Rate of Return to Sport After Total Knee Prosthesis: Comparison of Three Types of Prostheses

Last updated: March 25, 2025
Sponsor: GCS Ramsay Santé pour l'Enseignement et la Recherche
Overall Status: Active - Recruiting

Phase

N/A

Condition

N/A

Treatment

total knee prosthesis

Clinical Study ID

NCT05928403
2023-A00626-39
  • Ages 18-70
  • All Genders

Study Summary

The purpose of the study is the rate of return to sport (regardless of the sport envisaged) after a minimum of 3 years after total knee prosthesis.

Eligibility Criteria

Inclusion

Inclusion Criteria:

  • First total knee prosthesis between 2018 and 2020;

  • Conventional alignment technique using the same surgical technique for total kneeprosthesis;

  • Placement of a medial pivot prosthesis (Evolution®), mobile bearing (SCORE®Amplitude) or traditional cruciate retaining prosthesis (Stryker® Triathlon);

  • Affiliation to a social security scheme;

  • Patient having been informed and having given his oral non-objection

Exclusion

Exclusion Criteria:

  • Bilateral total knee prosthesis;

  • Medical history of revision of Total Knee Prosthesis;

  • Articulation malformation of the lower limbs;

  • Having undergone revision surgery;

  • Inability to understand information related to the study for linguistic,psychological, cognitive reasons;

  • Patient under legal protection, or deprived of liberty by judicial or administrativedecision.

Study Design

Total Participants: 660
Treatment Group(s): 1
Primary Treatment: total knee prosthesis
Phase:
Study Start date:
June 11, 2024
Estimated Completion Date:
June 30, 2025

Study Description

This is an ambispective, comparative study of three cohorts, non-randomized, open, monocentric, relating to the return to sport of patients who have benefited from one of the three designs of prostheses under study (medial pivot, medial bearing and cruciate retaining) after total knee prosthesis.

Patients who received a total knee prosthesis with medial pivot, medial bearing and cruciate retaining prosthesis between 2018 and 2020 will be called by the investigator, and the study will be offered to them (D-3 to D0). The investigator will explain the study to the patient, send him the information note electronically and answer all his questions about the study. If the patient agrees to participate after a reflection period, the inclusion (D0) will be documented in the medical file, and the patient will be assessed the same day by telephone using the assessments set up in the study, except for the questionnaires on his functional and physical abilities that will be sent to him electronically. The patient will return his answers to the questionnaires on this same email address or by telephone according to his preference. A secure and unique email address will be created by the principal investigator for the purposes of the study and for use strictly specific to the study, in the investigating center.

Connect with a study center

  • Clinique Aguiléra

    Biarritz, 64200
    France

    Site Not Available

  • Clinique des Cèdres

    Cornebarrieu, 31700
    France

    Active - Recruiting

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