Journal of The Korean Society of Physical Medicine

eISSN 2287-7215 pISSN 1975-311X

Table. 2.

Changes in the Spatial Gait Parameter According to the Level of Confusion

Variables Dual-task Level CAI group (n = 20) Normal group (n = 20) Interaction Effect

p
Step Length (cm) General Walking 60.36 ± 3.60 61.38 ± 6.23 .295
Web surfing 55.74 ± 2.94a 56.36 ± 6.86a
Texting 52.75 ± 3.60a,b 52.24 ± 6.90a
Gaming 50.68 ± 3.28a,b,c 52.12 ± 6.21a
p .000 .000
Stride Length (cm) General Walking 119.68 ± 7.17 121.96 ± 12.05 .140
Web surfing 110.08 ± 6.01a 111.96 ± 13.55a
Texting 107.23 ± 7.09a 105.89 ± 13.79a
Gaming 102.92 ± 6.39a,b,c 106.16 ± 12.58a,b
p .000 .000

Mean ± SD, CAI: Chronic Ankle Instability

a Significant difference within the group compared to the general gait

b Significant difference within the group compared to the web surfing during gait

c Significant difference within the group compared to the texting during gait

* Significant difference between group

J Korean Soc Phys Med 2020;15:99-108 https://doi.org/10.13066/kspm.2020.15.3.99
© 2020 J Korean Soc Phys Med