物质依赖者暴露在包含中性,积极和消极情绪刺激图片的情绪体验资料.ppt

Experience of emotions in substance abusers exposed to imagescontaining neutral, positive, and negative affective stimuli物质依赖者暴露在包含中性，积极和消极情绪刺激图片的情绪体验 Drug and Alcohol Dependence mpact Factor: 3.836 2005 摘要 There is emerging evidence that suggests emotional processes may be involved in the development of addiction, and that emotional alterations may compromise the effectiveness of treatment approaches in substance abuse. Nonetheless, there is a dearth of studies that have examined the experience of emotions in substance abusers, especially with regard to natural affective stimuli that are motivationally relevant for the normal population. 目前有证据表明,情感过程可能参与了成瘾的发展，情绪的变化可能危害药物滥用治疗的有效性。尽管如此，目前并没有研究来检验物质依赖者的情绪体验，特别是对自然的和正常人相关的刺激情绪状态。 The main aims of this study are: (a) to examine possible differences in the experience of emotions of drug-free substance abusers exposed to images containing motivationally relevant stimuli, with regard to a normal population and (b) to examine possible differences in the experience of emotions of substance abusers depending on their drug of choice. 本研究的主要目的是:(a)检查药物-非物质乱用者，暴露在包含对于正常人相关的刺激的情感体验可能的差异。(b)检查选择不同药物的物质滥用者情绪体验可能的差异。 We used 25 images from the International Affective Picture System to elicit different emotional states, and the Self Assessment Manikin (SAM) to record participants’ subjective experience on three emotional dimensions: valence, arousal, and dominance. We used bifactorial MANOVA to examine subjective emotional ratings as a function of group, and as a function of the kind of image shown。 我们使用25个来自国际情绪图片系统(IAPS) 的图片来诱发不同的情绪状态,和自我评估个体的状态(SAM)来记录被试的三个维度情感的主观经验:效价,唤醒度和优势度。我们使用双因素方差分析去检验主观情感等级来作为群体的功能,和作为展示各种的图像一种功能。 Results showed a differential emotional profile of substance abusers with regard to healthy controls; and different emotional profiles between abusers of a number of substances. 结果表明物质滥用者和健康对照组的情