2 studies found for:    Ambrisentan and Tadalafil | Open Studies
Show Display Options
Rank Status Study
1 Recruiting Effect of Pharmacologic Interaction Between ERAs and PDE-5 Inhibitors on Medication Serum Levels and Clinical Disease Status in Patients With PAH
Condition: Pulmonary Arterial Hypertension
Intervention: Other: no intervention, only observation of different groups
2 Recruiting Chronic Thrombo-embolic Pulmonary Hypertension: Classification and Long Term Outcome
Conditions: Chronic Thromboembolic Pulmonary Hypertension;   Idiopathic Pulmonary Arterial Hypertension

Indicates status has not been verified in more than two years