Table 5

Mean isometric shoulder strength by the status of disorder on right and left shoulder compared with a group with no disorder on either side (distribution of the answers to single items on physical functioning and general health)

No disorderDisorderp Value
Isometric shoulder strength (kg):
No disorderDisorder
Restricted in carrying groceries (%):
 Yes, little1735<0.001
 Yes, much116
Percieved general health (%):
 Excellent or very good3817
 Fair or poor1143