Disgust Propensity as a Predictor of Intrusive Cognitions Following a Distressing Film
Disgust Propensity as a Predictor of Intrusive Cognitions Following a Distressing Film
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DOI：
10.1007/s10608-010-9331-1
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发表时间：
2012-06-01
影响因子：
2.8
通讯作者：
Amir, Nader
中科院分区：
文献类型：
--
作者：
Bomyea, Jessica;Amir, Nader
虽然现有的研究主要集中在对创伤后应激障碍（PTSD）发展的预测因素的恐惧和焦虑上，但最近的研究表明，在对创伤事件的反应中可能出现一系列不同的情绪反应。例如，创伤性暴露的具体方面通常包括经历或目睹可能引起厌恶的事件，包括伤害、死亡或性侵犯（例如，Dalgleish和Power in behavior Res Ther Spec Issue Festschrift Spec Issue John Teasdale 42(9):1069-1088, 2004）；[J] .心理健康与社会科学[J] .北京：北京大学。然而，没有发表的研究专门研究了厌恶倾向在PTSD的发展和维持中的作用。因此，本研究的目的是评估厌恶倾向与侵入性症状之间的关系。为此，研究人员招募了30名没有PTSD症状的大学生，让他们参与一个痛苦电影范例（关于这个范例的回顾，见Holmes和Bourne在Acta Psychol 127(3):553-566, 2008）。焦虑、抑郁和特质厌恶得分按等级输入回归方程，以预测电影后思想监测期间的入侵次数。结果表明，厌恶倾向预测入侵与焦虑和抑郁无关。虽然还处于初步阶段，但研究结果表明，厌恶倾向可能是在目睹伤害或身体伤害后预测侵入性记忆频率的一个因素。
Although extant research examining predictors of development of Posttraumatic Stress Disorder (PTSD) have focused primarily on fear and anxiety, recent research suggests that a range of different emotional reactions may occur in response to traumatic events. For example, specific aspects of traumatic exposure frequently include either experiencing or witnessing events that may elicit disgust, including injury, death, or sexual assault (e.g., Dalgleish and Power in Behav Res Ther Spec Issue Festschrift Spec Issue John Teasdale 42(9):1069-1088, 2004); McNally in J Anxiety Disord 16(5):561-566, 2002). However, no published research has specifically examined the role of disgust propensity in the development and maintenance of PTSD. Thus, the aim of the present study was to evaluate the relationship between disgust propensity and intrusive symptoms. To this end, 30 undergraduates without symptoms of PTSD were recruited to participate in a distressing film paradigm (for a review of this paradigm see Holmes and Bourne in Acta Psychol 127(3):553-566, 2008). Anxiety, depression, and trait disgust scores were entered hierarchically into a regression equation to predict the number of intrusions during a post-film thought monitoring period. Results indicated that disgust propensity predicted intrusions independent of anxiety and depression. Although still preliminary, results suggest that disgust propensity may be one factor that predicts frequency of intrusive memories after witnessing injury or bodily harm.