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Showing 1–24 of 101 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Mild Asthma Clear all
Completed Phase 1Phase 2 Interventional Results available

Study to Evaluate the Bronchoprotective Effects of a Single Dose of N6022 in Patients With Mild Asthma

NCT01316315
View directory record Official record
Conditions
Asthma
Interventions
Active, Placebo
Drug
Lead sponsor
Nivalis Therapeutics, Inc.
Industry
Eligibility
18 Years to 60 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
2
States / cities
Denver, Colorado • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 4, 2014 · Synced Jul 22, 2026, 5:22 AM EDT
Completed Phase 1 Interventional

A Single Ascending Dose Study of R1671 in Patients With Mild Intermittent Asymptomatic Asthma.

NCT00517816
View directory record Official record
Conditions
Asthma
Interventions
RG1671
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years to 50 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
8
States / cities
Little Rock, Arkansas • North Hollywood, California • Port Orange, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Nov 1, 2016 · Synced Jul 22, 2026, 5:22 AM EDT
Completed Phase 1 Interventional Results available

Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of MK-1029 in Participants With Mild to Moderate Asthma

NCT01370317
View directory record Official record
Conditions
Asthma
Interventions
MK-1029, Placebo for MK-1029
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years to 65 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
2
States / cities
Costa Mesa, California • Rolling Hills Estates, California
Source: ClinicalTrials.gov public record
Updated Jan 24, 2019 · Synced Jul 22, 2026, 5:22 AM EDT
Completed Phase 1 Interventional

Study Mild Intermittent Asthma to Assess the Topical Safety and Tolerability of Albuterol Sulfate Acu-30™ DPI

NCT00565591
View directory record Official record
Conditions
Allergic Asthma
Interventions
Albuterol sulfate
Drug
Lead sponsor
Respirics Inc.
Industry
Eligibility
18 Years to 45 Years · Male only
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Feb 14, 2008 · Synced Jul 22, 2026, 5:22 AM EDT
Completed Phase 2 Interventional Results available

Tolerability and PK of Submicron Budesonide in Children 4 to 11 Years Old With Mild-To-Moderate Stable Asthma

NCT00995904
View directory record Official record
Conditions
Asthma
Interventions
84ug MAP0020, 42ug MAP0020, 21ug MAP0020
Drug
Lead sponsor
Allergan
Industry
Eligibility
4 Years to 11 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
2
States / cities
Cypress, California • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Jan 8, 2014 · Synced Jul 22, 2026, 5:22 AM EDT
Completed Phase 1 Interventional

To Compare the Safety, Tolerability, and Pharmacokinetics of QBX258 in Patients With Asthma

NCT01568762
View directory record Official record
Conditions
Asthma
Interventions
VAK694, VAK694 placebo, QAX576, QAX576 placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 60 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
1
States / cities
Raleigh, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 20, 2020 · Synced Jul 22, 2026, 5:22 AM EDT
Completed Not applicable Interventional Results available

Fenzian Asthma Multicenter Outcomes Study

NCT00784758
View directory record Official record
Conditions
Asthma
Interventions
Fenzian Device, Sham Device
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
12 Years to 80 Years
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
3
States / cities
Los Angeles, California • Baltimore, Maryland • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 9, 2019 · Synced Jul 22, 2026, 5:22 AM EDT
Active, not recruiting Phase 1 Interventional

A Study to Evaluate the Safety, Tolerability, Pharmacokinetics (PK), and Immunogenicity of APG777 in Adults With Asthma

NCT06920901
View directory record Official record
Conditions
Asthma
Interventions
APG777, Placebo
Drug
Lead sponsor
Apogee Therapeutics, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
9
States / cities
La Jolla, California • Long Beach, California • San Jose, California + 6 more
Source: ClinicalTrials.gov public record
Updated Feb 16, 2026 · Synced Jul 22, 2026, 5:22 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A First-in-Human, Double Blind, Single Dose Study in Healthy Subjects and Subjects With Mild Atopic Asthma.

NCT01928368
View directory record Official record
Conditions
Asthma
Interventions
AMG 282, AMG 282 Matching Placebo
Drug
Lead sponsor
Amgen
Industry
Eligibility
18 Years to 55 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
5
States / cities
Cypress, California • Aventura, Florida • Lenexa, Kansas + 2 more
Source: ClinicalTrials.gov public record
Updated Dec 13, 2016 · Synced Jul 22, 2026, 5:22 AM EDT
Completed Phase 3 Interventional

Efficacy and Safety of Fexofenadine in Mild to Moderate Persistent Asthma

NCT00044824
View directory record Official record
Conditions
Asthma
Interventions
Fexofenadine
Drug
Lead sponsor
Sanofi
Industry
Eligibility
12 Years to 80 Years
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2003
U.S. locations
1
States / cities
Bridgewater, New Jersey
Source: ClinicalTrials.gov public record
Updated Aug 20, 2008 · Synced Jul 22, 2026, 5:22 AM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers

Genetics of Asthma - Bronchoscopy Studies

NCT00644514
View directory record Official record
Conditions
Atopic Asthma, Healthy
Interventions
Endotoxin - lipopolysaccharide (LPS)
Biological
Lead sponsor
John Sundy
Other
Eligibility
18 Years to 40 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 15, 2013 · Synced Jul 22, 2026, 5:22 AM EDT
Completed Phase 3 Interventional Results available

Study Comparing Budesonide Hydrofluoroalkane (HFA) vs Chlorofluorocarbon (CFC) Pressurized Metered Dose Inhalers (pMDI) in Patients With Mild to Moderate Asthma

