Status:

COMPLETED

Computer Aided Gap Balancing Improves Sagittal Stability and Outcomes for Cruciate-Retaining Total Knee Arthroplasty

Lead Sponsor:

Singapore General Hospital

Conditions:

Osteoarthritis of the Knee

Eligibility:

All Genders

50+ years

Phase:

NA

Brief Summary

Computer Aided Surgery in total knee arthroplasty improves knee stability and functional outcomes more than conventional total knee arthroplasty.

Detailed Description

The success of total knee arthroplasty depends on restoration of limb alignment, precise implant positioning and optimal gap balancing. The advent of computer aided surgery (CAS) has improved limb ali...

Eligibility Criteria

Inclusion

  • primary osteoarthritis of the knee

Exclusion

  • rheumatoid arthritis, previous knee surgery, infection and those who could not be treated with unconstrained cruciate retaining TKA and a short stem tibial implant

Key Trial Info

Start Date :

May 1 2006

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

December 1 2008

Estimated Enrollment :

140 Patients enrolled

Trial Details

Trial ID

NCT00865865

Start Date

May 1 2006

End Date

December 1 2008

Last Update

March 19 2009

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