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Table 2 Baseline, supraspinatus tear, and supraspinatus repair

From: Preliminary evaluation of a robotic apparatus for the analysis of passive glenohumeral joint kinematics

Axis

 

Conditions

Mean

SD

SEM (95% CI)

ICC (95% CI)

P value

X

Anterior (+)/Posterior (−)

BL

0.9

1.3

0.07 (0.04 to 0.52)

0.994 (0.975 to 0.998)

0.01a

ST

0.09

0.9

0.23 (0.04 to 0.86)

0.816 (0.259 to 0.954)

SR

2.3

2.2

0.05 (0.01 to 0.28)

0.999 (0.997 to 0.100)

Y

Superior (+)/Inferior (−)

BL

0.7

1.7

0.02 (0.01 to 0.18)

0.100 (0.998 to 0.100)

0.048a

ST

0.6

1.7

0.02 (0.01 to 0.07)

0.100 (0.999 to 0.100)

SR

−1.9

5.0

0.04 (0.01 to 0.31)

0.100 (0.999 to 0.100)

Z

Lateral (−)/Medial (+)

BL

−2.5

1.9

0.04 (0.01 to 0.16)

0.100 (0.999 to 0.100)

0.001a

ST

−2.6

2.1

0.02 (0.01 to 0.08)

0.100 (0.100 to 0.100)

SR

−5.4

1.2

0.03 (0.01 to 0.15)

0.999 (0.996 to 0.100)

  1. aStatistical significance. The mean, standard deviation (SD), standard error of the mean (SEM), intraclass correlation coefficient (ICC) and its 95% confidence interval (CI) of glenohumeral translations after three trials of humeral elevation from 0° to 160° at baseline (BL) and after supraspinatus tear (ST) and supraspinatus repair (SR) are summarized here in this table.