NCT00667992
View directory record Official record
Conditions
Asthma
Interventions
Budesonide HFA, Budesonide CFC
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 65 Years
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
King of Prussia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 6, 2012 · Synced Jul 22, 2026, 5:22 AM EDT
Recruiting Phase 2 Interventional

5HTP Regulation Of Asthma In Children

NCT04160910
View directory record Official record
Conditions
Mild or Moderate Asthma With Allergic Sensitization
Interventions
5-Hydroxytryptophan, Placebo
Drug
Lead sponsor
Indiana University
Other
Eligibility
8 Years to 18 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Mar 1, 2026 · Synced Jul 22, 2026, 5:22 AM EDT
Terminated Phase 1 Interventional

Safety Study of 20,000 EU of Clinical Center Reference Endotoxin in Allergic Adults With and Without Mild Asthma

NCT00630461
View directory record Official record
Conditions
Mild Allergic Rhinitis, Mild Allergic Rhinitis With Mild Asthma
Interventions
Clinical Center Reference Endotoxin
Biological
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 50 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 7, 2012 · Synced Jul 22, 2026, 5:22 AM EDT
Completed Phase 3 Interventional

A Two-week Study Assessing the Onset of Effect Questionnaire Administered Pre-dose Versus Post-dose in Adult Subjects

NCT00449501
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 Jul 22, 2026, 5:22 AM EDT
Completed Not applicable Interventional

Investigate the Effect of the CREON2000A on Asthma Control in Children With Mild to Moderate Persistent Asthma

NCT02715375
View directory record Official record
Conditions
Asthma
Interventions
CREON2000A
Device
Lead sponsor
General Innovations and Goods, Inc.
Industry
Eligibility
6 Years to 18 Years
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
8
States / cities
Homestead, Florida • Lexington, Kentucky • Cincinnati, Ohio + 4 more
Source: ClinicalTrials.gov public record
Updated Nov 2, 2020 · Synced Jul 22, 2026, 5:22 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Sequential Dose-Escalation Study in Subjects With Mild Asthma

NCT00512486
View directory record Official record
Conditions
Asthma
Interventions
MEDI-563
Biological
Lead sponsor
MedImmune LLC
Industry
Eligibility
18 Years to 45 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
3
States / cities
Denver, Colorado • North Darthmouth, Massachusetts • Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Nov 26, 2008 · Synced Jul 22, 2026, 5:22 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Effect of a 10,000 EU Dose of Endotoxin in Allergic and Mildly Asthmatic Adults

NCT00839189
View directory record Official record
Conditions
Rhinitis, Allergic, Perennial, Rhinitis, Allergic, Seasonal, Asthma
Interventions
Clinical Center Reference Endotoxin (CCRE)
Biological
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 50 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2006
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 8, 2009 · Synced Jul 22, 2026, 5:22 AM EDT
Completed Phase 1 Interventional

A Study to Assess the Potential for Airway Sensitivity Reactions With Propellants HFA-152a (Test) and HFA-134a (Reference) Administered Via Pressurized Inhalers in Adults With Mild Asthma

NCT06702462
View directory record Official record
Conditions
Asthma
Interventions
HFA-152A propellant, HFA-134A propellant
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 45 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
3
States / cities
Marlton, New Jersey • Huntersville, North Carolina • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Aug 25, 2025 · Synced Jul 22, 2026, 5:22 AM EDT
Completed No phase listed Observational

Patterns of Neurocircuitry Activation In Severe Asthma

NCT03230188
View directory record Official record
Conditions
Lung Diseases
Interventions
functional Magnetic Resonance Imaging (research grade), Cognitive Function Testing (non-diagnostic), Asthma and Psychological Questionnaires (non-diagnostic)
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jan 23, 2019 · Synced Jul 22, 2026, 5:22 AM EDT
Active, not recruiting Phase 1 Interventional Accepts healthy volunteers

A Phase 1, Randomized, Double-blind, Placebo-controlled Study Evaluating AMG 691 in Healthy Participants and Participants With Mild-to-Moderate Asthma

NCT06637371
View directory record Official record
Conditions
Asthma
Interventions
AMG 691, Placebo
Drug
Lead sponsor
Amgen
Industry
Eligibility
18 Years to 70 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
15
States / cities
Lake Forest, California • Aventura, Florida • Palmetto Bay, Florida + 12 more
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Jul 22, 2026, 5:22 AM EDT
Completed Not applicable Interventional Results available

Use of Symbicort or Pulmicort to Treat Viral-mediated Asthma Exacerbations

NCT01218399
View directory record Official record
Conditions
Asthma
Interventions
Symbicort
Drug
Lead sponsor
Stanford University
Other
Eligibility
12 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Aug 17, 2017 · Synced Jul 22, 2026, 5:22 AM EDT
Completed Phase 4 Interventional

Single Oral Dose of Dexamethasone Versus Five Days of Prednisone in Adult Asthma

NCT01241006
View directory record Official record
Conditions
Asthma, Reactive Airway Disease
Interventions
Dexamethasone, Prednisone
Drug
Lead sponsor
Alameda County Medical Center
Other
Eligibility
18 Years to 55 Years
Enrollment
376 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Oakland, California
Source: ClinicalTrials.gov public record
Updated Jan 6, 2016 · Synced Jul 22, 2026, 5:22 AM EDT
Completed Not applicable Interventional

Evaluation of Traditional Paper Symptom Diary vs. the VOCEL Mobile Diary

NCT00367263
View directory record Official record
Conditions
Asthma
Interventions
Alvesco (Ciclesonide) 160 ug/day
Drug
Lead sponsor
Allergy & Asthma Medical Group & Research Center
Other
Eligibility
12 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated May 1, 2007 · Synced Jul 22, 2026, 5:22 AM EDT