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Showing 1–24 of 49 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: COPD Exacerbation Acute Clear all
Completed Not applicable Interventional

The Reducing REVISITS Study: A Cluster RCT

NCT05568043
View directory record Official record
Conditions
COPD, COPD Exacerbation Acute
Interventions
COPD Transitions of Care Intervention Bundle: Virtual Interventions, COPD Transitions of Care Intervention Bundle: In-Person Interventions
Behavioral
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
384 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Jul 22, 2026, 4:52 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Inhaler Trainer Efficacy Study

NCT06461403
View directory record Official record
Conditions
Asthma, Copd, Acute Exacerbation of COPD
Interventions
Inhaler Trainer System, Initial Inhaler Use Assessment, Inhaler Use Instruction
Device · Other
Lead sponsor
Koronis Biomedical Technologies
Industry
Eligibility
18 Years to 85 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 7, 2026 · Synced Jul 22, 2026, 4:52 PM EDT
Completed Not applicable Interventional

Pre-Discharge Bundle for Patients With Acute Exacerbations of Chronic Obstructive Pulmonary Disease to Reduce Readmissions

NCT02135744
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease, Exacerbation of Chronic Obstructive Pulmonary Disease
Interventions
Bundle tool
Behavioral
Lead sponsor
Henry Ford Health System
Other
Eligibility
40 Years to 99 Years
Enrollment
172 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 17, 2024 · Synced Jul 22, 2026, 4:52 PM EDT
Completed No phase listed Observational

T Lymphocyte Cells in Individuals Experiencing an Acute Exacerbation of Chronic Obstructive Pulmonary Disease

NCT00281229
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive, Lung Diseases, Obstructive
Interventions
Not listed
Lead sponsor
University of Michigan
Other
Eligibility
21 Years and older
Enrollment
481 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2015
U.S. locations
2
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 16, 2019 · Synced Jul 22, 2026, 4:52 PM EDT
Completed Phase 2 Interventional Results available

A Phase IIa Study to Investigate the Efficacy and Safety of AZD7624 in Chronic Obstructive Pulmonary Disease (COPD) Patients While on Maintenance Therapy

NCT02238483
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease COPD
Interventions
AZD7624 1.0 mg, Placebo
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
40 Years to 85 Years
Enrollment
213 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
20
States / cities
Los Angeles, California • Torrance, California • Denver, Colorado + 17 more
Source: ClinicalTrials.gov public record
Updated May 23, 2018 · Synced Jul 22, 2026, 4:52 PM EDT
Not yet recruiting Phase 2 Interventional

Rademikibart IV for Acute Asthma and COPD Exacerbation

NCT07705737
View directory record Official record
Conditions
Asthma Acute, COPD Exacerbation Acute
Interventions
Rademikibart
Drug
Lead sponsor
Connect Biopharm LLC
Industry
Eligibility
18 Years to 85 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jul 14, 2026 · Synced Jul 22, 2026, 4:52 PM EDT
Enrolling by invitation No phase listed Observational

Study on Home Obstructive Respiratory Exacerbations

NCT06544928
View directory record Official record
Conditions
COPD Exacerbation, COPD (Chronic Obstructive Pulmonary Disease) With Acute Lower Respiratory Infection, COPD Exacerbation Acute, COPD
Interventions
RESP™ Biosensor
Device
Lead sponsor
Strados Labs, Inc.
Industry
Eligibility
40 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 19, 2026 · Synced Jul 22, 2026, 4:52 PM EDT
Completed Phase 3 Interventional

Intermittent Moxifloxacin Therapy For The Prevention Of Acute Exacerbations In Patients With Chronic Bronchitis

NCT00473460
View directory record Official record
Conditions
Lung Diseases, Bronchitis, Chronic
Interventions
Avelox (Moxifloxacin, BAY12-8039), Placebo
Drug
Lead sponsor
Bayer
Industry
Eligibility
45 Years to 90 Years
Enrollment
1,404 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
11
States / cities
Tucson, Arizona • Long Beach, California • Los Angeles, California + 7 more
Source: ClinicalTrials.gov public record
Updated Oct 27, 2014 · Synced Jul 22, 2026, 4:52 PM EDT
Terminated Not applicable Interventional

