Clinical Trials Sponsored by United Therapeutics

Total 10428 results

United Therapeutics

Unknown

12 Week Study of Anti-Viral Effect of Oral UT-231B in Non-cirrhotic Hepatitis C Patients who have Failed Interferon-based Therapy.

Hepatitis C

United States
United Therapeutics

Recruiting

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

Interstitial Lung Disease | Progressive Pulmonary Fibrosis

United States, Canada
United Therapeutics

Recruiting

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

Pulmonary Hypertension | Interstitial Lung Disease

United States
United Therapeutics

Completed

TRUST-2: Safety and Efficacy of Intravenous Remodulin® in Patients in India With Pulmonary Arterial Hypertension (PAH) (TRUST-2)

Pulmonary Arterial Hypertension
United Therapeutics

Completed

Addition of UT-15C SR to Pulmonary Arterial Hypertension Patients Currently Receiving Tyvaso®

Pulmonary Arterial Hypertension

United States
United Therapeutics

Terminated

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) (PERFECT)

Chronic Obstructive Pulmonary Disease | Pulmonary Hypertension

United States, Israel, Argentina, Puerto Rico
United Therapeutics

Terminated

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

Pulmonary Hypertension | Interstitial Lung Disease | Combined Pulmonary Fibrosis and Emphysema

United States, Puerto Rico
United Therapeutics

Completed

An Open-Label, Long-Term Study of Oral Treprostinil in Subjects With Pulmonary Arterial Hypertension

Pulmonary Arterial Hypertension

Korea, Republic of, United States, Australia, Austria, Taiwan, China, Israel, Canada, India, Germany, Singapore, United Kingdom, Brazil, Italy, Netherlands, Argentina, Sweden, Chile, Denmark, France, Greece, Mexico, Poland
United Therapeutics

Completed

An Open-Label Extension Trial of UT-15C Sustained-release (SR) in Subjects With Pulmonary Arterial Hypertension (FREEDOM-EXT)

Pulmonary Arterial Hypertension

United States, Canada, India, United Kingdom, Spain, Israel, Australia, Belgium, France, Austria, China, Germany, Ireland, Italy, Mexico, Netherlands, Poland, Portugal, Puerto Rico, Sweden
United Therapeutics

Completed

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

Small Cell Lung Cancer

United States, Canada, Spain, Australia, Korea, Republic of, France, United Kingdom, Thailand, Malaysia, Hungary, Poland, Taiwan, Philippines, Hong Kong, Lithuania, Georgia, Bulgaria, India, Italy, Romania, Russian Federation, Slo... and more
United Therapeutics

Completed

Phase III Clinical Worsening Study of UT-15C in Subjects With PAH Receiving Background Oral Monotherapy (FREEDOM-EV)

Pulmonary Arterial Hypertension

Korea, Republic of, United States, Australia, Austria, Taiwan, China, Israel, Canada, India, Germany, Singapore, United Kingdom, Brazil, Italy, Netherlands, Argentina, Sweden, Chile, Denmark, France, Greece, Mexico, Poland
United Therapeutics

Completed

Safety, Tolerability, and Pharmacokinetics of Oral Treprostinil in Pediatric PAH Patients Aged 7 to 17 Years

PAH

United States
United Therapeutics

Completed

Safety and Tolerability of Rapid Dose Titration of Subcutaneous Remodulin® Therapy in PAH Subjects (RAPID) (RAPID)

Pulmonary Arterial Hypertension
United Therapeutics

Withdrawn

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

Pulmonary Hypertension Associated With Sickle Cell Disease
United Therapeutics

Completed

Remodulin® to Oral Treprostinil Transition

Pulmonary Arterial Hypertension

United States
United Therapeutics

Withdrawn

Oral Treprostinil in Subjects With Pulmonary Hypertension Associated With Pulmonary Fibrosis

Pulmonary Fibrosis | Pulmonary Hypertension

United States
United Therapeutics

Completed

Tyvaso Dosing and Titration Evaluation: TyTRATE Registry

Pulmonary Arterial Hypertension

United States, Puerto Rico
United Therapeutics

Terminated

Study of Remodulin in Patients With Critical Limb Ischemia With No Planned Revascularization Procedures

