情绪状态和步态参数之间的复杂相互作用:在健康的年轻成年人中进行特定领域的调查
Bahman Adlou1, Danielle Wadsworth2, John L Grace2
1School of Kinesiology, Auburn University, Auburn, AL, USA. bahadlooman@gmail.com.
Experimental brain research
|March 24, 2025
概括
自然发生的情绪显著改变了年轻成年人的步态动态. 负面情绪会影响时间和空间步态,而幸福会使它们稳定,突出个人和时间的影响.
科学领域:
- 人类运动科学 人类运动科学
- 心理学 心理学 心理学
- 生物医学工程 生物医学工程
背景情况:
- 众所周知,情绪状态会影响运动控制,但自然发生的情绪对步态参数的具体影响尚不清楚.
- 步态分析提供了对人类运动的客观测量,为心理状态和身体运动之间的复杂相互作用提供了洞察力.
研究的目的:
- 研究自然发生的情绪状态如何影响年轻成年人的特定步行特征.
- 探索一天中的时间变化和个体差异对情绪-步态关系的影响.
- 识别不同情绪状态影响的不同步态域.
主要方法:
- 16名年轻成年人在一个学期的多个会议中接受了情绪评估和仪器步行分析.
- 主要组件分析被用来识别关键的步态领域 (阶段,可变性,节奏性,时间,空间).
- 线性混合效应模型分析了情绪状态和步态参数之间的关系,控制了每天的时间和个体变化.
主要成果:
- 负面情绪,特别是愤怒,羞耻,内和悲伤,与时间步态延长和空间变化增加有关.
- 幸福与缩短时间尺度和减少空间可变性有关,这表明幸福对步态具有稳定作用.
- 在步态阶段组织中观察到显著的个体间差异,强调独特的情绪-步态合.
- 步行速度和步骤长度受到白天时间的显著影响,早上步骤更快,更长.
结论:
- 不同的情绪状态引起了特定的,取决于领域的步态特征的变化.
- 循环节律和个体差异在调节情绪与步态之间的关系方面发挥着至关重要的作用.
- 这些发现有助于理解体内认知,并对完善临床步行评估产生影响.
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