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Comparing Articular Noise and Its Perception Between Two Different Types of Total Knee Arthroplasty

NCT06880497 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 170

Last updated 2026-03-04

No results posted yet for this study

Summary

Some patients complain of articular noise (such as clicking, snapping, cracking or popping) after a total knee replacement. Controversy remains about whether there is a correlation between articular noise and worse outcomes following a knee replacement. A study by Nam et al. on 1540 patients revealed an association between noise and residual symptoms 30 days after they received a total knee replacement. Conversely, a study by Kuriyama et al. on 60 patients revealed no correlation between noise and patient satisfaction after 1 year of receiving a total knee replacement. The incidence of noise following a knee replacement has rarely been studied as a primary outcome. Like pain, it could be considered an important patient-reported outcome to assess patient satisfaction. The study aims to compare the prevalence of patient-perceived noise of an ultra-congruent total knee prosthesis (Score 2, Amplitude) versus a posterior-stabilized total knee prosthesis (Anatomic, Amplitude).

Conditions

  • Knee Osteoarthristis
  • Knee Replacement Arthroplasty
  • Knee Replacement, Total

Interventions

PROCEDURE

total knee arthroplasty

Replacement of knee articulating surface for patients with end-stage osteoarthritis.

Sponsors & Collaborators

  • Elsan

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-12-24
Primary Completion
2028-12-31
Completion
2028-12-31

Countries

  • France

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 NCT06880497 on ClinicalTrials.gov