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首页> 美国卫生研究院文献>Frontiers in Psychiatry >Cox’s Chair Revisited: Can Spinning Alter Mood States?
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Cox’s Chair Revisited: Can Spinning Alter Mood States?

机译：考克斯的主席再访：旋转可以改变情绪状态吗？

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Although there is clinical and historical evidence for a vivid relation between the vestibular and emotional systems, the neuroscientific underpinnings are poorly understood. The “spin doctors” of the nineteenth century used spinning chairs (e.g., Cox’s chair) to treat conditions of mania or elevated arousal. On the basis of a recent study on a hexapod motion-simulator, in this prototypic investigation we explore the impact of yaw stimulation on a spinning chair on mood states. Using a controlled experimental stimulation paradigm on a unique 3-D-turntable at the University of Zurich we included 11 healthy subjects and assessed parameters of mood states and autonomic nervous system activity. The Multidimensional Mood State Questionnaire and Visual Analog Scales (VAS) were used to assess changes of mood in response to a 100 s yaw stimulation. In addition heart rate was continuously monitored during the experiment. Subjects indicated feeling less “good,” “relaxed,” “comfortable,” and “calm” and reported an increased alertness after vestibular stimulation. However, there were no objective adverse effects of the stimulation. Accordingly, heart rate did not significantly differ in response to the stimulation. This is the first study in a highly controlled setting using the historical approach of stimulating the vestibular system to impact mood states. It demonstrates a specific interaction between the vestibular system and mood states and thereby supports recent experimental findings with a different stimulation technique. These results may inspire future research on the clinical potential of this method.
机译：尽管有临床和历史证据表明前庭和情绪系统之间存在生动的联系，但对神经科学的基础却知之甚少。十九世纪的“旋转医生”使用旋转椅（例如Cox的座椅）来治疗躁狂症或唤醒感增强。在最近对六脚架运动模拟器的研究的基础上，在此原型研究中，我们探索了偏航刺激对旋转椅上情绪状态的影响。在苏黎世大学的独特3D转盘上使用受控实验刺激范例，我们纳入了11名健康受试者，并评估了情绪状态和自主神经系统活动的参数。多维情绪状态问卷和视觉模拟量表（VAS）用于评估响应100 s偏航刺激后的情绪变化。另外，在实验过程中不断监测心率。受试者表示感觉不到“好”，“放松”，“舒适”和“镇静”，并报告前庭刺激后机敏性增加。但是，刺激没有客观的不利影响。因此，心率响应刺激没有显着差异。这是首次在高度受控的环境中使用刺激前庭系统影响情绪状态的历史方法进行的研究。它证明了前庭系统和情绪状态之间的特定相互作用，从而以不同的刺激技术支持了最近的实验结果。这些结果可能会激发对该方法临床潜力的进一步研究。

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