Alcohol-related and negatively valenced cues increase motor and oculomotor disinhibition in social drinkers.
Alcohol-related and negatively valenced cues increase motor and oculomotor disinhibition in social drinkers.
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DOI：
10.1037/pha0000011
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发表时间：
2015-04
影响因子：
2.3
通讯作者：
Field, Matt
中科院分区：
文献类型：
--
作者：
Jones, Andrew;Field, Matt
我们在本研究中的目的是调查的心理机制，在社会饮酒者的酒精线索的解除抑制作用，通过对比运动和眼抑制后，暴露于酒精相关的，情绪化的，中性的图片。我们进行了2项研究，其中社交饮酒者完成了修改后的停止信号（实验室）和反跳（在线）任务，其中嵌入了积极的，消极的，酒精相关的和中性的图片。我们测量了每个任务中的线索特异性去抑制，并调查了性别和饮酒状况是否会调节图片对去抑制的影响。在这两项研究中，观察到对酒精和负价图片的反应，相对于阳性和中性图片，去抑制作用的增加相当。这些差异在去抑制不能解释的差异图片集之间的唤醒或效价评级。没有明显的证据表明性别或饮酒状况会导致节制。二次分析表明，酒精特异性去抑制与酒精消费或渴望的个体差异并不可靠。这些结果表明，酒精相关的线索的解除抑制性能不能仅仅归因于他们的价或唤醒性能，酒精线索可能有独特的解除抑制性能。
Our aim in the present study was to investigate the psychological mechanisms that underlie the disinhibiting effects of alcohol cues in social drinkers by contrasting motor and oculomotor inhibition after exposure to alcohol-related, emotional, and neutral pictures. We conducted 2 studies in which social drinkers completed modified stop-signal (laboratory) and antisaccade (online) tasks in which positive, negative, alcohol-related, and neutral pictures were embedded. We measured cue-specific disinhibition in each task, and investigated whether sex and drinking status moderated the effects of pictures on disinhibition. Across both studies, comparable increases in disinhibition were observed in response to both alcohol and negatively valenced pictures, relative to both positive and neutral pictures. These differences in disinhibition could not be explained by differences between picture sets in arousal or valence ratings. There was no clear evidence of moderation by sex or drinking status. Secondary analyses demonstrated that alcohol-specific disinhibition was not reliably associated with individual differences in alcohol consumption or craving. These results suggest that the disinhibiting properties of alcohol-related cues cannot be attributed solely to their valence or arousing properties, and that alcohol cues may have unique disinhibiting properties.
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影响因子：
1.7
作者：
Jones, Andrew;Hogarth, Lee;Field, Matt
通讯作者：
Field, Matt
影响因子：
2.9
作者：
Herrera PM;Speranza M;Hampshire A;Bekinschtein TA
通讯作者：
Bekinschtein TA
影响因子：
3.4
作者：
Bickel, Warren K.;Jarmolowicz, David P.;Mueller, E. Terry;Gatchalian, Kirstin M.;McClure, Samuel M.
通讯作者：
McClure, Samuel M.
影响因子：
19.9
作者：
Guitart-Masip, Marc;Duzel, Emrah;Dolan, Ray;Dayan, Peter
通讯作者：
Dayan, Peter
DOI：
10.1111/add.12283
发表时间：
2013-11
期刊：
Addiction (Abingdon, England)
影响因子：
--
作者：
Fernie G;Peeters M;Gullo MJ;Christiansen P;Cole JC;Sumnall H;Field M
通讯作者：
Field M