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NCT00453414 Safety and Efficacy of Inhaled Iloprost in Pediatric Patients With Pulmonary Arterial Hypertension Status WITHDRAWN Phase PHASE2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
NCT00377949 Multi-center, Web Based Observational Study of Pulmonary Hypertension in Scleroderma Patients Status COMPLETED Phase N/A
NCT00367770 BREATHE 5-OL: Tracleer (Bosentan) in Patients With Pulmonary Arterial Hypertension Related to Eisenmenger Physiology Status COMPLETED Phase PHASE4
NCT00323297 Assess the Efficacy and Safety of Sildenafil When Added to Bosentan in the Treatment of Pulmonary Arterial Hypertension Status COMPLETED Phase PHASE4
NCT00319020 Bosentan in Children With Pulmonary Arterial Hypertension Extension Study Status COMPLETED Phase PHASE3
NCT00303459 Effects of the Combination of Bosentan and Sildenafil Versus Sildenafil Monotherapy on Pulmonary Arterial Hypertension (PAH) Status COMPLETED Phase PHASE4
NCT00159874 A Long Term Extension Study Evaluating Safety Of Sildenafil Citrate When Used To Treat Pulmonary Arterial Hypertension (PAH) In Children Status COMPLETED Phase PHASE3
NCT00086463 Trial of Iloprost Inhaled Solution as Add-On Therapy With Bosentan in Subjects With Pulmonary Arterial Hypertension (PAH) Status COMPLETED Phase PHASE2
NCT00058929 A Transition Study From Flolan® to Remodulin® in Patients With Pulmonary Arterial Hypertension Status COMPLETED Phase PHASE4