Peripheral Vascular Disease | Critical Limb Ischemia | Foot Ulcers | Rest Leg Pain

United States
United Therapeutics

Completed

The Effect of Renal Impairment on the Pharmacokinetics of Oral Treprostinil

Pulmonary Arterial Hypertension | Renal Dysfunction

United States
United Therapeutics

Completed

Comparative Bioavailability of Treprostinil Diethanolamine Manufactured by Two Independent Facilities

Pulmonary Arterial Hypertension

United States
United Therapeutics

Completed

Pharmacokinetic Linearity and Comparative Bioavailability of Treprostinil Diethanolamine

Pulmonary Arterial Hypertension

United States
United Therapeutics

Completed

Effect of Food on the Pharmacokinetics of Oral Treprostinil

Pulmonary Arterial Hypertension | Hypertension, Pulmonary

United States
United Therapeutics

Recruiting

Multinational Study of Efficacy and Safety of Inhaled Treprostinil in Subjects With Idiopathic Pulmonary Fibrosis (TETON-2)

Idiopathic Pulmonary Fibrosis | Interstitial Lung Disease

Taiwan, Belgium, Spain, Korea, Republic of, Germany, Australia, Chile, Denmark, France, Mexico, Israel, Italy, Netherlands, Argentina, New Zealand, Peru
United Therapeutics

Enrolling by invitation

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

Cardiovascular Diseases | Vascular Diseases | Lung Diseases | Hypertension | Connective Tissue Diseases | Pulmonary Arterial Hypertension | Familial Primary Pulmonary Hypertension | Hypertension, Pulmonary | Pulmonary Hypertension | PAH | Respiratory Tract Disease

United States, Spain, Australia, Taiwan, Canada, Singapore, United Kingdom, Italy, Germany, China, Mexico, Argentina, Korea, Republic of, Austria, Greece, Sweden, Portugal, Belgium, Brazil, Bulgaria, Chile, Croatia, Czechia, Denmark, Fr... and more
United Therapeutics

Enrolling by invitation

Extension Study of Inhaled Treprostinil in Subjects With Idiopathic Pulmonary Fibrosis (TETON-OLE)

Idiopathic Pulmonary Fibrosis | Interstitial Lung Disease

United States, Spain, Australia, Taiwan, Israel, Korea, Republic of, Belgium, France, Argentina, Chile, Denmark, Mexico
United Therapeutics

Completed

FREEDOM - M: Oral Treprostinil as Monotherapy for the Treatment of Pulmonary Arterial Hypertension (PAH)

Pulmonary Hypertension

United States, China, Israel, Belgium, Canada, France, India, Mexico, Austria, Italy, Netherlands, Poland, Puerto Rico
United Therapeutics

Active, not recruiting

Evaluate Real-World Use of Next Generation Infusion Pumps to Administer Remodulin (EVOLVE)

Pulmonary Arterial Hypertension

United States
United Therapeutics

Terminated

A Study of Ralinepag to Evaluate Effects on Exercise Capacity by CPET in Subjects With WHO Group 1 PH (CAPACITY)

Cardiovascular Diseases | Vascular Diseases | Lung Diseases | Hypertension | Pulmonary Arterial Hypertension | Familial Primary Pulmonary Hypertension | Hypertension, Pulmonary | Pulmonary Hypertension | PAH | Respiratory Tract Disease | Connective Tissue Disease

Spain, United States, Australia, Canada, United Kingdom, Italy, Argentina, Austria, Belgium, Brazil, Germany, Poland
United Therapeutics

Completed

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

Pulmonary Arterial Hypertension

United States
United Therapeutics

Completed

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

Pulmonary Hypertension | Interstitial Lung Disease | Combined Pulmonary Fibrosis and Emphysema

United States, Puerto Rico
United Therapeutics

Terminated

Oral Treprostinil in Subjects With Pulmonary Hypertension Associated With Heart Failure With Preserved Ejection Fraction

Pulmonary Hypertension | Heart Failure With Preserved Ejection Fraction

United States
United Therapeutics

Terminated

Open-label Extension of Oral Treprostinil in Subjects With PH Associated With HFpEF

