Shoulder Proprioception Following Open and Arthroscopic Instability Repair
Proprioception of the Glenohumeral Joint Following Open and Arthroscopic Repair for Anterior Shoulder Instability
Shoulder dislocations are common and may result in functionally disabling instability. Disruption of the shoulder capsuloligamentous complex during shoulder dislocation is related to poor proprioceptive and stabilizing capabilities of the joint. It has been demonstrated that surgical restoration of the normal glenohumeral capsular tensioning improves the proprioceptive capability of the shoulder and plays an important roll in restoring shoulder stability.
Several studies compared the proprioceptive capabilities of the shoulder between different surgical procedures, however only few have used the "dynamic unrestricted 3-dimensional arm movement model" that has been shown to be more appropriate for assessment of glenohumeral proprioception. To our knowledge, no previous study has compared proprioception measures of the glenohumeral joint following arthroscopic versus open repair for anterior shoulder instability, using the 3-dimensional unrestricted arm movement model.
Studieoversigt
Status
Betingelser
Intervention / Behandling
Undersøgelsestype
Tilmelding (Forventet)
Kontakter og lokationer
Studiesteder
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Tel Aviv, Israel, 69978
- Department of Physical Therapy, Sackler Faculty of Medicine, Tel Aviv University, Israel
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Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Prøveudtagningsmetode
Studiebefolkning
Beskrivelse
Inclusion Criteria:
- Patients who are at least one year after a single operation for anterior shoulder instability of their dominant arm
- control subjects will be healthy volunteers with no history of shoulder complaints selected to match the age and gender of subjects
Exclusion Criteria:
- Neurological impairment involving the upper extremities
- Instability or recurrent dislocation of the operated shoulder
- Another surgery of the dominant extremity besides the single stabilization procedure
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Observationsmodeller: Case-Control
- Tidsperspektiver: Fremadrettet
Kohorter og interventioner
Gruppe / kohorte |
Intervention / Behandling |
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1
Open Capsular Shift
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The subjects will carry out three dimensional unrestricted arm movements.
The subjects' movements will be recorded by optoelectronic infrared cameras and software.
Assessment of smoothness parameters of subjects' movements will allow discriminating between subjects with intact or impaired proprioception.
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2
Arthroscopic Bankart Repair
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The subjects will carry out three dimensional unrestricted arm movements.
The subjects' movements will be recorded by optoelectronic infrared cameras and software.
Assessment of smoothness parameters of subjects' movements will allow discriminating between subjects with intact or impaired proprioception.
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3
Sund kontrol
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The subjects will carry out three dimensional unrestricted arm movements.
The subjects' movements will be recorded by optoelectronic infrared cameras and software.
Assessment of smoothness parameters of subjects' movements will allow discriminating between subjects with intact or impaired proprioception.
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Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
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Assessment of smoothness parameters of subjects' shoulder movements.
Tidsramme: At least 1 year following surgical repair for anterior shoulder instability
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At least 1 year following surgical repair for anterior shoulder instability
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Samarbejdspartnere og efterforskere
Sponsor
Efterforskere
- Studieleder: Dario Liebermann, PhD., Department of Physical Therapy, Sackler Faculty of Medicine, Tel Aviv University, Israel
- Studiestol: Moshe Peri (Pritsch), M.D, The Shoulder Surgery Unit, Sheba Medical Center, Tel Aviv University, Israel
Publikationer og nyttige links
Datoer for undersøgelser
Studer store datoer
Studiestart
Primær færdiggørelse (Forventet)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Andre undersøgelses-id-numre
- SHEBA-09-7068-AO-CTIL
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