Indexes | Group A (n = 24) | Group B (n = 25) | Group C (n = 25) | p value |
---|---|---|---|---|
Age (year) | 56.64 ± 8.32 | 55.18 ± 7.96 | 56.07 ± 7.91 | n.s. |
Height (cm) | 160.71 ± 7.39 | 158.93 ± 6.98 | 161.58 ± 8.04 | n.s. |
Weight (kg) | 70.09 ± 8.59 | 68.52 ± 7.38 | 69.83 ± 9.45 | n.s. |
BMI (kg/m2) | 27.14 ± 3.16 | 27.13 ± 3.04 | 26.75 ± 2.98 | n.s. |
Gender (F/M) | 18/6 | 20/5 | 19/6 | n.s. |
KL grade, n (%) | Â | Â | Â | n.s. |
 3 | 16 (67) | 15 (60) | 16 (64) |  |
 4 | 8 (33) | 10 (40) | 9 (36) |  |