Plantar Pressure Distribution and Posture Balance During Walking in Individuals with Unilateral Chronic Ankle Instability: An Observational Study

21 June 2023: Clinical Research

Dong-ping Wan ^1CDEF* , Huan-li Bao ^1BEF* , Jian-peng Wang ^1BD , Jie Wei ^2C , Jian-bing Ma ^1E , Shu-xin Yao ^1AEG* , Chao Xu ^1ADEFG*

DOI: 10.12659/MSM.940252

Med Sci Monit 2023; 29:e940252

Table 3 Correlation and univariate analysis between plantar pressure parameters and related factors.

Parameters	Gender		Affected side		CAIT scores		BMI
Parameters	t	P	t	P	r	P	r	P

T1	0.581	0.573	0.688	0.526	0.315	0.097	−0.325	0.35
M1	−0.385	0.301	0.366	0.387	−0.165	0.374	−0.012	0.937
M2	1.315	0.226	0.544	0.176	−0.115	0.186	−0.245	0.177
M5	0.376	0.798	0.094	0.457	0.303	0.095	0.142	0.446
MH	−1.026	0.317	0.792	0.527	0.326	0.075	−0.173	0.069

M4	−0.524	0.628	0.375	0.357	−0.57	^*	0.233	0.191

Anterior-posterior	−1.432	0.56	0.591	0.602	0.79	^*	0.126	0.498
Medial-lateral	−2.358	0.01^*	−0.523	0.158	0.63	^*	0.725	0.673

Anterior-posterior	−1.442	0.60	−0.492	0.275	−0.55	0.01^*	−0.247	0.153
Medial-lateral	0.589	0.01^*	−0.155	0.384	−0.68	0.005^*	−0.144	0.417
Only the plantar pressure parameters with differences between CAI and control group were included. BMI – body mass index; CAIT – Cumberland ankle instability tool; other abbreviations see . ^*