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ClinicalTrials.gov public records Last synced Oct 28, 2026, 3:45 AM EDT

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Showing 25–48 of 520 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Respiratory function tests Clear all
Completed No phase listed Observational

Assessment of Cardiopulmonary Function in Duchenne Muscular Dystrophy

NCT02195999
View directory record Official record
Conditions
Muscular Dystrophy, Duchenne
Interventions
Magnetic Resonance Imaging (MRI), Pulmonary Function Testing (PFT), Metabolic Exercise Testing using stationary bicycle, Echocardiogram
Other
Lead sponsor
University of Florida
Other
Eligibility
5 Years to 15 Years · Male only
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jul 8, 2019 · Synced Oct 28, 2026, 3:45 AM EDT
Terminated Phase 1 Interventional

L-asparaginase Encapsulated in Red Blood Cells (Eryaspase) for Treatment of Adult Patients With ALL or LBL

NCT01910428
View directory record Official record
Conditions
Acute Lymphoblastic Leukemia, Lymphoblastic Lymphoma
Interventions
L-asparaginase encapsulated in RBC
Drug
Lead sponsor
ERYtech Pharma
Industry
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
5
States / cities
Chicago, Illinois • Baltimore, Maryland • Lake Success, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Jul 5, 2018 · Synced Oct 28, 2026, 3:45 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

GSNOR Phenotyping/GSNO Challenge in Severe Asthma

NCT03926741
View directory record Official record
Conditions
Asthma
Interventions
GSNO Challenge
Drug
Lead sponsor
James Reynolds
Other
Eligibility
18 Years to 50 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
2
States / cities
Indianapolis, Indiana • Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated May 20, 2026 · Synced Oct 28, 2026, 3:45 AM EDT
Completed No phase listed Observational Results available

Airway Limitation Study: Study In Primary Care Centers Of Chronic Bronchitis In Long-Term Cigarette Smokers Of At Least 40 Years Of Age With Symptoms Of Cough And Shortness Of Breath

NCT00442468
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Non-interventional study.
Other
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
40 Years and older
Enrollment
1,283 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
47
States / cities
Highlands Ranch, Colorado • Wheat Ridge, Colorado • Clearwater, Florida + 43 more
Source: ClinicalTrials.gov public record
Updated Jan 10, 2013 · Synced Oct 28, 2026, 3:45 AM EDT
Completed Not applicable Interventional

Respiratory Disorders Non-invasive Monitoring of Work of Breathing in Outpatients

NCT04003415
View directory record Official record
Conditions
Copd, Asthma, Respiratory Effort, Contactless Vital Sign Monitoring
Interventions
Investigational Device: Contactless heart rate and respiratory rate monitor, Heart Rate (EKG) Monitor, Respiratory rate Monitor, Pulse Oximetry
Device · Diagnostic Test
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Sep 28, 2021 · Synced Oct 28, 2026, 3:45 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Does Capnography Prevent Hypoxemia During Endoscopic Retrograde Cholangiopancreatography and Endoscopic Ultrasound?

NCT00675415
View directory record Official record
Conditions
Hypoxemia
Interventions
Capnography
Diagnostic Test
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
263 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 28, 2017 · Synced Oct 28, 2026, 3:45 AM EDT
Active, not recruiting Not applicable Interventional

Exercise to Boost Response to Checkpoint Blockade Immunotherapy

NCT06008977
View directory record Official record
Conditions
Cutaneous Melanoma, Cutaneous Squamous Cell Carcinoma, Merkel Cell Carcinoma
Interventions
Exercise Test
Other
Lead sponsor
AdventHealth Translational Research Institute
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Mar 25, 2026 · Synced Oct 28, 2026, 3:45 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Blood Collection From Individuals With Lung Disease for Genetic Studies

NCT00362739
View directory record Official record
Conditions
Asthma, COPD, Interstitial Lung Disease, Cystic Fibrosis, Lung Cancer
Interventions
Not listed
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
3,087 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2015
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 29, 2016 · Synced Oct 28, 2026, 3:45 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Effects of Physical and Psychosocial Stress on Functional Hypothalamic Amenorrhea in Exercising Women

NCT05967819
View directory record Official record
Conditions
Amenorrhea Secondary
Interventions
Exercise Stress, Psychosocial Stress
Behavioral
Lead sponsor
University of Colorado, Colorado Springs
Other
Eligibility
18 Years to 35 Years · Female only
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Colorado Springs, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 8, 2026 · Synced Oct 28, 2026, 3:45 AM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Measuring Brain Activity of School Age Children

NCT03407729
View directory record Official record
Conditions
Perinatal Hypoxia, Dopamine, Neurobehavioral Manifestations
Interventions
Magnetic Resonance Imaging, Cognitive Performance Testing
Other
Lead sponsor
Case Western Reserve University
Other
Eligibility
8 Years to 15 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 10, 2022 · Synced Oct 28, 2026, 3:45 AM EDT
Completed No phase listed Observational

Prematurity-Related Ventilatory Control

NCT03464396
View directory record Official record
Conditions
Respiratory Control in Premature Infants
Interventions
Bedside Physiology study, Carotid Body Function Test, Room Air Challenge, Hypoxia Challenge Test, Effects of Nasal Cannula Flow, Magnetic Resonance Imaging, Echocardiogram, Blood Sample
Other · Diagnostic Test
Lead sponsor
Washington University School of Medicine
Other
Eligibility
1 Day to 28 Days
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jan 31, 2023 · Synced Oct 28, 2026, 3:45 AM EDT
Recruiting Not applicable Interventional

Golf Recreational Exercise for Enhanced Survivorship in Prostate Cancer Survivors

NCT06500169
View directory record Official record
Conditions
Localized Prostate Carcinoma, Locally Advanced Prostate Carcinoma, Stage I Prostate Cancer American Joint Committee on Cancer (AJCC) v8, Stage II Prostate Cancer AJCC v8, Stage III Prostate Cancer AJCC v8
Interventions
Biospecimen Collection, Discussion, Exercise Intervention, Interview, Medical Device Usage and Evaluation, Physical Examination, Physical Performance Testing, Questionnaire Administration, Recreational Therapy
Procedure · Other
Lead sponsor
University of Southern California
Other
Eligibility
55 Years to 85 Years · Male only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
2
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jun 3, 2026 · Synced Oct 28, 2026, 3:45 AM EDT
Completed Not applicable Interventional Results available

MRI in Detecting Heart Damage in Patients With Cancer Receiving Chemotherapy With Exercise Capacity Addendum

NCT01719562
View directory record Official record
Conditions
Cardiac Toxicity, Malignant Neoplasm, Breast Cancer
Interventions
Magnetic resonance imaging, Physical Activity, Healthy Living, Cardiopulmonary Exercise Testing (CPET), Questionnaire Administration
Procedure · Other · Device
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 85 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2022
U.S. locations
2
States / cities
Winston-Salem, North Carolina • Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated May 19, 2023 · Synced Oct 28, 2026, 3:45 AM EDT
Completed No phase listed Observational

A Study to Test Lung Function After Radiation Therapy

NCT01039649
View directory record Official record
Conditions
Lung Neoplasms, Neoplasm Metastasis
Interventions
Not listed
Lead sponsor
University of Iowa
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jan 19, 2015 · Synced Oct 28, 2026, 3:45 AM EDT
Not listed No phase listed Observational

Interstitial Lung Disease in Early Rheumatoid Arthritis

NCT03977415
View directory record Official record
Conditions
Rheumatoid Arthritis, Interstitial Lung Disease
Interventions
Not listed
Lead sponsor
National Jewish Health
Other
Eligibility
18 Years to 90 Years
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Jun 6, 2019 · Synced Oct 28, 2026, 3:45 AM EDT
Completed Phase 4 Interventional Results available

Preterm Infant Inhaled Albuterol Dosing

NCT02447250
View directory record Official record
Conditions
Bronchopulmonary Dysplasia, Very Low Birth Weight
Interventions
Varied albuterol dose response
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
14 Days and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated May 23, 2019 · Synced Oct 28, 2026, 3:45 AM EDT
Completed Not applicable Interventional

Exercise Intervention After Cancer Treatment for Improving Health in Stage II-III Breast Cancer Survivors

