The relationship between toe grip strength and postural control in patients with Parkinson's disease

本研究旨在探讨帕金森氏病（PD）患者足趾屈肌力量与姿势控制的关系以及影响足趾屈肌力量的相关因素。PD患者足趾屈肌力量与压力中心前移能力、足柔韧性呈显著正相关。这些结果表明，脚趾屈肌无力与残疾，以转移压力中心在向前的方向，并可能是由足僵硬PD患者。

This study investigated the relationship between toe flexor strength and postural control and the factors related to toe flexor strength in patients with Parkinson's disease (PD). Toe flexor strength had significantly positive correlation with the ability to shift the center of pressure in the forward direction and foot flexibility in PD patients. These results suggest that toe flexor weakness was associated with disability to shift the center of pressure in the forward direction and may be caused by foot stiffness in PD patients.