Clinical Trials

The purpose of this study is to evaluate the clinical and functional outcomes of patients undergoing arthroscopic shoulder surgery.

The aim of this study is to evaluate the long-term results of total shoulder arthrodesis performed over the last 20 years at our institution. Specifically, through a retrospective review and questionnaires we aim to stratify the outcomes according to surgical indication.

The purpose of this study is to examine current physical therapy practice patterns regarding return to sports testing for patients who have undergone glenoid labrum surgery. Specifically, there is a need to identify what measurements and time points are standardly used to determine return to sports readiness and to examine the relationship between test results and patient self-reported function.

The purpose of this study is to determine the clinical effects of claviculectomy on shoulder range of motion, to assess the functional outcomes of patients undergoing claviculectomy, and to compare those results to patients with clavicle non-unions.

The correlation between lymphedema and shoulder arthroplasty will be analyzed using medical records for all patients that came to the Mayo Clinic with a diagnosis of lymphedema within the time period of 1979-2016.

We will use multiple variables to analyze the associations between lymphedema and multiple other factors, including infection, recurrence of disease, implant failure, etc.

This purpose of this study is to answer if patients fair better with non-operative management or reverse total arthroplasty for treatment of 3- and 4-part proximal humerus fractures.

The purpose of this study is to compare the outcome of primary anatomic shoulder arthroplasty using the Stryker ReUnion system with implantation of either a peg or keel glenoid construction.

The purpose of this study is to develop a pattern recognition algorithm for manual wheelchair related activities of daily living. This study also aims to identify shoulder impingement risk score of MWC-related ADLs and determine cumulative shoulder impingement risk of MWC-related ADLs.

The purpose of this study is evaluate the outcomes and complications in patients who underwent a rotator cuff repair.

This study will utilize Rasch analysis to study the construct validity and reliability of five shoulder-related patient-reported outcome measures in patients reporting shoulder impairment following surgery for head and neck cancer.

The purpose of this study is to evaluate safety and efficacy and show non-inferiority of the investigational PERFORM Stemless Reverse device to the control PERFORM Stem Reverse device in subjects who are candidates for the treatment of noninflammatory degenerative joint disease (i.e., osteoarthritis), avascular necrosis, pseudoparalysis or anterior superior escape, rotator cuff tear arthropathy, correction of functional deformity, and post-traumatic arthritis.