心理科学进展2017，Vol.25Issue(11)：1932-1941,10.DOI:10.3724/SP.J.1042.2017.01932
背景性渴求与事件性渴求:区分心理渴求对尼古丁成瘾的不同作用路径
Episodic and background craving: Distinguishing pathway of caving effect on nicotine addition
摘要
Abstract
A major of studies have found that craving plays critical role in nicotine dependence.Cueexposure is the main paradigm to explore the relationships between nicotine and cravings.Some researchers,however,proposed that this paradigm could not distinguish the episodic and background craving.Consequently,the exact mechanism of craving has not been illustrated clearly.By review of previous studies about craving,we proposed that there exist both similarities and differences between the episodic and background cravings in neural mechanism.More researches should focus on how to separate and identify these two kinds of craving.关键词
尼古丁依赖/吸烟/心理渴求/线索诱发/条件反射/奖赏环路/脑成像Key words
nicotine dependence/smoking/craving/cue-induced/conditioned reflex theory/reward circuit/brain imaging分类
社会科学引用本文复制引用
童薇,陈桃林,黄晓琦,龚启勇,方晓义..背景性渴求与事件性渴求:区分心理渴求对尼古丁成瘾的不同作用路径[J].心理科学进展,2017,25(11):1932-1941,10.基金项目
国家自然科学基金青年科学基金项目(81401398),中国博士后科学基金面上项目(一等资助)(2013M530401)、成都医学院四川应用心理学研究中心资助项目(重点项目)(CSXL-171001)和四川省教育厅科学研究项目(一般项目)(16SB0287)资助. （81401398）
