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Clinical Trials/NCT00435357
NCT00435357
Completed
Not Applicable

Comparison Between Fixed- Versus Mobile-bearing TKA : a Randomized Prospective Study

Hospices Civils de Lyon1 site in 1 country160 target enrollmentFebruary 2007
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ConditionsKnee Arthritis

Overview

Phase
Not Applicable
Intervention
Not specified
Conditions
Knee Arthritis
Sponsor
Hospices Civils de Lyon
Enrollment
160
Locations
1
Primary Endpoint
International Knee Society Score
Status
Completed
Last Updated
12 years ago
OverviewInvestigatorsEligibility CriteriaOutcomesSitesSimilar Trials

Overview

Brief Summary

The purpose of the study is to analyse the clinical and radiological results of a postero-stabilized TKA by using a mobile bearing versus fixed. Only patients with medial femorotibial arthritis will be included. The consequences on the patellofemoral joint will be thoroughly analysed on skyline view.

Registry
clinicaltrials.gov
Start Date
February 2007
End Date
July 2009
Last Updated
12 years ago
Study Type
Interventional
Study Design
Parallel
Sex
All

Investigators

Eligibility Criteria

Inclusion Criteria

  • •Medial medial femorotibial arthritis requiring an arthroplasty
  • •Age between 50y and 90y

Exclusion Criteria

  • •Lateral femorotibial arthritis
  • •Inflammatory disease
  • •Stiff knee with flexion under 90°
  • •Revision TKA
  • •Previous surgery (except meniscectomy)

Outcomes

Primary Outcomes

International Knee Society Score

Time Frame: 2, 6 and 12 monthes after surgery

Secondary Outcomes

  • Patellofemoral tilt on skyline view, measurement of two angles :(2 and 12 monthes after surgery)
  • patellar tilt(2 and 12 monthes after surgery)
  • patellar displacement from the center of the trochlear groove(2 and 12 monthes after surgery)

Study Sites (1)

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