Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 20, 2026, 4:10 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 49–72 of 109 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Copd Bronchitis Clear all
Completed Not applicable Interventional

Study of the Effects of Education on Patients With Chronic Obstructive Pulmonary Disease

NCT01633697
View directory record Official record
Conditions
COPD
Interventions
Pranayama, Education alone
Behavioral
Lead sponsor
University of Vermont
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
2
States / cities
Houston, Texas • Colchester, Vermont
Source: ClinicalTrials.gov public record
Updated Nov 4, 2020 · Synced Oct 20, 2026, 4:10 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 20, 2026, 4:10 PM EDT
Not listed Not applicable Interventional

Telehealth and Onsite Maintenance Exercise in Chronic Lung Disease

NCT06304207
View directory record Official record
Conditions
Copd, COPD Exacerbation, COPD Bronchitis, Emphysema or COPD, Chronic Lung Disease, Pulmonary Fibrosis, Interstitial Lung Disease, Bronchiectasis, Chronic Asthma, Chronic Asthmatic Bronchitis
Interventions
Onsite Maintenance Exercise Training, Telehealth Maintenance Exercise
Combination Product
Lead sponsor
MGH Institute of Health Professions
Other
Eligibility
40 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Charlestown, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 1, 2024 · Synced Oct 20, 2026, 4:10 PM EDT
Completed Phase 2 Interventional Results available

Safety and Tolerability of Repeat Dosing of GSK233705/GW642444 in COPD

NCT00749411
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Placebo, GSK233705/GW642444
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
40 Years to 80 Years
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
12
States / cities
Mobile, Alabama • Wheat Ridge, Colorado • Biddeford, Maine + 9 more
Source: ClinicalTrials.gov public record
Updated Sep 1, 2020 · Synced Oct 20, 2026, 4:10 PM EDT
Completed Phase 2 Interventional Results available

A Safety, Tolerability and Efficacy Study With QBW251 in COPD Patients With QBW251

NCT02449018
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease, COPD
Interventions
QBW251, Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 75 Years
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
14
States / cities
Birmingham, Alabama • Fullerton, California • Waterbury, Connecticut + 11 more
Source: ClinicalTrials.gov public record
Updated Jan 5, 2021 · Synced Oct 20, 2026, 4:10 PM EDT
Completed Phase 2 Interventional Results available

28-day Repeat Dose Study of GSK573719

NCT01030965
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
GSK573719 125mcg, GSK573719 250mcg, GSK573719 500mcg, Placebo
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
40 Years to 80 Years
Enrollment
285 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
4
States / cities
Madisonville, Kentucky • Charlotte, North Carolina • Spartanburg, South Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 9, 2018 · Synced Oct 20, 2026, 4:10 PM EDT
Completed Phase 4 Interventional Results available

Airway Clearance for Prevention of Chronic Obstructive Pulmonary Disease (COPD) Exacerbation

NCT00181207
View directory record Official record
Conditions
COPD, Chronic Bronchitis, Emphysema
Interventions
pneumatic vest, placebo pneumatic vest
Device · Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
45 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 19, 2018 · Synced Oct 20, 2026, 4:10 PM EDT
Completed Phase 2 Interventional Results available

GSK573719 Dose Ranging Study in Chronic Obstructive Pulmonary Disease

NCT00950807
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Tiotropium, Placebo, GSK573179
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
40 Years to 80 Years
Enrollment
176 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
10
States / cities
Phoenix, Arizona • San Diego, California • Upland, California + 7 more
Source: ClinicalTrials.gov public record
Updated Nov 8, 2017 · Synced Oct 20, 2026, 4:10 PM EDT
Completed Early Phase 1 Interventional Results available

The Effects of Tiotropium on the Cough Reflex in Patients With Chronic Obstructive Pulmonary Disease (COPD)

