2 results
Approved WMOCompleted
The objective of this study is to evaluate the safety and device performance of the Portaero Pneumostoma System to create and maintain a transthoracic pneumostoma in patients with severe emphysema and hyperinflation.
Approved WMOCompleted
The primary objective is to demonstrate the efficacy using 2 co-primary endpoints (as measured by thechanges from baseline to the end of Week 16 in Western Ontario and McMaster UniversityOsteoarthritis Index [WOMAC] pain and physical function…