Comparison of isokinetic knee strength profiles according to each limb group in the total group
| Variable | With history of knee surgery | Without history of knee surgery | p-value | |||
|---|---|---|---|---|---|---|
| SG-NL (n=9) | SG-OL (n=9) | NSG-DL (n=8) | NSG-NDL (n=8) | |||
| 60°·sec−1 | ||||||
| Q (N·m) | 190.6±19.7 | 192.7±35.0 | 191.4±34.0 | 196.0±22.8 | 0.982 | |
| H (N·m) | 101.9±14.9 | 98.2±18.1 | 104.2±23.5 | 106.8±18.4 | 0.808 | |
| Q (N·m·kg−1) | 2.89±0.40 | 2.89±0.46 | 2.83±0.53 | 2.91±0.36 | 0.987 | |
| H (N·m·kg−1) | 1.54±0.23 | 1.48±0.29 | 1.54±0.27 | 1.57±0.17 | 0.907 | |
| 180°·sec−1 | ||||||
| Q (N·m) | 125.0±16.7 | 123.0±18.8 | 131.6±18.1 | 127.8±10.8 | 0.731 | |
| H (N·m) | 70.7±13.4 | 67.3±11.9 | 73.7±12.7 | 75.1±12.1 | 0.593 | |
| Q (N·m·kg−1) | 1.88±0.24 | 1.84±0.21 | 1.95±0.27 | 1.90±0.24 | 0.827 | |
| H (N·m·kg−1) | 1.07±0.19 | 1.01±0.17 | 1.08±0.11 | 1.11±0.10 | 0.624 |
Values are presented as mean±standard deviation.
SG: surgery group, NL: non-operated limb, OL: operated limb, NSG: non-surgery group, DL: dominant limb, NDL: non-dominant limb, Q: quadriceps, H: hamstrings.
