Inhaled Treprostinil in Sarcoidosis Patients With Pulmonary Hypertension

"Inhaled treprostinil causes dilatation of the pulmonary arteries and may help reduce the pulmonary pressures in this studied population.~All subjects will initiate inhaled treprostinil at a dose of 3 breaths (18 mcg) four times daily. Study drug doses escalations (additional one breath four times daily) can occur every three days with a maximum dosing regimen of up to 12 breaths (72 mcg) four times daily, as clinically tolerated."