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A Roentgen Stereophotogrammetric Analysis on Migration of Knee Prostheses.

NCT00138853 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 50

Last updated 2022-12-19

No results posted yet for this study

Summary

The purpose of this study is to compare the early migration of two uncemented total knee arthroplasties with different metal coating. Only the tibial prosthesis plateau varies. One is made out of tantalum and has two short pegs for fixation into the tibia while the other is covered by titanium fiber-mesh on the bone-near site and has 4 short pegs for screw fixation into the tibia.

Conditions

Interventions

DEVICE

Tibial component

Tibial component inserted at the time of surgery

Sponsors & Collaborators

  • Aarhus University Hospital

    collaborator OTHER

  • Zimmer Biomet

    collaborator INDUSTRY

  • University of Aarhus

    lead OTHER

Principal Investigators

  • Kjeld Søballe, MD, Prof. · Orthopaedic Center, Aarhus University Hospital, Palle Juul-Jensens Boulevard 165, 8200 Aarhus N, Denmark

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2003-11-30
Primary Completion
2010-04-30
Completion
2010-04-30

Countries

  • Denmark

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 NCT00138853 on ClinicalTrials.gov