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United Therapeutics

🇺🇸United States
Ownership
-
Established
1996-01-01
Employees
-
Market Cap
$15.5B
Website
http://www.unither.com

Open-label, Clinical Study to Evaluate the Safety and Tolerability of TreT in Subjects With PAH Currently Using Tyvaso

Phase 1
Completed
Conditions
Pulmonary Arterial Hypertension
Interventions
First Posted Date
2019-05-15
Last Posted Date
2024-11-01
Lead Sponsor
United Therapeutics
Target Recruit Count
51
Registration Number
NCT03950739
Locations
🇺🇸

Ascension / St. Vincent's Lung Institute, Jacksonville, Florida, United States

🇺🇸

Mayo Clinic Florida, Jacksonville, Florida, United States

🇺🇸

University of South Florida Center for Advanced Lung Disease, Tampa, Florida, United States

and more 13 locations

Patient Global Impression Questions for Activity-Induced Symptoms in Participants With PAH

Completed
Conditions
Pulmonary Arterial Hypertension
Interventions
First Posted Date
2019-03-25
Last Posted Date
2021-03-16
Lead Sponsor
United Therapeutics
Target Recruit Count
43
Registration Number
NCT03888365
Locations
🇺🇸

Cedars-Sinai Medical Center, Beverly Hills, California, United States

🇺🇸

The Mount Sinai Hospital, New York, New York, United States

🇺🇸

Pulmonary Health Physicians, PC, Fayetteville, New York, United States

and more 7 locations

A Safety Study of IV Stem Cell-derived Extracellular Vesicles (UNEX-42) in Preterm Neonates at High Risk for BPD

Phase 1
Terminated
Conditions
Bronchopulmonary Dysplasia
Interventions
Biological: UNEX-42
Biological: Phosphate-buffered saline
First Posted Date
2019-02-28
Last Posted Date
2021-10-12
Lead Sponsor
United Therapeutics
Target Recruit Count
3
Registration Number
NCT03857841
Locations
🇺🇸

University of Mississippi Medical Center, Jackson, Mississippi, United States

🇺🇸

Beth Israel Deaconess Medical Center, Boston, Massachusetts, United States

🇺🇸

Brigham and Women's Hospital, Boston, Massachusetts, United States

and more 3 locations

Inhaled Treprostinil in Participants With Pulmonary Hypertension Due to Chronic Obstructive Pulmonary Disease (PH-COPD)

Phase 3
Terminated
Conditions
Chronic Obstructive Pulmonary Disease
Pulmonary Hypertension
Interventions
First Posted Date
2019-01-07
Last Posted Date
2023-12-18
Lead Sponsor
United Therapeutics
Target Recruit Count
41
Registration Number
NCT03794583
Locations
🇺🇸

University of Maryland Medical Center, Baltimore, Maryland, United States

🇺🇸

Cleveland Clinic, Cleveland, Ohio, United States

🇺🇸

University of Illinois Medical Center, Chicago, Illinois, United States

and more 27 locations

A Study Evaluating the Long-Term Efficacy and Safety of Ralinepag in Subjects With PAH Via an Open-Label Extension

Phase 3
Conditions
PAH
Familial Primary Pulmonary Hypertension
Hypertension, Pulmonary
Respiratory Tract Disease
Pulmonary Hypertension
Pulmonary Arterial Hypertension
Hypertension
Cardiovascular Diseases
Connective Tissue Diseases
Vascular Diseases
Interventions
First Posted Date
2018-09-25
Last Posted Date
2025-04-20
Lead Sponsor
United Therapeutics
Target Recruit Count
1000
Registration Number
NCT03683186
Locations
🇺🇸

Oregon Clinic-Pulmonary West, Portland, Oregon, United States

🇦🇷

Cardiologia Palmero, Caba, Argentina

🇺🇸

University of Alabama at Birmingham, Birmingham, Alabama, United States

and more 206 locations

A Study Evaluating the Efficacy and Safety of Ralinepag to Improve Treatment Outcomes in PAH Patients