Effects of High Flow Nasal Cannula on Sputum Clearance in Acute Exacerbation of Chronic Obstructive Pulmonary Disease

NCT04217746
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease, COPD Exacerbation, Airflow Obstruction
Interventions
High Flow Nasal Cannula
Device
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 21, 2025 · Synced Jul 22, 2026, 4:52 PM EDT
Terminated No phase listed Observational

Evaluation of FeNO During and Following Acute COPD Exacerbation

NCT01761006
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
NIOX MINO®
Device
Lead sponsor
Wake Forest University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 6, 2017 · Synced Jul 22, 2026, 4:52 PM EDT
Completed Not applicable Interventional Results available

Vibratory PEP Device and Hospital Length of Stay for Acute Exacerbation of COPD

NCT03094806
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Acapella Vibratory PEP Therapy Device plus usual care, Sham Acapella Vibratory PEP Device plus usual care
Device
Lead sponsor
New York Presbyterian Brooklyn Methodist Hospital
Other
Eligibility
18 Years and older
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Mar 20, 2024 · Synced Jul 22, 2026, 4:52 PM EDT
Recruiting Not applicable Interventional

Clinical Utility of Portable Dynamic Chest X Ray (DDR) in the ICU

NCT06538376
View directory record Official record
Conditions
Pulmonary Edema, Pneumonia, Atelectasis, Pleural Effusion, Acute Rejection of Lung Transplant (Disorder), Airway Obstruction, Rib Fractures, Acute Copd Exacerbation, Asthma COPD, Pulmonary Embolism, Hemothorax, Pneumothorax, Mesothelioma, Diaphragmatic Paralysis
Interventions
Portable Dynamic Digital Radiography (DDR)
Diagnostic Test
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 28, 2025 · Synced Jul 22, 2026, 4:52 PM EDT
Not listed Phase 2 Interventional

Prevalence of Humoral Dysfunction in Pts With Frequent Exacerbations of COPD, and the Effect of SCIgR for Prevention

NCT05764993
View directory record Official record
Conditions
COPD Exacerbation Acute
Interventions
CUVITRU - Ig subcutaneous human 20%, Standard Medical Therapy
Biological · Other
Lead sponsor
Rochester General Hospital
Other
Eligibility
18 Years to 82 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
3
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Jun 14, 2023 · Synced Jul 22, 2026, 4:52 PM EDT
Completed Not applicable Interventional

Using Mobile Health to Respond Early to Acute Exacerbations of COPD in HIV

NCT01892566
View directory record Official record
Conditions
COPD, COPD Exacerbation
Interventions
mHealth Intervention
Other
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
18 Years to 100 Years
Enrollment
133 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2022
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 6, 2023 · Synced Jul 22, 2026, 4:52 PM EDT
Completed Not applicable Interventional

Neuromuscular Electrical Stimulation in COPD/Community Acquired Pneumonia

NCT05452226
View directory record Official record
Conditions
Community-acquired Pneumonia, COPD Exacerbation Acute
Interventions
neuromuscular electrical stimulation (NMES)
Device
Lead sponsor
University of Vermont
Other
Eligibility
50 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated May 28, 2026 · Synced Jul 22, 2026, 4:52 PM EDT
Not listed Not applicable Interventional

Breath-actuated Nebulizers in Acute COPD Exacerbations

NCT03985748
View directory record Official record
Conditions
COPD Exacerbation
Interventions
BAN, SN
Device
Lead sponsor
Rhode Island Hospital
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Oct 7, 2020 · Synced Jul 22, 2026, 4:52 PM EDT
Terminated Phase 3 Interventional Results available

Beta-Blockers for the Prevention of Acute Exacerbations of Chronic Obstructive Pulmonary Disease

