评估健康成年人静态平衡和精神疲劳之间的关系:初步研究
Seda Ercan Yıldız1, Emre Gurses2, Oznur Yıgıt2
1Department of Audiology, Eskisehir Osmangazi University, Eskisehir, Turkey.
Journal of motor behavior
|February 19, 2024
概括
斯特鲁普测试有效地诱导参与者的精神疲劳 (MF). 然而,这种认知应变并没有显著影响他们的静态平衡能力.
科学领域:
- 认知神经科学 认知神经科学
- 人体生理学 人体生理学
- 心理学 心理学 心理学
背景情况:
- 精神疲劳 (MF) 源于长时间的认知炼,可能会影响日常功能和平衡.
- 了解认知负载和身体稳定之间的关系对于各种人群至关重要.
- 斯特鲁普测试是评估认知控制和注意力的常见工具.
研究的目的:
- 为了调查Stroop测试是否会导致精神疲劳.
- 为了检查Stroop诱导的精神疲劳对静态平衡的影响.
- 用验证的问卷来量化精神疲劳的变化.
主要方法:
- 准实验性设计与前后测试.
- 评估了20名健康的年轻参与者 (19-44岁).
- 静态姿势学测量了Stroop测试前后的平衡 (精神疲劳状态).
- 验证的仪器包括多维疲劳库存 (MFI),疲劳严重程度量表 (FSS) 和视觉模拟量表 (VAS).
主要成果:
- 精神疲劳显著增加后Stroop测试,通过MFI (p=.031),FSS (p=.007) 和VAS (p=.000) 的得分得到证实.
- 中等到大效果大小 (d=0.52到0.95) 表明报告疲劳的显著增加.
- 由于精神疲劳,没有观察到由于精神疲劳而导致静态平衡的统计学意义上的损害.
结论:
- 斯特鲁普测试是一种有效的方法,可以在实验环境中诱导精神疲劳.
- 尽管诱导精神疲劳,健康的年轻人静态平衡仍然不受影响.
- 进一步的研究可能会探索不同人群或在更苛刻的条件下潜在的平衡障碍.
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