New knee system aims to help patients walk better for longer

NCT ID NCT01542580

Ongoing Disease control Sponsor: Zimmer Biomet Source: ClinicalTrials.gov ↗

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looks at how well a new knee replacement system works for people with severe knee pain from arthritis or previous failed surgeries. About 255 participants will receive the implant and be followed for up to 10 years. The goal is to see if the system improves knee alignment, function, and how long the implant lasts.

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Conditions

The condition(s) this trial relates to.

osteoarthritis rheumatoid arthritis

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

COMPLICATIONS; ARTHROPLASTY DEFORMITY OF LIMB OSTEOARTHRITIS POST TRAUMATIC DEFORMITY RHEUMATOID ARTHRITIS TRAUMATIC ARTHRITIS

Contacts and locations

Locations

Aarhus university hospital

Aarhus, Denmark
Azienda Ospedaliero Universitaria Pisana

Pisa, Italy
Ch Lyon Sud

Lyon, 69000, France
IRCCS Istituto Ortopedico Galeazzi

Milan, Italy
Illinois Bone and Joint

Morton Grove, Illinois, 60053, United States
Klinik fur Endoprothetik und gelenkchirurgie

Bad Wildbad, Germany
OrthoVirginia West End Orthopedic Clinic

Richmond, Virginia, 23235, United States
Orthopedic Institute of Henderson

Henderson, Nevada, 89052, United States
Royal Orthopaedic Hospital

Birmingham, B31 2AP, United Kingdom
University Hopital Pellenberg

Pellenberg, Belgium
University Hospital Mutua de Terrasa

Terrassa, Spain
University of Utah Orthopedic Center

Salt Lake City, Utah, 84108, United States

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