NCT01379755

Comparison of Stability and Outcomes in Single-radius Femoral Component for Total Knee Arthroplasty

Study of Compare Mid-flexion Stability and Clinical Outcomes in Single-radius Femoral Design or Multi-radius Femoral Design.

• Status: Unknown
• Phase: —
• Study type: Observational
• Enrollment: 213 (estimated)
• Sponsor: Chonnam National University Hospital · Academic / Other
• Sex: All
• Age: 48 Years – 84 Years
• Healthy volunteers: Accepted

Summary

This is a comparison of the functional results and Varus-Valgus Stability in Single-radius versus Multi-radius Femoral Component for Total Knee Arthroplasty.

Detailed description

Recently, femoral designs based on a sagittal single radius were designed to allow better mid-flexion stability and extensor function after total knee arthroplasty. The purpose of this study was to compare mid-flexion stability and clinical outcomes in patients that received TKA using either a single-radius femoral design or multi-radius femoral design.

Conditions

• Osteoarthritis

Timeline

• Start date: 2010-08-01
• Primary completion: 2010-12-01
• Completion: 2011-07-01
• First posted: 2011-06-23
• Last updated: 2011-07-14

Locations

1 site across 1 country: South Korea