Clinical and radiological evaluation of the first Korean reverse shoulder arthroplasty. A prospective multi-center randomized control study.
- Conditions
- Diseases of the musculo-skeletal system and connective tissue
- Registration Number
- KCT0005936
- Lead Sponsor
- Ewha Womans University Seoul Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 120
(1) patients who underwent reverse shoulder arthroplasty with normal deltoid function and anatomy, and who meet at least one of the following selection criteria 2 to 5
(2) rotator cuff tear arthropathy
(3) symptomatic irreparable rotator cuff tear
(4) full thickness rotator cuff tear with osteoparthritis
(5) symptomatic failed rotator cuff repair with irreparable tear
(1) infection
(2) history of septic arthritis of ipsilateral shoulder
(3) history of fracture of ipsilateral shoulder
(4) severe bone defect of glenoid requiring additional procedure such as bone graft
(5) revision surgery
(6) secondary arthritis
(7) metabolic diseases that interfere with bone formation
(8) Patients with neurological symptoms, inability to follow postoperative instructions, or non-cooperative
(9) patients judged to be difficult to participate in the study due to cognitive disorder
Study & Design
- Study Type
- Observational Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method American Shoulder and Elbow Surgeons Shoulder Score
- Secondary Outcome Measures
Name Time Method incidence of glenoid component upward migration and angulation on CT;incidence of humeral stem subsidence on CT;incidence of inferior scapular notching on CT