Steel Kylie Ann, Mudie Kurt, Sandoval Remi, Anderson David, Dogramaci Sera, Rehmanjan Mohammad, Birznieks Ingvars
a School of Science and Health , Western Sydney University , Australia.
b Brain, Behavior and Development , The MARCS Institute , Sydney , Australia.
J Mot Behav. 2018 Mar-Apr;50(2):117-126. doi: 10.1080/00222895.2017.1306480. Epub 2017 May 19.
The authors examined whether feedforward video self-modeling (FF VSM) would improve control over the affected limb, movement self-confidence, movement self-consciousness, and well-being in 18 stroke survivors. Participants completed a cup transport task and 2 questionnaires related to psychological processes pre- and postintervention. Pretest video footage of the unaffected limb performing the task was edited to create a best-of or mirror-reversed training DVD, creating the illusion that patients were performing proficiently with the affected limb. The training yielded significant improvements for the forward movement of the affected limb compared to the unaffected limb. Significant improvements were also seen in movement self-confidence, movement self-consciousness, and well-being. FF VSM appears to be a viable way to improve motor ability in populations with movement disorders.
作者研究了前馈视频自我建模（FF VSM）是否能改善18名中风幸存者对患侧肢体的控制、运动自信心、运动自我意识和幸福感。参与者在干预前后完成了一项杯子运输任务以及两份与心理过程相关的问卷。对未受影响肢体执行任务的测试前视频片段进行编辑，制作出最佳表现或镜像反转的训练DVD，营造出患者用患侧肢体熟练执行任务的错觉。与未受影响肢体相比，训练使患侧肢体的向前运动有了显著改善。在运动自信心、运动自我意识和幸福感方面也有显著改善。FF VSM似乎是改善运动障碍人群运动能力的一种可行方法。
