焦虑症患者的情绪冲突研究

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	焦虑症患者的情绪冲突研究
	卓永宁 ; 刘宏艳 ; 胡治国 ; 马树华 ; 肖壮伟
刊名	中国健康心理学杂志
	2010
卷号	18 期号:2
关键词	焦虑症情绪冲突启动注意偏向
其他题名	Emotional Conflict in Generalized Anxiety Disorder
通讯作者	胡治国
合作状况	国内
中文摘要	目的考察焦虑症患者的情绪冲突效应及时间因素的影响。方法以17名广泛性焦虑症患者为被试，采用情绪启动范式，以积极词、一般消极词和焦虑相关词为启动刺激，积极和消极人脸为目标刺激，变换三种不同的SOA（100 ms、0 ms、-100 ms），考察了不包含焦虑相关词的“一般情绪冲突效应”（即情绪一致性效应），以及包含焦虑相关词的“特殊情绪冲突效应”。结果在目标刺激为积极人脸的情况下，SOA为100 ms和-100 ms时，均发现了显著的“一般”和“特殊”情绪冲突效应；在目标刺激为消极人脸的情况下，“一般情绪冲突效应”在三种SOA条件下均没有出现，但“特殊情绪冲突效应”均出现了。结论焦虑症患者的情绪冲突效应与时间因素密切相关；在他们身上发现的“特殊情绪冲突效应”模式，可能反映了焦虑症患者对焦虑相关刺激的敏感性和注意偏向。
英文摘要	Objective To investigate the emotional conflict in patients with generalized anxiety disorder (GAD) and examine the effect of temporal factor. Methods Seventeen GAD patients were enrolled in the study. An affective priming paradigm was used, with positive, negative or anxiety-related words as prime stimuli, and positive or negative pictures of faces as target stimuli. The subjects were asked to judge whether the target facial expressions were positive or negative. Three SOAs (Stimulus Onset Asynchrony), i.e., 100ms, 0ms, -100ms, were adopted to constitute the forward, simultaneous and backward priming conditions. Results When the target faces were positively valenced, both the “general” emotional conflict effect, which is the affective congruency effect not induced by anxiety-related words, and the “special” emotional conflict effect induced by the anxiety-related words, were significant when SOA = 100 ms and SOA = -100 ms. When the target faces were negatively valenced, there were significant “special” emotional conflict effects among the three SOA conditions, but no “general” emotional conflict effects in either SOA. Conclusion The pattern of the “special” emotional conflict in GAD may be due to the attentional bias and vigilance to anxiety-related information. Furthermore, our results indicated that the temporal factor exert important effect on emotional conflict in GAD patients.
学科主题	情绪心理学 ; 医学心理学
收录类别	CSCD
资助信息	国家自然科学基金（30700234）; 广东省自然科学基金（7301291）; 中国博士后科学基金（20060400784）
语种	中文
公开日期	2011-11-09
内容类型	期刊论文
源URL	[http://ir.psych.ac.cn/handle/311026/6898]
专题	心理研究所_中国科学院心理研究所回溯数据库(1956-2010)
推荐引用方式 GB/T 7714	卓永宁,刘宏艳,胡治国,等. 焦虑症患者的情绪冲突研究[J]. 中国健康心理学杂志,2010,18(2).
APA	卓永宁,刘宏艳,胡治国,马树华,&肖壮伟.(2010).焦虑症患者的情绪冲突研究.中国健康心理学杂志,18(2).
MLA	卓永宁,et al."焦虑症患者的情绪冲突研究".中国健康心理学杂志 18.2(2010).