Study Status: Recruiting
Recruit Status: Recruiting
Study Type: Interventional
Official Title: A Prospective, Randomized, Controlled Multicenter Clinical Study to Evaluate the Safety and Effectiveness of the Spiration® Valve System for the Single Lobe Treatment of Severe EMPROVE is a multicenter, prospective, randomized, controlled study designed to evaluate the safety and long-term effectiveness of the Spiration Valve System in patients with emphysema.
Patients appropriate for the EMPROVE study are those who are currently on medical treatment but still symptomatic.
EMPROVE also accepts α-1 antitrypsin deficiency patients.