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Postoperative Function Following Partial and Total Knee Replacement

NCT00492219 · Status: TERMINATED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 324

Last updated 2012-10-19

No results posted yet for this study

Summary

The purpose of this study is to determine if patients with a fixed-bearing or mobile-bearing partial knee replacement perform functional activities differently than patients that have had total knee replacement or healthy volunteers that have not had knee surgery. The activities we are interested in include getting up out of a chair, stepping up and over a small wooden box, and standing still with the knees straight and also bent to 45 degrees.

Conditions

Interventions

DEVICE

Vanguard M fixed-bearing or Oxford mobile-bearing prostheses

Patients that are appropriate for partial knee replacement will be randomized to receive one of these two FDA-approved implant systems.

DEVICE

Total Knee Replacement

Patients undergoing total knee replacement with the Vanguard Complete Knee implant system

Sponsors & Collaborators

  • Zimmer Biomet

    collaborator INDUSTRY

  • New Lexington Clinic

    lead OTHER

Principal Investigators

  • Christian P Christensen, MD · New Lexington Clinic

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2006-10-31
Primary Completion
2007-12-31
Completion
2007-12-31

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00492219 on ClinicalTrials.gov