Pig-Derived patch could simplify eardrum surgery
Disease control
Completed
This study looks at whether a commercially available graft made from pig intestinal tissue (Biodesign) works as well as a patient's own tissue for closing a hole in the eardrum. Researchers will review medical records of 60 people who had eardrum repair surgery to compare closure…
Sponsor: Wolfson Medical Center • Aim: Disease control
Last updated Jul 15, 2026 00:00 UTC