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开放式TSST VR:对特里尔社会压力测试在虚拟现实中的开放版本的心理生物学反应

Katrin Linnig^1,2, Saskia Seel^1,2, Bernadette von Dawans^1,2

¹Biological and Clinical Psychology, Department of Psychology, University of Trier, Johanniterufer 15, 54290, Trier, Germany.

Behavior research methods

|April 15, 2025

概括

在虚拟现实 (VR) 中的Open Trier社会压力测试有效地诱导压力和皮质醇反应. 然而,由于订单效应,其适用于主题设计的适用性需要进一步调查.

科学领域:

心理学心理学心理学
神经科学是一个神经科学.
人体生理学人体生理学

背景情况:

特里尔社会压力测试 (TSST) 是一种广泛使用的实验室压力测试.
为了加强实验控制,TSST的虚拟现实 (VR) 适应正在出现.
开放式TSST-VR提供了一个免费可用的,可适应的VR压力诱导工具.

研究的目的:

评估开放式TSST-VR在诱导主观,内分泌和生理应激反应方面的有效性.
将开放式TSST-VR与主动控制条件进行比较.
评估开放式TSST-VR对主体内实验设计的适用性.

主要方法:

使用开放式TSST-VR和主动对照进行了两项独立研究.
研究1:50名男性随机分配到开放式TSST-VR或对照组.
研究2:46名男性和女性在主体内设计中比较开放式TSST-VR和对照,注意订单效应.

主要成果:

与活体对照相比,开放式TSST-VR引发了显著更高的主观压力和皮质醇反应.
第二项研究揭示了顺序效应,表明了主体内设计的局限性.
这两种情况都显示出显著的应激反应,突出了需要精细控制条件的需要.

结论:

开放式TSST-VR是一个验证的工具,用于在实验室环境中诱导压力.
它在引起主观和内分泌压力标志物方面表现出有效性.
需要进一步的研究来优化控制条件和主体内应用.

关键词:

阿尔法氨基酶是什么?皮质醇是一种皮质醇.在HPA轴上.脑下垂体脑下垂体上腺轴特里尔社会压力测试这就是为什么VVR是VVR.虚拟现实虚拟现实就是虚拟现实.

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