Extended safety check for COPD-related heart-lung drug
Disease control
Terminated
This study aimed to check the long-term safety of an inhaled medication called treprostinil for people with both chronic obstructive pulmonary disease (COPD) and high blood pressure in their lungs. It was an extension study for 41 participants who had already completed a previous…
Phase: PHASE3 • Sponsor: United Therapeutics • Aim: Disease control
Last updated Apr 01, 2026 14:42 UTC