Table 2 Comparison of FPI asymmetry score between two groups (n = 30). BG, bilateral group; FPI, Foot Posture Index; UG, unilateral group. *p < 0.05.

From: Comparison of the asymmetries in foot posture, gait and plantar pressure between patients with unilateral and bilateral knee osteoarthritis based on a cross-sectional study

  

FPI asymmetry score

 

p

Normal

Asymmetry

Severe asymmetry

UG

12 (40.00%)

11 (36.67%)

7 (23.33%)

0.036*

BG

20 (66.67%)

7 (23.33%)

3 (10.00%)

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