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ClinicalTrials.gov public records Last synced Oct 25, 2026, 11:43 PM EDT

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Showing 1177–1200 of 4,709 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Signs and Symptoms, Respiratory Clear all
Completed Not applicable Interventional Results available

Monitoring and Peer Support to Improve Treatment Adherence and Outcomes

NCT03446768
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease, Obstructive Sleep Apnea
Interventions
Peer support, Online platform, Respiratory Therapist support
Other
Lead sponsor
COPD Foundation
Other
Eligibility
40 Years and older
Enrollment
294 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Dec 3, 2021 · Synced Oct 25, 2026, 11:43 PM EDT
Completed Not applicable Interventional

Taking Brain Monitoring to the Next Level

NCT04246320
View directory record Official record
Conditions
Postoperative Cognitive Dysfunction, Postoperative Delirium, Obstructive Sleep Apnea
Interventions
Goal directed therapy (GDT)
Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
45 Years to 75 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 19, 2023 · Synced Oct 25, 2026, 11:43 PM EDT
Recruiting Phase 4 Interventional Accepts healthy volunteers

Intravenous Iron Effects on Performance at High Altitude

NCT06686693
View directory record Official record
Conditions
Hypoxia
Interventions
Injectafer, Placebo
Drug · Other
Lead sponsor
United States Army Research Institute of Environmental Medicine
Federal
Eligibility
18 Years to 40 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Natick, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 30, 2025 · Synced Oct 25, 2026, 11:43 PM EDT
Terminated Phase 2 Interventional

A Study to Characterize the Safety, PK and Biological Activity of CC-930 in Idiopathic Pulmonary Fibrosis (IPF)

NCT01203943
View directory record Official record
Conditions
Idiopathic Pulmonary Fibrosis, Pulmonary Fibrosis, Fibrosis, Interstitial Lung Disease, Lung Diseases, Interstitial
Interventions
CC-930, Placebo
Drug · Other
Lead sponsor
Celgene
Industry
Eligibility
50 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
16
States / cities
Birmingham, Alabama • Sacramento, California • Stanford, California + 13 more
Source: ClinicalTrials.gov public record
Updated Nov 19, 2019 · Synced Oct 25, 2026, 11:43 PM EDT
Completed Phase 3 Interventional

Acupuncture for Post-Thoracotomy Pain

NCT00142532
View directory record Official record
Conditions
Lung Cancer, Pain
Interventions
Acupuncture and Questionnaires, Placebo Acupuncture, Questionnaires
Procedure
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
162 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 14, 2009 · Synced Oct 25, 2026, 11:43 PM EDT
Completed Not applicable Interventional

Use of Wii Home Computer in Patients With Chronic Obstructive Pulmonary Disease: Effects on Quality of Life

NCT01539421
View directory record Official record
Conditions
COPD
Interventions
Use of Home exercise computer program
Behavioral
Lead sponsor
Trinity Health Of New England
Other
Eligibility
40 Years to 90 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Hartford, Connecticut
Source: ClinicalTrials.gov public record
Updated Feb 28, 2012 · Synced Oct 25, 2026, 11:43 PM EDT
Completed Not applicable Interventional

Evaluation of the Spiration® Valve System for Emphysema to Improve Lung Function

NCT01812447
View directory record Official record
Conditions
Emphysema
Interventions
Spiration Valve System, Medical Management
Device · Other
Lead sponsor
Olympus Corporation of the Americas
Industry
Eligibility
40 Years and older
Enrollment
172 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2022
U.S. locations
32
States / cities
Fort Smith, Arkansas • Riverside, California • San Diego, California + 28 more
Source: ClinicalTrials.gov public record
Updated May 31, 2024 · Synced Oct 25, 2026, 11:43 PM EDT
Terminated Phase 4 Interventional

ADVAIR DISKUS® (Fluticasone Propionate/Salmeterol) Inhaler Versus SEREVENT DISKUS® (Salmeterol) Inhlaer On Inflammatory Cells And Markers In Chronic Obstructive Pulmonary Disease. ADVAIR DISKUS® and SEREVENT DISKUS® Inhalers Are Trademarks of the GSK Group of Companies.

