Persona Partial Knee Replacement for Osteoarthritis

Recruiting in Palo Alto (17 mi)

+23 other locations

Age: 18+

Sex: Any

Travel: May Be Covered

Time Reimbursement: Varies

Trial Phase: Academic

Waitlist Available

Sponsor: Zimmer Biomet

No Placebo Group

Trial Summary

What is the purpose of this trial?

This trial studies a knee implant called the Persona Partial Knee System in patients needing partial knee replacement. It aims to see how well the implant works and how long it lasts by tracking patients over time. The Persona® system is a newly launched implant designed for knee replacement with innovations intended for better function and higher flexibility.

Research Team

Hillary Overholser

Principal Investigator

Zimmer Biomet

Eligibility Criteria

This trial is for adults over 18 who need a knee replacement due to conditions like osteoarthritis or tibial plateau fracture and are suitable for the Persona Partial Knee system. Participants must be able to follow the study plan and give informed consent. Those with severe bone or joint issues, certain neurological disorders, infections, inflammatory diseases, or pregnant women cannot join.

Inclusion Criteria

I am 18 years old or older.

I am willing and able to follow the study's schedule and check-ups.

I am eligible for knee replacement surgery based on my doctor's assessment.

Exclusion Criteria

My bones are too weak to support a medical implant.

I have a joint that cannot straighten more than 15 degrees.

I have rheumatoid arthritis or another type of joint inflammation.

Treatment Details

Interventions

• Persona Partial Knee system (Orthopedic Implant)

Trial Overview The study aims to collect data on how well the Persona Partial Knee system works in patients needing knee arthroplasty. It will look at how long the implant lasts (implant survivorship) and measure patient outcomes after surgery using this specific knee replacement device.

Participant Groups

Group I: PPK subjects Experimental Treatment 1 Intervention

Subjects that receive the Persona Partial Knee system

Who Is Running the Clinical Trial?

Zimmer Biomet

Lead Sponsor

Trials

383

Recruited

67,800+

Dr. Nitin Goyal

Zimmer Biomet

Chief Medical Officer since 2021

MD from Harvard Medical School

Ivan Tornos

Zimmer Biomet

Chief Executive Officer since 2023

MBA from the University of Miami School of Business, BBA in Finance and International Marketing and Management from the University of Georgia Terry College of Business