Navigation System for in Vivo Measurement of the Kinematics of the Knee

• Conditions: Knee Osteoarthritis

• Registration Number: NCT02467699
• Lead Sponsor: University Hospital, Strasbourg, France

Brief Summary

The knee prosthesis is a validated treatment for end-stage osteoarthritis, and this intervention usually provides a significant improvement in the quality of life of patients. However, a significant percentage of patients (up 30%) say disappointed with the outcome of the intervention. One hypothesis that could explain these poor results might be poor adaptation of the implants to the patient's anatomy, resulting in a non-physiological kinematics for the patient. Multiple studies try to obtain an individual adaptation of the intervention according to multiple criteria. The measurement of the kinematics of the knee before surgery could participate in this process.

Detailed Description

Not available

Study Timeline

• Study First Submitted: 2015-05-14
• Study Start: 2015-06
• Study First Submitted QC: 2015-06-07
• Study First Posted: 2015-06-10
• Status Verified: 2017-05
• Last Update Submitted: 2017-05-18
• Last Update Posted: 2017-05-19
• Primary Completion: 2017-09
• Study Completion: 2017-09

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 40

Inclusion Criteria

• Patients over 18 years
• Patients operated in the service in 2014 to care for end-stage knee osteoarthritis by implantation of a total hip knee prosthesis.

Exclusion Criteria

• Patients under 18 years

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
in vivo measurement of the kinematics of the knee	patient's medical data will be collected by health professional for the duration hospital stay, up to 1 year]

Trial Locations

Locations (1)

Centre de Chirurgie Orthopédique et de la Main (CCOM); 🇫🇷 Strasbourg, France