New knee implant helps patients forget they have a fake joint
Disease control
Completed
This study looked at how well a specific knee replacement, the Medacta GMK Sphere, works over time. Researchers measured how often patients forgot about their artificial knee in daily life, two and five years after surgery. The study involved 260 adults with osteoarthritis who ne…
Phase: NA • Sponsor: Medacta USA • Aim: Disease control
Last updated Jun 27, 2026 07:51 UTC