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Showing 1–24 of 1,675 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Asthma (Diagnosis) Clear all
Completed Phase 1 Interventional

Phase I, Placebo-Controlled, Blinded Pilot Study of Ipratropium in Children Admitted to the ICU With Status Asthmaticus

NCT02872597
View directory record Official record
Conditions
Status Asthmaticus
Interventions
Ipratropium, 0.9% Sodium Chloride, Albuterol, corticosteroids
Drug
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
2 Years to 17 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 17, 2019 · Synced Jun 26, 2026, 2:15 AM EDT
Completed Phase 3 Interventional Results available

A Study of the Safety and Effectiveness of Benralizumab to Treat Patients With Severe Uncontrolled Asthma.

NCT03170271
View directory record Official record
Conditions
Asthma
Interventions
Benralizumab (Medi-563), Placebo
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 75 Years
Enrollment
660 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
100
States / cities
Birmingham, Alabama • Tucson, Arizona • Little Rock, Arkansas + 87 more
Source: ClinicalTrials.gov public record
Updated Oct 31, 2021 · Synced Jun 26, 2026, 2:15 AM EDT
Completed No phase listed Observational

Clinical and Immunological Evaluation of Children With Allergies

NCT00102570
View directory record Official record
Conditions
Hypersensitivity, Immediate
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
3 Months to 19 Years
Enrollment
270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Jun 26, 2026, 2:15 AM EDT
Terminated Phase 4 Interventional Results available

Sputum-derived Cellular Targets After Xolair (Omalizumab)

NCT02658877
View directory record Official record
Conditions
Asthma
Interventions
Omalizumab, Placebo
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 65 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 29, 2019 · Synced Jun 26, 2026, 2:15 AM EDT
Completed No phase listed Observational Results available

Pediatric Ease of Use ELLIPTA Items

NCT03315572
View directory record Official record
Conditions
Asthma
Interventions
Interviewer administered version of ease of use items, Self-administered version of ease of use items, Caregiver version of ease of use items
Other
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
5 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
2
States / cities
Southfield, Michigan • Raleigh, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 27, 2019 · Synced Jun 26, 2026, 2:15 AM EDT
Completed No phase listed Observational

Analysis of Inflammation and Microbiome in Patients With Sinusitis and Asthma

NCT02548598
View directory record Official record
Conditions
Asthma, Chronic Rhinosinusitis
Interventions
Endoscopic sinus surgery
Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 2, 2021 · Synced Jun 26, 2026, 2:15 AM EDT
Completed Phase 2 Interventional Results available

A Study to Establish the Efficacy of QBX258 in Patients With Moderate to Severe Asthma

NCT01479595
View directory record Official record
Conditions
Asthma
Interventions
QBX258, Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
15
States / cities
Anaheim, California • Riverside, California • Rolling Hills Estates, California + 11 more
Source: ClinicalTrials.gov public record
Updated Jul 31, 2016 · Synced Jun 26, 2026, 2:15 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Telehealth Enhanced Asthma Management

NCT03414177
View directory record Official record
Conditions
Asthma
Interventions
Asthma Subspecialty Follow-up Visits
Other
Lead sponsor
Arkansas Children's Hospital Research Institute
Other
Eligibility
6 Years to 18 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Oct 7, 2020 · Synced Jun 26, 2026, 2:15 AM EDT
Completed No phase listed Observational Results available

Validation of the Hospital Asthma Severity Score (HASS)

NCT02782065
View directory record Official record
Conditions
Asthma
Interventions
Not an interventional study
Other
Lead sponsor
Boston Children's Hospital
Other
Eligibility
2 Years to 18 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 22, 2021 · Synced Jun 26, 2026, 2:15 AM EDT
Completed Phase 4 Interventional Results available

A Study in Participants With Asthma Initiating Treatment With Omalizumab (Xolair)

NCT01922037
View directory record Official record
Conditions
Asthma
Interventions
Omalizumab
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
12 Years and older
Enrollment
806 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
145
States / cities
Birmingham, Alabama • Huntsville, Alabama • Gilbert, Arizona + 125 more
Source: ClinicalTrials.gov public record
Updated Dec 10, 2017 · Synced Jun 26, 2026, 2:15 AM EDT
Completed Not applicable Interventional Results available

Coordinated Healthcare Interventions for Childhood Asthma Gaps in Outcomes

NCT02319967
View directory record Official record
Conditions
Asthma
Interventions
CAPE, CHW home visits
Behavioral
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
5 Years to 11 Years
Enrollment
373 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
6
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 18, 2019 · Synced Jun 26, 2026, 2:15 AM EDT
Completed Phase 2 Interventional Results available

A Safety and Efficacy Study of Inhaled R940343 in Patients With Mild to Moderate Asthma

NCT01591044
View directory record Official record
Conditions
Asthma
Interventions
Placebo, R940343 1mg, R940343 2mg
Drug
Lead sponsor
Rigel Pharmaceuticals
Industry
Eligibility
18 Years to 70 Years
Enrollment
301 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
51
States / cities
Fullerton, California • Los Angeles, California • Mission Viejo, California + 43 more
Source: ClinicalTrials.gov public record
Updated Sep 28, 2016 · Synced Jun 26, 2026, 2:15 AM EDT
Not listed Not applicable Interventional

Vitamin D in Pediatric Asthma: a Randomized Controlled Open-label Pilot Trial

NCT02054975
View directory record Official record
Conditions
Asthma, Vitamin D Deficiency
Interventions
Vitamin D2 + vitamin D3, Vitamin D3
Drug
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
8 Years to 17 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 7, 2015 · Synced Jun 26, 2026, 2:15 AM EDT
Completed Phase 4 Interventional

The Effect of Omalizumab on Airway Responsiveness to Adenosine in Patients With Poorly Controlled Asthma

NCT00133042
View directory record Official record
Conditions
Asthma
Interventions
omalizumab
Drug
Lead sponsor
University of Florida
Other
Eligibility
6 Years to 26 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Sep 19, 2011 · Synced Jun 26, 2026, 2:15 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Implementing Pathways to Improve Pediatric Asthma Care

NCT03736603
View directory record Official record
Conditions
Asthma
Interventions
PIPA Intervention Bundle 1, PIPA Intervention Bundle 2
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
303 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Mar 20, 2022 · Synced Jun 26, 2026, 2:15 AM EDT
Completed Not applicable Interventional Results available

LUCHAR - Latinos Using Counseling for Help With Asthma and Anxiety Reduction

NCT01583296
View directory record Official record
Conditions
Asthma, Panic Disorder
Interventions
Music Relaxation Therapy (MRT), CBT and HRVB
Behavioral
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
2
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Oct 4, 2022 · Synced Jun 26, 2026, 2:15 AM EDT
Recruiting Not applicable Interventional

SMART@Home Feasibility Trial

NCT06159127
View directory record Official record
Conditions
Asthma, Asthma in Children
Interventions
SMART@Home
Behavioral
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
12 Years to 18 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 10, 2025 · Synced Jun 26, 2026, 2:15 AM EDT
Completed Not applicable Interventional

Video vs. TTG Respiratory Inhaler Technique Assessment and InstructioN (V-TRaIN)

NCT02611531
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease, Asthma
Interventions
Video Module Education (VME), Teach-To-Goal (TTG)
Behavioral
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
142 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 23, 2018 · Synced Jun 26, 2026, 2:15 AM EDT
Terminated No phase listed Observational

The Use of Exhaled Nitric Oxide in Conjunction With the Asthma Control Test to Determine Asthma Control in Pediatric Patients

NCT00575445
View directory record Official record
Conditions
Asthma
Interventions
Not listed
Lead sponsor
Akron Children's Hospital
Other
Eligibility
6 Years to 18 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2015
U.S. locations
1
States / cities
Akron, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 24, 2015 · Synced Jun 26, 2026, 2:15 AM EDT
Completed Not applicable Interventional Results available

Imaging Study of the Lungs During an Allergic Asthma Attack

NCT01547286
View directory record Official record
Conditions
Asthma, Atopy
Interventions
Standardized Cat Allergen Extract and Standardized Dust Mite Allergen, Computed Tomography imaging, functional Positron Emission Tomography imaging, Nebulized methacholine inhalation
Biological · Radiation · Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 21, 2017 · Synced Jun 26, 2026, 2:15 AM EDT
Completed Phase 1 Interventional

A Double Blind Open Label Comparator Study to Compare Treatments in 4 to 11 Year Old Patients With Asthma

NCT02680561
View directory record Official record
Conditions
Asthma
Interventions
Fluticasone Propionate MDPI, Fluticasone Propionate/Salmeterol MDPI, Fluticasone propionate/salmeterol
Drug
Lead sponsor
Teva Branded Pharmaceutical Products R&D, Inc.
Industry
Eligibility
4 Years to 11 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
3
States / cities
Huntington Beach, California • Raleigh, North Carolina • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Nov 8, 2021 · Synced Jun 26, 2026, 2:15 AM EDT
Active, not recruiting Phase 2 Interventional

Mechanisms of Benefit of IL4RA Inhibition in Aspirin-Exacerbated Respiratory Disease

NCT05575037
View directory record Official record
Conditions
Nasal Polyps, Asthma, Aspirin-Induced, Aspirin-Exacerbated Respiratory Disease, Aspirin-Sensitive Asthma With Nasal Polyps
Interventions
Dupilumab
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 75 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 15, 2025 · Synced Jun 26, 2026, 2:15 AM EDT
Terminated Phase 4 Interventional Results available

Inhaled Fluticasone Effects on Upper Airway Patency in Obstructive Lung Disease

NCT01554488
View directory record Official record
Conditions
Asthma, Chronic Obstructive Pulmonary Disease, Obstructive Sleep Apnea
Interventions
Inhaled Fluticasone Propionate
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Feb 4, 2020 · Synced Jun 26, 2026, 2:15 AM EDT
Not yet recruiting Phase 1 Interventional

ADO-5030 in Bronchoconstriction Challenge, Phase 1b

NCT07281274
View directory record Official record
Conditions
Asthma (Diagnosis)
Interventions
ADO-5030
Drug
Lead sponsor
Adovate
Industry
Eligibility
18 Years to 65 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Jan 21, 2026 · Synced Jun 26, 2026, 2:15 AM EDT