Phase 3
Recruiting
Conditions
Pulmonary Hypertension
Vascular Diseases
Cardiovascular Diseases
Hypertension, Pulmonary
Pulmonary Arterial Hypertension
Hypertension
Familial Primary Pulmonary Hypertension
PAH
Connective Tissue Diseases
Lung Diseases
Interventions
Drug: Placebo
First Posted Date
2018-08-13
Last Posted Date
2025-04-20
Lead Sponsor
United Therapeutics
Target Recruit Count
1000
Registration Number
NCT03626688
Locations
🇺🇸

University of Alabama at Birmingham, Birmingham, Alabama, United States

🇺🇸

St. Joseph's Hospital and Medical Center, Phoenix, Arizona, United States

🇺🇸

Mayo Clinic Scottsdale, Scottsdale, Arizona, United States

and more 211 locations

EXPEDITE: A Study of Remodulin Induction Followed by Orenitram Optimization to Treat Pulmonary Arterial Hypertension

Phase 4
Completed
Conditions
Pulmonary Arterial Hypertension
Interventions
Drug: Intravenous/Subcutaneous Treprostinil; Oral Treprostinil
First Posted Date
2018-04-13
Last Posted Date
2023-08-07
Lead Sponsor
United Therapeutics
Target Recruit Count
36
Registration Number
NCT03497689
Locations
🇺🇸

UPMC Presbytarian Hospital, Pittsburgh, Pennsylvania, United States

🇺🇸

St. Vincent Medical Group, Indianapolis, Indiana, United States

🇺🇸

University of Cincinnati Health, Cincinnati, Ohio, United States

and more 8 locations

A Phase 3 Adaptive Study to Evaluate the Safety and Efficacy of Inhaled Treprostinil in Participants With Pulmonary Hypertension (PH) Due to Chronic Obstructive Pulmonary Disease (COPD)

Phase 3
Terminated
Conditions
Pulmonary Hypertension
Chronic Obstructive Pulmonary Disease
Interventions
First Posted Date
2018-04-12
Last Posted Date
2023-11-24
Lead Sponsor
United Therapeutics
Target Recruit Count
188
Registration Number
NCT03496623
Locations
🇺🇸

University of Southern California, Los Angeles, California, United States

🇺🇸

Pulmonary & Critical Care of Atlanta, Atlanta, Georgia, United States

🇺🇸

St. Vincent Medical Group, Inc., Indianapolis, Indiana, United States

and more 73 locations

Dinutuximab and Irinotecan Versus Irinotecan to Treat Subjects With Relapsed or Refractory Small Cell Lung Cancer

Phase 2
Completed
Conditions
Small Cell Lung Cancer
Interventions
Biological: Dinutuximab
First Posted Date
2017-03-31
Last Posted Date
2020-12-09
Lead Sponsor
United Therapeutics
Target Recruit Count
483
Registration Number
NCT03098030
Locations
🇺🇸

Genesis Cancer Center, Hot Springs, Arkansas, United States

🇺🇸

Hartford Hospital, Hartford, Connecticut, United States

🇭🇺

Borsod-Abaúj-Zemplén Megyei Központi Kórház és Egyetemi Oktatókórház, Semmelweis Tagkórház, Tüdőgyógyászati Osztály, Miskolc, Hungary

and more 217 locations

Study to Evaluate Efficacy and Safety of Oral Treprostinil in Subjects With Pulmonary Hypertension (PH) Associated With Sickle Cell Disease (SCD)

Phase 3
Withdrawn
Conditions
Pulmonary Hypertension Associated With Sickle Cell Disease
Interventions
First Posted Date
2017-02-16
Last Posted Date
2017-04-11
Lead Sponsor
United Therapeutics
Registration Number
NCT03055234
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