Comparing Two Knee Implant Devices for Osteoarthritis

Persona MC vs PS RCT With ROSA

Recruiting N/A Interventional Study
Total Knee Arthroplasty
No Placebo Group Every participant receives an active treatment — no one gets a placebo.
Ready to participate?

Review the details below, then apply to join this clinical trial.

At a Glance
Age
18 and older
Sex
Any
Study type
Interventional
Purpose
Treatment
Participants needed
200 (estimated)
Sponsor
NYU Langone Health · Other
Who this trial is looking for

This trial is looking for patients having knee surgery for arthritis. Participants will receive one of two different knee implants and will be followed for up to 5 years.

Are You a Good Fit for This Trial?

You may be able to join if

  • I am 18 years or older
  • I am scheduled for knee surgery for arthritis
  • I am willing to follow the study schedule
  • I have a device that connects to the Apple Watch

You may not be able to join if

  • I am pregnant
  • I cannot give written consent
  • I have had surgery on the same knee before
  • I have had an infection in the affected knee
  • I have significant hardware in my affected knee
  • I have post-traumatic arthritis or avascular necrosis
  • I have a fracture in the affected knee

Summarized in plain language from this trial's official eligibility criteria. The full criteria are further down this page — only the research team can confirm whether you qualify.

Think this trial could be right for you?

Answer three quick questions written from this study's own rules to see if you may qualify. No account needed to find out.

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About This Trial

A randomized, controlled study comparing two total knee implant devices, Persona medial congruent (MC) vs posterior stabilized (PS). These surgeries will be performed using the ROSA robotic system. Patients will be followed up to 5 years.

Trial Locations
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Eligibility Criteria
Inclusion Criteria: 1. Patients ≥18 years of age 2. Patients scheduled an elective primary TKA for a diagnosis of osteoarthritis or inflammatory arthritis using the ROSA Knee System. 3. Patient is willing to cooperate and follow study protocol and visit schedule 4. Subject has access to a device is…
Contacts

Vinay Aggarwal, MD

202 250 0679

Vinay.Aggarwal@nyulangone.org

CONTACT

Daniel Waren

954 559 2251

Daniel.Waren@nyulangone.org

CONTACT