Autonomic response in the perception of disgust and happiness in depersonalization disorder
Autonomic response in the perception of disgust and happiness in depersonalization disorder
复制标题
人格解体障碍中厌恶和快乐感知的自主反应
DOI：
10.1016/j.psychres.2005.05.022
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发表时间：
2006
影响因子：
11.3
通讯作者：
A. David
中科院分区：
文献类型：
--
作者：
M. Sierra;C. Senior;M. Phillips;A. David
人格解体障碍患者对不愉快的情绪刺激表现出减弱的反应，因此支持人格解体的特点是选择性抑制不愉快情绪的处理的观点。这项研究的目的是确定面部情绪表情的自主反应是否也表现出同样的钝化效应。对16例慢性人格解体障碍患者、15例正常对照者和15例焦虑症患者进行了皮肤电反应（SCRs）测试。焦虑症患者被发现有更大的自主神经反应比人格解体的患者，尽管事实上，这两组有类似的高水平的主观焦虑，焦虑量表测量。快乐面孔的SCR在各组之间没有变化。本研究的结果进一步支持人格解体患者在处理威胁性或不愉快的情绪刺激时存在选择性障碍的观点。
Patients with depersonalization disorder have shown attenuated responses to emotional unpleasant stimuli, hence supporting the view that depersonalization is characterised by a selective inhibition on the processing of unpleasant emotions. It was the purpose of this study to establish if autonomic responses to facial emotional expressions also show the same blunting effect. The skin conductance responses (SCRs) of 16 patients with chronic DSM-IV depersonalization disorder, 15 normal controls and 15 clinical controls with DSM-IV anxiety disorders were recorded in response to facial expressions of happiness and disgust. Patients with anxiety disorders were found to have greater autonomic responses than patients with depersonalization, in spite of the fact that both groups had similarly high levels of subjective anxiety as measured by anxiety scales. SCR to happy faces did not vary across groups. The findings of this study provide further support to the idea that patients with depersonalization have a selective impairment in the processing of threatening or unpleasant emotional stimuli.
感觉不真实：117 例人格解体障碍更新。
DOI：
10.4088/jcp.v64n0903
发表时间：
2003
期刊：
The Journal of clinical psychiatry
影响因子：
--
作者：
Simeon,Daphne;Knutelska,Margaret;Nelson,Dorothy;Guralnik,Orna
通讯作者：
Guralnik,Orna
肠道感觉不断发展的神经生物学。
影响因子：
--
作者：
Mayer,EA;Naliboff,B;Munakata,J
通讯作者：
Munakata,J