Neural correlates of message tailoring and self-relatedness in smoking cessation programming.
Neural correlates of message tailoring and self-relatedness in smoking cessation programming.
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DOI：
10.1016/j.biopsych.2008.08.030
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发表时间：
2009-01-15
影响因子：
10.6
通讯作者：
Strecher, Victor J.
中科院分区：
文献类型：
--
作者：
Chua, Hannah Faye;Liberzon, Israel;Welsh, Robert C.;Strecher, Victor J.
吸烟会导致疾病，包括上瘾、癌症、心血管和呼吸系统疾病。不同的干预方案已成为可用。在过去的十年中，提供量身定制的戒烟信息已被证明比一刀切的干预措施更有效地诱导戒烟。然而，人们对吸烟者在收到量身定制的戒烟信息时的大脑反应知之甚少。一项神经影像学研究使用阻断和事件相关设计，检查了24名暴露于高定制和低定制戒烟信息的吸烟者的神经活动。研究结果：在阻断和事件相关条件下，喙内侧前额叶皮层和楔前叶/后扣带回在处理高定制戒烟信息时比低定制戒烟信息时参与更多。吸烟者对定制戒烟信息的激活模式显示了通常涉及自我相关处理的大脑区域的参与。结果似乎增加了支持建议的自我相关性在量身定制的戒烟计划中的作用，以前的研究表明，自我相关性对戒烟有潜在的中介作用。这些发现与理解定制信息处理的认知机制有关，并可能为测试健康传播计划的响应指明新的方向。
Smoking leads to illnesses including addiction, cancer, and cardiovascular and respiratory diseases. Different intervention programs have become available. In the past decade, providing tailored smoking cessation messages has been shown to be more effective in inducing smoking cessation than one-size-fits-all interventions. However, little is known about the brain responses of smokers when they receive tailored smoking cessation messages. A neuroimaging study using blocked and event-related designs examined neural activity in 24 smokers exposed to high-tailored and low-tailored smoking cessation messages. RESULTS: In both blocked and event-related conditions, rostral medial prefrontal cortex and precuneus/posterior cingulate were engaged more during the processing of high-tailored smoking cessation messages than low-tailored smoking cessation messages. The activation patterns of smokers to tailored cessation messages show involvement of brain areas commonly implicated in self-related processing. Results seem to add support to the suggested role of self-relevance in tailored cessation programs, where previous studies have shown a potential mediating role of self-relevance on smoking abstinence. The findings are relevant to understanding the cognitive mechanisms underlying tailored message processing and may point to new directions for testing response to health communications programming.
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影响因子：
4.7
作者：
Strecher, Victor J.;Shiffman, Saul;West, Robert
通讯作者：
West, Robert
影响因子：
3.2
作者：
Levine, B;Turner, GR;McIntosh, AR
通讯作者：
McIntosh, AR
影响因子：
2.4
作者：
Dijkstra, A
通讯作者：
Dijkstra, A
DOI：
10.1073/pnas.071043098
发表时间：
2001-03-27
影响因子：
11.1
作者：
Gusnard, DA;Akbudak, E;Raichle, ME
通讯作者：
Raichle, ME
影响因子：
5.7
作者：
Ochsner, KN;Beer, JS;D'Esposito, M
通讯作者：
D'Esposito, M