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ClinicalTrials.gov public records Last synced Jul 21, 2026, 11:08 AM EDT

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Showing 1–9 of 9 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Withdrawn No phase listed Observational Accepts healthy volunteers

Study of Focal Airway Disease in Asthma Using Image Guided Bronchoscopy

NCT04514913
Conditions
Asthma, Mucus; Plug, Tracheobronchial
Interventions
Multidetector Computed Tomography (MDCT) Scan, Virtual Navigation Bronchoscopy (VNB)
Radiation · Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 70 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
San Francisco, California
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 – 2027
U.S. locations
1
States / cities
San Francisco, California
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Dupilumab, Placebo
Drug
Lead sponsor
Sanofi
Industry
Eligibility
40 Years to 85 Years
Enrollment
218 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
10
States / cities
Birmingham, Alabama • Miami, Florida • Cordele, Georgia + 7 more
Conditions
Asthma
Interventions
Dupilumab, Placebo
Drug
Lead sponsor
Sanofi
Industry
Eligibility
18 Years to 70 Years
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
10
States / cities
Westminster, California • Kansas City, Kansas • Ann Arbor, Michigan + 6 more
Conditions
Asthma, COPD
Interventions
n-acetylcystine (NAC)+ albuterol, AeroEclipse-VersaPAP System
Drug · Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 85 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
San Francisco, California
Not yet recruiting Not applicable Interventional

Simeox 200 US Study

NCT07443124
Conditions
Bronchiectasis, Mucus; Plug
Interventions
Intermittent intrapulmonary deflation
Device
Lead sponsor
Inogen Inc.
Industry
Eligibility
18 Years to 85 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Asthma
Interventions
Therapeutic bronchoscopy for removal of mucus plugs
Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
San Francisco, California
Conditions
Severe Asthma
Interventions
Hyperpolarized Xenon 129
Combination Product
Lead sponsor
Bastiaan Driehuys
Other
Eligibility
18 Years to 65 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Severe Asthma, COPD, Non-CF Bronchiectasis, Cystic Fibrosis (CF)
Interventions
Hyperpolarized 129 Xenon
Combination Product
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Kansas City, Kansas