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ClinicalTrials.gov public records Last synced Oct 4, 2026, 10:10 AM EDT

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Showing 1–24 of 58 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Pulmonary Hypertension, Interstitial Lung Disease Clear all
Recruiting Phase 3 Interventional

Efficacy and Safety Study of Treprostinil Palmitil Inhalation Powder (TPIP) in Participants With Pulmonary Hypertension Associated With Interstitial Lung Disease (PH-ILD)

NCT07179380
View directory record Official record
Conditions
Pulmonary Hypertension, Interstitial Lung Disease
Interventions
Treprostinil Palmitil Inhalation Powder, Placebo
Drug
Lead sponsor
Insmed Incorporated
Industry
Eligibility
18 Years and older
Enrollment
344 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
18
States / cities
Phoenix, Arizona • Fresno, California • Los Angeles, California + 14 more
Source: ClinicalTrials.gov public record
Updated Sep 29, 2026 · Synced Oct 4, 2026, 10:10 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

A Study of Treprostinil to Treat Interstitial Lung Disease Pulmonary Hypertension

NCT05564637
View directory record Official record
Conditions
Pulmonary Arterial Hypertension, Interstitial Lung Disease, Healthy Adults
Interventions
Treprostinil, Right Heart Catheterization (RHC) while exercising, Optional Muscle Biopsy
Drug · Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Dec 3, 2025 · Synced Oct 4, 2026, 10:10 AM EDT
Terminated Not applicable Interventional

Phase 2 Study of Ex-vivo Perfusion and Ventilation of Lungs to Assess Transplant Suitability

NCT01241942
View directory record Official record
Conditions
Emphysema, Chronic Obstructive Pulmonary Disease (COPD), Cystic Fibrosis, Pulmonary Fibrosis, Bronchiectasis, Sarcoidosis, Pulmonary Hypertension, Alpha-1 Antitrypsin Deficiency
Interventions
Steen Solution™, Conventional Lung Transplant
Device · Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 13, 2018 · Synced Oct 4, 2026, 10:10 AM EDT
Recruiting Phase 2 Interventional

A Study of ROC-101 in Patients With Pulmonary Arterial Hypertension (PAH) and Pulmonary Hypertension Associated With Interstitial Lung Disease (ILD-PH) (ROCSTAR STUDY)

NCT07175038
View directory record Official record
Conditions
Pulmonary Arterial Hypertension (PAH), Pulmonary Hypertension, Interstitial Lung Disease
Interventions
ROC-101
Drug
Lead sponsor
AllRock Bio, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
11
States / cities
Phoenix, Arizona • Rancho Cordova, California • Aurora, Colorado + 8 more
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Oct 4, 2026, 10:10 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Prognostic Indicators as Provided by the EPIC ClearView

NCT01476995
View directory record Official record
Conditions
Coronary Artery Disease, Congestive Heart Failure, Valvular Heart Disease, Atrial Fibrillation, Hypertension, Pyelonephritis, Acute Renal Failure, Renal Failure, Viral Hepatitis, Alcoholic Hepatitis, Steatohepatitis, Cirrhosis, Asthma, COPD, Bronchitis, Emphysema, Pneumonia, Inflammatory Bowel Disease, Crohn's Disease, Ulcerative Colitis, Diverticulitis, Peptic Ulcer Disease, Irritable Bowel Syndrome, Cholecystitis, Pancreatitis, Malabsorption Disorders, Celiac Sprue, Diabetes
Interventions
Not listed
Lead sponsor
Epic Research & Diagnostics, Inc.
Industry
Eligibility
18 Years to 85 Years
Enrollment
353 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 22, 2011 · Synced Oct 4, 2026, 10:10 AM EDT
Completed No phase listed Observational

Pulmonary Hypertension Screening in Patients With Interstitial Lung Disease for Earlier Detection

NCT05776225
View directory record Official record
Conditions
Interstitial Lung Disease, Pulmonary Hypertension
Interventions
Right heart catheterization (RHC)
Procedure
Lead sponsor
United Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
314 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
42
States / cities
Phoenix, Arizona • Hartford, Connecticut • Lakeland, Florida + 38 more
Source: ClinicalTrials.gov public record
Updated May 28, 2026 · Synced Oct 4, 2026, 10:10 AM EDT
Completed Phase 2 Interventional

Aerobic Exercise in Patients With Pulmonary Hypertension

NCT00678821
View directory record Official record
Conditions
Pulmonary Hypertension, Interstitial Lung Disease
Interventions
Aerobic exercise
Other
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
21 Years to 82 Years
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 28, 2026 · Synced Oct 4, 2026, 10:10 AM EDT
Completed Not applicable Interventional

