Actively Recruiting
Persona MC vs PS RCT With ROSA
Led by NYU Langone Health · Updated on 2025-07-30
200
Participants Needed
1
Research Sites
165 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
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.
CONDITIONS
Official Title
Persona MC vs PS RCT With ROSA
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Patients 18 years of age or older
- Scheduled for elective primary total knee arthroplasty for osteoarthritis or inflammatory arthritis using the ROSA Knee System
- Willing to follow the study protocol and visit schedule
- Have access to a device compatible with Apple Watch pairing and the mymobility App
You will not qualify if you...
- Pregnant patients
- Unable to provide written consent
- Prior revision total knee arthroplasty
- History of infection in the affected knee
- History of prior open surgery with significant hardware in the affected knee
- Preoperative diagnosis of post-traumatic arthritis, avascular necrosis, or fracture
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
NYU Langone Health
New York, New York, United States, 10016
Actively Recruiting
Research Team
V
Vinay Aggarwal, MD
CONTACT
D
Daniel Waren
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
TREATMENT
Number of Arms
2
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