Evaluation of Noise Induced by Ceramic-ceramic Friction Torques of Total Hip Prostheses With Customized Femoral Stem

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

531 participants

Study Classification

OBSERVATIONAL

Study Start Date

2022-02-18

Study Completion Date

2023-03-14

Brief Summary

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Evaluation of noise induced by ceramic-ceramic friction torques of total hip prostheses with customized femoral stem.

Retrospective and prospective multicentric study.

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Detailed Description

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On a series of patients operated on for more than two years after a total hip arthroplasty that resulted in the implantation of a ceramic-on-ceramic prosthesis with a customized femoral stem:

Primary objective: To assess the frequency of occurrence of joint noise.

Secondary objectives:

* To describe the characteristics of the noise nuisance (date of onset, frequency, intensity, impact...)
* To evaluate the individual and surgical factors associated with the occurrence of noise pollution.

Conditions

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Arthroplasty Complications

Study Design

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Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Eligibility Criteria

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Inclusion Criteria

* Patient aged 18 years or older, who has been informed of the research
* Patient who has had a fourth generation ceramic/ceramic hip replacement implanted for at least two years as a first-line replacement
* Patient who has had a three-dimensional preoperative examination leading to the design and implantation of a custom femoral stem
* Patient regularly monitored since surgery and for whom all clinical and radiological data are available at the three-month and two-year follow-up visits

Exclusion Criteria

* Patient operated for revision
* Patient under legal protection, guardianship or curators
* Patient who has indicated his opposition to the use of his medical data (by completing and returning the non-opposition form which will be sent to him)

Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No