Research Article

Total Knee Arthroplasty Improved Locomotive Syndrome in Knee Osteoarthritis Patients: A Prospective Cohort Study Focused on Total Clinical Decision Limits Stage 3

Table 3

Changes in the three LS test scores and each functional parameter from before to three months after TKA.

Before TKAThree months after TKAPaired -test value

Stand-up test0.519
Two-step test0.073
GLFS-25< 0.001
3m-TUG0.038
Weight-bearing ratio< 0.001
Cadence (operated side)108.5 ± 14.30.066
Stride time (operated side)0.077
Step time (operated side)0.056
Single support time (operated side)0.004
Double support time (operated side)0.015
Stride length (operated side)0.070
Step length (operated side)0.005
Walking speed0.031

Significantly different: , , .