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 18, 2026, 12:22 AM EDT

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

Showing 97–120 of 611 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Pulmonary function tests Clear all
Not listed No phase listed Observational

Vibration Response Imaging (VRI) in Patients Who Are Potential Candidates for Surgical Resection

NCT00966511
View directory record Official record
Conditions
Lung Cancer
Interventions
Lung resection surgery
Procedure
Lead sponsor
Deep Breeze
Industry
Eligibility
18 Years to 90 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
6
States / cities
New Haven, Connecticut • Atlanta, Georgia • Boston, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated Feb 9, 2011 · Synced Oct 18, 2026, 12:22 AM EDT
Completed Not applicable Interventional

ETT Cuff Leak: TV Ratios

NCT02768831
View directory record Official record
Conditions
Surgical Procedures, Operative
Interventions
CPAP, Tidal volume
Other
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
Not listed
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 21, 2024 · Synced Oct 18, 2026, 12:22 AM EDT
Completed Not applicable Interventional

Lung Function Testing in Patients With Locally Advanced or Metastatic Solid Tumors

NCT00914147
View directory record Official record
Conditions
Unspecified Adult Solid Tumor, Protocol Specific
Interventions
pulmonary function testing
Procedure
Lead sponsor
Barbara Ann Karmanos Cancer Institute
Other
Eligibility
18 Years to 120 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 8, 2021 · Synced Oct 18, 2026, 12:22 AM EDT
Terminated Phase 2 Interventional

Safety and Efficacy of Saracatinib In Subjects With Lymphangioleiomyomatosis

NCT02737202
View directory record Official record
Conditions
Pulmonary Lymphangioleiomyomatosis
Interventions
saracatinib
Drug
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 65 Years · Female only
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
5
States / cities
Stanford, California • Chicago, Illinois • Bethesda, Maryland + 2 more
Source: ClinicalTrials.gov public record
Updated Jul 30, 2020 · Synced Oct 18, 2026, 12:22 AM EDT
Completed Not applicable Interventional Results available

Myalgic Encephalomyelitis Chronic Fatigue at the National Institutes of Health

NCT02669212
View directory record Official record
Conditions
Chronic Fatigue Syndrome
Interventions
Cardiopulmonary Exercise Test (CPET)
Behavioral
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 60 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 18, 2023 · Synced Oct 18, 2026, 12:22 AM EDT
Completed Not applicable Interventional Results available

Intensive Home-based Treadmill Training and Walking Attainment in Young Children With Cerebral Palsy

NCT02424526
View directory record Official record
Conditions
Cerebral Palsy
Interventions
home-based treadmill training, Treadmill
Other · Device
Lead sponsor
California State University, Sacramento
Other
Eligibility
1 Year to 3 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
2
States / cities
Seattle, Washington • Tacoma, Washington
Source: ClinicalTrials.gov public record
Updated Jul 2, 2020 · Synced Oct 18, 2026, 12:22 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Reducing Asthma Disparities Through School-Based Telemedicine for Rural Children

NCT01167855
View directory record Official record
Conditions
Asthma, Quality of Life, Children
Interventions
Asthma Education Sessions, Asthma Health Assessment via Telemonitoring, Provider Treatment Prompt, School Absenteeism, Prescription Filling Profile
Other
Lead sponsor
Arkansas Children's Hospital Research Institute
Other
Eligibility
7 Years to 14 Years
Enrollment
823 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2017
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated May 16, 2017 · Synced Oct 18, 2026, 12:22 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Telephone-based Physical Activity Coaching or Self Monitored Physical Activity to Improve Physical Function in Older Adults Who Are Undergoing Surgery for Lung Cancer and Their Caregivers

NCT06196008
View directory record Official record
Conditions
Lung Carcinoma
Interventions
Educational Intervention, Exercise Intervention, Medical Device Usage and Evaluation, Physical Performance Testing, Quality-of-Life Assessment, Questionnaire Administration
Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
382 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
16
States / cities
Davis, California • Duarte, California • Irvine, California + 13 more
Source: ClinicalTrials.gov public record
Updated Mar 5, 2026 · Synced Oct 18, 2026, 12:22 AM EDT
Completed Phase 2 Interventional Results available

Study to Evaluate the Safety and Efficacy of Ciprofloxacin (Inhaled) in Patients With Cystic Fibrosis

NCT00645788
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Ciprofloxacin (Cipro Inhale, BAYQ3939), Placebo
Drug
Lead sponsor
Bayer
Industry
Eligibility
12 Years and older
Enrollment
288 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
58
States / cities
Phoenix, Arizona • Tucson, Arizona • Little Rock, Arkansas + 47 more
Source: ClinicalTrials.gov public record
Updated Jun 9, 2014 · Synced Oct 18, 2026, 12:22 AM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Relative Sarcopenia and Cardiometabolic Risk in Young Adults With Obesity

NCT04195061
View directory record Official record
Conditions
Overweight and Obesity, Insulin Resistance
Interventions
Cardiopulmonary exercise test (CPET)
Procedure
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 30, 2024 · Synced Oct 18, 2026, 12:22 AM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

Effect of Interscalene Block on Obstructive Sleep Apnea in Shoulder Surgery Patients

NCT02034370
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Lung-function spirometry test, Overnight sleep test
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
2
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Nov 30, 2016 · Synced Oct 18, 2026, 12:22 AM EDT
Completed Phase 2 Interventional Results available

Study of LAU-7b in the Treatment of Cystic Fibrosis in Adults

NCT03265288
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
LAU-7b, Placebo oral capsule
Drug
Lead sponsor
Laurent Pharmaceuticals Inc.
Industry
Eligibility
18 Years and older
Enrollment
166 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
27
States / cities
Long Beach, California • Los Angeles, California • Sacramento, California + 24 more
Source: ClinicalTrials.gov public record
Updated Oct 9, 2024 · Synced Oct 18, 2026, 12:22 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Sequential Exposure to Nitrogen Dioxide and Ozone in Healthy Adult Human Volunteers.

NCT02133586
View directory record Official record
Conditions
Respiratory Depression
Interventions
Ozone, Nitrogen dioxide
Other
Lead sponsor
Environmental Protection Agency (EPA)
Federal
Eligibility
18 Years to 40 Years
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 17, 2020 · Synced Oct 18, 2026, 12:22 AM EDT
Terminated Phase 1 Interventional

Functional and Structural Assessment of Endobronchial Valve Recipients Using Dynamic Hyperpolarized Xenon-129 MRI

NCT05433961
View directory record Official record
Conditions
COPD
Interventions
MagniXene Hyperpolarized Xenon MRI
Drug
Lead sponsor
Xemed LLC
Industry
Eligibility
18 Years to 85 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 30, 2025 · Synced Oct 18, 2026, 12:22 AM EDT
Recruiting Not applicable Interventional

Cardiovascular Injury and Cardiac Fitness in Locally Advanced Non-Small Cell Lung Cancer Patients Receiving Model Based Personalized Chemoradiation

NCT05010109
View directory record Official record
Conditions
Locally Advanced Lung Non-Small Cell Carcinoma, Stage III Lung Cancer AJCC v8, Stage IIIA Lung Cancer AJCC v8, Stage IIIB Lung Cancer AJCC v8, Stage IIIC Lung Cancer AJCC v8
Interventions
6 Minute Walk Functional Test, Biospecimen Collection, Computed Tomography, Echocardiography, Exercise Cardiac Stress Test, Questionnaire Administration, Single Photon Emission Computed Tomography
Procedure · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 16, 2026 · Synced Oct 18, 2026, 12:22 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Work-Related Effects of Heat, Activity, and Fat in Middle Aged Men

NCT02532725
View directory record Official record
Conditions
Obesity, Gender, Problem of Aging
Interventions
Cardiopulmonary Exercise Stress Test, Climatic-Controlled Cardiopulmonary Exercise Stress Test, Body Composition Evaluation, Pre-Exercise Risk Assessment
Procedure
Lead sponsor
Freeman-Sheldon Research Group, Inc.
Other
Eligibility
35 Years to 55 Years · Male only
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1972
U.S. locations
1
States / cities
Buckhannon, West Virginia
Source: ClinicalTrials.gov public record
Updated Aug 26, 2015 · Synced Oct 18, 2026, 12:22 AM EDT
Completed No phase listed Observational

Systems Biology of Diffusion Impairment in Human Immunodeficiency Virus (HIV)

NCT03572335
View directory record Official record
Conditions
HIV Infections, Pulmonary Disease
Interventions
PFT's (pulmonary function testing)
Diagnostic Test
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 80 Years
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 7, 2025 · Synced Oct 18, 2026, 12:22 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Effects of Secondhand Smoke on Flight Attendant Health

NCT01639235
View directory record Official record
Conditions
Cardiopulmonary Disease
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
592 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2020
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jan 28, 2021 · Synced Oct 18, 2026, 12:22 AM EDT
Recruiting No phase listed Observational

Non-invasive Functional Assessment and Pathogenesis of Morquio A

NCT05284006
View directory record Official record
Conditions
Mucopolysaccharidosis IV Type A, Morquio A Syndrome, MPS IVA
Interventions
Imaging, gait analysis, growth, joint test, hearing test, questionnaire, etc.
Diagnostic Test
Lead sponsor
Nemours Children's Clinic
Other
Eligibility
Not listed
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Wilmington, Delaware
Source: ClinicalTrials.gov public record
Updated May 13, 2026 · Synced Oct 18, 2026, 12:22 AM EDT
Recruiting No phase listed Observational

Mechanism(s)of Airflow Limitation in Moderate-severe Persistent Asthma

NCT00576069
View directory record Official record
Conditions
Asthma
Interventions
budesonide/formoterol, fluticasone/salmeterol, mometasone/formoterol, Prednisone
Drug
Lead sponsor
Gelb, Arthur F., M.D.
Individual
Eligibility
10 Years to 95 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2027
U.S. locations
1
States / cities
Lakewood, California
Source: ClinicalTrials.gov public record
Updated Oct 26, 2023 · Synced Oct 18, 2026, 12:22 AM EDT
Not listed Phase 1 Interventional Accepts healthy volunteers

GERD and Anti-Reflux Therapy Between Able-bodied and SCI Individuals

NCT02584751
View directory record Official record
Conditions
Gastro Esophageal Reflux Disorder
Interventions
Omeprazole, 24 Hour pH Monitor, Pulmonary Function Examination, Exhaled Nitric Oxide, Exhaled Breath Concentrate (EBC), Bernstein's Acid Clearance Test, Esophageal Motility
Drug · Device · Procedure
Lead sponsor
James J. Peters Veterans Affairs Medical Center
Federal
Eligibility
18 Years to 75 Years
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2016
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Nov 15, 2016 · Synced Oct 18, 2026, 12:22 AM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Home-Based Respiratory Muscle Training and Aerobic Exercise Programs to Improve Lung Health in Current and Former Cigarette Smokers

NCT07553819
View directory record Official record
Conditions
Lung Carcinoma
Interventions
Accelerometry, Aerobic Exercise, Biospecimen Collection, Educational Intervention, Electronic Health Record Review, Physical Performance Testing, Respiratory Muscle Training, Supportive Care, Survey Administration
Procedure · Other
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
50 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Aug 21, 2026 · Synced Oct 18, 2026, 12:22 AM EDT
Completed Phase 2 Interventional Results available

Study of Efficacy, Safety and Tolerability of ACZ885 (Canakinumab) in Patients With Pulmonary Sarcoidosis

NCT02888080
View directory record Official record
Conditions
Pulmonary Sarcoidosis
Interventions
ACZ885, Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
3
States / cities
Birmingham, Alabama • Albany, New York • Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 4, 2021 · Synced Oct 18, 2026, 12:22 AM EDT
Completed No phase listed Observational

Changes in Lung Function Based on Differences in Spirometry Equipment Used in Children With Cystic Fibrosis

NCT01343524
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Not listed
Lead sponsor
State University of New York - Upstate Medical University
Other
Eligibility
4 Years to 21 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Syracuse, New York
Source: ClinicalTrials.gov public record
Updated Jan 5, 2012 · Synced Oct 18, 2026, 12:22 AM EDT