Effectiveness of Surgery for Atraumatic Shoulder Instability

NCT ID: NCT01751490

Last Updated: 2023-04-25

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

60 participants

Study Classification

INTERVENTIONAL

Study Start Date

2013-02-28

Study Completion Date

2022-12-31

Brief Summary

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We will conduct a randomised clinical trial with the primary aim of determining whether surgical intervention followed by physiotherapy rehabilitation improves pain and disability outcomes more than physiotherapy rehabilitation alone in patients suffering from atraumatic shoulder instability associated with bony/capsulolabral damage. The results of this study will have direct and immediate impact on clinical decision making by establishing definitively if patients presenting with joint damage associated with atraumatic shoulder instability should be referred for surgery before commencing physiotherapy rehabilitation. The results of this study may also result in significant cost savings to the National Health Service if surgical intervention for atraumatic shoulder instability does not result in greater improvement than physiotherapy alone.

Detailed Description

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A two-arm, patient, physiotherapist and assessor-blinded, randomised controlled clinical trial will be conducted. 140 patients will be randomly allocated into one of 2 groups: a stabilisation surgery group and a control group. Primary outcomes (pain and disability) and secondary outcomes (participant-reported improvement and incidence of shoulder dislocations) will be evaluated at baseline and 6, 12 and 24 months after randomisation. Additional secondary outcomes of shoulder rotation range of motion and strength will be evaluated 6 months after randomisation.

Conditions

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Atraumatic Shoulder Instability

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Outcome Assessors

Study Groups

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physiotherapy alone

patients undergoing physiotherapy only

Group Type ACTIVE_COMPARATOR

physiotherapy

Intervention Type OTHER

physiotherapy

shoulder stabilisation surgery

Intervention Type PROCEDURE

arthroscopic stabilisation surgery

surgery and physiotherpay

patients receiving surgical treatment followed by physiotherapy

Group Type ACTIVE_COMPARATOR

physiotherapy

Intervention Type OTHER

physiotherapy

shoulder stabilisation surgery

Intervention Type PROCEDURE

arthroscopic stabilisation surgery

Interventions

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physiotherapy

physiotherapy

Intervention Type OTHER

shoulder stabilisation surgery

arthroscopic stabilisation surgery

Intervention Type PROCEDURE

Other Intervention Names

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arthroscopic stabilisation surgery

Eligibility Criteria

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Inclusion Criteria

* feelings of insecurity (apprehension) at their shoulder joint
* provocation of apprehension with drawer and apprehension tests
* evidence labral/capsular injury in the shoulder joint

Exclusion Criteria

* a history of a high collision shoulder injury precipitating apprehension symptoms
* evidence of bony injury around glenoid rim/and or humeral head
* a pristine joint i.e. no evidence of any structural injury to the joint, capsule or labrum.
* a rotator cuff tear
* neural damage affecting the upper limb
* previous shoulder surgery
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University of Sydney

OTHER

Sponsor Role collaborator

Royal National Orthopaedic Hospital NHS Trust

OTHER

Sponsor Role lead

Responsible Party

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Iva Hauptmannova

Sponsor representative

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Anju Jaggi, BSc

Role: PRINCIPAL_INVESTIGATOR

Royal National Orthopaedic Hospital NHS Trust

Susan Alexander, MD

Role: PRINCIPAL_INVESTIGATOR

Royal National Orthopaedic Hospital NHS Trust & UCL

Karen Ginn, BSc, PhD

Role: PRINCIPAL_INVESTIGATOR

University of Sydney

Andrew Symonds, BSc, MSc

Role: PRINCIPAL_INVESTIGATOR

Royal National Orthopaedic Hospital NHS Trust

Suzie Cro, BSc

Role: PRINCIPAL_INVESTIGATOR

Royal National Orthopaedic Hospital NHS Trust

Locations

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Royal National Orthopaedic Hospital NHS Trust

Stanmore, Middlesex, United Kingdom

Site Status

Countries

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United Kingdom

References

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Jaggi A, Herbert RD, Alexander S, Majed A, Butt D, Higgs D, Rudge W, Ginn KA. Arthroscopic capsular shift surgery in patients with atraumatic shoulder joint instability: a randomised, placebo-controlled trial. Br J Sports Med. 2023 Dec;57(23):1484-1489. doi: 10.1136/bjsports-2022-106596. Epub 2023 Jun 12.

Reference Type DERIVED
PMID: 37308285 (View on PubMed)

Jaggi A, Alexander S, Herbert R, Funk L, Ginn KA. Does surgery followed by physiotherapy improve short and long term outcome for patients with atraumatic shoulder instability compared with physiotherapy alone? - protocol for a randomized controlled clinical trial. BMC Musculoskelet Disord. 2014 Dec 17;15:439. doi: 10.1186/1471-2474-15-439.

Reference Type DERIVED
PMID: 25515666 (View on PubMed)

Related Links

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http://www.rnoh.nhs.uk/

Royal National Orthopaedics Hospital (RNOH) main website

Other Identifiers

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12.024

Identifier Type: -

Identifier Source: org_study_id

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