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Official Journal of the Italian Society of Orthopaedics and Traumatology

Table 3 Interclass correlation coefficients (ICC) of the ten items and of the total Kerlan–Jobe Orthopaedic Clinic Shoulder and Elbow score in 90 overhead athletes

From: Cross-cultural adaptation and validation of the Italian version of the Kerlan–Jobe Orthopaedic Clinic Shoulder and Elbow score

KJOC item

ICCa

1

0.98

2

0.95

3

0.96

4

0.97

5

0.98

6

0.99

7

0.99

8

0.99

9

0.98

10

0.99

Total KJOC score

0.99

  1. KJOC Kerlan–Jobe Orthopaedic Clinic Shoulder and Elbow score
  2. a For all ICC, p < 0.0001