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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Placebo Inhalation Powder 2 Clear all
Completed Phase 1 Interventional

A Study to Evaluate Safety, Tolerability and Pharmacokinetics of MNKD-201 in Patients With Idiopathic Pulmonary Fibrosis

NCT07344558
View directory record Official record
Conditions
Idiopathic Pulmonary Fibrosis (IPF)
Interventions
MNKD-201(Nintedanib DPI), Placebo
Drug
Lead sponsor
Mannkind Corporation
Industry
Eligibility
40 Years to 85 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
9
States / cities
Fresno, California • Palm Springs, California • Doral, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Sep 23, 2026, 1:40 AM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety Study of QVA149 in COPD Patients

NCT02487446
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
QVA149, Umeclidinium/vilanterol, Placebo (umeclidinium/vilanterol), Placebo (QVA149)
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
40 Years and older
Enrollment
357 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
58
States / cities
Andalusia, Alabama • Anniston, Alabama • Jasper, Alabama + 52 more
Source: ClinicalTrials.gov public record
Updated Dec 25, 2017 · Synced Sep 23, 2026, 1:40 AM EDT
Completed Phase 2 Interventional

A Study of the Safety and Efficacy of Tofimilast in Adult Asthmatics

NCT00150397
View directory record Official record
Conditions
Asthma
Interventions
Tofimilast
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 75 Years
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005
U.S. locations
16
States / cities
Encinitas, California • Riverside, California • DeLand, Florida + 13 more
Source: ClinicalTrials.gov public record
Updated Jun 7, 2012 · Synced Sep 23, 2026, 1:40 AM EDT
Completed Phase 4 Interventional Results available

Preference Attributes of ELLIPTA Dry Powder Inhaler (DPI) and HANDIHALER DPI in Subjects With Chronic Obstructive Pulmonary Disease (COPD)

NCT02786927
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Placebo ELLIPTA device, Placebo capsules for use in HANDIHALER device, Inhaler Preference Questionnaire Version 1, Inhaler Preference Questionnaire Version 2
Drug · Other
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
40 Years and older
Enrollment
214 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
22
States / cities
Glendale, Arizona • Clearwater, Florida • Orlando, Florida + 19 more
Source: ClinicalTrials.gov public record
Updated Oct 14, 2018 · Synced Sep 23, 2026, 1:40 AM EDT
Completed Phase 3 Interventional Results available

Comparison of Technosphere® Insulin Versus Technosphere Powder (Placebo) in Insulin-Naive Subjects With Type 2 Diabetes Mellitus

NCT01451398
View directory record Official record
Conditions
Type 2 Diabetes
Interventions
Technosphere® Insulin, Technosphere Powder
Drug
Lead sponsor
Mannkind Corporation
Industry
Eligibility
18 Years and older
Enrollment
353 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
50
States / cities
Anaheim, California • Huntington Beach, California • Laguna Hills, California + 41 more
Source: ClinicalTrials.gov public record
Updated Oct 16, 2014 · Synced Sep 23, 2026, 1:40 AM EDT
Terminated Phase 3 Interventional Results available

Trial in Non-cystic Fibrosis Bronchiectasis Patients With Chronic Lung Infections Treated With Colistimethate Sodium.

NCT03460704
View directory record Official record
Conditions
Non Cystic Fibrosis Bronchiectasis
Interventions
CMS, Placebo
Drug · Other
Lead sponsor
Zambon SpA
Industry
Eligibility
18 Years and older
Enrollment
287 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
27
States / cities
Newport Beach, California • Palm Springs, California • Reseda, California + 22 more
Source: ClinicalTrials.gov public record
Updated Dec 28, 2023 · Synced Sep 23, 2026, 1:40 AM EDT
Completed Phase 2 Interventional Results available

Evaluation of SAR440340 and as Combination Therapy With Dupilumab in Moderate-to-Severe Asthma Participants

NCT03387852
View directory record Official record
Conditions
Asthma
Interventions
SAR440340, Dupilumab, Fluticasone or Fluticasone/salmeterol combination, Placebo for SAR440340, Placebo for dupilumab
Drug
Lead sponsor
Sanofi
Industry
Eligibility
18 Years to 70 Years
Enrollment
296 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
18
States / cities
Birmingham, Alabama • Long Beach, California • Los Angeles, California + 14 more
Source: ClinicalTrials.gov public record
Updated Jun 13, 2022 · Synced Sep 23, 2026, 1:40 AM EDT
Completed Phase 2Phase 3 Interventional Results available

Clinical Study to Evaluate the Efficacy of VR506 Using a New Inhaler for the Treatment of Asthma

