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Terminated Phase 2Phase 3 Interventional Results available

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

ClinicalTrials.gov ID: NCT02633293

Public ClinicalTrials.gov record NCT02633293. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 25, 2026, 12:56 PM EDT

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

Official title

An Open-Label Extension Study of Inhaled Treprostinil in Subjects With Pulmonary Hypertension Due to Parenchymal Lung Disease

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This is a multicenter, open-label trial to evaluate the safety and efficacy of inhaled treprostinil in subjects with pre-capillary pulmonary hypertension (PH) associated with interstitial lung disease (ILD) including combined pulmonary fibrosis and emphysema (CPFE). The study will include about 266 patients who completed all required assessments in the RIN-PH-201 study at approximately 100 clinical trial centers. The study will continue Your participation in this study is voluntary and will last until you discontinue from the study or the study ends. The study will continue until each subject reaches the Week 108 visit or until inhaled treprostinil become commercially available for patients with PH associated with ILD including CPFE (whichever is sooner).

Study identification

NCT ID
NCT02633293
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 2, Phase 3
Lead sponsor
United Therapeutics
Industry
Enrollment
243 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Sep 15, 2016 (Actual)
Primary completion
Aug 1, 2021 (Actual)
Completion
Aug 1, 2021 (Actual)
Last update posted
Dec 2, 2022

