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Showing 1–24 of 2,177 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Bronchi--Diseases Clear all
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Effect of Flovent Discus vs QVAR vs Pulmicort Flexhaler on Short Term Growth

NCT01520688
View directory record Official record
Conditions
Asthma
Interventions
Fluticasone, Budesonide, Beclomethasone, Fluticasone, Beclomethasone, Budesonide, Budesonide, Fluticasone, Beclomethasone, Budesonide, Beclomethasone, Fluticasone, Beclomethasone, Fluticasone, Budesonide, Beclomethasone, Budesonide, Fluticasone
Drug
Lead sponsor
West Penn Allegheny Health System
Other
Eligibility
6 Years to 11 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2016
U.S. locations
2
States / cities
Green Tree, Pennsylvania • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 17, 2020 · Synced Jul 22, 2026, 5:02 PM EDT
Recruiting Phase 3 Interventional

A Study to Investigate GB-0895 Adjunctive Therapy in Adults and Adolescents With Severe Uncontrolled Asthma (SOLAIRIA-2)

NCT07359846
View directory record Official record
Conditions
Severe Asthma
Interventions
GB-0895, Placebo
Drug
Lead sponsor
Generate Biomedicines
Industry
Eligibility
12 Years to 80 Years
Enrollment
786 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
17
States / cities
Bakersfield, California • Inglewood, California • West Covina, California + 12 more
Source: ClinicalTrials.gov public record
Updated Jul 19, 2026 · Synced Jul 22, 2026, 5:02 PM EDT
Completed Not applicable Interventional

HealtheRx Survey for Pulmonary Research Registry Recruitment

NCT02653066
View directory record Official record
Conditions
Asthma, COPD
Interventions
HealtheRx++
Other
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 28, 2020 · Synced Jul 22, 2026, 5:02 PM EDT
Completed Phase 2 Interventional Results available

Administration of ARS-1 or Albuterol in Subjects With Persistent Asthma

NCT05363670
View directory record Official record
Conditions
Asthma
Interventions
ARS-1 1 mg, Albuterol MDI, Placebo, ARS-1 2mg
Drug
Lead sponsor
ARS Pharmaceuticals, Inc.
Industry
Eligibility
12 Years to 65 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
4
States / cities
Tampa, Florida • Chevy Chase, Maryland • Boston, Massachusetts + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Jul 22, 2026, 5:02 PM EDT
Recruiting Not applicable Interventional

COPD Resources, Education, and Activity Designed for You Study

NCT07125053
View directory record Official record
Conditions
COPD
Interventions
Education (self-guided), Education (counselor-led), Physical Activity, Inhaler Training
Behavioral
Lead sponsor
Rush University Medical Center
Other
Eligibility
40 Years and older
Enrollment
448 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 21, 2025 · Synced Jul 22, 2026, 5:02 PM EDT
Completed Phase 3 Interventional Results available

A Phase III Parallel Group Study, Comparing the Efficacy, Safety and Tolerability of the Fixed Dose Combination (FDC) of Fluticasone Furoate+Umeclidinium Bromide+Vilanterol (FF/UMEC/VI) With the FDC of FF/VI in Subjects With Inadequately Controlled Asthma

NCT02924688
View directory record Official record
Conditions
Asthma
Interventions
FF/UMEC/VI (100/31.25/25) mcg, FF/UMEC/VI (100/62.5/25) mcg, FF/UMEC/VI (200/31.25/25) mcg, FF/UMEC/VI (200/62.5/25) mcg, FF/VI (100/25) mcg, FF/VI (200/25) mcg, Fluticasone/salmeterol (FSC), Albuterol/salbutamol, ELLIPTA DPI, DISKUS DPI, METERED-DOSE INHALER (MDI)
Drug · Device
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
2,436 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
99
States / cities
Birmingham, Alabama • Mobile, Alabama • Montgomery, Alabama + 89 more
Source: ClinicalTrials.gov public record
Updated Mar 25, 2021 · Synced Jul 22, 2026, 5:02 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Menstrual Differences in Airway Inflammation in Asthma

