Pulmonary Arterial Hypertension Clinical Trial
Official title:
Safely Change From Bosentan to Ambrisentan in Pulmonary Hypertension
The primary objective of this study is to assess the safety and tolerance of changing patients currently on bosentan to ambrisentan for the treatment of pulmonary arterial hypertension.
The therapy of pulmonary arterial hypertension (PAH) has been revolutionized with the development and subsequent instruction of oral endothelin receptor antagonists (ERA). The first approved ERA, bosentan (Tracleer, Actelion, Inc.) is an effective drug widely used throughout the world in the therapy of PAH. Newer ERA's, with purported advantages over the first approved drug have since been tested and subsequently been approved for the therapy of PAH in the USA and other countries including ambrisentan (Letairis, Gilead Sciences, Inc.). However, there is little data available on the efficacy, safety and tolerability of the elective change from oral bosentan to oral ambrisentan in PAH. ;
Endpoint Classification: Safety/Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Completed |
NCT04076241 -
Effects of Adding Yoga Respiratory Training to Osteopathic Manipulative Treatment in Pulmonary Arterial Hypertension
|
N/A | |
| Completed |
NCT05521113 -
Home-based Pulmonary Rehabilitation With Remote Monitoring in Pulmonary Arterial Hypertension
|
||
| Recruiting |
NCT04972656 -
Treatment With Ambrisentan in Patients With Borderline Pulmonary Arterial Hypertension
|
N/A | |
| Completed |
NCT04908397 -
Carnitine Consumption and Augmentation in Pulmonary Arterial Hypertension
|
Phase 1 | |
| Active, not recruiting |
NCT03288025 -
Pulmonary Arterial Hypertension Improvement With Nutrition and Exercise (PHINE)
|
N/A | |
| Completed |
NCT01959815 -
Novel Screening Strategies for Scleroderma PAH
|
||
| Recruiting |
NCT04266197 -
Vardenafil Inhaled for Pulmonary Arterial Hypertension PRN Phase 2B Study
|
Phase 2 | |
| Active, not recruiting |
NCT06092424 -
High Altitude (HA) Residents With Pulmonary Vascular Diseseases (PVD), Pulmonary Artery Pressure (PAP) Assessed at HA (2840m) vs Sea Level (LA)
|
N/A | |
| Enrolling by invitation |
NCT03683186 -
A Study Evaluating the Long-Term Efficacy and Safety of Ralinepag in Subjects With PAH Via an Open-Label Extension
|
Phase 3 | |
| Terminated |
NCT02060487 -
Effects of Oral Sildenafil on Mortality in Adults With PAH
|
Phase 4 | |
| Terminated |
NCT02253394 -
The Combination Ambrisentan Plus Spironolactone in Pulmonary Arterial Hypertension Study
|
Phase 4 | |
| Withdrawn |
NCT02958358 -
FDG Uptake and Lung Blood Flow in PAH Before and After Treatment With Ambrisentan
|
N/A | |
| Terminated |
NCT01953965 -
Look at Way the Heart Functions in People With Pulmonary Hypertension (PH) Who Have Near Normal Right Ventricle (RV) Function and People With Pulmonary Hypertension Who Have Impaired RV Function. Using Imaging Studies PET Scan and Cardiac MRI.
|
Phase 2 | |
| Withdrawn |
NCT01723371 -
Beta Blockers for Treatment of Pulmonary Arterial Hypertension in Children
|
Phase 1/Phase 2 | |
| Not yet recruiting |
NCT01649739 -
Vardenafil as add-on Therapy for Patients With Pulmonary Hypertension Treated With Inhaled Iloprost
|
Phase 4 | |
| Unknown status |
NCT01712997 -
Study of the Initial Combination of Bosentan With Iloprost in the Treatment of Pulmonary Hypertension Patients
|
Phase 3 | |
| Completed |
NCT01548950 -
Drug Therapy and Surgery in Congenital Heart Disease With Pulmonary Hypertension
|
N/A | |
| Completed |
NCT01165047 -
Nitric Oxide, GeNO Nitrosyl Delivery System
|
Phase 2 | |
| Completed |
NCT00942708 -
Safety and Efficacy of Fluoxetine in Pulmonary Arterial Hypertension
|
Phase 2 | |
| Completed |
NCT00902174 -
Imatinib (QTI571) in Pulmonary Arterial Hypertension
|
Phase 3 |