Can a new knee make you forget you have it?
Symptom relief
Completed
This study followed 260 people who received a Medacta GMK Sphere knee replacement for osteoarthritis. The main goal was to see how well the artificial knee feels like a natural part of the body, using a "Forgotten Knee Score" at 2 and 5 years after surgery. Researchers also measu…
Phase: NA • Sponsor: Medacta USA • Aim: Symptom relief
Last updated May 18, 2026 12:07 UTC