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ClinicalTrials.gov public records Last synced May 22, 2026, 12:50 AM EDT

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

Showing 1–24 of 3,133 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Obstructive Pulmonary Disease Clear all
Completed No phase listed Observational Accepts healthy volunteers Results available
View directory record Official record
Conditions
Asthma, Obesity
Interventions
Not listed
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 65 Years
Enrollment
117 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 23, 2018 · Synced May 22, 2026, 12:50 AM EDT
Completed Phase 4 Interventional Results available
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
ADVAIR DISKUS™ 250/50mcg, Placebo
Drug · Other
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
50 Years and older
Enrollment
249 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
24
States / cities
Birmingham, Alabama • Jasper, Alabama • Mobile, Alabama + 21 more
Source: ClinicalTrials.gov public record
Updated Jan 29, 2017 · Synced May 22, 2026, 12:50 AM EDT
Completed Phase 4 Interventional Results available
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
ADVAIR DISKUS 250/50 mg BID, SEREVENT 50 mcg BID
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
40 Years to 85 Years
Enrollment
639 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
74
States / cities
Birmingham, Alabama • Florence, Alabama • Mobile, Alabama + 66 more
Source: ClinicalTrials.gov public record
Updated Nov 7, 2017 · Synced May 22, 2026, 12:50 AM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Asthma
Interventions
Placebo twice daily, Olodaterol low daily dose twice daily, Olodaterol medium daily dose twice daily, Olodaterol high daily dose once daily and placebo, Olodaterol medium daily dose once daily and placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years to 70 Years
Enrollment
206 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2011
U.S. locations
12
States / cities
Huntington Beach, California • Centennial, Colorado • Wheat Ridge, Colorado + 9 more
Source: ClinicalTrials.gov public record
Updated Apr 30, 2014 · Synced May 22, 2026, 12:50 AM EDT
Recruiting No phase listed Observational
View directory record Official record
Conditions
Asthma
Interventions
budesonide/formoterol, fluticasone/salmeterol, mometasone/formoterol, Prednisone
Drug
Lead sponsor
Gelb, Arthur F., M.D.
Individual
Eligibility
10 Years to 95 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2027
U.S. locations
1
States / cities
Lakewood, California
Source: ClinicalTrials.gov public record
Updated Oct 25, 2023 · Synced May 22, 2026, 12:50 AM EDT
Completed Phase 2 Interventional
View directory record Official record
Conditions
COPD
Interventions
Racemic formoterol, Arformoterol tartrate inhalation solution
Drug
Lead sponsor
Sumitomo Pharma America, Inc.
Industry
Eligibility
35 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005
U.S. locations
6
States / cities
Long Beach, California • Fort Lauderdale, Florida • Raleigh, North Carolina + 3 more
Source: ClinicalTrials.gov public record
Updated Feb 21, 2012 · Synced May 22, 2026, 12:50 AM EDT
Completed Phase 1 Interventional
View directory record Official record
Conditions
Asthma
Interventions
IMA-638
Drug
Lead sponsor
Wyeth is now a wholly owned subsidiary of Pfizer
Industry
Eligibility
18 Years to 50 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Dec 4, 2007 · Synced May 22, 2026, 12:50 AM EDT
Terminated Not applicable Interventional
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease, Alpha-1 Antitrypsin Deficiency
Interventions
six-minute walk study indoors, six-minute walk study outdoors
Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Aug 21, 2019 · Synced May 22, 2026, 12:50 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Copd, Smoking Cessation, Nicotine Dependence, Tobacco Use, Cigarette Smoking
Interventions
Unified Protocol adapted for smoking cessation
Behavioral
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 16, 2021 · Synced May 22, 2026, 12:50 AM EDT
Completed No phase listed Observational
View directory record Official record
Conditions
Hernia, Diaphragmatic
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
4 Years to 6 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 11, 2024 · Synced May 22, 2026, 12:50 AM EDT
Recruiting No phase listed Observational
View directory record Official record
Conditions
Asthma
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 29, 2025 · Synced May 22, 2026, 12:50 AM EDT
Completed No phase listed Observational Results available
View directory record Official record
Conditions
Asthma
Interventions
tiotropium, long-acting β2-agonists (LABA), inhaled corticosteroids (ICS)