Pulmonary Hypertension Associated With HFpEF

United States
United Therapeutics

Terminated

Safety Study of PLX-PAD Cells to Treat Pulmonary Arterial Hypertension (PAH)

Pulmonary Arterial Hypertension

Australia
United Therapeutics

Completed

ch14.18 Pharmacokinetic Study in High-risk Neuroblastoma

Neuroblastoma

United States
United Therapeutics

Withdrawn

Dose Escalation, MTD, Safety and PK Study of a Single Dose SC Injection of TransCon PEG Treprostinil in Healthy Male Volunteers

PAH

United States
United Therapeutics

Terminated

Open-Label Study of Oral Treprostinil in Digital Ulcers (DISTOL-EXT)

Systemic Sclerosis

United States, Canada, United Kingdom
United Therapeutics

Terminated

A Study of MAb-3F8 Plus Granulocyte-Macrophage Colony-Stimulating Factor (GM-CSF) Versus 13-cis-Retinoic Acid (RA) Plus GM-CSF in Primary Refractory Neuroblastoma Patients

Primary Refractory Neuroblastoma

United States
United Therapeutics

Completed

Safety Evaluation of Inhaled Treprostinil Administration Following Transition From Inhaled Ventavis in Pulmonary Arterial Hypertension (PAH) Subjects

Pulmonary Arterial Hypertension

United States
United Therapeutics

Withdrawn

Safety and Efficacy of Inhaled Treprostinil in Patients With PAH (INTREPID)

Pulmonary Arterial Hypertension
United Therapeutics

Withdrawn

Inhaled Treprostinil for PAH: Open-label Extension (INTREPID - OL)

Pulmonary Arterial Hypertension
United Therapeutics

Completed

Effect of Esomeprazole on the Pharmacokinetics of Oral Treprostinil

Pulmonary Arterial Hypertension | Hypertension, Pulmonary

United States
United Therapeutics

Recruiting

Study of Efficacy and Safety of Inhaled Treprostinil in Subjects With Idiopathic Pulmonary Fibrosis (TETON)

Idiopathic Pulmonary Fibrosis | Interstitial Lung Disease

United States, Canada
United Therapeutics

Recruiting

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

Cardiovascular Diseases | Vascular Diseases | Lung Diseases | Hypertension | Connective Tissue Diseases | Pulmonary Arterial Hypertension | Familial Primary Pulmonary Hypertension | Hypertension, Pulmonary | Pulmonary Hypertension | PAH | Respiratory Tract Disease

United States, Australia, Austria, Italy, Taiwan, Spain, Korea, Republic of, Canada, United Kingdom, Singapore, Argentina, Germany, France, Belgium, Mexico, Brazil, Hungary, Bulgaria, Chile, Czechia, Denmark, Greece, Israel, Netherlands, Pola... and more
United Therapeutics

Terminated

Remodulin as Add-on Therapy for the Treatment of Persistent Pulmonary Hypertension of the Newborn

Persistent Pulmonary Hypertension of the Newborn

United States
United Therapeutics

Completed

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

Pulmonary Arterial Hypertension

United States
United Therapeutics

Terminated

Rapid Switch From Flolan to Remodulin in the Outpatient Clinic

Hypertension, Pulmonary

United States
United Therapeutics

Completed

A Pharmacokinetic Substudy of the TDE-PH-304 Protocol

Pulmonary Arterial Hypertension

United States
United Therapeutics

Terminated

Safety, Efficacy, and Treatment Satisfaction Switching From Flolan to Remodulin Using the Crono Five Ambulatory Pump in Patients With PAH

Pulmonary Arterial Hypertension

United States
United Therapeutics

Completed

Clinical Investigation Into Inhaled Treprostinil Sodium in Patients With Severe Pulmonary Arterial Hypertension (PAH) (TRIUMPH)

Pulmonary Hypertension

United States, Israel, Austria, United Kingdom, Belgium, France, Germany, Ireland, Italy, Spain
United Therapeutics

Completed

Digital Ischemic Lesions in Scleroderma Treated With Oral Treprostinil Diethanolamine (DISTOL-1)

Systemic Sclerosis | Scleroderma

United States, Canada, United Kingdom

Clinical Trials Sponsored by United Therapeutics

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