The Impact of Affective Context on Autobiographical Recollection in Depression
The Impact of Affective Context on Autobiographical Recollection in Depression
复制标题
情感语境对抑郁症自传回忆的影响
DOI：
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发表时间：
2017
期刊：
影响因子：
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通讯作者：
T. Dalgleish
中科院分区：
文献类型：
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作者：
C. Hitchcock;Ann;A. Werner;W. Kuyken;T. Dalgleish
在两项研究中，我们调查了情境线索对自传体记忆回忆的影响。在研究 1 中，患有重度抑郁症的参与者（N = 37）在发作或不同程度的缓解中接受了负性自传体记忆任务（NAMT），要求他们根据积极的提示词（积极的背景）检索消极的记忆。我们推断，抑郁症状严重程度的增加可能与克服这种不利环境启动的能力降低有关。因此，我们假设，抑郁严重程度的增加与 NAMT 上检索到的个人记忆对积极线索的消极评级降低有关，这与直觉相反。这一假设得到了支持。研究 2 使用社区样本（N = 63）证明，在工作记忆容量（执行控制指数）较低的个体中观察到记忆消极性的类似减少。讨论了自传体记忆和执行训练范式对抑郁症的影响。
Across two studies we investigated the influence of contextual cues on autobiographical memory recall. In Study 1, participants (N = 37) with major depressive disorder, in episode or in varying degrees of remission, were administered a Negative Autobiographical Memory Task (NAMT) that required them to retrieve negatively valenced memories in response to positive cue words (a positive context). We reasoned that increased depression symptom severity would be associated with a reduced ability to override priming from this disadvantageous context. Consequently, we hypothesized that increased depressive severity would counterintuitively be associated with reduced negativity ratings for retrieved personal memories to positive cues on the NAMT. This hypothesis was supported. Study 2, using a community sample (N = 63), demonstrated that a similar reduction in memory negativity was observed in individuals with lower working memory capacity—an index of executive control. Implications for autobiographical memory and executive training paradigms for depression are discussed.
DOI：
10.1037/xge0000142
发表时间：
2016-04
期刊：
Journal of experimental psychology. General
影响因子：
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作者：
Jing HG;Madore KP;Schacter DL
通讯作者：
Schacter DL