Five-Year knee implant study seeks to improve joint replacement outcomes
Symptom relief
Terminated
This study followed 723 people with severe knee arthritis who received P.F.C. Sigma knee replacement implants. Researchers tracked how well the implants worked and how patients felt before surgery and for at least five years afterward. The goal was to collect real-world data on p…
Phase: PHASE4 • Sponsor: DePuy International • Aim: Symptom relief
Last updated Apr 01, 2026 14:43 UTC