Reproducibility of Strength Testing and Functional Testing of the Hip for the Return to Sport of Patients Activated by a Femoroacetabular Impingement: Comparison Between a Group of Patients and a Group of Healthy Controls

Study Overview
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Brief Summary
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Reproducibility of strength testing and functional testing of the hip for the return to sport of patients activated by a femoroacetabular impingement: comparison between a group of patients and a group of healthy controls Femoroacetabular impingement is a disorder movement-related hip clinic, with bone abnormality at the joint coxo-femoral associated with a triad of symptoms, clinical signs and findings imagery. It represents premature contact symptomatic between the femur and the acetabulum. Currently, there is no consensus for determine when to return to sport securely after processing arthroscopy of a emoroacetabular impingement. Various clinical tests are used to assess the mobility or pain but no test studies specifically the level of recovery functional.

Detailed Description
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Reproducibility of strength testing and functional testing of the hip for the return to sport of patients activated by a femoroacetabular impingement: comparison between a group of patients and a group of healthy controls Femoroacetabular impingement is a disorder movement-related hip clinic, with bone abnormality at the joint coxo-femoral associated with a triad of symptoms, clinical signs and findings imagery. It represents premature contact symptomatic between the femur and the acetabulum. Currently, there is no consensus for determine when to return to sport securely after processing arthroscopy of a emoroacetabular impingement. Various clinical tests are used to assess the mobility or pain but no test studies specifically the level of recovery functional.

Official Title
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Reproducibility of Strength Testing and Functional Testing of the Hip for the Return to Sport of Patients Activated by a Femoroacetabular Impingement: Comparison Between a Group of Patients and a Group of Healthy Controls

Conditions
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Femoroacetabular Impingement

Intervention / Treatment
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* Other: Functional Tests


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: Patients Male or female aged 16 to 50 Occurrence of the injury requiring surgery during a sports activity Hip arthroscopy Surgery performed by surgeons from the Santy Orthopedic Center (Lyon) Angle Alpha > 55° Patient having signed an informed consent Affiliated subject or beneficiary of a social Security Control group Male or female aged 16 to 50 Practicing a regular sporting activity In both groups Patient having signed an informed consent Affiliated subject or beneficiary of a social Security Exclusion Criteria: Patient group Contraindication of the surgeon Present another pathology of the hip on the side of the operated limb or on the contralateral side Control group Declare a history of lower limb pain/injury in the last 12 months Declare a history of orthopedic surgery on the lower limbs In any case will be excluded Protected subject: adult under guardianship, curatorship or other legal protection, deprived of liberty by judicial or administrative decision.

Ages Eligible for Study
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Minimum Age: 16 Years
Maximum Age: 50 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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Accepts Healthy Volunteers

Study Plan
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How is the study designed?
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Design Details

Primary Purpose: Prevention
Allocation: Randomized
Intervention Model: Parallel Assignment
Interventional Model Description: There is therefore a lack of specific clinical tests allowing the functional evaluation of the hip. This is why it is necessary to study the possibility of deploying tests evaluating the functional capacities of the lower limb to characterize the functions of the hip. The study will compare patients group versus healthy volunteers and reproducibility.
Masking: None (Open Label)


Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Active Comparator: Healthy Volunteers<br>To answer the question of reproducibility of the measurement (1st objective), half of the group control will carry out two handover of the battery of functional tests to a week apart. | Other: Functional Tests<br>* Various physical exercices of inferior members<br>|
| Experimental: Patients Volunteers<br>To answer the question of reproducibility of the measurement (1st objective), half the group patient will perform two examinations at two months apart. | Other: Functional Tests<br>* Various physical exercices of inferior members<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Reproducibility rate | intra- and inter-session reproducibility | 8 months | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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femoroacetabular Impingement, Reproducibility of strength testing and functional testing