NCT00346749
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Salmeterol, Fluticasone Propionate/Salmeterol Combination Product
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
40 Years and older
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
11
States / cities
Birmingham, Alabama • Los Angeles, California • San Diego, California + 7 more
Source: ClinicalTrials.gov public record
Updated Oct 28, 2016 · Synced Oct 25, 2026, 11:43 PM EDT
Completed Phase 3 Interventional

Donepezil and Vitamin E to Prevent Side Effects Caused By Radiation Therapy to the Head in Patients Receiving Treatment for Small Cell Lung Cancer

NCT00006349
View directory record Official record
Conditions
Cognitive/Functional Effects, Delirium, Depression, Lung Cancer, Radiation Toxicity
Interventions
vitamin E, donepezil hydrochloride, placebo
Dietary Supplement · Drug · Other
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2007
U.S. locations
15
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Peoria, Illinois + 12 more
Source: ClinicalTrials.gov public record
Updated Jul 13, 2016 · Synced Oct 25, 2026, 11:43 PM EDT
Completed Phase 3 Interventional Results available

S8 Sinus Implant in Chronic Sinusitis Patients With Recurrent Nasal Polyps

NCT02291549
View directory record Official record
Conditions
Chronic Sinusitis, Nasal Polyposis
Interventions
S8 Sinus Implant, Mometasone furoate nasal spray, Sham
Drug · Procedure
Lead sponsor
Intersect ENT
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
40
States / cities
Birmingham, Alabama • Irvine, California • Sacramento, California + 33 more
Source: ClinicalTrials.gov public record
Updated Aug 15, 2018 · Synced Oct 25, 2026, 11:43 PM EDT
Terminated Phase 3 Interventional Results available

Zephyrus II: Efficacy and Safety Study of Pamrevlumab in Participants With Idiopathic Pulmonary Fibrosis (IPF)

NCT04419558
View directory record Official record
Conditions
Idiopathic Pulmonary Fibrosis
Interventions
Pamrevlumab, Placebo
Drug
Lead sponsor
Kyntra Bio
Industry
Eligibility
40 Years to 85 Years
Enrollment
372 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
23
States / cities
Birmingham, Alabama • San Francisco, California • Denver, Colorado + 20 more
Source: ClinicalTrials.gov public record
Updated Aug 12, 2024 · Synced Oct 25, 2026, 11:43 PM EDT
Completed Not applicable Interventional

Inspiratory Muscle Training Post-Liver Transplant

NCT03130608
View directory record Official record
Conditions
Liver Disease Chronic, Muscle Weakness, Respiratory Insufficiency
Interventions
Inspiratory Muscle Training
Other
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jun 21, 2021 · Synced Oct 25, 2026, 11:43 PM EDT
Completed Not applicable Interventional

Study of the Effects of Education on Patients With Chronic Obstructive Pulmonary Disease

NCT01633697
View directory record Official record
Conditions
COPD
Interventions
Pranayama, Education alone
Behavioral
Lead sponsor
University of Vermont
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
2
States / cities
Houston, Texas • Colchester, Vermont
Source: ClinicalTrials.gov public record
Updated Nov 4, 2020 · Synced Oct 25, 2026, 11:43 PM EDT
Recruiting Not applicable Interventional

ADHERE-LPV Advancing Delivery of High-Quality Evidence-Based Respiratory Efforts in Lung-Protective Ventilation

NCT06895148
View directory record Official record
Conditions
Ventilation
Interventions
New ventilator, control ventilator
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
1,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 22, 2026 · Synced Oct 25, 2026, 11:43 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Long-term COVID and Rehabilitation

NCT05373043
View directory record Official record
Conditions
Long-COVID
Interventions
Mitoquinone, Placebo
Dietary Supplement
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2028
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Oct 25, 2026, 11:43 PM EDT
Completed Phase 3 Interventional Results available

Long-term Extension Study of the Safety, Tolerability, and Efficacy of Aclidinium Bromide in Patients With Moderate to Severe Chronic Obstructive Pulmonary Disease (COPD) (LAS-MD-36)

NCT00970268
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Aclidinium bromide
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
40 Years and older
Enrollment
291 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
77
States / cities
Birmingham, Alabama • Mobile, Alabama • Glendale, Arizona + 68 more
Source: ClinicalTrials.gov public record
Updated Jan 6, 2017 · Synced Oct 25, 2026, 11:43 PM EDT
Active, not recruiting Phase 2 Interventional

Hyperpolarized Xenon-129 MRI: a New Multi-dimensional Biomarker to Determine Pulmonary Physiologic Responses to COPD Therapeutics

NCT03002389
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Anoro Ellipta, Arnuity Ellipta
Drug
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 85 Years
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2028
U.S. locations
1
States / cities
Keswick, Virginia
Source: ClinicalTrials.gov public record
Updated Nov 18, 2024 · Synced Oct 25, 2026, 11:43 PM EDT
Completed Not applicable Interventional Results available

FAST (Fluid Accumulation Status Trial)

NCT00289276
View directory record Official record
Conditions
Congestive Heart Failure, Cardiomyopathy, Dyspnea, Pulmonary Edema, Heart Diseases
Interventions
Fluid Status Monitoring (OptiVol™)
Device
Lead sponsor
Medtronic Cardiac Rhythm and Heart Failure
Industry
Eligibility
18 Years and older
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2003
U.S. locations
12
States / cities
Anchorage, Alaska • Atlantis, Florida • Fort Wayne, Indiana + 9 more
Source: ClinicalTrials.gov public record
Updated Oct 13, 2010 · Synced Oct 25, 2026, 11:43 PM EDT
Completed Phase 1 Interventional Results available

Study to Assess the Safety and Tolerability of Repeated Doses of an Investigational New Drug in Patients With Cancer and Cachexia.

