NCT00589108View on ClinicalTrials.gov

Comparison of A Mobile-Bearing Total Knee System With A Fixed-Bearing Total Knee System In Cemented Total Knee Arthroplasty

NACompletedINTERVENTIONAL
Enrollment

240

Participants

Timeline

Start Date

January 31, 2001

Primary Completion Date

May 31, 2011

Study Completion Date

May 31, 2011

Conditions
Degenerative Joint Disease
Interventions
DEVICE

Sigma Knee System

Sigma Knee System (mobile-bearing knee with the P.S. polyethylene insert)

DEVICE

Sigma Pressfit Condylar Posterior Cruciate Substituting System with a metal back tibial tray

Sigma Pressfit Condylar Posterior Cruciate Substituting System with a metal back tibial tray (fixed-bearing knee with the metal backed tray)

DEVICE

Sigma Pressfit Condylar Posterior Cruciate Substituting System all polyethylene tray

Sigma Pressfit Condylar Posterior Cruciate Substituting System (fixed bearing with an all polyethylene tray)

Trial Locations (1)

55905

Mayo Clinic, Rochester

Sponsors

Lead Sponsor

Mayo Clinic
All Listed Sponsors
lead

Mayo Clinic

OTHER