solution via Handihaler® DPI, EP-101 via nebulizer (eFlow®) 200 ug
Drug
Lead sponsor
Sunovion Respiratory Development Inc.
Industry
Eligibility
40 Years to 75 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
10
States / cities
Phoenix, Arizona • Los Angeles, California • DeLand, Florida + 7 more
Source: ClinicalTrials.gov public record
Updated May 9, 2018 · Synced Oct 22, 2026, 11:52 PM EDT
Completed Early Phase 1 Interventional

Reduction of Bacterial Resistance With Inhaled Antibiotics in the Intensive Care Unit

NCT01878643
View directory record Official record
Conditions
Respiratory Infection, Bacterial Resistance, Respiratory Failure
Interventions
vancomycin or gentamicin, Placebo
Drug
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2002
U.S. locations
1
States / cities
Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Jun 17, 2013 · Synced Oct 22, 2026, 11:52 PM EDT
Completed Not applicable Interventional

Impact of Nebulized Dornase Alpha on Mechanically Ventilated Patients

NCT01095276
View directory record Official record
Conditions
Atelectasis, Ventilation, Mechanical
Interventions
Pulmozyme (nebulized dornase alpha), Saline
Drug
Lead sponsor
University of Medicine and Dentistry of New Jersey
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Newark, New Jersey
Source: ClinicalTrials.gov public record
Updated Mar 30, 2010 · Synced Oct 22, 2026, 11:52 PM EDT
Completed Phase 3 Interventional Results available

A Phase 3 Trial to Evaluate the Safety and Efficacy of Ensifentrine in Patients With COPD

NCT04542057
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Ensifentrine, Placebo
Drug
Lead sponsor
Verona Pharma, Inc., a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA
Industry
Eligibility
40 Years to 80 Years
Enrollment
790 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
77
States / cities
Alabaster, Alabama • Andalusia, Alabama • Jasper, Alabama + 60 more
Source: ClinicalTrials.gov public record
Updated Oct 16, 2023 · Synced Oct 22, 2026, 11:52 PM EDT
Completed Phase 4 Interventional Results available

Efficacy Safety Study of Arformoterol QD Dosing Versus BID Dosing in COPD

NCT00571428
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Arformoterol Tartrate Inhalation Solution, Placebo
Drug
Lead sponsor
Sumitomo Pharma America, Inc.
Industry
Eligibility
45 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
4
States / cities
Medford, Oregon • Portland, Oregon • Philadelphia, Pennsylvania + 1 more
Source: ClinicalTrials.gov public record
Updated Feb 22, 2012 · Synced Oct 22, 2026, 11:52 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Dose-Finding, Safety, Pharmacodynamic Effect Study of Sodium Nitrite Inhalation Solution in Normal, Healthy Volunteers

NCT00814645
View directory record Official record
Conditions
Pulmonary Arterial Hypertension
Interventions
Sodium Nitrite Inhalation Solution, Placebo and AIR001 Inhalation Solution (Expansion arm)
Drug
Lead sponsor
Aires Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 17, 2012 · Synced Oct 22, 2026, 11:52 PM EDT
Completed Phase 2 Interventional Results available

Effectiveness of Pulmozyme in Infants With Cystic Fibrosis

NCT00179998
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Recombinant Human DNase (Pulmozyme), Placebos
Drug
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
1 Month to 30 Months
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2016
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated May 9, 2019 · Synced Oct 22, 2026, 11:52 PM EDT
Not yet recruiting Phase 4 Interventional

Efficacy of Nebulized Long-Acting Bronchodilators (Formoterol and Revefenacin) vs. Short-Acting Bronchodilators (Albuterol and Ipratropium) in Patients Presenting to the Emergency Department With Acute Exacerbation of COPD (ECOPD)

NCT07721922
View directory record Official record
Conditions
COPD Exacerbation
Interventions
Revefenacin, formoterol fumarate, Placebo (Sterile Normal Saline), Albuterol sulfate, Ipratropium Bromide
Drug · Other
Lead sponsor
University of Tennessee Graduate School of Medicine
Other
Eligibility
40 Years and older
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Knoxville, Tennessee
Source: ClinicalTrials.gov public record
Updated Oct 19, 2026 · Synced Oct 22, 2026, 11:52 PM EDT
Completed Phase 4 Interventional Results available

Dornase Alfa Therapy for Ventilator Associated Lung Infections in the Neonatal Intensive Care Unit (NICU)

NCT01356147
View directory record Official record
Conditions
Pulmonary Infections
Interventions
Dornase alfa, Placebo
Drug
Lead sponsor
Georgetown University
Other
Eligibility
7 Days to 4 Months
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
2
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Aug 7, 2018 · Synced Oct 22, 2026, 11:52 PM EDT
Completed Phase 2 Interventional Results available

Persistent Methicillin Resistant Staphylococcus Aureus Eradication Protocol (PMEP)

NCT01594827
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Inhaled Vancomycin, Placebo (Sterile Water), Rifampin, Trimethoprim/Sulfamethoxazole (TMP/SMX), Doxycycline, Mupirocin Intranasal Creme, 4% chlorhexidine gluconate liquid skin cleanser
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
12 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
2
States / cities
Baltimore, Maryland • Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 26, 2019 · Synced Oct 22, 2026, 11:52 PM EDT
Completed Not applicable Interventional Results available

Assessment of Arformoterol for Chronic Obstructive Pulmonary Disease (COPD) Using Hyperpolarized 3He MRI

NCT00846287
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Hyperpolarized Helium-3, Placebo, Aformoterol
Drug
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
50 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 1, 2012 · Synced Oct 22, 2026, 11:52 PM EDT
Completed Phase 1 Interventional

