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ClinicalTrials.gov public records Last synced Oct 15, 2026, 9:01 PM EDT

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Showing 481–504 of 597 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Diffuse Parenchymal Lung Disease Clear all
Completed Phase 3 Interventional Results available

A Study to Find Out Whether BI 1015550 Improves Lung Function in People With Progressive Fibrosing Interstitial Lung Diseases (PF-ILDs)

NCT05321082
View directory record Official record
Conditions
Lung Diseases, Interstitial
Interventions
BI 1015550, Placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
1,178 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
59
States / cities
Birmingham, Alabama • Tucson, Arizona • Los Angeles, California + 46 more
Source: ClinicalTrials.gov public record
Updated Jan 9, 2026 · Synced Oct 15, 2026, 9:01 PM EDT
Recruiting Phase 2 Interventional

Cobimetinib in Refractory Langerhans Cell Histiocytosis (LCH), and Other Histiocytic Disorders

NCT04079179
View directory record Official record
Conditions
Langerhan's Cell Histiocytosis, Juvenile Xanthogranuloma, Erdheim-Chester Disease, Rosai Dorfman Disease, Neuro-Degenerative Disease, Histiocytic Sarcoma, Histiocytic Disorders, Malignant
Interventions
Cobimetinib
Drug
Lead sponsor
Carl Allen
Other
Eligibility
Not listed
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2029
U.S. locations
12
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Orange, California + 9 more
Source: ClinicalTrials.gov public record
Updated Sep 18, 2025 · Synced Oct 15, 2026, 9:01 PM EDT
Completed Phase 2 Interventional Results available

GKT137831 in IPF Patients With Idiopathic Pulmonary Fibrosis

NCT03865927
View directory record Official record
Conditions
Idiopathic Pulmonary Fibrosis
Interventions
Placebo Oral Tablet, GKT137831
Other · Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
40 Years to 85 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
4
States / cities
Birmingham, Alabama • New Orleans, Louisiana • Ann Arbor, Michigan + 1 more
Source: ClinicalTrials.gov public record
Updated May 11, 2026 · Synced Oct 15, 2026, 9:01 PM EDT
Recruiting Phase 2 Interventional

Mirdametinib in Histiocytic Disorders

NCT06153173
View directory record Official record
Conditions
Langerhans Cell Histiocytosis (LCH), Juvenile Xanthogranuloma (JXG), Rosai-Dorfman Disease (RDD), Histiocytic Disorders
Interventions
Mirdametinib
Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
2 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2031
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Oct 15, 2026, 9:01 PM EDT
Completed Not applicable Interventional Results available

Advancing Symptom Alleviation With Palliative Treatment

NCT02713347
View directory record Official record
Conditions
Heart Failure, Pulmonary Disease, Chronic Obstructive, Emphysema, Pulmonary Fibrosis, Interstitial Lung Disease
Interventions
ADAPT Intervention
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 99 Years
Enrollment
306 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
2
States / cities
Aurora, Colorado • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Aug 9, 2024 · Synced Oct 15, 2026, 9:01 PM EDT
Recruiting Phase 3 Interventional

Study of the Efficacy and Safety of Inhaled Treprostinil in Subjects With Progressive Pulmonary Fibrosis (TETON-PPF)

NCT05943535
View directory record Official record
Conditions
Progressive Pulmonary Fibrosis, Interstitial Lung Disease
Interventions
Placebo, Inhaled Treprostinil, Treprostinil Ultrasonic Nebulizer
Drug · Device
Lead sponsor
United Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
698 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
74
States / cities
Birmingham, Alabama • Phoenix, Arizona • Los Angeles, California + 60 more
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Oct 15, 2026, 9:01 PM EDT
Completed No phase listed Observational

Role of Helicobacter Pylori and Its Toxins in Lung and Digestive System Diseases

NCT00366509
View directory record Official record
Conditions
Pulmonary Disease, Oropharyngeal Disease, Lymphangioleiomyomatosis, Pulmonary Fibrosis, Asthma, Sarcoidosis
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 99 Years
Enrollment
157 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2016
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 2, 2021 · Synced Oct 15, 2026, 9:01 PM EDT
Completed No phase listed Observational

Segmental Bronchoalveolar Lavage

NCT00001618
View directory record Official record
Conditions
Asthma, Pulmonary Fibrosis
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 65 Years
Enrollment
153 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 5, 2018 · Synced Oct 15, 2026, 9:01 PM EDT
Recruiting Phase 1 Interventional Accepts healthy volunteers

Preliminary Evaluation of [68Ga]CBP8 in Healthy Individuals, Lung Cancer, and Idiopathic Pulmonary Fibrosis Patients

NCT03535545
View directory record Official record
Conditions
Pulmonary Fibrosis, Lung Cancer
Interventions
[68Ga]CBP8, PET Imaging
Drug · Diagnostic Test
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 27, 2026 · Synced Oct 15, 2026, 9:01 PM EDT
Terminated Phase 3 Interventional Results available

ARTEMIS-PH - Study of Ambrisentan in Subjects With Pulmonary Hypertension Associated With Idiopathic Pulmonary Fibrosis

NCT00879229
View directory record Official record
Conditions
Idiopathic Pulmonary Fibrosis, Pulmonary Hypertension
Interventions
Ambrisentan, Placebo
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
35 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
51
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Davis, California + 40 more
Source: ClinicalTrials.gov public record
Updated May 15, 2014 · Synced Oct 15, 2026, 9:01 PM EDT
Completed No phase listed Observational

Eye and Immunogenetic Features of Sarcoidosis

NCT00379275
View directory record Official record
Conditions
Sarcoidosis, Uveitis
Interventions
Not listed
Lead sponsor
National Eye Institute (NEI)
NIH
Eligibility
6 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 15, 2026, 9:01 PM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers

Cromolyn Detection of Silent Aspiration

NCT01841307
View directory record Official record
Conditions
Gastroesophageal Reflux, Respiratory Aspiration, Idiopathic Pulmonary Fibrosis, Lung Transplantation
Interventions
Cromolyn Sodium
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 70 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Feb 15, 2019 · Synced Oct 15, 2026, 9:01 PM EDT
Completed No phase listed Observational

VCRC Patient Contact Registry Patient-Reported Data Validation Study

NCT02190942
View directory record Official record
Conditions
Behcet's Disease, Churg-Strauss Syndrome, Giant Cell Arteritis, Wegener Granulomatosis, Microscopic Polyangiitis, Polyarteritis Nodosa, Takayasu's Arteritis
Interventions
Not listed
Lead sponsor
University of South Florida
Other
Eligibility
Not listed
Enrollment
198 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Oct 16, 2019 · Synced Oct 15, 2026, 9:01 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Pulmonary Fibrosis Foundation Community Registry

NCT05382572
View directory record Official record
Conditions
Pulmonary Fibrosis, Interstitial Lung Disease, Lung Fibrosis, Idiopathic Pulmonary Fibrosis, Progressive Pulmonary Fibrosis
Interventions
Not listed
Lead sponsor
Pulmonary Fibrosis Foundation
Other
Eligibility
18 Years and older
Enrollment
10,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 17, 2026 · Synced Oct 15, 2026, 9:01 PM EDT
Terminated Not applicable Interventional

Effect of CPAP on Abnormal Gastroesophageal Reflux and Lung Inflammation in IPF

NCT05359965
View directory record Official record
Conditions
Idiopathic Pulmonary Fibrosis, Obstructive Sleep Apnea, Gastro Esophageal Reflux
Interventions
Positive Airway Pressure
Device
Lead sponsor
University of Arizona
Other
Eligibility
50 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Mar 9, 2026 · Synced Oct 15, 2026, 9:01 PM EDT
Completed Phase 2 Interventional Results available

Investigation of H01 in Adults With Pulmonary Hypertension Including Interstitial Lung Disease (The SATURN Study).

NCT05128929
View directory record Official record
Conditions
Pulmonary Hypertension
Interventions
Hymecromone (H01), Placebo
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 75 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Nov 26, 2024 · Synced Oct 15, 2026, 9:01 PM EDT
Recruiting No phase listed Observational

Explanted Lung Tissues With Pulmonary Fibrosis

NCT00515567
View directory record Official record
Conditions
Pulmonary Fibrosis
Interventions
Not listed
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jan 13, 2026 · Synced Oct 15, 2026, 9:01 PM EDT
Active, not recruiting No phase listed Observational

Bio-Banking of Specimens for Advanced Lung Disease and Lung Transplant Research

NCT04664192
View directory record Official record
Conditions
Respiratory Failure, Interstitial Lung Disease, Lung Diseases
Interventions
Patient Biospecimen Registry (observational and blood sampling)
Other
Lead sponsor
Baylor Research Institute
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Aug 13, 2026 · Synced Oct 15, 2026, 9:01 PM EDT
Completed Phase 2 Interventional Results available

Sildenafil Study to Treat Idiopathic Pulmonary Fibrosis

NCT00359736
View directory record Official record
Conditions
Alveolitis, Fibrosing, Fibrosis, Pulmonary, Hypertension, Pulmonary
Interventions
sildenafil
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
40 Years to 85 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Nov 1, 2017 · Synced Oct 15, 2026, 9:01 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Danazol for Genetic Bone Marrow and Lung Disorders

NCT01441037
View directory record Official record
Conditions
Aplastic Anemia
Interventions
Danazol
Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
2 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 15, 2018 · Synced Oct 15, 2026, 9:01 PM EDT
Terminated Phase 3 Interventional

A Study to Assess Pulsed Inhaled Nitric Oxide in Subjects With Pulmonary Fibrosis at Risk for Pulmonary Hypertension

NCT03267108
View directory record Official record
Conditions
Pulmonary Fibrosis, Pulmonary Hypertension
Interventions
INOpulse®, Placebo, Open Label Extension
Combination Product
Lead sponsor
Bellerophon Pulse Technologies
Industry
Eligibility
18 Years to 80 Years
Enrollment
145 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
61
States / cities
Birmingham, Alabama • Phoenix, Arizona • Fresno, California + 49 more
Source: ClinicalTrials.gov public record
Updated Jul 27, 2023 · Synced Oct 15, 2026, 9:01 PM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

WTC Chest CT Imaging Archive

NCT03295279
View directory record Official record
Conditions
Chronic Airway Disease, Interstitial Lung Disease, Lung Cancer
Interventions
Not listed
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
2,122 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 6, 2026 · Synced Oct 15, 2026, 9:01 PM EDT
Active, not recruiting No phase listed Observational

Inherited Genetic Susceptibility in Langerhans Cell Histiocytosis (LCH)

NCT04100408
View directory record Official record
Conditions
Histiocytosis, Langerhans-Cell
Interventions
Biospecimen Collection, Laboratory Biomarker Analysis, Questionnaire Administration
Other
Lead sponsor
Children's Oncology Group
Network
Eligibility
Up to 25 Years
Enrollment
647 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 9, 2026 · Synced Oct 15, 2026, 9:01 PM EDT
Completed No phase listed Observational

Dyspnea in Patients With Pulmonary Fibrosis

NCT00611182
View directory record Official record
Conditions
Pulmonary Fibrosis
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Nov 18, 2013 · Synced Oct 15, 2026, 9:01 PM EDT