2 results
Approved WMOPending
To establish the preferred treatment of AIN to prevent the development of severe anal neoplasia (persistent AIN III or anal carcinoma) in HIV+ MSM and HIV+ woman.
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.