NCT00761956View on ClinicalTrials.gov

A Study to Compare the NexGen CR and CR-Flex Knee Implants

NACompletedINTERVENTIONAL
Enrollment

189

Participants

Timeline

Start Date

September 30, 2004

Primary Completion Date

December 31, 2010

Study Completion Date

December 31, 2010

Conditions
Total Knee ArthroplastyOsteoarthritis
Interventions
DEVICE

NexGen CR-Flex Fixed Bearing Knee

NexGen CR-Flex Fixed Bearing femoral component

DEVICE

NexGen CR Knee

NexGen Complete Knee Solution Cruciate Retaining femoral component

Trial Locations (8)

15025

The Orthopedic Group, Clairton

19963

Dickinson Medical Group, LLC, Milford

28374

Pinehurst Surgical Center, Pinehurst

49525

Orthopaedic Associates of Grand Rapids, PC, Grand Rapids

60637

University of Chicago Hospital, Chicago

61107

Rockford Orthopedic Associates, Rockford

97401

Slocum Orthopedics, PC, Eugene

01605

University of Massachusetts Memorial Medical Center, Worcester

Sponsors

Lead Sponsor

Zimmer Biomet
All Listed Sponsors
lead

Zimmer Biomet

INDUSTRY