NCT02587351
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Metoprolol succinate, Placebo
Drug · Other
Lead sponsor
University of Minnesota
Other
Eligibility
40 Years to 84 Years
Enrollment
532 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
27
States / cities
Birmingham, Alabama • Fresno, California • Los Angeles, California + 21 more
Source: ClinicalTrials.gov public record
Updated Jan 24, 2021 · Synced Jul 22, 2026, 4:52 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

AECOPD and Nutritional Supplementation in COPD

NCT06801964
View directory record Official record
Conditions
Obstructive Pulmonary Disease, Exacerbation Copd
Interventions
Stable isotope infusion, Protein and Fish Oil, Protein and Olive Oil, Carbohydrate and Olive Oil
Other · Dietary Supplement
Lead sponsor
Texas A&M University
Other
Eligibility
45 Years and older
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
College Station, Texas
Source: ClinicalTrials.gov public record
Updated Jan 29, 2025 · Synced Jul 22, 2026, 4:52 PM EDT
Recruiting Not applicable Interventional

Evaluation of the Paramedic Evaluation for Acute COPD Exacerbation

NCT07072039
View directory record Official record
Conditions
COPD (Chronic Obstructive Pulmonary Disease)
Interventions
Paramedic Evaluation for acute COPD Exacerbation
Procedure
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 25, 2025 · Synced Jul 22, 2026, 4:52 PM EDT
Completed No phase listed Observational

Changes in Cytokine Levels During an Acute Exacerbation of Chronic Obstructive Pulmonary Disease

NCT00281242
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive, Lung Diseases, Obstructive
Interventions
blood draw
Other
Lead sponsor
University of Michigan
Other
Eligibility
40 Years to 80 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 28, 2016 · Synced Jul 22, 2026, 4:52 PM EDT
Completed Not applicable Interventional Results available

Smart Telehealth Exercise Intervention to Reduce COPD Readmissions

NCT03089853
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Neuromuscular electrical stimulation (NMES)
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
40 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Mar 21, 2022 · Synced Jul 22, 2026, 4:52 PM EDT
Terminated Not applicable Interventional

Study of Automated Care Pathway for Patients With Chronic Obstructive Pulmonary Disease (COPD)

NCT03028805
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive, Pulmonary Diseases, Obstructive
Interventions
Automatic inclusion of COPD orders in admission orders, Dynamic, end-user order set design
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
310 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 17, 2019 · Synced Jul 22, 2026, 4:52 PM EDT
Terminated Phase 1Phase 2 Interventional Results available

Treatment of Pneumocystis in COPD (the TOPIC Study)

NCT05418777
View directory record Official record
Conditions
COPD Exacerbation Acute
Interventions
Trimethoprim Sulfamethoxazole, Placebo
Drug
Lead sponsor
Corewell Health East
Other
Eligibility
40 Years to 89 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Royal Oak, Michigan
Source: ClinicalTrials.gov public record
Updated Nov 28, 2023 · Synced Jul 22, 2026, 4:52 PM EDT
Terminated Phase 2 Interventional Results available

Dose Finding Study of Nemiralisib (GSK2269557) in Subjects With an Acute Moderate or Severe Exacerbation of Chronic Obstructive Pulmonary Disease (COPD)

NCT03345407
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Placebo ELLIPTA, Nemiralisib ELLIPTA 50 µg, Nemiralisib ELLIPTA 100 µg, Nemiralisib ELLIPTA 250 µg, Nemiralisib ELLIPTA 500 µg, Nemiralisib ELLIPTA 750 µg, Albuterol (Salbutamol) MDI or nebules, Standard of care therapy
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
40 Years to 80 Years
Enrollment
943 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
21
States / cities
Mobile, Alabama • Colorado Springs, Colorado • Daytona Beach, Florida + 17 more
Source: ClinicalTrials.gov public record
Updated Jul 13, 2021 · Synced Jul 22, 2026, 4:52 PM EDT