NCT03523195
View directory record Official record
Conditions
Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIA Breast Cancer AJCC v8, Anatomic Stage IIB Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8, Anatomic Stage IIIB Breast Cancer AJCC v8, Anatomic Stage IIIC Breast Cancer AJCC v8, Cancer Survivor, Estrogen Receptor Positive, HER2/Neu Negative, Progesterone Receptor Positive, Prognostic Stage II Breast Cancer AJCC v8, Prognostic Stage IIA Breast Cancer AJCC v8, Prognostic Stage IIB Breast Cancer AJCC v8, Prognostic Stage III Breast Cancer AJCC v8, Prognostic Stage IIIA Breast Cancer AJCC v8, Prognostic Stage IIIB Breast Cancer AJCC v8, Prognostic Stage IIIC Breast Cancer AJCC v8, Sedentary Lifestyle
Interventions
Exercise Intervention, Informational Intervention, Laboratory Biomarker Analysis, Monitoring Device, Questionnaire Administration, Physical Performance Testing
Behavioral · Other · Device
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
19 Years to 64 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jul 22, 2019 · Synced Oct 28, 2026, 3:45 AM EDT
Active, not recruiting Not applicable Interventional

Dose-Response of Aerobic Training in Women at High-Risk for Development of Breast Cancer

NCT02494869
View directory record Official record
Conditions
High Risk for Developing Breast Cancer
Interventions
Nonlinear Aerobic Training, Height, Weight, BMI measure, Blood draw, Cardiopulmonary exercise test
Behavioral · Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 5, 2026 · Synced Oct 28, 2026, 3:45 AM EDT
Completed Not applicable Interventional

Peak Expiratory Flow Rate for Emergency Department Management of Acute Asthma Exacerbation

NCT03420651
View directory record Official record
Conditions
Asthma
Interventions
Peak Expiratory Flow Rate (PEFR), Standard Clinical Judgement
Other
Lead sponsor
Hennepin Healthcare Research Institute
Other
Eligibility
16 Years to 55 Years
Enrollment
188 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 21, 2023 · Synced Oct 28, 2026, 3:45 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Extracellular RNA Biomarkers of Myotonic Dystrophy

NCT05020002
View directory record Official record
Conditions
Myotonic Dystrophy
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
5 Years and older
Enrollment
215 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2027
U.S. locations
3
States / cities
Boston, Massachusetts • Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Nov 24, 2025 · Synced Oct 28, 2026, 3:45 AM EDT
Terminated Not applicable Interventional

Exercise Intolerance and Skeletal Muscle Bioenergetics in Children With Deep Venous Thrombosis

NCT04294849
View directory record Official record
Conditions
Deep Vein Thrombosis, Pulmonary Embolism
Interventions
Magnetic Resonance Imaging, Bicycle Ergometry, Lab Panel, Questionnaires
Other · Behavioral
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
8 Years to 21 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Nov 15, 2024 · Synced Oct 28, 2026, 3:45 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Utility of Lung Clearance Index Score as a Noninvasive Marker of Deployment Lung Disease

NCT03012958
View directory record Official record
Conditions
Bronchiolitis, Pneumonitis, Dyspnea
Interventions
Lung clearance index (LCI)
Other
Lead sponsor
National Jewish Health
Other
Eligibility
18 Years and older
Enrollment
73 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 8, 2021 · Synced Oct 28, 2026, 3:45 AM EDT
Terminated Not applicable Interventional Results available

Randomized Evaluation of Patients With Stable Angina Comparing Diagnostic Examinations

NCT01262625
View directory record Official record
Conditions
Chest Pain, Stable Angina Pectoris, CCS Class I to III, Angina Equivalent, Coronary Artery Disease
Interventions
CCTA, SPECT MPI/ICA
Device
Lead sponsor
American College of Radiology
Other
Eligibility
40 Years and older
Enrollment
1,050 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
3
States / cities
Decatur, Georgia • Detroit, Michigan • Salem, Virginia
Source: ClinicalTrials.gov public record
Updated Dec 26, 2023 · Synced Oct 28, 2026, 3:45 AM EDT
Completed Phase 1 Interventional

Bendamustine in Combination With Lenalidomide and Dexamethasone in Refractory or Relapsed Multiple Myeloma

NCT01042704
View directory record Official record
Conditions
Myeloma
Interventions
Bendamustine, Lenalidomide, Dexamethasone, Aspirin, Prophylaxis, Antibiotic, Biweekly Follow Up, Cyclical Follow Up, Restaging, Post-Treatment Follow Up
Drug · Other
Lead sponsor
Robert Redner, MD
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
22
States / cities
Detroit, Michigan • Steubenville, Ohio • Beaver, Pennsylvania + 13 more
Source: ClinicalTrials.gov public record
Updated Jul 31, 2017 · Synced Oct 28, 2026, 3:45 AM EDT