Clinical Improvement Obtained by Endoscopic Ilio-Psoas Tenotomy (Lesser Trochanter Versus Acetabular Notch)

ConditionTendinopathy
Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorGCS Ramsay Santé pour l'Enseignement et la Recherche

About this trial

The purpose of the study is to assess Oxford Hip Score at baseline, at 2 months and at over 12 months.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Age ≥ 18 years old;

Definite diagnosis of iliopsoas tendinopathy due to conflict between the tendon and the prosthetic cup;

Failure of first-line conservative treatment;

Planned endoscopic tenotomy;

Disqualifiers

Revision total hip prosthesis, multiple operations prior to tenotomy;

Other surgical or medical interventions planned during the study;

Participation in another clinical trial, or during a period of exclusion from another clinical trial;

Pregnant or likely to be pregnant (of childbearing age, without effective contraception) or breastfeeding;

Trial design

Design model

Parallel

Treatments tested in this trial

  • Endoscopic tenotomy surgery of the iliopsoas tendon

    Procedure/Surgery

    The surgery will be performed under general anesthesia with standardized multimodal analgesia. Whatever the techniques, the approaches, the instruments to perform the procedure and the postoperative course will be identical, as in usual practice.

Treatment groups

108 Participants
are divided into 2 treatment groups
Group A: Endoscopic tenotomy at the level of the lesser trochanterExperimental treatment 1 intervention
Group B: Endoscopic tenotomy at the level of the acetabular notchExperimental treatment 1 intervention

Trial outcomes

Primary outcomes

1

Oxford Hip Score

Compare the clinical improvement experienced by patients having an endoscopic tenotomy of the iliopsoas tendon at the level of the lesser trochanter versus at the level of the notch at more than 1 year minimum. The Oxford Hip Score is a self-administered patient-administered 12-item "Patient Reported Outcome Measures" questionnaire that allows the surgeon to assess clinical outcomes after total hip replacement.

Time frame
1 year

Secondary outcomes

Other outcomes

Sponsors and contacts

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