Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 29, 2026, 5:57 AM EDT

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Showing 937–960 of 1,263 matching trials from the live ClinicalTrials.gov search.
Conditions
Obstructive Sleep Apnea, Chronic Obstructive Pulmonary Disease, Overlap Syndrome
Interventions
bi-level positive pressure non invasive ventilation, Oxygen gas
Device · Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
40 Years to 79 Years
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
La Jolla, California
Recruiting No phase listed Observational Accepts healthy volunteers

SPIROMICS Study of Early COPD Progression (SOURCE)

NCT05033990
Conditions
COPD, Early-Onset
Interventions
Not listed
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
30 Years to 55 Years
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
14
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Los Angeles, California + 10 more
Conditions
COPD, Smoking, Tobacco Use
Interventions
THS use, Cigarette, Smoking Abstinence
Other
Lead sponsor
Philip Morris Products S.A.
Industry
Eligibility
35 Years to 65 Years
Enrollment
715 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
81
States / cities
Brandon, Florida • Cape Coral, Florida • Clearwater, Florida + 41 more
Completed Not applicable Interventional Results available

RESP-FIT: Technology-Enhanced Self-Management in COPD

NCT03652662
Conditions
COPD
Interventions
RESP-FIT, RESP-FIT Comparator
Device · Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
40 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
placebo to tiotropium + olodaterol, tiotropium +olodaterol, tiotropium
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
40 Years to 75 Years
Enrollment
304 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
3
States / cities
San Diego, California • Torrance, California • Hartford, Connecticut
Conditions
Chronic Obstructive Lung Disease
Interventions
Breathe NIOV Ventilator
Device
Lead sponsor
Breathe Technologies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
fluticasone furoate/vilanterol 100/25mcg, tiotropium bromide 18mcg
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
40 Years and older
Enrollment
623 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
11
States / cities
Newport Beach, California • Coeur d'Alene, Idaho • Charlotte, North Carolina + 8 more
Conditions
Chronic Obstructive Pulmonary Disease (COPD)
Interventions
RESP Biosensor
Device
Lead sponsor
Strados Labs, Inc.
Industry
Eligibility
35 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Not listed
Lead sponsor
Pulmatrix Inc.
Industry
Eligibility
35 Years to 90 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
1
States / cities
Buffalo, New York
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Regimen A, Regimen B, Regimen C, Regimen D
Drug
Lead sponsor
Pearl Therapeutics, Inc.
Industry
Eligibility
18 Years to 40 Years
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
COPD
Interventions
MagniXene Hyperpolarized Xenon MRI
Drug
Lead sponsor
Xemed LLC
Industry
Eligibility
18 Years to 85 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
UMEC/VI, Placebo
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
40 Years and older
Enrollment
498 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
11
States / cities
Phoenix, Arizona • Upland, California • Clearwater, Florida + 8 more
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
PT001 MDI, Tiotropium Bromide, PT001 Placebo MDI
Drug
Lead sponsor
Pearl Therapeutics, Inc.
Industry
Eligibility
40 Years to 80 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
10
States / cities
Fullerton, California • Clearwater, Florida • Panama City, Florida + 7 more
Conditions
COPD
Interventions
Test Product (tiotropium bromide inhalation powder), 18 mcg of Spiriva (Reference Product), Placebo
Combination Product
Lead sponsor
Phargentis SA
Industry
Eligibility
40 Years and older
Enrollment
306 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
3
States / cities
Anderson, South Carolina • Gaffney, South Carolina • Union, South Carolina
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
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Umeclidinium, Umeclidinium matching placebo, Tiotropium, Tiotropium matching placebo
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
40 Years and older
Enrollment
1,017 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Spartanburg, South Carolina
Conditions
COPD (Chronic Obstructive Pulmonary Disease), Cancer Lung Screening, Smoking Cigarette
Interventions
Not listed
Lead sponsor
University of Michigan
Other
Eligibility
50 Years to 80 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
FF/VI 100/25 Inhalation Powder NDPI, Fluticasone Propionate/Salmeterol 250/50 Inhalation Powder ACCUHALER/DISKUS, Placebo Inhalation Powder NDPI, Placebo Inhalation Powder ACCUHALER/DISKUS, Salbutamol as needed
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
40 Years and older
Enrollment
828 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
16
States / cities
Clearwater, Florida • DeLand, Florida • Coeur d'Alene, Idaho + 13 more
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Brenipatide, Placebo, Standard of Care
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
40 Years to 75 Years
Enrollment
606 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
18
States / cities
Birmingham, Alabama • Newport Beach, California • San Diego, California + 15 more
Conditions
COPD
Interventions
Coping Skills Training, COPD Education
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
750 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
2
States / cities
Detroit, Michigan • Philadelphia, Pennsylvania
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Indacaterol, Salmeterol/fluticasone (50/500 μg), Salbutamol (200 µg), Placebo to Indacaterol, Placebo to Salmeterol/fluticasone, Placebo to salbutamol
Drug
Lead sponsor
Novartis
Industry
Eligibility
40 Years and older
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
5
States / cities
Tamarac, Florida • Lafayette, Louisiana • Saint Charles, Missouri + 2 more
Conditions
Education of Primary Care Clinicians
Interventions
Education
Other
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
COPD
Interventions
Use of Telehealth equipment (Viterian V-100)
Device
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
Not listed
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
2
States / cities
Minneapolis, Minnesota • Omaha, Nebraska
Conditions
Infections, Heart Failure, COPD Exacerbation, Asthma, Gastrointestinal Diseases, Cardiac Event, Arrythmia, Renal Failure, Renal Disease, Rheumatic Diseases, Urologic Diseases, Neurologic Disorder, Hematologic Diseases, Oncology Problem, Shock, Critical Illness
Interventions
Health Information Exchange (HIE) platform
Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
1,006 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts