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Table 5 Walking speed and step length

From: Functions, disabilities and perceived health in the first year after total knee arthroplasty; a prospective cohort study

  Baseline 3 months 12 months
  sig.   sig.
Walking speed (cm/s) (sd) 98.9 (23.3) 108.4 (19.9) 0.000 117.0 (19.9) 0.000
Step lenght Surgical leg (cm) (sd) 57.6 (11.2) 61.9 (8.3) 0.000 64.1 (8.5) 0.000
Healthy leg (cm) (sd) 58.0 (9.9) 62.2 (8.6) 0.000 64.8 (8.7) 0.000
  1. n number, Sig. p- value
  2. Walking speed and step length pre-surgical and 3 and 12 months after TKA with the significance level