NCT06002009
Recruiting
Not Applicable
SupraScapular Cuff Study: Assessing the Effects of Size and Type of Rotator Cuff Tear on Suprascapular Nerve Function
University Hospitals of North Midlands NHS Trust1 site in 1 country250 target enrollmentJune 23, 2025
ConditionsOrthopedic Disorder
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Orthopedic Disorder
- Sponsor
- University Hospitals of North Midlands NHS Trust
- Enrollment
- 250
- Locations
- 1
- Primary Endpoint
- Assess suprascapular nerve funaction
- Status
- Recruiting
- Last Updated
- 8 months ago
Overview
Brief Summary
The primary objective of the study is to determine in adult patients with a rotator cuff tear, what size and pattern of rotator cuff tear would result in damage to the suprascapular nerve.
The secondary objectives are
- To determine if an injured suprascapular nerve can recover if the rotator cuff tear is surgically repaired.
- To determine if there is a limit of retraction before the suprascapular nerve is irreversibly damaged.
- To determine factors that are protective against SSN injury.
- Can the patient data gathered be used to optimise operative procedures.
Investigators
Eligibility Criteria
Inclusion Criteria
- •All patients age ≥18 years presenting to a UHNM shoulder clinic with a confirmed diagnosis of a rotator cuff tear (affecting one or both shoulders).
Exclusion Criteria
- •Bony pathology (such as significant shoulder arthritis that would exclude isolated rotator cuff repair)
- •Grossly abnormal shoulder anatomy
- •Motor Neurone Disease
- •Cervical cord disease affecting the SSN nerve roots
- •Patients unable to undergo MRI scan
- •Previous surgery at the affected glenohumeral joint
- •Patients unable to tolerate NCS
- •Acute fracture affecting the glenohumeral joint
- •Recent glenohumeral joint dislocation (past 12 months)
- •Patients unable or unwilling to give full informed consent
Outcomes
Primary Outcomes
Assess suprascapular nerve funaction
Time Frame: 36 months
MRI scan to quantify size of rotator cuff tear, compared with Nerve Conduction Studies (NCS) to assess suprascapular nerve function.
Secondary Outcomes
- Nerve recovery(24 months)
- Shoulder scores(36 months)
- Nerve conduction studies(12 months)
- Machine learning(24 months)
Study Sites (1)
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