A preliminary investigation of the effects of experimentally induced mindfulness on emotional responding to film clips.
A preliminary investigation of the effects of experimentally induced mindfulness on emotional responding to film clips.
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DOI：
10.1037/a0017162
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发表时间：
2010-02
期刊：
影响因子：
4.2
通讯作者：
Roemer, Lizabeth
中科院分区：
文献类型：
--
作者：
Erisman, Shannon M.;Roemer, Lizabeth
尽管关于正念和基于接受的治疗对一系列心理表现的功效的初步发现令人鼓舞，但我们尚未阐明这些治疗方法的作用机制。正念可以减少心理症状并促进功能的一种机制是通过增强情绪反应和调节。在这项研究中，我们使用多模态评估来研究在实验室环境中进行简短的正念干预对情绪体验和调节的影响，以应对痛苦，积极和情感混合的电影片段。虽然没有条件（正念与控制）的影响，报告的困难，情绪反应或调节后，痛苦的电影剪辑，参与者在正念条件下报告显着更积极的影响，以回应积极的电影。此外，正念条件下的参与者报告了更多的适应性调节（接近显著性，中到大的效应大小），以响应情感混合剪辑，并且在此剪辑后立即报告了显着减少的负面影响，尽管不是在恢复期之后。在整个研究过程中，生理测量（皮肤电导和心率）条件之间没有显着差异。
Despite encouraging preliminary findings regarding the efficacy of mindfulness and acceptance-based treatments for a range of psychological presentations, we have yet to elucidate mechanisms of action within these treatments. One mechanism through which mindfulness may reduce psychological symptoms and promote functioning is through enhancing emotional responding and regulation. In this study, we used multimodal assessment to examine the effects of a brief mindfulness intervention in a laboratory setting on emotional experiences and regulation in response to distressing, positive, and affectively mixed film clips. Although there were no condition (mindfulness versus control) effects on reports of difficulties in emotional response or regulation after the distressing film clip, participants in the mindfulness condition reported significantly greater positive affect in response to the positive film. Additionally, participants in the mindfulness condition reported more adaptive regulation (approaching significance, medium to large effect size) in response to the affectively mixed clip, and also reported significantly less negative affect immediately following this clip, although not after a recovery period. No significant differences emerged between conditions on physiological measures (skin conductance and heart rate) throughout the study.
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