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All-poly Versus Metal-backed

NCT04358601 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2026-05-11

No results posted yet for this study

Summary

The primary objective is the assessment of prosthetic migration results after two years of the Triathlon PS Knee System with all-polyethylene tibial components compared to the Triathlon PS Knee System with metal-backed modular components by means of Roentgen Stereophotogrammetry.

Conditions

Interventions

DEVICE

Triathlon PS Knee System with all-polyethylene tibial components

Primary Total Knee Replacement

DEVICE

Triathlon PS Knee System with metal-backed modular components

Primary Total Knee Replacement

Sponsors & Collaborators

  • Region Skane

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Model
PARALLEL

Eligibility

Min Age
40 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2014-11-01
Primary Completion
2017-09-17
Completion
2026-06-10

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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 NCT04358601 on ClinicalTrials.gov