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Benefit of Orthopedic Navigation in the ARThroplasty of the Hip

NCT01496300 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 89

Last updated 2014-09-03

No results posted yet for this study

Summary

This study was initiated to investigate the impact of the computer based image free navigation on the precision of the cup implantation. The implantation of the acetabular component (cup) is known to be a critical step in hip endoprosthetics. The cup position influences significantly the function, the absence of pain and the longevity of the artificial hip joint. The image free navigation system OrthoPilot is used to control the positioning of the cup during surgery.

Conditions

  • Osteoarthritis, Hip
  • Arthritis, Rheumatoid
  • Femur Head Necrosis

Interventions

PROCEDURE

Manual Intervention

Implantation of acetabular component without the use of the navigation system information

PROCEDURE

Navigated Intervention

Navigated implantation of acetabular component using OrthoPilot image free navigation system

Sponsors & Collaborators

  • Aesculap AG

    lead INDUSTRY

Principal Investigators

  • Hartmuth Kiefer, Prof. Dr. · Lukas Krankenhaus Bünde

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
50 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2011-11-30
Primary Completion
2013-06-30
Completion
2013-09-30

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 NCT01496300 on ClinicalTrials.gov