Heart hole patch battle: new device takes on standard for stroke survivors
Disease control
Not yet recruiting
This study compares two small devices used to close a common heart hole called a PFO. The goal is to see if a newer device (Cocoon) works as well as a standard one (Amplatzer) to prevent another stroke or mini-stroke in adults who have already had one. About 1,260 participants ac…
Phase: NA • Sponsor: Giuseppe Tarantini • Aim: Disease control
Last updated Apr 01, 2026 14:42 UTC