NCT00584441
View directory record Official record
Conditions
Asthma
Interventions
Not listed
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2010
U.S. locations
1
States / cities
Galveston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 12, 2013 · Synced Jul 22, 2026, 5:02 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Effectiveness of Ipratropium Bromide in Preventing Exercise-induced Bronchoconstriction in Athletes

NCT01691079
View directory record Official record
Conditions
Bronchospasm, Exercise-Induced
Interventions
ipratropium bromide, Placebo
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
13 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 4, 2020 · Synced Jul 22, 2026, 5:02 PM EDT
Completed Not applicable Interventional

Migraine--Investigational Treatment of Migraine With Noninvasive Brain Stimulation. (tDCS- Migraine)

NCT00521196
View directory record Official record
Conditions
Migraine
Interventions
DC Stimulator (Transcranial Direct Current Stimulator)
Device
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 20, 2017 · Synced Jul 22, 2026, 5:02 PM EDT
Recruiting Early Phase 1 Interventional

Timely Administration of IV Magnesium Sulfate in Patients With a Moderate Asthma Exacerbation

NCT06137040
View directory record Official record
Conditions
Asthma in Children, Asthma Attack
Interventions
Magnesium Sulfate within the first hour, No Magnesium sulfate within the first hour
Drug · Other
Lead sponsor
University of Oklahoma
Other
Eligibility
5 Years to 17 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Dec 5, 2024 · Synced Jul 22, 2026, 5:02 PM EDT
Completed Phase 3 Interventional Results available

A 12-week Safety and Efficacy Study of Beclomethasone Dipropionate (80 and 160 mcg/Day) Delivered Via Breath-Actuated Inhaler (BAI) in Patients >=12 Years Old With Persistent Asthma

NCT02040779
View directory record Official record
Conditions
Persistent Asthma
Interventions
Beclomethasone dipropionate breath-actuated inhaler, Placebo breath-actuated inhaler, albuterol/salbutamol
Drug
Lead sponsor
Teva Branded Pharmaceutical Products R&D, Inc.
Industry
Eligibility
12 Years and older
Enrollment
273 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
47
States / cities
Huntington Beach, California • Mission Viejo, California • Orange, California + 41 more
Source: ClinicalTrials.gov public record
Updated Nov 8, 2021 · Synced Jul 22, 2026, 5:02 PM EDT
Completed Not applicable Interventional

Enhancing Collaboration Between Doctors and Patients to Improve Asthma

NCT00201188
View directory record Official record
Conditions
Asthma, Lung Diseases
Interventions
Status Reports
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 72 Years
Enrollment
139 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2008
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Mar 10, 2013 · Synced Jul 22, 2026, 5:02 PM EDT
Completed Not applicable Interventional Results available

Improving the Quality of End-of-Life Communication for Patients With Chronic Obstructive Pulmonary Disease (COPD)

NCT00106080
View directory record Official record
Conditions
Pulmonary Disease, COPD, Chronic Bronchitis, Emphysema
Interventions
Audit and Feedback
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
376 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Oct 10, 2019 · Synced Jul 22, 2026, 5:02 PM EDT
Completed No phase listed Observational

A Study to Assess Benign Joint Hypermobility Syndrome in Children With a History of Wheezing or Asthma

NCT02163096
View directory record Official record
Conditions
Benign Joint Hypermobility Syndrome, Wheezing, Asthma
Interventions
Not listed
Lead sponsor
University of Louisville
Other
Eligibility
6 Years to 16 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
3
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Jan 7, 2016 · Synced Jul 22, 2026, 5:02 PM EDT
Completed Not applicable Interventional

Breathing Training for Asthma

NCT00975273
View directory record Official record
Conditions
ASTHMA
Interventions
Capnometry Assisted Respiration Training, Breathing Awareness
Behavioral
Lead sponsor
Southern Methodist University
Other
Eligibility
18 Years to 65 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
2
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jun 3, 2018 · Synced Jul 22, 2026, 5:02 PM EDT
Recruiting Phase 4 Interventional

CHEST: A Collaboration With Community HEalth Centers to Implement SmarT for Asthma

NCT07241117
View directory record Official record
Conditions
Moderate to Severe Asthma
Interventions
Implementation bundle
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
12 Years and older
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
7
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jan 15, 2026 · Synced Jul 22, 2026, 5:02 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

