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A Multicenter Prospective Randomized Control Study on Persona Total Knee System vs NexGen

NCT03073941 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 332

Last updated 2026-05-12

Study results available
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Summary

A multicenter, prospective randomized controlled trial comparing the Persona knee system to the Nexgen knee system in total knee arthroplasty.

Conditions

  • Osteoarthritis, Knee

Interventions

DEVICE

Persona total knee system

314 participants with knee osteoarthritis set to receive primary total knee arthroplasty will receive either Persona knee or the Nexgen

DEVICE

Nexgen total knee system

314 participants with knee osteoarthritis set to receive primary total knee arthroplasty will receive either Persona knee or the Nexgen

Sponsors & Collaborators

  • Zimmer Biomet

    lead INDUSTRY

Principal Investigators

  • Anders Troelsen, Professor · Hvidovre University Hospital

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2016-12-31
Primary Completion
2021-11-23
Completion
2031-12-31

Countries

  • Denmark

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03073941 on ClinicalTrials.gov