NCT01472757
View directory record Official record
Conditions
Asthma
Interventions
VR506, Placebo
Drug
Lead sponsor
Vectura Limited
Industry
Eligibility
12 Years to 65 Years
Enrollment
374 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
32
States / cities
Fountain Valley, California • Los Angeles, California • Mission Viejo, California + 28 more
Source: ClinicalTrials.gov public record
Updated Apr 20, 2020 · Synced Sep 23, 2026, 1:40 AM EDT
Completed Phase 3 Interventional Results available

Effect of NVA237 on Exercise Endurance in Patients With Chronic Obstructive Pulmonary Disease (COPD)

NCT01154127
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
NVA237, Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
40 Years and older
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Spartanburg, South Carolina
Source: ClinicalTrials.gov public record
Updated May 6, 2012 · Synced Sep 23, 2026, 1:40 AM EDT
Completed Phase 2 Interventional Results available

Batefenterol/Fluticasone Furoate in Treatment of Chronic Obstructive Pulmonary Disease

NCT02573870
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Batefenterol + Fluticasone Furoate, Placebo, Albuterol
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
40 Years and older
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
10
States / cities
Phoenix, Arizona • Hollywood, Florida • Baltimore, Maryland + 7 more
Source: ClinicalTrials.gov public record
Updated Jul 20, 2020 · Synced Sep 23, 2026, 1:40 AM EDT
Completed Phase 3 Interventional Results available

Efficacy of Albuterol SPIROMAX® in Adult and Adolescent Patients With Exercise-Induced Bronchoconstriction (EIB)

NCT01791972
View directory record Official record
Conditions
Exercise-Induced Bronchoconstriction (EIB)
Interventions
Albuterol Spiromax, Placebo Spiromax
Drug
Lead sponsor
Teva Branded Pharmaceutical Products R&D, Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
6
States / cities
San Diego, California • Denver, Colorado • Wheaton, Maryland + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 17, 2015 · Synced Sep 23, 2026, 1:40 AM EDT
Completed Phase 3 Interventional Results available

A 12-week Study to Compare the Efficacy and Safety of Albuterol Spiromax® Versus a Placebo in People 12 Years and Older With Persistent Asthma

NCT01424813
View directory record Official record
Conditions
Asthma
Interventions
Placebo MDPI, Albuterol MDPI
Drug
Lead sponsor
Teva Branded Pharmaceutical Products R&D, Inc.
Industry
Eligibility
12 Years and older
Enrollment
158 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
38
States / cities
Birmingham, Alabama • Phoenix, Arizona • Costa Mesa, California + 30 more
Source: ClinicalTrials.gov public record
Updated Jun 25, 2015 · Synced Sep 23, 2026, 1:40 AM EDT
Completed Phase 3 Interventional Results available

Efficacy of Inhaled Albuterol Spiromax® in Subjects With Persistent Asthma With Steady State Pharmacokinetics

NCT01747629
View directory record Official record
Conditions
Asthma
Interventions
Placebo MDPI, Albuterol MDPI
Drug
Lead sponsor
Teva Branded Pharmaceutical Products R&D, Inc.
Industry
Eligibility
12 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
35
States / cities
Costa Mesa, California • Encinitas, California • Huntington Beach, California + 30 more
Source: ClinicalTrials.gov public record
Updated Jun 25, 2015 · Synced Sep 23, 2026, 1:40 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Study to Evaluate the Safety, Tolerability and Pharmacokinetics of GSK2269557 Administered Via the ELLIPTA Dry Powder Inhaler to Healthy Subjects

NCT02691325
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
GSK2269557 ELLIPTA DPI, Placebo ELLIPTA DPI, Activated charcoal
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
20 Years to 75 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 25, 2017 · Synced Sep 23, 2026, 1:40 AM EDT
Completed Phase 2 Interventional Results available

Evaluation of Cipro Inhale in Patients With Non-cystic Fibrosis Bronchiectasis

NCT00930982
View directory record Official record
Conditions
Bronchiectasis
Interventions
Ciprofloxacin (Cipro, BAYQ3939), Placebo
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
11
States / cities
Little Rock, Arkansas • La Jolla, California • Denver, Colorado + 8 more
Source: ClinicalTrials.gov public record
Updated Dec 11, 2014 · Synced Sep 23, 2026, 1:40 AM EDT
Recruiting Phase 2 Interventional

LAM-001 for the Treatment of Pulmonary Hypertension Associated With Interstitial Lung Disease (PH-ILD)

NCT05798923
View directory record Official record
Conditions
Pulmonary Hypertension Due to Lung Diseases and Hypoxia
Interventions
Placebo, LAM-001
Drug
Lead sponsor
OrphAI Therapeutics
Industry
Eligibility
18 Years to 80 Years
Enrollment
85 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
3
States / cities
Tucson, Arizona • New Haven, Connecticut • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 2, 2026 · Synced Sep 23, 2026, 1:40 AM EDT
Completed Phase 4 Interventional Results available

An Open-label Study to Evaluate Correct Use and Ease of Use of the ELLIPTA DPI in Pediatric Subjects With Asthma

