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Table 1 Shoulder MRI findings in elite basketball players and general wheelchair users, number of people with shoulder symptoms, and results of repeatability test

From: Characteristic MRI findings of the shoulder, elbow, and wrist joints in elite wheelchair basketball players

Shoulder injury Wheelchair basketball players General wheelchair users Inter-observer agreement rate (%) Kappa coefficient
R L Bi With symptom (R/L) R L Bi With symptom (R/L)
Partial tear of supraspinatus tendon 4 3 2 2/1 1 0 0 0/0 81 0.63
OA of gleno-humeral joint 1 0 0 0/0 0 0 0 0/0 82 0.88
Superior labral tear 0 1 0 0/0 0 0 0 0/0 91 0.91
  1. MRI, magnetic resonance imaging; OA, osteoarthritis; R, right; L, left; Bi, bilateral