CompletedNot Applicable

Total Hip Prosthesis Assisted by Computer

France78 participantsStarted 2012-04-12

Plain-language summary

Computer assistance in prosthetic hip surgery is able to improve the accuracy of the surgery: Associating hip navigation and EOSTM imaging pre-operatively could simplify the procedure of hip navigation in lateral decubitus while maintaining the accuracy of the technique

Who can participate

Age range40 Years – 90 Years

SexALL

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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Nosologic criteria : * Primitive clinic hip osteoarthrosis * secondary secondary clinic hip osteoarthrosis : osteonecrosis of femoral head posttraumatic * Primitive radiological hip osteoarthrosis, * Indication of total hip prosthesis * Free informed and written consent, dated and signed by the patient and the investigator before any examination required by the research * Subject affiliated or beneficiary of the social security * Man or woman aged from 40 to 90 years Exclusion Criteria: * The navigation based on EOSTM imaging. requires the visualization on the EOSTM. pre-operative radiography of 6 radiological bone markers. The non-viewing of these markers is a criterion for exclusion of the study. * anaesthetic contraindication * pregnant women * Persons under the control of justice

What they're measuring

Positioning of the cup in the 'security zone'. Comparison performed in immediate post-operative

Timeframe: The measure of the positioning of the cup will be carried out on the control scanner post-operatively at 3 months

Trial details

NCT IDNCT01613989

SponsorUniversity Hospital, Bordeaux

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2014-11-06

View on ClinicalTrials.gov More Clinic Hip Osteoarthrosis trials