Journal of Korean Foot and Ankle Society

Table. 2.

Table. 2.

Means and Interclass Correlation Coefficients (ICCs) of Ppeak and Ptime between I-SOL and Pedar-X

Variable Region Pedar-X I-SOL ICC 95% CI p-value


Mean SD Mean SD
PPeak (kPa) Hallux 109.81 41.58 258.88 43.20 0.651 0.141 0.859 0.011
FFmed 146.20 44.46 260.00 23.47 0.744 0.369 0.896 0.002
FFlat 97.21 45.90 166.59 41.87 0.839 0.604 0.935 <0.001
Heel 165.78 23.30 275.06 28.81 0.854 0.639 0.941 <0.001
PTime (%Stride) Hallux 53.36 1.95 57.07 2.32 0.868 0.676 0.947 <0.001
FFmed 50.40 2.56 52.86 2.48 0.892 0.735 0.956 <0.001
FFlat 44.66 4.94 46.95 2.56 0.721 0.313 0.887 0.003
Heel 12.25 2.40 11.78 2.12 0.832 0.585 0.932 <0.001

SD: standard deviation, 95% CI: 95% confidence interval, PPeak: peak pressure, PTime: peak pressure time, FFmed: medial forefoot, FFlat: lateral forefoot.

J Korean Foot Ankle Soc 2022;26:130-5 https://doi.org/10.14193/jkfas.2022.26.3.130
© 2022 J Korean Foot Ankle Soc