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
12 Years and older
Enrollment
1,899 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
White Plains, New York
Source: ClinicalTrials.gov public record
Updated Mar 31, 2024 · Synced May 22, 2026, 12:50 AM EDT
Completed Phase 3 Interventional
View directory record Official record
Conditions
Asthma
Interventions
Budesonide/formoterol pMDI, Budesonide HFA pMDI
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
134 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
46
States / cities
Muscle Shoals, Alabama • Little Rock, Arkansas • Anaheim, California + 43 more
Source: ClinicalTrials.gov public record
Updated Jan 23, 2011 · Synced May 22, 2026, 12:50 AM EDT
Terminated Phase 2 Interventional Results available
View directory record Official record
Conditions
Asthma
Interventions
Placebo, BI 54903, Fluticasone propionate
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
12 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
41
States / cities
Fountain Valley, California • Fullerton, California • Huntington Beach, California + 38 more
Source: ClinicalTrials.gov public record
Updated Jun 22, 2022 · Synced May 22, 2026, 12:50 AM EDT
Terminated Phase 1 Interventional
View directory record Official record
Conditions
GVHD (Acute or Chronic), Acute Myeloid or Lymphoblastic Leukemia (AML or ALL), Myelodysplastic Syndrome, Chronic Myelogenous Leukemia (CML), Multiple Myeloma (MM), Non-Hodgekin Lymphoma (NHL-both Follicular & Diffuse Large Cell), Chronic Lymphocytic Leukemia or Small Lymphocytic Leukemia (CLL or SLL)
Interventions
milatuzumab
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 18, 2021 · Synced May 22, 2026, 12:50 AM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Asthma
Interventions
community health worker, mailed information
Behavioral
Lead sponsor
Rush University Medical Center
Other
Eligibility
5 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 14, 2012 · Synced May 22, 2026, 12:50 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Asthma
Interventions
Continuous Positive Airway Pressure device (Resmed, Swift, Mirage)
Device
Lead sponsor
American Lung Association Asthma Clinical Research Centers
Other
Eligibility
15 Years to 60 Years
Enrollment
209 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
18
States / cities
Tucson, Arizona • San Diego, California • Denver, Colorado + 15 more
Source: ClinicalTrials.gov public record
Updated May 14, 2017 · Synced May 22, 2026, 12:50 AM EDT
Completed Phase 2 Interventional
View directory record Official record
Conditions
Asthma
Interventions
GW685698X 200mcg,GW685698X 200mcg and 400mcg
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
12 Years and older
Enrollment
648 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
16
States / cities
Fullerton, California • Huntington Beach, California • Orange, California + 13 more
Source: ClinicalTrials.gov public record
Updated Jan 22, 2018 · Synced May 22, 2026, 12:50 AM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
COPD
Interventions
Lifestyle physical activity - self-efficacy
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
55 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 25, 2017 · Synced May 22, 2026, 12:50 AM EDT
Recruiting No phase listed Observational
View directory record Official record
Conditions
HIV Infections, Inflammation, COPD
Interventions
Not listed
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 80 Years
Enrollment
100 participants
Timeline
2022 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 11, 2025 · Synced May 22, 2026, 12:50 AM EDT
Completed Phase 4 Interventional Results available
View directory record Official record
Conditions
COPD, COPD Exacerbation, Lung Diseases, Respiratory Disorders, Pulmonary Disease, Chronic Obstructive Lung Diseases, Chronic Obstructive Airway Disease
Interventions
Roflumilast, Placebo
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
40 Years and older
Enrollment
2,354 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
217
States / cities
Anniston, Alabama • Athens, Alabama • Florence, Alabama + 175 more
Source: ClinicalTrials.gov public record
Updated Apr 12, 2017 · Synced May 22, 2026, 12:50 AM EDT
Completed Phase 3 Interventional Results available
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 May 22, 2026, 12:50 AM EDT
Completed Phase 2 Interventional
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 10, 2014 · Synced May 22, 2026, 12:50 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Bronchi--Diseases, Lung Diseases, Obstructive, Lesions Mass
Interventions
Cryoprobe biopsy, Forceps biopsy
Device · Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 16, 2024 · Synced May 22, 2026, 12:50 AM EDT