Enhanced Priming for Trauma-Related Words Predicts Posttraumatic Stress Disorder

被引：31
|
作者：
Ehring, Thomas [1 ]
Ehlers, Anke [1 ]
机构：
[1] Kings Coll London, Inst Psychiat, Dept Psychol, London WC2R 2LS, England
来源：
JOURNAL OF ABNORMAL PSYCHOLOGY | 2011年 / 120卷 / 01期
关键词：
priming; implicit memory; information processing; PTSD; trauma; IMPLICIT MEMORY; NEUTRAL STIMULI; INFORMATION; CONTEXT; MODEL; BIAS;
D O I：
10.1037/a0021080
中图分类号：
B849 [应用心理学];
学科分类号：
040203 ;
摘要：
There is preliminary evidence that enhanced priming for trauma-related cues plays a role in posttraumatic stress disorder (PTSD). A prospective study of 119 motor vehicle accident survivors investigated whether priming for trauma-related stimuli predicts PTSD. Participants completed a modified word-stem completion test comprising accident-related, traffic-related, general threat, and neutral words at 2 weeks post-trauma. Priming for accident-related words predicted PTSD at 6 months follow-up, even when initial symptom levels of PTSD and depression and priming for other words were controlled. The results are in line with the hypothesis that enhanced priming for traumatic material contributes to the development of chronic PTSD.
引用
收藏
页码：234 / 239
页数：6
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