NCT03478657
View directory record Official record
Conditions
Asthma
Interventions
Placebo DPI, ELLIPTA DPI, Ease of use questionnaires
Drug · Device · Other
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
5 Years to 11 Years
Enrollment
222 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
15
States / cities
Little Rock, Arkansas • Huntington Beach, California • Napa, California + 12 more
Source: ClinicalTrials.gov public record
Updated Mar 25, 2021 · Synced Sep 23, 2026, 1:40 AM EDT
Completed Phase 2 Interventional Results available

A Dose-ranging Study of Fluticasone Furoate (FF)

NCT01563029
View directory record Official record
Conditions
Asthma
Interventions
Fluticasone Furoate, Fluticasone Propionate, Placebo
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
5 Years to 11 Years
Enrollment
597 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
37
States / cities
Little Rock, Arkansas • Costa Mesa, California • Huntington Beach, California + 33 more
Source: ClinicalTrials.gov public record
Updated May 29, 2017 · Synced Sep 23, 2026, 1:40 AM EDT
Terminated Phase 3 Interventional Results available

A Twelve Month Long Term Safety Study to Evaluate the Safety of Albuterol in a Dry Powder Inhaler With Both Repeated and as Needed Dosing

NCT01218009
View directory record Official record
Conditions
Asthma
Interventions
Placebo Spiromax, Albuterol Spiromax
Drug
Lead sponsor
Teva Branded Pharmaceutical Products R&D, Inc.
Industry
Eligibility
12 Years and older
Enrollment
331 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
30
States / cities
Scottsdale, Arizona • Los Angeles, California • San Diego, California + 27 more
Source: ClinicalTrials.gov public record
Updated May 19, 2015 · Synced Sep 23, 2026, 1:40 AM EDT
Completed Not applicable Interventional Results available

COPD Aerosol Study Comparing the Efficacy of Nebulizers Versus Dry Powder Inhalers

NCT02291016
View directory record Official record
Conditions
COPD Exacerbation
Interventions
Formoterol, Placebo
Drug · Other
Lead sponsor
University of Tennessee Graduate School of Medicine
Other
Eligibility
40 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Knoxville, Tennessee
Source: ClinicalTrials.gov public record
Updated Mar 18, 2019 · Synced Sep 23, 2026, 1:40 AM EDT
Completed Phase 3 Interventional Results available

Safety of Indacaterol in Patients (≥ 12 Years) With Moderate to Severe Persistent Asthma

NCT00529529
View directory record Official record
Conditions
Asthma
Interventions
Indacaterol 300 μg, Salmeterol 50 μg, Placebo to indacaterol, Placebo to salmeterol
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
12 Years and older
Enrollment
805 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
56
States / cities
Glendale, Arizona • Phoenix, Arizona • Encinitas, California + 44 more
Source: ClinicalTrials.gov public record
Updated Aug 28, 2011 · Synced Sep 23, 2026, 1:40 AM EDT
Terminated Phase 1Phase 2 Interventional Results available

Safety & Pharmacokinetics Study of Inhaled Laninamivir Octanoate TwinCaps® Dry Powder Inhaler in Children With Influenza

NCT02014649
View directory record Official record
Conditions
Influenza
Interventions
20 mg laninamivir octanoate, Placebo, 40 mg laninamivir octanoate
Drug
Lead sponsor
Biota Scientific Management Pty Ltd
Industry
Eligibility
5 Years to 17 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
28
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Bellflower, California + 21 more
Source: ClinicalTrials.gov public record
Updated Jan 12, 2025 · Synced Sep 23, 2026, 1:40 AM EDT
Withdrawn Phase 3 Interventional

Bronchoprotective Effect of Arformoterol in Children With Exercise-Induced Bronchospasm (EIB)

NCT00662779
View directory record Official record
Conditions
Exercise-induced Bronchospasm
Interventions
arformoterol, formoterol, placebo
Drug
Lead sponsor
University of New Mexico
Other
Eligibility
12 Years to 17 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Dec 10, 2015 · Synced Sep 23, 2026, 1:40 AM EDT
Completed Phase 2 Interventional Results available

Efficacy and Safety Study of Laninamivir Octanoate TwinCaps® Dry Powder Inhaler in Adults With Influenza

NCT01793883
View directory record Official record
Conditions
Influenza
Interventions
40 mg Laninamivir Octanoate, 80 mg Laninamivir Octanoate, Placebo
Drug
Lead sponsor
Biota Scientific Management Pty Ltd
Industry
Eligibility
18 Years to 64 Years
Enrollment
639 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
70
States / cities
Scottsboro, Alabama • Camp Verde, Arizona • Chandler, Arizona + 59 more
Source: ClinicalTrials.gov public record
Updated May 30, 2018 · Synced Sep 23, 2026, 1:40 AM EDT