Table 2: Agreement (Cohen’s Kappa) Between Clinical Outcomes

Variables Satisfaction GCO SST CMS-total CMS-Pain
GGO 0.02 - - - -
SST 0.03 0.25 - - -
CMS Total 0.24 0.53* 0.36* - -
Pain 0.12 0.32* 0.37* 0.51* -
ROM Flexion 0.03 0.63* 0.40* 0.58* 0.26
Abduction -0.04 0.49* 0.47* 0.50* 0.13
IR -0.01 0.22* 0.28 0.07 0.10
ER (supine) -0.01 0.33* 0.39* 0.21 0.14
ER (sitting) -0.03 0.09 0.20 0.07 0.06
Strength Flexion 0.06 -0.06 0.08 0.08 -0.04
Abduction 0.08 -0.09 0.19 0.15 -0.06
ER -0.03 0.12 0.47* 0.16 0.09
IR 0.00 0.02 0.06 0.02 -0.05

* Significant agreement (P < 0.05); Bold: Agreements above 0.50.
Abbreviations: GCO, Global clinical outcome; SST, Simple Shoulder Test; CMS, Constant-Murley score; ROM, Range of motion; IR, Internal rotation; ER, External rotation.