NCT00617305 Study of Add-on Ambrisentan Therapy to Background Phosphodiesterase Type-5 Inhibitor (PDE5i) Therapy in Pulmonary Arterial Hypertension (ATHENA-1) Status COMPLETED Phase PHASE4
NCT00581607 Double Blind, Randomized Trial of Bosentan for Sarcoidosis Associated Pulmonary Hypertension Status COMPLETED Phase PHASE2/PHASE3
NCT00578786 A Long Term Study of Ambrisentan in Pulmonary Arterial Hypertension Subjects Having Completed AMB-320 (NCT00423748) or AMB-321 (NCT00423202) Status COMPLETED Phase PHASE3
NCT00566423 Biomarkers in the Diagnosis and Assessment of Pulmonary Arterial Hypertension (PAH) Status COMPLETED Phase NA
NCT00554619 A Study to Evaluate GSK1325760A - a Long-Term Extension Study Status COMPLETED Phase PHASE3
NCT00494533 Study of Intravenous Remodulin in Patients in India With Pulmonary Arterial Hypertension Status TERMINATED Phase PHASE4
NCT00477269 Safety and Efficacy of Imatinib Mesylate in Patients With Pulmonary Arterial Hypertension Status COMPLETED Phase PHASE2/PHASE3
NCT00453414 Safety and Efficacy of Inhaled Iloprost in Pediatric Patients With Pulmonary Arterial Hypertension Status WITHDRAWN Phase PHASE2
NCT00452218 Sorafenib Study: Dosing in Patients With Pulmonary Arterial Hypertension (PAH) Status COMPLETED Phase PHASE1
NCT00439946 Safety, Efficacy, and Treatment Satisfaction Switching From Flolan to Remodulin Using the Crono Five Ambulatory Pump in Patients With PAH Status TERMINATED Phase PHASE4
NCT00430716 To Assess The Efficacy and Safety Of Oral Sildenafil in the Treatment of Pulmonary Arterial Hypertension. Status TERMINATED Phase PHASE4
NCT00423748 Study to Assess Safety and Efficacy of Ambrisentan in Subjects With Pulmonary Arterial Hypertension. Status COMPLETED Phase PHASE3
NCT00423202 A Phase 3, Randomized, Double-Blind, Placebo-Controlled Study to Assess Safety and Efficacy of Ambrisentan in Subjects With Pulmonary Arterial Hypertension. Status COMPLETED Phase PHASE3
NCT00403650 Inhaled Iloprost for Sarcoidosis-associated Pulmonary Hypertension Status COMPLETED Phase PHASE4