2 results
Approved WMOWill not start
The primary objective of this study is to determine if ambrisentan is effective in delaying disease progression and death in subjects with IPF.Secondary objectives include evaluation of the safety and effect of ambrisentan on development of…
Approved WMOCompleted
Primary ObjectiveTo generate evidence demonstrating the domain specification (via modern psychometric methods), reliability, validity, and responsiveness (within-subject meaningful change) of the patient-reported outcome (PRO) endpoints Secondary…