The Cross-sectional Area of the Long Head of the Biceps Tendon and the Rotator Cuff Tear Position
NCT ID: NCT05477771
Last Updated: 2022-07-28
Study Results
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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UNKNOWN
NA
38 participants
INTERVENTIONAL
2022-07-29
2022-08-22
Brief Summary
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Detailed Description
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Conditions
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Study Design
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NON_RANDOMIZED
PARALLEL
TREATMENT
NONE
Study Groups
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Anterior tear group
The rotator cuff was divided into three parts according to the arthroscopic discovery: (1) the anterior part which contained the subsacpularis and one third of the suprascapularis forward; (2) the middle part which contained the two thirds of the suprascapularis backward and one third of the subscapularis forward; (3) the posterior part which contained two thirds of subscapularis backward and teres minor. The patients with rotator cuff tear at the anterior part were categorized in the anterior tear group.
Arthroscopic rotator cuff repair
The rotator cuff tears were repaired under arthroscopy. A subacromial decompression was performed in all patients. Then the long head of the biceps with severe lesions were treated by tenotomy while the others were reserved according to the surgeon's judgment during the surgery.
Middle tear group
The rotator cuff was divided into three parts according to the arthroscopic discovery: (1) the anterior part which contained the subsacpularis and one third of the suprascapularis forward; (2) the middle part which contained the two thirds of the suprascapularis backward and one third of the subscapularis forward; (3) the posterior part which contained two thirds of subscapularis backward and teres minor. The patients with rotator cuff tear at the middle part were categorized in the middle tear group.
Arthroscopic rotator cuff repair
The rotator cuff tears were repaired under arthroscopy. A subacromial decompression was performed in all patients. Then the long head of the biceps with severe lesions were treated by tenotomy while the others were reserved according to the surgeon's judgment during the surgery.
Posterior tear group
The rotator cuff was divided into three parts according to the arthroscopic discovery: (1) the anterior part which contained the subsacpularis and one third of the suprascapularis forward; (2) the middle part which contained the two thirds of the suprascapularis backward and one third of the subscapularis forward; (3) the posterior part which contained two thirds of subscapularis backward and teres minor. The patients with rotator cuff tear at the posterior part were categorized in the posterior tear group.
Arthroscopic rotator cuff repair
The rotator cuff tears were repaired under arthroscopy. A subacromial decompression was performed in all patients. Then the long head of the biceps with severe lesions were treated by tenotomy while the others were reserved according to the surgeon's judgment during the surgery.
Interventions
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Arthroscopic rotator cuff repair
The rotator cuff tears were repaired under arthroscopy. A subacromial decompression was performed in all patients. Then the long head of the biceps with severe lesions were treated by tenotomy while the others were reserved according to the surgeon's judgment during the surgery.
Eligibility Criteria
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Inclusion Criteria
* small- to large-sized rotator cuff tears being defined by DeOrio and Cofied4;
* no improvements after at least 1 month of conservative treatment such as NSAIDs or corticosteroid injection.
Exclusion Criteria
* patients with osteoarthritis of the glenohumeral joint;
* trauma or a history of surgery at the shoulder.
ALL
No
Sponsors
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RenJi Hospital
OTHER
Responsible Party
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Principal Investigators
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Lin Du
Role: STUDY_CHAIR
RenJi Hospital
Central Contacts
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Other Identifiers
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IIT-2022-0028
Identifier Type: -
Identifier Source: org_study_id
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