Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 17, 2026, 4:35 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1249–1272 of 4,090 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Obstructive Clear all
Completed Phase 2 Interventional

Dose Finding Study for QAW039 in Asthma

NCT01437735
View directory record Official record
Conditions
Asthma
Interventions
QAW039, Montelukast, Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
1,043 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
38
States / cities
Scottsdale, Arizona • Encinitas, California • Huntington Beach, California + 33 more
Source: ClinicalTrials.gov public record
Updated Dec 19, 2020 · Synced Oct 17, 2026, 4:35 AM EDT
Completed Phase 1 Interventional

Mesenchymal Stem Cells in the Treatment of Subjects With Advance Chronic Obstructive Pulmonary Disease (COPD)

NCT04047810
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Mesenchymal Stem Cells
Biological
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 90 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Nov 14, 2025 · Synced Oct 17, 2026, 4:35 AM EDT
Terminated No phase listed Observational

Efficacy of High Flow Therapy in COPD At Home

NCT02230020
View directory record Official record
Conditions
COPD
Interventions
Nasal High Flow
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 100 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 8, 2017 · Synced Oct 17, 2026, 4:35 AM EDT
Recruiting Phase 2 Interventional

Pediatric Asthma Trial of Corticosteroid Heterogeneity (PATCH): Trial of Dexamethasone Versus Methylprednisolone for Pediatric Critical Asthma

NCT07455396
View directory record Official record
Conditions
Asthma (Diagnosis)
Interventions
Dexamethasone (0.6mg/kg; Max 16mg) Once Daily, Dexamethasone (0.25 mg/kg/dose, Max dose 16mg) every 6-hours, Methylprednisolone
Drug
Lead sponsor
Johns Hopkins All Children's Hospital
Other
Eligibility
3 Years to 17 Years
Enrollment
159 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
St. Petersburg, Florida
Source: ClinicalTrials.gov public record
Updated Aug 12, 2026 · Synced Oct 17, 2026, 4:35 AM EDT
Withdrawn Not applicable Interventional

The Impact of Interprofessional Training to Improve the Uptake of Noninvasive Ventilation in Patients Hospitalized With Severe COPD Exacerbation

NCT04206735
View directory record Official record
Conditions
Copd
Interventions
Interprofessional Education (IPE), Usual care
Other
Lead sponsor
Baystate Medical Center
Other
Eligibility
23 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Springfield, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 23, 2023 · Synced Oct 17, 2026, 4:35 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effect of a Very Low Calorie and Low Calorie Diet on Moderate to Severe Obstructive Sleep Apnea in Obese Adults

NCT02251574
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Low Calorie Diet, Very Low Calorie Diet, Standard Care
Other
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
21 Years to 75 Years
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Apr 5, 2018 · Synced Oct 17, 2026, 4:35 AM EDT
Terminated Phase 2 Interventional

A Rollover Study to Provide Continued Treatment for Participants Previously Enrolled in Studies of Itacitinib

NCT04640025
View directory record Official record
Conditions
Myelofibrosis, Postlung Transplant (Bronchiolitis Obliterans), Chronic Graft Versus Host Disease
Interventions
itacitinib
Drug
Lead sponsor
Incyte Corporation
Industry
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
8
States / cities
Duarte, California • Aurora, Colorado • Fort Wayne, Indiana + 4 more
Source: ClinicalTrials.gov public record
Updated Jun 26, 2026 · Synced Oct 17, 2026, 4:35 AM EDT
Completed No phase listed Observational

Preserving Kidney Function in Children With Chronic Kidney Disease

NCT05169411
View directory record Official record
Conditions
Chronic Kidney Disease Stage 2, Chronic Kidney Disease Stage 3, Pediatric Kidney Disease
Interventions
Blood pressure, Urine protein
Diagnostic Test
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
1 Year to 17 Years
Enrollment
20,240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 16, 2024 · Synced Oct 17, 2026, 4:35 AM EDT
Completed Phase 1 Interventional

