Long-term Tyvaso DPI treatment safe, effective in PAH: Trial data
Long-term treatment with Tyvaso DPI safely and effectively leads to increases in exercise capacity in adults with pulmonary arterial hypertension (PAH). Tyvaso DPI is a dry powder, inhaled form of treprostinil. Patient satisfaction was also improved with Tyvaso DPI compared with Tyvaso, which is a nebulized, inhaled formulation…