From: Dose atrophy of vastus medialis obliquus and vastus lateralis exist in patients with patellofemoral pain syndrome
Numbers
Age (years)
Male/female
Side (left/right)
BMI
Study group
61
25.03 ± 5.94 (18–37)
30/ 31
27/34
23.76 ± 4.65
Control group
21.85 ± 7.40 (18–45)
37/ 24
32/29
26.08 ± 4.37
P value
/
< 0.05