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Comparison of the Restoration of Hip Biomechanical Parameters by CT Measurement Between the 3 Surgical Techniques: RSA/Minihip/THA - Hip Replacement: 3D Planning

NCT06272422 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 165

Last updated 2026-05-19

No results posted yet for this study

Summary

The study will analyze hip biomechanical parameters using EOS radiographic measurements pre- and post-operatively (3 months) and post-operatively (3 months) CT scans after total hip replacement (THR), neck-preserving THR of the Minihip type or hip resurfacing (HR). Clinical results will be assessed at 3 months and 1 year after surgery.

To this end, two types of examination are carried out, both of which are used in current practice:

* Pre-operatively: EOS radiography
* Post-operatively: EOS radiograph and CT scan

Inclusion (m-3; m-1) :

* Patient information at pre-operative visit
* Non-opposition of patient, family member or legal guardian, if applicable
* Questionnaires and clinical examination (standard management)
* EOS during anesthetic consultation

Follow-up visit (m+3):

\- Post-operative follow-up consultation EOS and CT scan (1 week prior to visit) + questionnaire and clinical examination

Follow-up visit (m+12):

\- Post-operative check-up, questionnaire and clinical examination

Conditions

  • Coxarthrosis

Interventions

PROCEDURE

hip arthroplasty

resurfacing procedures (HRP), THA and Minihip-type neck-preserving total hip arthroplasty.

Sponsors & Collaborators

  • University Hospital, Lille

    lead OTHER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-05-27
Primary Completion
2026-08-27
Completion
2026-08-27

Countries

  • France

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 NCT06272422 on ClinicalTrials.gov