8 results
Identify congenital heart disease patients with exercise-induced pulmonary arterial hypertension. Analyze changes in pulmonary arterial pressures at peak exercise in patients with exercise induced pulmonary arterial hypertension before and after…
To investigate whether bosentan added to usual care improves arterial stiffness after 3 months as measured as the pulse wave velocity (PWV) of the medium and large arteries corrected for blood pressure changes in patients with SSc with digital…
The objective of this trial is to demonstrate that bosentan delays disease worsening or death in patients with IPF.
To evaluate the long-term safety, tolerability and efficacy of the pediatric formulation of bosentan two versus three times a day in children with pulmonary arterial hypertension (PAH).
To investigate whether an endothelin-1 receptor antagonist improves exercise capacity (peak V*O2) in adults with CHD or with mitral valve lesions who undergo cardiac surgery.
· To determine therapeutic efficacy of Tracleer in patients with active Behcet disease. Furthermore:· To study cytokine and immunological patterns and ET-1levels in those patients.
A Phase 2 Study to Evaluate the Safety and Tolerability of IMR-687 in Subjects with Beta Thalassemia
This is a phase 2 study intended to explore the potential use of IMR 687 to treat subjects with β thalassemia. This is the first study of IMR-687 in a β-thalassemia population, and, as such, is designed to examine the safety, tolerability, and PK,…
A Phase 2b Study to Evaluate the Safety and Efficacy of IMR-687 in Subjects with Sickle Cell Disease
* To evaluate the fetal hemoglobin (HbF) response to IMR-687 versus placebo * To evaluate the safety of IMR-687 versus placebo