Tai Chi Exercise in Patients With COPD

NCT01027338
View directory record Official record
Conditions
COPD
Interventions
Tai chi exercise
Other
Lead sponsor
National Center for Complementary and Integrative Health (NCCIH)
NIH
Eligibility
45 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 7, 2009 · Synced Oct 17, 2026, 4:35 AM EDT
Terminated Phase 3 Interventional

Right to Left Cardiac Shunt Detection

NCT01773252
View directory record Official record
Conditions
Right to Left Shunt, Patent Foramen Ovale, Atrial Septal Defect
Interventions
Flow Detection System
Device
Lead sponsor
Cardiox Corporation
Industry
Eligibility
18 Years and older
Enrollment
141 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
8
States / cities
Phoenix, Arizona • Los Angeles, California • Aurora, Colorado + 5 more
Source: ClinicalTrials.gov public record
Updated Nov 13, 2015 · Synced Oct 17, 2026, 4:35 AM EDT
Completed Phase 2 Interventional Results available

A Safety and Tolerability Study of Arformoterol Tartrate Inhalation Solution in Pediatric Subjects

NCT00583947
View directory record Official record
Conditions
Asthma
Interventions
arformoterol, levalbuterol
Drug
Lead sponsor
Sumitomo Pharma America, Inc.
Industry
Eligibility
2 Years to 11 Years
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
14
States / cities
Beverly Hills, California • Orange, California • Savannah, Georgia + 10 more
Source: ClinicalTrials.gov public record
Updated Feb 22, 2012 · Synced Oct 17, 2026, 4:35 AM EDT
Completed Phase 2 Interventional Results available

Extracorporeal Photopheresis and Low Dose Aldesleukin in Treating Patients With Steroid Refractory Chronic Graft-Versus-Host Disease

NCT03007238
View directory record Official record
Conditions
Chronic Graft Versus Host Disease
Interventions
Aldesleukin, Extracorporeal Photopheresis, Laboratory Biomarker Analysis, Quality-of-Life Assessment
Biological · Procedure · Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Apr 8, 2024 · Synced Oct 17, 2026, 4:35 AM EDT
Completed Not applicable Interventional Results available

Eosinophilic Airway Inflammation and Mepolizumab

NCT00802438
View directory record Official record
Conditions
Asthma
Interventions
mepolizumab
Biological
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 50 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Apr 10, 2019 · Synced Oct 17, 2026, 4:35 AM EDT
Completed Not applicable Interventional

Efficacy of Clinical Decision Support and Sleep Navigation (Sleep PASS)

NCT05353998
View directory record Official record
Conditions
Sleep-Disordered Breathing, Obstructive Sleep Apnea, Sleep
Interventions
CDS with Sleep Navigation, CDS-only
Other
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
2 Years to 17 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 12, 2024 · Synced Oct 17, 2026, 4:35 AM EDT
Completed Phase 2 Interventional

A Study Characterizing Pharmacodynamic Profiles in Subjects With Chronic Obstructive Pulmonary Disease

NCT01113593
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease (COPD)
Interventions
Formoterol Fumarate, Foradil Aerolizer
Drug
Lead sponsor
Dey
Industry
Eligibility
40 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
4
States / cities
Clearwater, Florida • DeLand, Florida • Greenville, South Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated May 27, 2013 · Synced Oct 17, 2026, 4:35 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Safety and Effectiveness of Slow Wave Device for the Treatment of Obstructive Sleep Apnea

NCT06519149
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Slow Wave UASD
Device
Lead sponsor
Slow Wave, Inc.
Industry
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Apr 23, 2025 · Synced Oct 17, 2026, 4:35 AM EDT
Completed No phase listed Observational

The Prevalence of Radial Artery Occlusion in Diagnostic Cardiac Catheterization and Percutaneous Intervention

NCT01996553
View directory record Official record
Conditions
Coronary Angiography, Radial Artery Occlusion
Interventions
Not listed
Lead sponsor
Jesse Brown VA Medical Center
Federal
Eligibility
18 Years and older
Enrollment
172 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 9, 2017 · Synced Oct 17, 2026, 4:35 AM EDT
Completed No phase listed Observational

XOLAIR (Omalizumab) Outcomes in Pediatric Allergic Asthma Patients in the United States

NCT05157087
View directory record Official record
Conditions
Asthma
Interventions
Omalizumab
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
6 Years to 11 Years
Enrollment
16,246 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
East Hanover, New Jersey
Source: ClinicalTrials.gov public record
Updated Dec 16, 2021 · Synced Oct 17, 2026, 4:35 AM EDT
Withdrawn Not applicable Interventional

Melodica Orchestra for Dyspnea: Safety and Feasibility Pilot

NCT03653104
View directory record Official record
Conditions
COPD, Chronic Obstructive Pulmonary Disease, Dyspnea, Breathlessness, Emphysema, Chronic Bronchitis
Interventions
Melodica Intervention, Pulmonary Health Education
Behavioral
Lead sponsor
VA Quality Enhancement Research Intiative
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Mar 15, 2021 · Synced Oct 17, 2026, 4:35 AM EDT
Completed No phase listed Observational Results available

Home Air Quality Impact for Adults With Asthma

NCT05224076
View directory record Official record
Conditions
Asthma, Environmental Exposure, Home Environment Related Disease
Interventions
Home Air Quality
Other
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Jul 29, 2025 · Synced Oct 17, 2026, 4:35 AM EDT
Completed No phase listed Observational

Genetic Influences of Albuterol Response In Children With Bronchiolitis

NCT00570297
View directory record Official record
Conditions
Bronchiolitis
Interventions
Not listed
Lead sponsor
Connecticut Children's Medical Center
Other
Eligibility
Up to 2 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2018
U.S. locations
1
States / cities
Hartford, Connecticut
Source: ClinicalTrials.gov public record
Updated Nov 30, 2023 · Synced Oct 17, 2026, 4:35 AM EDT
Completed Phase 3 Interventional

A Study Comparing the Safety and Efficacy of Fluticasone and Formoterol Combination (FlutiForm™) With Fluticasone or Flovent to Treat Moderate to Severe Asthma in Adolescents and Adults

NCT00649025
View directory record Official record
Conditions
Asthma
Interventions
FlutiForm 250/10, SKP-Fluticasone, Flovent Fluticasone HFA
Drug
Lead sponsor
SkyePharma AG
Industry
Eligibility
12 Years and older
Enrollment
438 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
21
States / cities
Scottsdale, Arizona • Tempe, Arizona • Encinitas, California + 18 more
Source: ClinicalTrials.gov public record
Updated Aug 27, 2010 · Synced Oct 17, 2026, 4:35 AM EDT
Withdrawn Phase 4 Interventional

Perforomist Versus Foradil Evaluated by Inspiratory Capacity and High Resolution Computed Tomography (HRCT)

NCT00633776
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease, COPD, Chronic Bronchitis, Emphysema
Interventions
formoterol fumarate
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
40 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 4, 2016 · Synced Oct 17, 2026, 4:35 AM EDT
Completed Phase 4 Interventional

A Study In Pediatric Subjects With Asthma Using ADVAIR HFA, ADVAIR HFA With Spacer, And ADVAIR DISKUS

NCT00400608
View directory record Official record
Conditions
Asthma
Interventions
ADVAIR HFA, ADVAIR DISKUS
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
4 Years to 11 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
3
States / cities
Huntington Beach, California • Long Beach, California • Medford, Oregon
Source: ClinicalTrials.gov public record
Updated Oct 28, 2016 · Synced Oct 17, 2026, 4:35 AM EDT