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Enrollment target has not achieved due to very slow and low recruitment rate
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This is a post-marketing study to further assess the safety and effectiveness of the InSpace⢠device implantation in comparison to surgical repair of full thickness Massive Rotator Cuff Tear .
This is a post-marketing study to further assess the safety and effectiveness of the InSpace⢠device implantation in comparison to surgical repair of full thickness Massive Rotator Cuff Tear .
The effectiveness will be assessed by comparing the shoulder outcome scores of each treatment arm ( ASES, Constant and Quick DASH) from pre-operation (baseline) up to 2 years post-operation, with respect to pain reduction, improvement of activity of daily living (ADL) and improvement of range of motion (ROM).
The safety will be asses by comparing the Adverse event rate between the treatment arms.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Best Repair of torn Rotator Cuff | Sham Comparator | Subjects will undergo surgical intervention (usually arthroscopy) to perform debridement, acromioplasty if deemed necessary, long head of biceps tenotomy, and at least partial repair. |
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| InSpace⢠system | Active Comparator | Subjects will undergo surgical intervention (usually arthroscopy or mini invasive) of debridement, acromioplasty if deemed necessary with or without long head of biceps tenotomy, and placement of the InSpace⢠system. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Best Repair of torn Rotator Cuff | Procedure |
| ||
| InSpace⢠system |
| Measure | Description | Time Frame |
|---|---|---|
| The change in the Shoulder Score | baseline and 6 months |
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Main Inclusion Criteria:
Main Exclusion Criteria :
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Wigan and Leigh NHS Foundation Trust: Upper Limb & Trauma Surgery | Wigan | Hall Lane, Appley Bridge | WN69EP | United Kingdom |
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The patient is blinded to the treatment type
| Device |
|