Abstract：
Similar to addictive substances, addictive behaviours such as gambling and gaming are associated with maladaptive modulation of key brain areas and functional networks implicated in learning and memory. Therefore, this review sought to understand how different learning and memory processes relate to behavioural addictions and to unravel their underlying neural mechanisms. Adhering to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, we systematically searched four databases - PsycINFO, PubMed, Scopus, and Web of Science using the agreed-upon search string. Findings suggest altered executive function-dependent learning processes and enhanced habit learning in behavioural addiction. Whereas the relationship between working memory and behavioural addiction is influenced by addiction type, working memory aspect, and task nature. Additionally, long-term memory is incoherent in individuals with addictive behaviours. Consistently, neurophysiological evidence indicates alterations in brain areas and networks implicated in learning and memory processes in behavioural addictions. Overall, the present review argues that, like substance use disorders, alteration in learning and memory processes may underlie the development and maintenance of behavioural addictions.
摘要：
类似于成瘾物质，赌博和游戏等成瘾行为与关键大脑区域和与学习和记忆有关的功能网络的适应失调有关。因此,这篇综述旨在了解不同的学习和记忆过程与行为成瘾的关系，并揭示其潜在的神经机制。遵循系统审查和荟萃分析（PRISMA）指南的首选报告项目，我们系统地搜索了四个数据库——PsycINFO，PubMed,Scopus,和WebofScience使用商定的搜索字符串。研究结果表明，行为成瘾中执行功能依赖性学习过程的改变和习惯学习的增强。而工作记忆与行为成瘾之间的关系受成瘾类型的影响，工作记忆方面，任务性质。此外,长期记忆在有成瘾行为的个体中是不连贯的。始终如一，神经生理学证据表明，行为成瘾中与学习和记忆过程有关的大脑区域和网络发生了变化。总的来说,本审查认为，比如物质使用障碍，学习和记忆过程的改变可能是行为成瘾的发展和维持的基础。
