Comparative efficacy of different lengths of anterior cruciate ligament stump during reconstruction with peroneus longus tendon

Table 2 Comparison of the proprioceptive threshold of knee join between the two groups

Items	N1 group (n = 17)	N2 group (n = 17)	t	p
Before operation	2.65 ± 0.16	2.58 ± 0.15	0.125	0.239
In the 6th month after the operation	1.34 ± 0.13^*	1.64 ± 0.71^*	0.417	< 0.001
In the 12th month after the operation	1.13 ± 0.11^*△	1.37 ± 0.78^*△	0.103	< 0.001
F	631.175	615.243
p	< 0.001	< 0.001

^*p < 0.05 compared with that before operation; ^△p < 0.05 compared with that in the 6th month after operation

ISSN: 1471-2482