Status:
TERMINATED
Comparison of Mobile-Bearing and Fixed-Bearing All-Polyethylene Tibia Total Knee Designs
Lead Sponsor:
Minneapolis Veterans Affairs Medical Center
Collaborating Sponsors:
Depuy, Inc.
Conditions:
Osteoarthritis, Knee
Eligibility:
All Genders
60-85 years
Phase:
PHASE4
Brief Summary
This study will be designed to compare prospectively, in a randomized fashion, the clinical, functional, and radiographic results of a nonmodular (all-polyethylene tibi/AP) fixed-bearing posterior cru...
Eligibility Criteria
Inclusion
- generally accepted clinical and radiographic criteria for primary total knee arthroplasty
Exclusion
- substantial angular deformity or bony deformity requiring structural grafting or modular augmentation were excluded at the discretion of the principle investigator
- patients whose mental function precluded them from responding to our standard questionnaires
Key Trial Info
Start Date :
October 1 2001
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
January 1 2007
Estimated Enrollment :
400 Patients enrolled
Trial Details
Trial ID
NCT00894361
Start Date
October 1 2001
End Date
January 1 2007
Last Update
September 7 2020
Active Locations (1)
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1
Minneapolis VAMC
Minneapolis, Minnesota, United States, 55417