UNASSIGNED: In total, 21 male university students participated in this study. The task involved standing on one leg with the dominant foot for 30 s, and the center of pressure movement was measured using a grab coder (G-620; ANIMA, Tokyo, Japan). Three shoe-wearing states, including bare feet, thin-soled shoes, and thick-soled shoes, with the eyes closed and open in each condition. Statistical analysis was performed, with the significance level set as 5%.
UNASSIGNED: In the multiple comparison results, the anteroposterior (AP) locus length, AP locus length per second, and maximum amplitude in the AP direction were significantly larger with thick-soled shoes than with bare feet in the closed eyes state. The locus length per unit area was significantly smaller with the thick-soled shoes than with the barefoot condition. Other items did not differ significantly between the shoe-wearing states.
UNASSIGNED: Thick-soled shoes caused a greater center of pressure movement in the AP direction in the static one-leg standing position than did the barefoot state. Our findings suggest that the condition with thick-soled shoes was more unstable in static environments.
■总共,21名男大学生参加了这项研究。任务包括用优势脚站在一条腿上30秒,并使用抓取编码器(G-620;ANIMA,东京,日本)。三种穿鞋状态,包括赤脚,薄底鞋,还有厚底的鞋子,在每种情况下都闭上眼睛和睁开。进行统计分析,显著性水平设置为5%。
■在多重比较结果中,前后(AP)基因座长度,每秒AP基因座长度,在闭眼状态下,厚底鞋在AP方向上的最大振幅明显大于赤脚。厚底鞋的单位面积轨迹长度明显小于赤脚鞋。其他项目在穿鞋状态之间没有显着差异。
■与赤脚状态相比,在静态单腿站立姿势中,厚底鞋在AP方向上的压力运动中心更大。我们的发现表明,在静态环境中,厚底鞋的状况更加不稳定。