Cascading effects: the influence of attention bias to threat on the interpretation of ambiguous information.
Cascading effects: the influence of attention bias to threat on the interpretation of ambiguous information.
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DOI：
10.1016/j.brat.2011.01.004
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发表时间：
2011-04
影响因子：
4.1
通讯作者：
Fox NA
中科院分区：
文献类型：
--
作者：
White LK;Suway JG;Pine DS;Bar-Haim Y;Fox NA
对威胁的注意偏差和消极解释偏差都与焦虑障碍的发生和维持有关。然而，注意和解释偏差之间的关系仍然知之甚少。目前的研究实验操纵的注意偏向威胁，并检查注意训练的模糊信息的解释方式的影响。结果表明，优先分配的注意力对威胁影响的方式，模糊的信息被解释。与安慰剂训练组相比，接受过威胁训练的人更有可能以与威胁相关的方式解释模糊的信息。这些数据表明，与焦虑相关的信息处理的初始阶段的扰动可能会导致随后的处理偏差的级联。
Both attention bias to threat and negative interpretive bias have been implicated in the emergence and maintenance of anxiety disorders. However, relations between attention and interpretive biases remain poorly understood. The current study experimentally manipulated attention bias to threat and examined the effects of attention training on the way ambiguous information was interpreted. Results suggest that the preferential allocation of attention towards threat affects the manner in which ambiguous information is interpreted. Individuals trained to attend to threat were more likely than individuals in a placebo training group to interpret ambiguous information in a threat-related manner. These data suggest that perturbations in the initial stages of information processing associated with anxiety may lead to a cascade of subsequent processing biases.
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影响因子：
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