Study of Inhaled RNS60 in Combination With Budesonide to Treat Mild to Moderate Asthma

NCT01511302
View directory record Official record
Conditions
Asthma
Interventions
RNS60, Normal Saline, Budesonide
Drug
Lead sponsor
Revalesio Corporation
Industry
Eligibility
18 Years to 65 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
4
States / cities
Costa Mesa, California • Los Angeles, California • Riverside, California
Source: ClinicalTrials.gov public record
Updated Jul 28, 2014 · Synced Oct 22, 2026, 11:52 PM EDT
Completed Phase 2 Interventional Results available

Clearing Lungs With ENaC Inhibition in Primary Ciliary Dyskinesia

NCT02871778
View directory record Official record
Conditions
Primary Ciliary Dyskinesia
Interventions
VX-371, Hypertonic Saline, Placebo (0.17% saline), VX-371 + HS, Ivacaftor
Drug
Lead sponsor
Parion Sciences
Industry
Eligibility
12 Years and older
Enrollment
123 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
21
States / cities
Birmingham, Alabama • Palo Alto, California • Aurora, Colorado + 18 more
Source: ClinicalTrials.gov public record
Updated Dec 16, 2021 · Synced Oct 22, 2026, 11:52 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Prophylactic Racemic Epinephrine in Anterior Cervical Discectomy and Fusion

NCT02724761
View directory record Official record
Conditions
Dysphagia, Dysphonia, Postoperative Pain
Interventions
Racemic Epinephrine, Placebo (for racemic epinephrine)
Drug
Lead sponsor
Andrew Chung
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Mar 31, 2016 · Synced Oct 22, 2026, 11:52 PM EDT
Not yet recruiting Phase 2 Interventional

Effect of Ipratropium Bromide on EILO

NCT07394036
View directory record Official record
Conditions
Exercise-Induced Laryngeal Obstruction, Dyspnea During Activity
Interventions
Ipratropium Bromide, Normal Saline (Placebo)
Drug
Lead sponsor
Cook Children's Health Care System
Other
Eligibility
8 Years to 17 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Prosper, Texas
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Oct 22, 2026, 11:52 PM EDT
Not listed Early Phase 1 Interventional

Pilot Study of Pulmozyme (rhDNase) in Patients With Head and Neck Cancers Treated With Radiation Therapy + Chemotherapy

NCT00536952
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
Pulmozyme, Placebo, Radiation Therapy
Drug · Radiation
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2016
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 27, 2013 · Synced Oct 22, 2026, 11:52 PM EDT
Completed Phase 2 Interventional

A 12-Week Study in Adult Subjects With Asthma

NCT01516086
View directory record Official record
Conditions
Asthma
Interventions
Fluticasone Propionate (FP)
Drug
Lead sponsor
Dey
Industry
Eligibility
18 Years to 60 Years
Enrollment
498 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Rock Hill, South Carolina
Source: ClinicalTrials.gov public record
Updated Dec 11, 2014 · Synced Oct 22, 2026, 11:52 PM EDT
Recruiting Phase 2 Interventional

A Phase II Study of Ensifentrine in Non-Cystic Fibrosis Bronchiectasis

NCT06559150
View directory record Official record
Conditions
Non-cystic Fibrosis Bronchiectasis
Interventions
Nebulized Ensifentrine Suspension; 3 mg, Nebulized Placebo Solution
Drug
Lead sponsor
Verona Pharma, Inc., a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA
Industry
Eligibility
18 Years to 80 Years
Enrollment
284 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
29
States / cities
Birmingham, Alabama • Los Angeles, California • Sacramento, California + 26 more
Source: ClinicalTrials.gov public record
Updated Aug 6, 2026 · Synced Oct 22, 2026, 11:52 PM EDT
Recruiting Early Phase 1 Interventional

TranExamic Atomized for Pediatric Post-Operative Tonsillectomy Hemorrhage: Pilot Study

NCT06580509
View directory record Official record
Conditions
Hemorrhage, Surgical, Tonsillar Bleeding
Interventions
Tranexamic Acid Injectable Product, Normal Saline
Drug · Other
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
2 Years to 17 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Apr 24, 2026 · Synced Oct 22, 2026, 11:52 PM EDT
Completed Phase 3 Interventional Results available

Evaluation of Dupilumab in Children With Uncontrolled Asthma

NCT02948959
View directory record Official record
Conditions
Asthma
Interventions
Dupilumab, Placebo, Asthma Controller Therapies, Asthma Reliever Therapies
Drug
Lead sponsor
Sanofi
Industry
Eligibility
6 Years to 11 Years
Enrollment
408 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
18
States / cities
Birmingham, Alabama • Gilbert, Arizona • Tucson, Arizona + 14 more
Source: ClinicalTrials.gov public record
Updated Mar 28, 2022 · Synced Oct 22, 2026, 11:52 PM EDT
Completed Phase 2 Interventional

12-Week Study in Adult Subjects With Asthma

NCT01516073
View directory record Official record
Conditions
Asthma
Interventions
Fluticasone Propionate
Drug
Lead sponsor
Dey
Industry
Eligibility
18 Years to 60 Years
Enrollment
629 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Greenville, South Carolina
Source: ClinicalTrials.gov public record
Updated Dec 11, 2014 · Synced Oct 22, 2026, 11:52 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Single Ascending Dose Study of TRN-157 in Healthy Subjects

NCT02133339
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
TRN-157, Placebo
Drug
Lead sponsor
Theron Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Cypress, California
Source: ClinicalTrials.gov public record
Updated Oct 31, 2014 · Synced Oct 22, 2026, 11:52 PM EDT