Intrusive images and memories in major depression
- 作者：Trishna Patel ; Chris R. Brewin ; Jon Wheatley ; Adrian Wells ; Peter Fisher ; Samuel Myers
- 关键词：Depression ; Memory ; Imagery ; Dissociation
- 刊名：Behaviour Research and Therapy
- 出版年：2007
- 期刊代码：32_00057967
- 类别：med
- 出版时间：November 2007
- 卷：45
- 期：11
- 页码：2573-2580
- 文件大小：157 K
摘要
Individuals with current major depression were interviewed to investigate the prevalence of distressing intrusive mental imagery among depressed patients and study the phenomenology of these intrusions. Of the 39 currently depressed patients, 17 experienced some form of repetitive intrusive imagery (i.e., either an intrusive memory or image), with intrusive memories being more common than images. The intrusive imagery was experienced as highly uncontrollable and interfered significantly with patients’ everyday lives. The intrusions were experienced with a sense of ‘nowness’, as well as physical and emotional re-experiencing. Despite high levels of re-experiencing, levels of dissociation were very low. The intrusive imagery was in some patients part of a wider network of key defining autobiographical memories, consistent with the idea that it is likely to play a significant role in maintaining the patient's depressive mood. Interventions targeting these intrusions could potentially result in a positive shift in depressed mood.