2016 – 2021

United States locations

U.S. sites
91
U.S. states
33
U.S. cities
70
Facility City State ZIP Site status
University of Alabama at Birmingham Birmingham Alabama 35294 —
IMC-Diagnostic & Medical Clinic Mobile Alabama 36604 —
Arizona Pulmonary Specialists, Ltd. Phoenix Arizona 85012 —
University of Arizona Tucson Arizona 85724 —
Cedars-Sinai Medical Center Beverly Hills California 90211 —
University of California, San Francisco-Fresno Fresno California 93701 —
University of California San Diego La Jolla California 92093 —
VA Long Beach Healthcare System Long Beach California 90822 —
University of Southern California Los Angeles California 90033 —
Department of Veterans Affairs Greater Los Angeles Healthcare System Los Angeles California 90073 —
Pacific Pulmonary Medical Group Riverside California 92505 —
University of California Davis Medical Center Sacramento California 95817 —
Kaiser Permanente San Francisco California 94115 —
University of Colorado Hospital - Cardiac and Vascular Center Aurora Colorado 80045 —
National Jewish Health Denver Colorado 80206 —
Georgetown University Hospital Washington D.C. District of Columbia 20007 —
MedStar Heart & Vascular Institute Washington D.C. District of Columbia 20010 —
Florida Lung, Asthma & Sleep Specialists, P.A. Celebration Florida 34747 —
St. Francis Sleep, Allergy and Lung Institute Clearwater Florida 33765 —
University of Florida Clinical Research Center Gainesville Florida 32610 —
University of Florida College of Medicine, Jacksonville Jacksonville Florida 32209 —
Mayo Clinic Jacksonville Jacksonville Florida 32224 —
St. Vincent's Lung, Sleep, and Critical Care Specialists Jacksonville Florida 33204 —
University of Miami Miami Florida 33136 —
Florida Hospital Orlando Florida 32804 —
University of South Florida Tampa Florida 33606 —
Cleveland Clinic Florida Weston Florida 33331 —
The Emory Clinic Atlanta Georgia 30322 —
Piedmont - Georgia Lung Associates Austell Georgia 30106 —
Wellstar Medical Group Marietta Georgia 30060 —
Northwestern University Chicago Illinois 60611 —
Rush University Medical Center Chicago Illinois 60612 —
University of Illinois at Chicago Hospital Chicago Illinois 60612 —
University of Chicago Medical Center Chicago Illinois 60637 —
Loyola University Medical Center Maywood Illinois 60153 —
Indiana University Hospital Indianapolis Indiana 46202 —
Community Heart and Vascular Hospital Indianapolis Indiana 46250 —
St. Vincent Medical Group, Inc. Indianapolis Indiana 46260 —
University of Iowa Hospitals & Clinics Iowa City Iowa 52242 —
University of Kansas Medical Center Kansas City Kansas 66160 —
University of Louisville Physicians Outpatient Center Louisville Kentucky 40202 —
Louisiana State University Health Sciences Center New Orleans New Orleans Louisiana 70112 —
Maine Medical Center South Portland Maine 04106 —
University of Maryland Medical Center Baltimore Maryland 21201 —
Johns Hopkins University Baltimore Maryland 21205 —
Tufts Medical Center Boston Massachusetts 02111 —
Massachusetts General Hospital Boston Massachusetts 02114 —
Brigham and Women's Hospital Boston Massachusetts 02115 —
Spectrum Health Medical Center Grand Rapids Michigan 49503 —
University of Minnesota Minneapolis Minnesota 55455 —
Mayo Clinic Rochester Minnesota 55905 —
University of Mississippi Medical Center Jackson Mississippi 39216 —
Saint Luke's Hospital of Kansas City Kansas City Missouri 64111 —
Washington University Hospital St Louis Missouri 63110 —
The University of New Mexico Albuquerque New Mexico 87131 —
Albany Medical College Albany New York 12208 —
New York Methodist Hospital Brooklyn New York 11215 —
Northwell Health New Hyde Park New York 11040 —
NYU Langone Medical Center New York New York 10016 —
The Mount Sinai Hospital New York New York 10029 —
Weill Cornell Medical Center New York New York 10065 —
University of North Carolina at Chapel Hill Chapel Hill North Carolina 27599 —
Duke University Medical Center Durham North Carolina 27710 —
Pinehurst Medical Clinic, Inc. Pinehurst North Carolina 28374 —
The Carl and Edyth Lindner Research Center at The Christ Hospital Cincinnati Ohio 45219 —
University of Cincinnati Health Cincinnati Ohio 45267 —
University Hospitals Cleveland Medical Center Cleveland Ohio 44106 —
Cleveland Clinic Cleveland Ohio 44195 —
The Ohio State University Medical Center Columbus Ohio 43221 —
Integris Baptist Medical Center Oklahoma City Oklahoma 73112 —
Hospital of University of Pennsylvania Philadelphia Pennsylvania 19104 —
Allegheny General Hospital Pittsburgh Pennsylvania 15212 —
University of Pittsburgh Medical Center Pittsburgh Pennsylvania 15213 —
AnMed Health Pulmonary and Sleep Medicine Anderson South Carolina 29621 —
Medical University of South Carolina Charleston South Carolina 29425 —
Statcare Pulmonary Consultants Knoxville Tennessee 37919 —
Baylor University Medical Center at Dallas Dallas Texas 75246 —
UT Southwestern Medical Center Dallas Texas 75390 —
Texas Tech University Health Sciences Center El Paso Texas 79905 —
Houston Methodist Houston Texas 77030 —
Michael E. DeBakey VA Medical Center Houston Texas 77030 —
The University of Texas Health Science Center at Houston Houston Texas 77030 —
The University of Texas Health Science Center at San Antonio San Antonio Texas 78229 —
University of Vermont, Vermont Lung Center Colchester Vermont 05446 —
Inova Fairfax Hospital Fairfax Virginia 22042 —
Sentara Cardiovascular Research Institute Norfolk Virginia 23507 —
Pulmonary Associates of Richmond Richmond Virginia 23229 —
University of Washington Medical Center Seattle Washington 98195 —
University of Wisconsin School of Medicine and Public Health Madison Wisconsin 53792 —
Aurora St. Luke's Medical Center Milwaukee Wisconsin 53215 —
Medical College of Wisconsin/Froedtert Hospital Milwaukee Wisconsin 53226 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 1 non-U.S. site.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT02633293, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Dec 2, 2022 · Synced Oct 25, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT02633293 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →