An Open Label Extension Study to Evaluate Inhaled Treprostinil in Adult PH With ILD Including CPFE
Primary Purpose
Pulmonary Hypertension, Interstitial Lung Disease, Combined Pulmonary Fibrosis and Emphysema
Status
Terminated
Phase
Phase 2
Locations
International
Study Type
Interventional
Intervention
Inhaled Treprostinil
Sponsored by
About this trial
This is an interventional treatment trial for Pulmonary Hypertension focused on measuring Treprostinil, PH, ILD, CPFE, 6 Minute Walk Test
Eligibility Criteria
Inclusion Criteria:
- Subject voluntarily gives informed consent to participate in the study.
- The subject participated in study RIN-PH-201, remained on study drug, was compliant with RIN-PH-201 study procedures or was enrolled in study RIN-PH-201 at the time that the study was discontinued by the sponsor.
Females of reproductive potential must be non-pregnant (as confirmed by a urine pregnancy test at Baseline) and non-lactating, and will:
- Either abstain from intercourse (when it is in line with their preferred and usual lifestyle), or
- Use two medically acceptable, highly-effective forms of contraception for the duration of study, and at least 30 days after discontinuing study drug.
- Males must use a condom for the duration of treatment and for at least 48 hours after discontinuing study drug.
Exclusion Criteria:
- The subject is pregnant or lactating.
- The subject was prematurely discontinued from study RIN-PH-201.
- The subject developed a concurrent illness or condition during the conduct of RIN-PH-201 which, in the opinion of the Investigator, would represent a risk to overall health if they enrolled in this study.
Sites / Locations
- University of Alabama at Birmingham
- IMC-Diagnostic & Medical Clinic
- Arizona Pulmonary Specialists, Ltd.
- University of Arizona
- Cedars-Sinai Medical Center
- University of California, San Francisco-Fresno
- University of California San Diego
- VA Long Beach Healthcare System
- University of Southern California
- Department of Veterans Affairs Greater Los Angeles Healthcare System
- Pacific Pulmonary Medical Group
- University of California Davis Medical Center
- Kaiser Permanente
- University of Colorado Hospital - Cardiac and Vascular Center
- National Jewish Health
- Georgetown University Hospital
- MedStar Heart & Vascular Institute
- Florida Lung, Asthma & Sleep Specialists, P.A.
- St. Francis Sleep, Allergy and Lung Institute
- University of Florida Clinical Research Center
- University of Florida College of Medicine, Jacksonville
- Mayo Clinic Jacksonville
- St. Vincent's Lung, Sleep, and Critical Care Specialists
- University of Miami
- Florida Hospital
- University of South Florida
- Cleveland Clinic Florida
- The Emory Clinic
- Piedmont - Georgia Lung Associates
- Wellstar Medical Group
- Northwestern University
- Rush University Medical Center
- University of Illinois at Chicago Hospital
- University of Chicago Medical Center
- Loyola University Medical Center
- Indiana University Hospital
- Community Heart and Vascular Hospital
- St. Vincent Medical Group, Inc.
- University of Iowa Hospitals & Clinics
- University of Kansas Medical Center
- University of Louisville Physicians Outpatient Center
- Louisiana State University Health Sciences Center New Orleans
- Maine Medical Center
- University of Maryland Medical Center
- Johns Hopkins University
- Tufts Medical Center
- Massachusetts General Hospital
- Brigham and Women's Hospital
- Spectrum Health Medical Center
- University of Minnesota
- Mayo Clinic
- University of Mississippi Medical Center
- Saint Luke's Hospital of Kansas City
- Washington University Hospital
- The University of New Mexico
- Albany Medical College
- New York Methodist Hospital
- Northwell Health
- NYU Langone Medical Center
- The Mount Sinai Hospital
- Weill Cornell Medical Center
- University of North Carolina at Chapel Hill
- Duke University Medical Center
- Pinehurst Medical Clinic, Inc.
- The Carl and Edyth Lindner Research Center at The Christ Hospital
- University of Cincinnati Health
- University Hospitals Cleveland Medical Center
- Cleveland Clinic
- The Ohio State University Medical Center
- Integris Baptist Medical Center
- Hospital of University of Pennsylvania
- Allegheny General Hospital
- University of Pittsburgh Medical Center
- AnMed Health Pulmonary and Sleep Medicine
- Medical University of South Carolina
- Statcare Pulmonary Consultants
- Baylor University Medical Center at Dallas
- UT Southwestern Medical Center
- Texas Tech University Health Sciences Center
- Houston Methodist
- Michael E. DeBakey VA Medical Center
- The University of Texas Health Science Center at Houston
- The University of Texas Health Science Center at San Antonio
- University of Vermont, Vermont Lung Center
- Inova Fairfax Hospital
- Sentara Cardiovascular Research Institute
- Pulmonary Associates of Richmond
- University of Washington Medical Center
- University of Wisconsin School of Medicine and Public Health
- Aurora St. Luke's Medical Center
- Medical College of Wisconsin/Froedtert Hospital
- Alliance Cardio Pulmonary Research Group, Inc.
Arms of the Study
Arm 1
Arm Type
Experimental
Arm Label
Inhaled Treprostinil
Arm Description
Open-label access
Outcomes
Primary Outcome Measures
Change in Peak 6-Minute Walk Distance (6MWD) From Baseline
The intent of the 6MWD test is to evaluate exercise capacity associated with carrying out activities of daily living. Change in 6MWD from Baseline correlates with the current clinical standard for assessing patient functional status in the treatment of PH and is considered an objective measure of patient functional status. Subjects will be instructed to walk down a corridor at a comfortable speed as far as they can manage for 6 minutes. Distance <500 meters suggests considerable exercise limitation; Distance 500-800 meters suggests moderate limitation; Distance >800 meters (with no rests) suggests mild or no limitation. Peak exposure 6MWD will occur by conducting 6MWT within 10 to 60 minutes after the most recent dose of study drug dose.
Secondary Outcome Measures
Change in Plasma Concentration of N-terminal Pro-Brain Natriuretic Peptide (NT-proBNP) From Baseline
The N-terminal pro-BNP (NT-proBNP) serum concentration is a useful biomarker associated with changes in right heart morphology and function. NT-proBNP serum concentration will be assessed to compare the severity of heart failure at Baseline and each visit through Week 124. Blood for NT-proBNP assessment must be drawn prior to conducting the 6-minute walk test (6MWT).
Change in Percent Predicted Forced Vital Capacity (FVC) From Baseline
Change in pulmonary function following inhaled treprostinil therapy will be measured by Forced Vital Capacity (FVC), calculated from a Pulmonary Function Test (PFT) performed at Baseline and Weeks 12, 48, and 108.
Full Information
NCT ID
NCT02633293
First Posted
December 11, 2015
Last Updated
November 8, 2022
Sponsor
United Therapeutics
1. Study Identification
Unique Protocol Identification Number
NCT02633293
Brief Title
An Open Label Extension Study to Evaluate Inhaled Treprostinil in Adult PH With ILD Including CPFE
Official Title
An Open-Label Extension Study of Inhaled Treprostinil in Subjects With Pulmonary Hypertension Due to Parenchymal Lung Disease
Study Type
Interventional
2. Study Status
Record Verification Date
November 2022
Overall Recruitment Status
Terminated
Why Stopped
Inhaled treprostinil became commercially available in the US following its approval for PH-ILD
Study Start Date
September 15, 2016 (Actual)
Primary Completion Date
August 1, 2021 (Actual)
Study Completion Date
August 1, 2021 (Actual)
3. Sponsor/Collaborators
Responsible Party, by Official Title
Sponsor
Name of the Sponsor
United Therapeutics
4. Oversight
Data Monitoring Committee
Yes
5. Study Description
Brief Summary
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).
6. Conditions and Keywords
Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Pulmonary Hypertension, Interstitial Lung Disease, Combined Pulmonary Fibrosis and Emphysema
Keywords
Treprostinil, PH, ILD, CPFE, 6 Minute Walk Test
7. Study Design
Primary Purpose
Treatment
Study Phase
Phase 2, Phase 3
Interventional Study Model
Single Group Assignment
Masking
None (Open Label)
Allocation
N/A
Enrollment
243 (Actual)
8. Arms, Groups, and Interventions
Arm Title
Inhaled Treprostinil
Arm Type
Experimental
Arm Description
Open-label access
Intervention Type
Drug
Intervention Name(s)
Inhaled Treprostinil
Other Intervention Name(s)
Tyvaso
Intervention Description
Inhaled treprostinil up to 15 breaths (90 mcg) four times daily
Primary Outcome Measure Information:
Title
Change in Peak 6-Minute Walk Distance (6MWD) From Baseline
Description
The intent of the 6MWD test is to evaluate exercise capacity associated with carrying out activities of daily living. Change in 6MWD from Baseline correlates with the current clinical standard for assessing patient functional status in the treatment of PH and is considered an objective measure of patient functional status. Subjects will be instructed to walk down a corridor at a comfortable speed as far as they can manage for 6 minutes. Distance <500 meters suggests considerable exercise limitation; Distance 500-800 meters suggests moderate limitation; Distance >800 meters (with no rests) suggests mild or no limitation. Peak exposure 6MWD will occur by conducting 6MWT within 10 to 60 minutes after the most recent dose of study drug dose.
Time Frame
Baseline through Week 124 in RIN-PH-202 (Combined data from parent study RIN-PH-201 [NCT02630316] and this open-label extension study RIN-PH-202)
Secondary Outcome Measure Information:
Title
Change in Plasma Concentration of N-terminal Pro-Brain Natriuretic Peptide (NT-proBNP) From Baseline
Description
The N-terminal pro-BNP (NT-proBNP) serum concentration is a useful biomarker associated with changes in right heart morphology and function. NT-proBNP serum concentration will be assessed to compare the severity of heart failure at Baseline and each visit through Week 124. Blood for NT-proBNP assessment must be drawn prior to conducting the 6-minute walk test (6MWT).
Time Frame
Baseline through Week 124 in RIN-PH-202 (Combined data from parent study RIN-PH-201 [NCT02630316] and this open-label extension study RIN-PH-202)
Title
Change in Percent Predicted Forced Vital Capacity (FVC) From Baseline
Description
Change in pulmonary function following inhaled treprostinil therapy will be measured by Forced Vital Capacity (FVC), calculated from a Pulmonary Function Test (PFT) performed at Baseline and Weeks 12, 48, and 108.
Time Frame
Baseline and Weeks 12, 48, and 108
10. Eligibility
Sex
All
Minimum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria:
Subject voluntarily gives informed consent to participate in the study.
The subject participated in study RIN-PH-201, remained on study drug, was compliant with RIN-PH-201 study procedures or was enrolled in study RIN-PH-201 at the time that the study was discontinued by the sponsor.
Females of reproductive potential must be non-pregnant (as confirmed by a urine pregnancy test at Baseline) and non-lactating, and will:
Either abstain from intercourse (when it is in line with their preferred and usual lifestyle), or
Use two medically acceptable, highly-effective forms of contraception for the duration of study, and at least 30 days after discontinuing study drug.
Males must use a condom for the duration of treatment and for at least 48 hours after discontinuing study drug.
Exclusion Criteria:
The subject is pregnant or lactating.
The subject was prematurely discontinued from study RIN-PH-201.
The subject developed a concurrent illness or condition during the conduct of RIN-PH-201 which, in the opinion of the Investigator, would represent a risk to overall health if they enrolled in this study.
Facility Information:
Facility Name
University of Alabama at Birmingham
City
Birmingham
State/Province
Alabama
ZIP/Postal Code
35294
Country
United States
Facility Name
IMC-Diagnostic & Medical Clinic
City
Mobile
State/Province
Alabama
ZIP/Postal Code
36604
Country
United States
Facility Name
Arizona Pulmonary Specialists, Ltd.
