๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-07-09

Persona Revision Knee System Outcomes (NCT04821154)

Clinical Investigation to Demonstrate Performance, Safety and Clinical Benefits of the Persona Revision Knee System

๐ŸŸข Recruiting Interventional Protocol ๐Ÿ“Š Observational Clinical Research Sponsor: Zimmer Biomet

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

The study will evaluate the performance, clinical benefits and safety of the Persona Revision Knee System in patients who have received primary or revision total knee arthroplasty (TKA) treatment. This will be done using a multicenter, single-arm, consecutive series, retrospective cohort study with prospective follow-up.

Who can join: Review the eligibility criteria below.

Location: Advanced Orthopaedic Specialists โ€” Fayetteville, Arkansas

Age range: 18 Years

๐Ÿงช Interventions in This Study

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (16 Sites)

  • Advanced Orthopaedic Specialists โ€” Fayetteville, Arkansas
  • Bowen Hefley Orthopedics โ€” Little Rock, Arkansas
  • Community Foundation Medical Group โ€” Fresno, California
  • Cornerstone Orthopaedics & Sports Medicine โ€” Superior, Colorado
  • Orthopaedic Associates, Inc. โ€” Evansville, Indiana
  • Jeff Yergler, LLC โ€” Granger, Indiana
  • Arthroplasty Foundation Inc. โ€” Louisville, Kentucky
  • Ascension Providence Rochester Hospital โ€” Rochester, Michigan
  • Michigan Orthopaedic Surgeons, PLLC โ€” Southfield, Michigan
  • TRIA Orthopaedic Center Research Institute โ€” Bloomington, Minnesota
  • Thomas Aleto MD, PC โ€” Columbia, Missouri
  • Orthopaedic Research Institute of New Jersey โ€” Chester, New Jersey
  • The Cleveland Clinic Foundation โ€” Cleveland, Ohio
  • ROC Orthopedics โ€” Oregon City, Oregon
  • Penn Medicine/ Lancaster General Health โ€” Lancaster, Pennsylvania
  • Orthopedic Surgeons of Wisconsin, SC โ€” Wauwatosa, Wisconsin

๐Ÿ“ž Contact the Study Coordinator

Phone: (714) 740-9438

Email: chelsea.smith2@zimmerbiomet.com

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

๐Ÿ’ฐ Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

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๐Ÿ’ก How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
๐Ÿ›๏ธ View Official NIH Record โ†—