Ichikawa Kyohei, Baba Takashi, Ogata Hiroka, Fujita Kana, Minemura Kei, Hoshino Taichi, Fujimoto Erina, Katori Hidekazu, Otake Shiori, Numao Taku, Amimoto Kazu
Department of Rehabilitation, Niiza Hospital, Niiza, Japan.
Japanese School of Technology for Social Medicine, Koganei, Tokyo, Japan.
Prog Rehabil Med. 2023 Mar 21;8:20230009. doi: 10.2490/prm.20230009. eCollection 2023.
This study aimed to clarify the effect of an intervention using a head-mounted display with a web camera set at a modified pitch angle on spatial awareness, sit-to-stand movement, and standing balance in patients with left and right hemisphere damage.
The participants were 12 patients with right hemisphere damage and 12 patients with left hemisphere damage. The line bisection test, a sit-to-stand movement, and balance assessment were performed before and after the intervention. The intervention task involved pointing at targets 48 times in an upward bias condition.
Significant upward deviation on the line bisection test was noted in patients with right hemisphere damage. The load on the forefoot during the sit-to-stand movement was significantly increased. The range of anterior-posterior sway during forward movement in the balance assessment was reduced.
An adaptation task performed in an upward bias condition may produce an immediate effect on upward localization, sit-to-stand movement, and balance performance in patients with right hemisphere stroke.
本研究旨在阐明使用头戴式显示器及网络摄像头并设置为修正俯仰角的干预措施对左右半球损伤患者的空间感知、从坐到站动作及站立平衡的影响。
参与者为12例右半球损伤患者和12例左半球损伤患者。在干预前后进行直线二等分测试、从坐到站动作及平衡评估。干预任务包括在向上偏倚条件下指向目标48次。
右半球损伤患者在直线二等分测试中出现显著向上偏差。从坐到站动作期间前脚掌的负荷显著增加。平衡评估中向前移动时前后摆动范围减小。
在向上偏倚条件下执行的适应性任务可能会对右半球卒中患者的向上定位、从坐到站动作及平衡表现产生即时影响。