City
Phoenix
State/Province
Arizona
ZIP/Postal Code
85012
Country
United States
Facility Name
University of Arizona
City
Tucson
State/Province
Arizona
ZIP/Postal Code
85724
Country
United States
Facility Name
Cedars-Sinai Medical Center
City
Beverly Hills
State/Province
California
ZIP/Postal Code
90211
Country
United States
Facility Name
University of California, San Francisco-Fresno
City
Fresno
State/Province
California
ZIP/Postal Code
93701
Country
United States
Facility Name
University of California San Diego
City
La Jolla
State/Province
California
ZIP/Postal Code
92093
Country
United States
Facility Name
VA Long Beach Healthcare System
City
Long Beach
State/Province
California
ZIP/Postal Code
90822
Country
United States
Facility Name
University of Southern California
City
Los Angeles
State/Province
California
ZIP/Postal Code
90033
Country
United States
Facility Name
Department of Veterans Affairs Greater Los Angeles Healthcare System
City
Los Angeles
State/Province
California
ZIP/Postal Code
90073
Country
United States
Facility Name
Pacific Pulmonary Medical Group
City
Riverside
State/Province
California
ZIP/Postal Code
92505
Country
United States
Facility Name
University of California Davis Medical Center
City
Sacramento
State/Province
California
ZIP/Postal Code
95817
Country
United States
Facility Name
Kaiser Permanente
City
San Francisco
State/Province
California
ZIP/Postal Code
94115
Country
United States
Facility Name
University of Colorado Hospital - Cardiac and Vascular Center
City
Aurora
State/Province
Colorado
ZIP/Postal Code
80045
Country
United States
Facility Name
National Jewish Health
City
Denver
State/Province
Colorado
ZIP/Postal Code
80206
Country
United States
Facility Name
Georgetown University Hospital
City
Washington
State/Province
District of Columbia
ZIP/Postal Code
20007
Country
United States
Facility Name
MedStar Heart & Vascular Institute
City
Washington
State/Province
District of Columbia
ZIP/Postal Code
20010
Country
United States
Facility Name
Florida Lung, Asthma & Sleep Specialists, P.A.
City
Celebration
State/Province
Florida
ZIP/Postal Code
34747
Country
United States
Facility Name
St. Francis Sleep, Allergy and Lung Institute
City
Clearwater
State/Province
Florida
ZIP/Postal Code
33765
Country
United States
Facility Name
University of Florida Clinical Research Center
City
Gainesville
State/Province
Florida
ZIP/Postal Code
32610
Country
United States
Facility Name
University of Florida College of Medicine, Jacksonville
City
Jacksonville
State/Province
Florida
ZIP/Postal Code
32209
Country
United States
Facility Name
Mayo Clinic Jacksonville
City
Jacksonville
State/Province
Florida
ZIP/Postal Code
32224
Country
United States
Facility Name
St. Vincent's Lung, Sleep, and Critical Care Specialists
City
Jacksonville
State/Province
Florida
ZIP/Postal Code
33204
Country
United States
Facility Name
University of Miami
City
Miami
State/Province
Florida
ZIP/Postal Code
33136
Country
United States
Facility Name
Florida Hospital
City
Orlando
State/Province
Florida
ZIP/Postal Code
32804
Country
United States
Facility Name
University of South Florida
City
Tampa
State/Province
Florida
ZIP/Postal Code
33606
Country
United States
Facility Name
Cleveland Clinic Florida
City
Weston
State/Province
Florida
ZIP/Postal Code
33331
Country
United States
Facility Name
The Emory Clinic
City
Atlanta
State/Province
Georgia
ZIP/Postal Code
30322
Country
United States
Facility Name
Piedmont - Georgia Lung Associates
City
Austell
State/Province
Georgia
ZIP/Postal Code
30106
Country
United States
Facility Name
Wellstar Medical Group
City
Marietta
State/Province
Georgia
ZIP/Postal Code
30060
Country
United States
Facility Name
Northwestern University
City
Chicago
State/Province
Illinois
ZIP/Postal Code
60611
Country
United States
Facility Name
Rush University Medical Center
City
Chicago
State/Province
Illinois
ZIP/Postal Code
60612
Country
United States
Facility Name
University of Illinois at Chicago Hospital
City
Chicago
State/Province
Illinois
ZIP/Postal Code
60612
Country
United States
Facility Name
University of Chicago Medical Center
City
Chicago
State/Province
Illinois
ZIP/Postal Code
60637
Country
United States
Facility Name
Loyola University Medical Center
City
Maywood
State/Province
Illinois
ZIP/Postal Code
60153
Country
United States
Facility Name
Indiana University Hospital
City
Indianapolis
State/Province
Indiana
ZIP/Postal Code
46202
Country
United States
Facility Name
Community Heart and Vascular Hospital
City
Indianapolis
State/Province
Indiana
ZIP/Postal Code
46250
Country
United States
Facility Name
St. Vincent Medical Group, Inc.
City
Indianapolis
State/Province
Indiana
ZIP/Postal Code
46260
Country
United States
Facility Name
University of Iowa Hospitals & Clinics
City
Iowa City
State/Province
Iowa
ZIP/Postal Code
52242
Country
United States
Facility Name
University of Kansas Medical Center
City
Kansas City
State/Province
Kansas
ZIP/Postal Code
66160
Country
United States
Facility Name
University of Louisville Physicians Outpatient Center
City
Louisville
State/Province
Kentucky
ZIP/Postal Code
40202
Country
United States
Facility Name
Louisiana State University Health Sciences Center New Orleans
City
New Orleans
State/Province
Louisiana
ZIP/Postal Code
70112
Country
United States
Facility Name
Maine Medical Center
City
South Portland
State/Province
Maine
ZIP/Postal Code
04106
Country
United States
Facility Name
University of Maryland Medical Center
City
Baltimore
State/Province
Maryland
ZIP/Postal Code
21201
Country
United States
Facility Name
Johns Hopkins University
City
Baltimore
State/Province
Maryland
ZIP/Postal Code
21205
Country
United States
Facility Name
Tufts Medical Center
City
Boston
State/Province
Massachusetts
ZIP/Postal Code
02111
Country
United States
Facility Name
Massachusetts General Hospital
City
Boston
State/Province
Massachusetts
ZIP/Postal Code
02114
Country
United States
Facility Name
Brigham and Women's Hospital
City
Boston
State/Province
Massachusetts
ZIP/Postal Code
02115
Country
United States
Facility Name
Spectrum Health Medical Center
City
Grand Rapids
State/Province
Michigan
ZIP/Postal Code
49503
Country
United States
Facility Name
University of Minnesota
City
Minneapolis
State/Province
Minnesota
ZIP/Postal Code
55455
Country
United States
Facility Name
Mayo Clinic
City
Rochester
State/Province
Minnesota
ZIP/Postal Code
55905
Country
United States
Facility Name
University of Mississippi Medical Center
City
Jackson
State/Province
Mississippi
ZIP/Postal Code
39216
Country
United States
Facility Name
Saint Luke's Hospital of Kansas City
City
Kansas City
State/Province
Missouri
ZIP/Postal Code
64111
Country
United States
Facility Name
Washington University Hospital
City
Saint Louis
State/Province
Missouri
ZIP/Postal Code
63110
Country
United States
Facility Name
The University of New Mexico
City
Albuquerque
State/Province
New Mexico
ZIP/Postal Code
87131
Country
United States
Facility Name
Albany Medical College
City
Albany
State/Province
New York
ZIP/Postal Code
12208
Country
United States
Facility Name
New York Methodist Hospital
City
Brooklyn
State/Province
New York
ZIP/Postal Code
11215
Country
United States
Facility Name
Northwell Health
City
New Hyde Park
State/Province
New York
ZIP/Postal Code
11040
Country
United States
Facility Name
NYU Langone Medical Center
City
New York
State/Province
New York
ZIP/Postal Code
10016
Country
United States
Facility Name
The Mount Sinai Hospital
City
New York
State/Province
New York
ZIP/Postal Code
10029
Country
United States
Facility Name
Weill Cornell Medical Center
City
New York
State/Province
New York
ZIP/Postal Code
10065
Country
United States
Facility Name
University of North Carolina at Chapel Hill
City
Chapel Hill
State/Province
North Carolina
ZIP/Postal Code
27599
Country
United States
Facility Name
Duke University Medical Center
City
Durham
State/Province
North Carolina
ZIP/Postal Code
27710
Country
United States
Facility Name
Pinehurst Medical Clinic, Inc.