World Trade Center Adolescent Health Study

NCT02068183
View directory record Official record
Conditions
Asthma, Hypertension, Cardiovascular Risk Factor, Insulin Resistance, Stress Disorders, Post-Traumatic, Exposure to Toxic Dust
Interventions
Not listed
Lead sponsor
NYU Langone Health
Other
Eligibility
12 Years to 20 Years
Enrollment
402 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 23, 2017 · Synced Jul 22, 2026, 5:02 PM EDT
Withdrawn Early Phase 1 Interventional Accepts healthy volunteers

The Bronchiolitis in Hospitalized Infants Study

NCT05994183
View directory record Official record
Conditions
Bronchiolitis
Interventions
Dexamethasone Oral
Drug
Lead sponsor
IDeA States Pediatric Clinical Trials Network
Network
Eligibility
0 Months to 24 Months
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
2
States / cities
Little Rock, Arkansas • Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Sep 13, 2023 · Synced Jul 22, 2026, 5:02 PM EDT
Completed Phase 2 Interventional Results available

A Trial of Mepolizumab Adjunctive Therapy for the Prevention of Asthma Exacerbations in Urban Children

NCT03292588
View directory record Official record
Conditions
Asthma
Interventions
Mepolizumab, Placebo
Biological · Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
6 Years to 17 Years
Enrollment
335 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
9
States / cities
Aurora, Colorado • Washington D.C., District of Columbia • Chicago, Illinois + 6 more
Source: ClinicalTrials.gov public record
Updated Jul 19, 2022 · Synced Jul 22, 2026, 5:02 PM EDT
Completed Not applicable Interventional

The Childhood Health and Asthma Management Program

NCT02303561
View directory record Official record
Conditions
Asthma, Obesity, Family, Child
Interventions
CHAMP, Health education
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
6 Years to 12 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated May 16, 2017 · Synced Jul 22, 2026, 5:02 PM EDT
Completed Phase 2 Interventional Results available

A Study to Evaluate the Effectiveness and Safety of MEDI-528 in Adults

NCT00968669
View directory record Official record
Conditions
Asthma
Interventions
MEDI528 30 mg, MEDI528 100 mg, MEDI528 300 mg, Placebo
Biological · Other
Lead sponsor
MedImmune LLC
Industry
Eligibility
18 Years to 65 Years
Enrollment
329 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
24
States / cities
Pell City, Alabama • Los Angeles, California • Sacramento, California + 21 more
Source: ClinicalTrials.gov public record
Updated Jun 3, 2014 · Synced Jul 22, 2026, 5:02 PM EDT
Recruiting Not applicable Interventional

Nutrition for Asthmatics

NCT06151405
View directory record Official record
Conditions
Asthma
Interventions
DGA Diet, MCT Diet, KETO Diet
Other
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
18 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Source: ClinicalTrials.gov public record
Updated Sep 18, 2024 · Synced Jul 22, 2026, 5:02 PM EDT
Completed No phase listed Observational

Pediatric Longitudinal Cohort Study of Chronic Pancreatitis

NCT03672422
View directory record Official record
Conditions
Pancreatitis, Chronic, Pancreatitis, Acute
Interventions
Blood sample, Patient questionnaires, Saliva sample, Urine sample
Diagnostic Test · Behavioral
Lead sponsor
Aliye Uc
Other
Eligibility
0 Years to 17 Years
Enrollment
623 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
18
States / cities
Beverly Hills, California • Los Angeles, California • San Francisco, California + 15 more
Source: ClinicalTrials.gov public record
Updated Nov 5, 2020 · Synced Jul 22, 2026, 5:02 PM EDT
Completed Phase 1 Interventional

Safety and Potential Efficacy of Human Mesenchymal Stem Cells in Non-Cystic Fibrosis Bronchiectasis

NCT02625246
View directory record Official record
Conditions
Bronchiectasis
Interventions
hMSCs
Biological
Lead sponsor
Marilyn Glassberg
Other
Eligibility
30 Years to 87 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Aug 27, 2019 · Synced Jul 22, 2026, 5:02 PM EDT