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

Chonnam National University

Status: Unknown

Conditions: Osteoarthritis

Study type: Observational

Funder types: Other

Identifiers

NCT01379755

singleradius2 (Other Identifier)

singleradius

Details and patient eligibility

About

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

Full 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.

Enrollment: 213 estimated patients

Sex: All

Ages: 48 to 84 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• followed for a minimum of two years.

Exclusion criteria

• Not followed for a minimum of two years.