City
Pinehurst
State/Province
North Carolina
ZIP/Postal Code
28374
Country
United States
Facility Name
The Carl and Edyth Lindner Research Center at The Christ Hospital
City
Cincinnati
State/Province
Ohio
ZIP/Postal Code
45219
Country
United States
Facility Name
University of Cincinnati Health
City
Cincinnati
State/Province
Ohio
ZIP/Postal Code
45267
Country
United States
Facility Name
University Hospitals Cleveland Medical Center
City
Cleveland
State/Province
Ohio
ZIP/Postal Code
44106
Country
United States
Facility Name
Cleveland Clinic
City
Cleveland
State/Province
Ohio
ZIP/Postal Code
44195
Country
United States
Facility Name
The Ohio State University Medical Center
City
Columbus
State/Province
Ohio
ZIP/Postal Code
43221
Country
United States
Facility Name
Integris Baptist Medical Center
City
Oklahoma City
State/Province
Oklahoma
ZIP/Postal Code
73112
Country
United States
Facility Name
Hospital of University of Pennsylvania
City
Philadelphia
State/Province
Pennsylvania
ZIP/Postal Code
19104
Country
United States
Facility Name
Allegheny General Hospital
City
Pittsburgh
State/Province
Pennsylvania
ZIP/Postal Code
15212
Country
United States
Facility Name
University of Pittsburgh Medical Center
City
Pittsburgh
State/Province
Pennsylvania
ZIP/Postal Code
15213
Country
United States
Facility Name
AnMed Health Pulmonary and Sleep Medicine
City
Anderson
State/Province
South Carolina
ZIP/Postal Code
29621
Country
United States
Facility Name
Medical University of South Carolina
City
Charleston
State/Province
South Carolina
ZIP/Postal Code
29425
Country
United States
Facility Name
Statcare Pulmonary Consultants
City
Knoxville
State/Province
Tennessee
ZIP/Postal Code
37919
Country
United States
Facility Name
Baylor University Medical Center at Dallas
City
Dallas
State/Province
Texas
ZIP/Postal Code
75246
Country
United States
Facility Name
UT Southwestern Medical Center
City
Dallas
State/Province
Texas
ZIP/Postal Code
75390
Country
United States
Facility Name
Texas Tech University Health Sciences Center
City
El Paso
State/Province
Texas
ZIP/Postal Code
79905
Country
United States
Facility Name
Houston Methodist
City
Houston
State/Province
Texas
ZIP/Postal Code
77030
Country
United States
Facility Name
Michael E. DeBakey VA Medical Center
City
Houston
State/Province
Texas
ZIP/Postal Code
77030
Country
United States
Facility Name
The University of Texas Health Science Center at Houston
City
Houston
State/Province
Texas
ZIP/Postal Code
77030
Country
United States
Facility Name
The University of Texas Health Science Center at San Antonio
City
San Antonio
State/Province
Texas
ZIP/Postal Code
78229
Country
United States
Facility Name
University of Vermont, Vermont Lung Center
City
Colchester
State/Province
Vermont
ZIP/Postal Code
05446
Country
United States
Facility Name
Inova Fairfax Hospital
City
Fairfax
State/Province
Virginia
ZIP/Postal Code
22042
Country
United States
Facility Name
Sentara Cardiovascular Research Institute
City
Norfolk
State/Province
Virginia
ZIP/Postal Code
23507
Country
United States
Facility Name
Pulmonary Associates of Richmond
City
Richmond
State/Province
Virginia
ZIP/Postal Code
23229
Country
United States
Facility Name
University of Washington Medical Center
City
Seattle
State/Province
Washington
ZIP/Postal Code
98195
Country
United States
Facility Name
University of Wisconsin School of Medicine and Public Health
City
Madison
State/Province
Wisconsin
ZIP/Postal Code
53792
Country
United States
Facility Name
Aurora St. Luke's Medical Center
City
Milwaukee
State/Province
Wisconsin
ZIP/Postal Code
53215
Country
United States
Facility Name
Medical College of Wisconsin/Froedtert Hospital
City
Milwaukee
State/Province
Wisconsin
ZIP/Postal Code
53226
Country
United States
Facility Name
Alliance Cardio Pulmonary Research Group, Inc.
City
Guaynabo
ZIP/Postal Code
00968
Country
Puerto Rico
12. IPD Sharing Statement
Learn more about this trial
An Open Label Extension Study to Evaluate Inhaled Treprostinil in Adult PH With ILD Including CPFE
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