NCT00870896
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease, Chronic Bronchitis
Interventions
Tiotropium
Drug
Lead sponsor
ThomasTruncale
Other
Eligibility
40 Years to 80 Years · Male only
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
2
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Oct 1, 2014 · Synced Oct 20, 2026, 4:10 PM EDT
Completed Phase 2 Interventional

A Dose-Finding Study Evaluating Safety and Efficacy in Patients With Chronic Obstructive Pulmonary Disease

NCT00403286
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Fluticasone Propionate/Formoterol Fumarate, Fluticasone Propionate, Formoterol Fumarate, Fluticasone Propionate/Salmeterol Xinafoate, Placebo
Drug
Lead sponsor
Dey
Industry
Eligibility
40 Years and older
Enrollment
457 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
49
States / cities
Birmingham, Alabama • Jasper, Alabama • Phoenix, Arizona + 44 more
Source: ClinicalTrials.gov public record
Updated Jun 30, 2009 · Synced Oct 20, 2026, 4:10 PM EDT
Terminated Phase 3 Interventional

A 52-week, Placebo- and Active- Controlled (Roflumilast, Daliresp® 500µg) Study to Evaluate the Efficacy and Safety of Two Doses of CHF6001 DPI (Tanimilast) as add-on to Maintenance Triple Therapy in Subjects With COPD and Chronic Bronchitis. (PILLAR)

NCT04636814
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
CHF6001 1600µg, CHF6001 3200µg, Placebo, Roflumilast
Drug
Lead sponsor
Chiesi Farmaceutici S.p.A.
Industry
Eligibility
40 Years and older
Enrollment
3,973 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
150
States / cities
Andalusia, Alabama • Foley, Alabama • Guntersville, Alabama + 102 more
Source: ClinicalTrials.gov public record
Updated Feb 2, 2026 · Synced Oct 20, 2026, 4:10 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Prevalence of Chronic Airway Obstruction in Subjects With a History of Cigarette Smoking in a Primary Care Setting

NCT01013948
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Non-Interventional
Other
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
30 Years to 87 Years
Enrollment
1,574 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
40
States / cities
Adamsville, Alabama • Foothill Ranch, California • Huntington Beach, California + 37 more
Source: ClinicalTrials.gov public record
Updated Oct 18, 2012 · Synced Oct 20, 2026, 4:10 PM EDT
Completed No phase listed Observational

Identifying Inflammatory Biomarkers of Chronic Obstructive Pulmonary Disease

NCT00394940
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Not listed
Lead sponsor
University of Arizona
Other
Eligibility
Not listed
Enrollment
2,085 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2013
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Dec 6, 2017 · Synced Oct 20, 2026, 4:10 PM EDT
Completed Phase 3 Interventional Results available

Long-term Safety, Tolerability and Efficacy of Aclidinium Bromide in Patients With Moderate to Severe Chronic Obstructive Pulmonary Disease (COPD) (LAS-MD-35)

NCT01044459
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Aclidinium Bromide 200 µg, Aclidinium Bromide 400 µg
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
40 Years and older
Enrollment
605 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
110
States / cities
Birmingham, Alabama • Mobile, Alabama • Scottsdale, Arizona + 93 more
Source: ClinicalTrials.gov public record
Updated Apr 20, 2017 · Synced Oct 20, 2026, 4:10 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 Oct 8, 2026 · Synced Oct 20, 2026, 4:10 PM EDT
Completed Phase 2 Interventional

A Study Evaluating Systemic Exposure and Pharmacodynamics in Patients With Chronic Obstructive Pulmonary Disease

NCT00774761
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
fluticasone propionate/formoterol fumarate, fluticasone propionate, formoterol fumarate
Drug
Lead sponsor
Dey
Industry
Eligibility
40 Years and older
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
12
States / cities
San Diego, California • Panama City, Florida • Madisonville, Kentucky + 9 more
Source: ClinicalTrials.gov public record
Updated May 20, 2013 · Synced Oct 20, 2026, 4:10 PM EDT
Terminated Not applicable Interventional

The Effect of QVAR on Lung Functioning in Chronic Obstructive Pulmonary Disease

NCT00238082
View directory record Official record
Conditions
COPD
Interventions
HFA-134A Beclomethasone DIpropionate (QVAR)
Drug
Lead sponsor
National Jewish Health
Other
Eligibility
45 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2005
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Mar 29, 2017 · Synced Oct 20, 2026, 4:10 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Study of Airflow in the Lungs Using Helium MRI

NCT02154568
View directory record Official record
Conditions
COPD, Healthy, Constrictive Bronchitis
Interventions
hyperpolarized helium-3 gas with MRI of the chest
Drug
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2026
U.S. locations
2
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Mar 17, 2026 · Synced Oct 20, 2026, 4:10 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

COPD Patient-Powered Research Network

NCT02803242
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disorder, Chronic Obstructive Lung Disease, Emphysema, Chronic Bronchitis
Interventions
Patient Reported Outcomes
Other
Lead sponsor
COPD Foundation
Other
Eligibility
18 Years and older
Enrollment
75,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2030
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Mar 10, 2022 · Synced Oct 20, 2026, 4:10 PM EDT
Completed Phase 2 Interventional

BEAM COPD: Breathing, Education, Awareness and Movement in Chronic Obstructive Pulmonary Disease (COPD)

NCT01551953
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease (COPD)
Interventions
Tai chi, Mind-body breathing, Education
Behavioral
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
40 Years and older
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 27, 2017 · Synced Oct 20, 2026, 4:10 PM EDT
Terminated Not applicable Interventional

Evaluating Genes in Sputum to Measure Drug Response in COPD

NCT00233051
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease (COPD), Emphysema, Chronic Bronchitis
Interventions
Salmeterol or Salmeterol/Fluticasone
Drug
Lead sponsor
National Jewish Health
Other
Eligibility
40 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Mar 29, 2017 · Synced Oct 20, 2026, 4:10 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Prognostic Indicators as Provided by the EPIC ClearView

NCT01476995
View directory record Official record
Conditions
Coronary Artery Disease, Congestive Heart Failure, Valvular Heart Disease, Atrial Fibrillation, Hypertension, Pyelonephritis, Acute Renal Failure, Renal Failure, Viral Hepatitis, Alcoholic Hepatitis, Steatohepatitis, Cirrhosis, Asthma, COPD, Bronchitis, Emphysema, Pneumonia, Inflammatory Bowel Disease, Crohn's Disease, Ulcerative Colitis, Diverticulitis, Peptic Ulcer Disease, Irritable Bowel Syndrome, Cholecystitis, Pancreatitis, Malabsorption Disorders, Celiac Sprue, Diabetes
Interventions
Not listed
Lead sponsor
Epic Research & Diagnostics, Inc.
Industry
Eligibility
18 Years to 85 Years
Enrollment
353 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 22, 2011 · Synced Oct 20, 2026, 4:10 PM EDT
Withdrawn Not applicable Interventional

Crossover Blinded Trial of Cell Therapy Versus Placebo in COPD

NCT03228121
View directory record Official record
Conditions
COPD, Emphysema or COPD, Chronic Bronchitis
Interventions
Treatment Then Placebo, Placebo Then Treatment
Procedure
Lead sponsor
Lung Institute
Industry
Eligibility
16 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Sep 13, 2018 · Synced Oct 20, 2026, 4:10 PM EDT
Completed Phase 1Phase 2 Interventional

Yoga for Treating Shortness of Breath in Chronic Obstructive Pulmonary Disease (COPD)

NCT00051792
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive, Lung Diseases, Obstructive, Pulmonary Emphysema, Chronic Bronchitis
Interventions
yoga
Behavioral
Lead sponsor
National Center for Complementary and Integrative Health (NCCIH)
NIH
Eligibility
40 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2004
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Aug 18, 2006 · Synced Oct 20, 2026, 4:10 PM EDT