The Six Minute Walk Test: Influence of Instruction on Results

NCT01789996
View directory record Official record
Conditions
Interstitial Lung Disease
Interventions
alternative six minute walk test, Standard six minute walk test
Procedure
Lead sponsor
Inova Health Care Services
Other
Eligibility
18 Years to 90 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Falls Church, Virginia
Source: ClinicalTrials.gov public record
Updated Jun 16, 2020 · Synced Oct 4, 2026, 10:10 AM EDT
Recruiting Phase 2 Interventional

Pulmonary Hypertension SOLAR

NCT04778046
View directory record Official record
Conditions
Interstitial Lung Disease, COPD, Pulmonary Arterial Hypertension
Interventions
Hyperpolarized 129Xe
Drug
Lead sponsor
Bastiaan Driehuys
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 24, 2026 · Synced Oct 4, 2026, 10:10 AM EDT
Withdrawn Phase 4 Interventional

Pulmonary Arterial Hypertension Secondary to Idiopathic Pulmonary Fibrosis and Treatment With Bosentan

NCT00625469
View directory record Official record
Conditions
Pulmonary Arterial Hypertension, Idiopathic Pulmonary Fibrosis
Interventions
bosentan
Drug
Lead sponsor
Rajan Saggar
Other
Eligibility
Not listed
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
2
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 6, 2018 · Synced Oct 4, 2026, 10:10 AM EDT
Active, not recruiting Phase 3 Interventional

A Phase 3 Study to Evaluate the Safety and Tolerability of L606 in Subjects With PAH or PH-ILD

NCT04691154
View directory record Official record
Conditions
Pulmonary Arterial Hypertension, Pulmonary Hypertension Due to Lung Diseases
Interventions
L606 inhalation suspension
Combination Product
Lead sponsor
Liquidia Technologies, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2031
U.S. locations
8
States / cities
Scottsdale, Arizona • Los Angeles, California • Jacksonville, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Apr 1, 2026 · Synced Oct 4, 2026, 10:10 AM EDT
Completed Phase 4 Interventional

Inhaled Iloprost for Sarcoidosis-associated Pulmonary Hypertension

NCT00403650
View directory record Official record
Conditions
Sarcoidosis, Pulmonary Arterial Hypertension
Interventions
Iloprost
Drug
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years to 90 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 12, 2013 · Synced Oct 4, 2026, 10:10 AM EDT
Completed Phase 2 Interventional Results available

Treprostinil Therapy For Patients With Interstitial Lung Disease And Severe Pulmonary Arterial Hypertension

NCT00705133
View directory record Official record
Conditions
Pulmonary Arterial Hypertension, Interstitial Lung Disease, Idiopathic Pulmonary Fibrosis
Interventions
Treprostinil
Drug
Lead sponsor
Rajan Saggar
Other
Eligibility
Not listed
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 9, 2020 · Synced Oct 4, 2026, 10:10 AM EDT
Completed Phase 2 Interventional

Inhaled Iloprost in Adults With Abnormal Pulmonary Pressure and Associated With Idiopathic Pulmonary Fibrosis

NCT00109681
View directory record Official record
Conditions
Pulmonary Fibrosis, Pulmonary Hypertension
Interventions
Iloprost Inhalation Solution (Ventavis)
Drug
Lead sponsor
Actelion
Industry
Eligibility
40 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
17
States / cities
Birmingham, Alabama • Los Angeles, California • San Diego, California + 14 more
Source: ClinicalTrials.gov public record
Updated Feb 15, 2010 · Synced Oct 4, 2026, 10:10 AM EDT
Recruiting Phase 2 Interventional Accepts healthy volunteers

129Xe MRI Cardiopulmonary

NCT06038630
View directory record Official record
Conditions
Interstitial Lung Disease, Chronic Thromboembolic Pulmonary Hypertension, Acute Pulmonary Embolism, Anemia, Polycythemia, Dyspnea
Interventions
Hyperpolarized Xe129, Oxygen Administration
Drug · Other
Lead sponsor
Bastiaan Driehuys
Other
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 4, 2026 · Synced Oct 4, 2026, 10:10 AM EDT
Recruiting Not applicable Interventional

Multi-site Study of the Clinical Impact of an AI-assisted Approach to Referring Patients With Interstitial Lung Disease for Diagnostic Evaluation of Pulmonary Hypertension

NCT06911632
View directory record Official record
Conditions
Pulmonary Hypertension, Interstitial Lung Disease (ILD)
Interventions
ECG-based AI Device - Results Returned to Investigator, Echocardiogram and Right Heart Catheterization, ECG-based AI Device - Results Not Returned to Investigator
Device · Procedure
Lead sponsor
Tempus AI
Industry
Eligibility
18 Years and older
Enrollment
900 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
37
States / cities
Birmingham, Alabama • Phoenix, Arizona • Riverside, California + 29 more
Source: ClinicalTrials.gov public record
Updated Sep 2, 2026 · Synced Oct 4, 2026, 10:10 AM EDT
Recruiting No phase listed Observational

An Open-Label ProSpective MultiCENTer Study to Evaluate Safety and Tolerability of Dry Powder Inhaled Treprostinil in PH

NCT06129240
View directory record Official record
Conditions
Pulmonary Hypertension, Interstitial Lung Disease
Interventions
LIQ861
Drug
Lead sponsor
Liquidia Technologies, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
23
States / cities
Phoenix, Arizona • Fresno, California • La Jolla, California + 20 more
Source: ClinicalTrials.gov public record
Updated Jun 26, 2026 · Synced Oct 4, 2026, 10:10 AM 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 4, 2026, 10:10 AM EDT
Completed Phase 2Phase 3 Interventional Results available

Safety and Efficacy of Inhaled Treprostinil in Adult PH With ILD Including CPFE

NCT02630316
View directory record Official record
Conditions
Pulmonary Hypertension, Interstitial Lung Disease, Combined Pulmonary Fibrosis and Emphysema
Interventions
Inhaled Treprostinil, Placebo
Drug
Lead sponsor
United Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
326 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
96
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 71 more
Source: ClinicalTrials.gov public record
Updated Jul 27, 2022 · Synced Oct 4, 2026, 10:10 AM EDT
Terminated Phase 2Phase 3 Interventional Results available

An Open Label Extension Study to Evaluate Inhaled Treprostinil in Adult PH With ILD Including CPFE

NCT02633293
View directory record Official record
Conditions
Pulmonary Hypertension, Interstitial Lung Disease, Combined Pulmonary Fibrosis and Emphysema
Interventions
Inhaled Treprostinil
Drug
Lead sponsor
United Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
243 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
91
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 67 more
Source: ClinicalTrials.gov public record
Updated Dec 2, 2022 · Synced Oct 4, 2026, 10:10 AM EDT
Withdrawn Phase 2 Interventional

Oral Treprostinil in Subjects With Pulmonary Hypertension Associated With Pulmonary Fibrosis

NCT02603068
View directory record Official record
Conditions
Pulmonary Hypertension, Pulmonary Fibrosis
Interventions
Oral treprostinil
Drug
Lead sponsor
United Therapeutics
Industry
Eligibility
18 Years to 79 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
7
States / cities
Phoenix, Arizona • Los Angeles, California • Sacramento, California + 4 more
Source: ClinicalTrials.gov public record
Updated Feb 9, 2016 · Synced Oct 4, 2026, 10:10 AM EDT
Active, not recruiting Not applicable Interventional

Early Feasibility Study Evaluating the 3P-100 Device in Subjects With PH-ILD

NCT05867914
View directory record Official record
Conditions
Hypertension, Pulmonary, Lung Diseases, Interstitial
Interventions
Inhaled Nitric Oxide (iNO)
Device
Lead sponsor
Third Pole Therapeutics, Inc.
Industry
Eligibility
22 Years to 84 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
3
States / cities
Tampa, Florida • Cincinnati, Ohio • Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Feb 14, 2024 · Synced Oct 4, 2026, 10:10 AM 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 4, 2026, 10:10 AM EDT
Completed Phase 2 Interventional Results available

Bardoxolone Methyl Evaluation in Patients With Pulmonary Hypertension (PH) - LARIAT

NCT02036970
View directory record Official record
Conditions
Pulmonary Arterial Hypertension, Pulmonary Hypertension, Interstitial Lung Disease, Idiopathic Interstitial Pneumonia, Idiopathic Pulmonary Fibrosis, Sarcoidosis, Respiratory Bronchiolitis Associated Interstitial Lung Disease, Desquamative Interstitial Pneumonia, Cryptogenic Organizing Pneumonia, Acute Interstitial Pneumonitis, Idiopathic Lymphoid Interstitial Pneumonia, Idiopathic Pleuroparenchymal Fibroelastosis
Interventions
Bardoxolone methyl, Placebo
Drug
Lead sponsor
Biogen
Industry
Eligibility
18 Years to 75 Years
Enrollment
166 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
30
States / cities
Phoenix, Arizona • Beverly Hills, California • Los Angeles, California + 20 more
Source: ClinicalTrials.gov public record
Updated Jun 10, 2025 · Synced Oct 4, 2026, 10:10 AM EDT