From: Correlation between acromiohumeral distance and the severity of supraspinatus tendon tear by ultrasound imaging in a Chinese population
Parameter
FG
PG
p-value
No.
28
31
Age (years)
0.752
 Mean (SD)
54.5 (10.5)
53.6 (11.2)
Gender
0.625
 Male
10
13
 Female
18
Right-handed
Dominance
0.811
 Dominant side
20
23
 Nondominant side
8