Table 1.

Flowchart of the study participants.

Inclusion Criterias

➢Having a diagnosis of unilateral cuff tear arthropathy.

➢A minimum of 12-months follow-up.

➢Undergoing unilateral reverse shoulder arthroplasty.

➢Having an asymptomatic shoulder with a normal range of motion.

➢Being willing to complete the questionnaires during physician office visits.

Exclusion Criteria

➢Patient with revision reverse arthroplasty

➢Reverse shoulder arthroplasty for treatment of displaced proximal humerus fractures

➢Patients without adequate range of motion for isokinetic test

➢Patients with inflammatory diseases