Study of Incidence of Respiratory Tract AEs in Patients Treated With Tyvaso® Compared to Other FDA Approved PAH Therapies
Conditions
- Pulmonary Arterial Hypertension
Interventions
- DRUG: inhaled prostacyclin
- DRUG: inhaled prostacyclin
- DRUG: prostacyclin
- DRUG: subcutaneous and intravenous prostacyclin
- DRUG: oral ERA
- DRUG: oral PDE5 inhibitors
Sponsor
United Therapeutics