Static and Dynamic Plantar Pressure Distribution in 94 Patients with Different Stages of Unilateral Knee Osteoarthritis Using the Footscan® Platform System: An Observational Study

12 January 2023 : Clinical Research

Yong-jin He^1BCDE, Xiao-long Zheng^1BDE, Deng-feng Wang^1DEF, Zuo-zhou Mu^1BCD, Gui-yu Li^2BC, Zhen-zhen Fang^2BC, Wang Fei

^3BEF, Ke Huan^1ADF*

DOI: 10.12659/MSM.938485

Med Sci Monit 2023; 29:e938485

Background Material and Methods Results Discussion Conclusions References

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Table 3 Correlation between the clinical stage of KOA and the static plantar pressure distribution.

Affected side	Correlation analysis	Parameters
Affected side	Correlation analysis	Anterior pressure	Posterior pressure	Left pressure	Right pressure	Pelvic rotation
Left	r	−0.153	0.153	−0.875	0.875	0.369
Left	P	0.578	0.578	<0.001^*	<0.001^*	0.015^*
Right	r	−0.025	0.025	0.557	−0.557	0.378
Right	P	0.901	0.901	<0.001^*	<0.001^*	0.010^*
^* “KOA” stands for knee osteoarthritis.

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