NCT04299048
View directory record Official record
Conditions
Cachexia, Non-Small-Cell Lung Cancer, Pancreatic Cancer, Colorectal Cancer
Interventions
PF-06946860
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
10
States / cities
Beverly Hills, California • Grand Junction, Colorado • Wheat Ridge, Colorado + 7 more
Source: ClinicalTrials.gov public record
Updated Dec 14, 2023 · Synced Oct 25, 2026, 11:43 PM EDT
Completed Not applicable Interventional

Randomized Evaluation of Default Access to Palliative Services

NCT02505035
View directory record Official record
Conditions
COPD, ESRD, Dementia
Interventions
Default ordering of palliative consult
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
65 Years and older
Enrollment
34,239 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
11
States / cities
Bridgeport, Connecticut • Jacksonville, Florida • Wichita, Kansas + 6 more
Source: ClinicalTrials.gov public record
Updated Sep 11, 2020 · Synced Oct 25, 2026, 11:43 PM EDT
Completed Phase 3 Interventional Results available

Efficacy of Dexlansoprazole MR on Heartburn Control in Participants Previously Receiving Twice Daily Proton Pump Inhibitor Therapy

NCT00847808
View directory record Official record
Conditions
Gastroesophageal Reflux
Interventions
Dexlansoprazole MR QD
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years and older
Enrollment
178 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
52
States / cities
Hueytown, Alabama • Chandler, Arizona • Sierra Vista, Arizona + 49 more
Source: ClinicalTrials.gov public record
Updated Feb 3, 2012 · Synced Oct 25, 2026, 11:43 PM EDT
Completed No phase listed Observational

Voice and Swallowing Outcomes Following Revision Anterior Cervical Spine Surgery

NCT01017055
View directory record Official record
Conditions
Dysphagia, Dysphonia
Interventions
Voice and Swallowing evaluations
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2026
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jan 16, 2026 · Synced Oct 25, 2026, 11:43 PM EDT
Completed Phase 1 Interventional

Dextromethorphan to Treat Patients With Voice Spasms

NCT00055549
View directory record Official record
Conditions
Voice Disorders
Interventions
Dextromethorphan, Lorazepam
Drug
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 80 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 25, 2026, 11:43 PM EDT
Terminated Phase 1 Interventional

Bevacizumab and Temsirolimus Alone or in Combination With Valproic Acid or Cetuximab in Treating Patients With Advanced or Metastatic Malignancy or Other Benign Disease

NCT01552434
View directory record Official record
Conditions
Advanced Malignant Neoplasm, Castleman Disease, Digestive System Carcinoma, Erdheim-Chester Disease, Lip and Oral Cavity Carcinoma, Lymphangioleiomyomatosis, Malignant Endocrine Neoplasm, Malignant Female Reproductive System Neoplasm, Malignant Male Reproductive System Neoplasm, Malignant Neoplasm, Malignant Respiratory Tract Neoplasm, Malignant Thoracic Neoplasm, Malignant Urinary System Neoplasm, Mesothelial Neoplasm, Metastatic Malignant Neoplasm, Metastatic Urothelial Carcinoma, Neurofibromatosis Type 2, Recurrent Adult Soft Tissue Sarcoma, Recurrent Breast Carcinoma, Recurrent Childhood Soft Tissue Sarcoma, Recurrent Digestive System Carcinoma, Recurrent Female Reproductive System Carcinoma, Recurrent Male Reproductive System Carcinoma, Recurrent Malignant Neoplasm, Recurrent Pharyngeal Carcinoma, Recurrent Thyroid Gland Carcinoma, Refractory Malignant Neoplasm, Soft Tissue Neoplasm, Stage III Breast Cancer AJCC v7, Stage III Pharyngeal Cancer, Stage IIIA Breast Cancer AJCC v7, Stage IIIB Breast Cancer AJCC v7, Stage IIIC Breast Cancer AJCC v7, Stage IV Breast Cancer AJCC v6 and v7, Stage IV Pharyngeal Cancer, Stage IVA Pharyngeal Cancer, Stage IVB Pharyngeal Cancer, Stage IVC Pharyngeal Cancer, Thyroid Gland Neoplasm
Interventions
Bevacizumab, Cetuximab, Laboratory Biomarker Analysis, Pharmacological Study, Temsirolimus, Valproic Acid
Biological · Other · Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Not listed
Enrollment
154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 15, 2026 · Synced Oct 25, 2026, 11:43 PM EDT