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. 2017 Mar 30;18(2):177–184. doi: 10.1007/s10195-017-0456-9

Table 3.

Sprint kinetics

Preoperative 3 months 6 months 12 months
X SD X SD X SD X SD
MVF
 IKF 180.5 38.4 157.4 37.5 168.6 41.4 180.6 31.4
 CF 190.2 32.7 193.8 27.5 183.9 24.0 184.1 29.9
 p 0.052 0.521 0.067 0.078
 LSI 94.9% 81.2% 91.6% 98%
Contact time
 IKF 0.24 0.13 0.28 0.19 0.22 0.08 0.18 0.06
 CF 0.24 0.13 0.25 0.20 0.21 0.09 0.25 0.20
 p 0.067 0.172 0.050 0.101
 LSI 100% 112% 104% 72%

MVF maximum vertical force, IKF injured-knee foot, CF control foot, SD standard deviation