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Prospective Randomized Trial of Navigated and Conventional TKA

NCT01022099 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 80

Last updated 2009-12-18

No results posted yet for this study

Summary

Evaluation of the component position and kinematics after navigated and conventional Total Knee Arthroplasty.

Conditions

  • Osteoarthritis of the Knee

Interventions

PROCEDURE

Implantation of a Total Knee Arthroplasty

In all patients a cemented, unconstrained, cruciate-retaining TKA with a rotating platform (ScorpioTM PCS, Stryker Orthopaedics, Mahwah, NJ) was implanted. No patellar resurfacing was performed. A medial parapatellar approach with a femur-first preparation was done in all cases. The Stryker Navigation System, Knee Navigation Software V3.1 (Stryker Orthopaedics, Mahwah, NJ) was used for computer-assisted implantation. The conventional implantation was performed with femoral intramedullary and tibial extramedullary standard alignment guides.

Sponsors & Collaborators

  • Technische Universität Dresden

    lead OTHER

Principal Investigators

  • Klaus-Peter Günther, MD, PhD · Orthopaedic Department, University Hospital Dresden

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
50 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2006-01-31
Primary Completion
2007-04-30
Completion
2008-12-31

Countries

  • Germany

Study Locations

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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 NCT01022099 on ClinicalTrials.gov