冰毒使用者认知神经功能损伤及与攻击性的关系  

Cognitive and neurological impairment of methamphetamine users and the relationship with aggression

作　　者：尹杰 肖玉琴[2] 杨波[2] YIN Jie;XIAO Yu-qin;YANG Bo(School of Psychology,Beijing Sport University,Beijing 100084,China;School of Sociology,China University of Political Science and Law,Beijing 102249,China)

机构地区：[1]北京体育大学心理学院,北京100084 [2]中国政法大学社会学院,北京102249

出　　处：《中国药物依赖性杂志》2022年第3期166-171,共6页Chinese Journal of Drug Dependence

基　　金：中央高校基本科研业务费专项资金资助课题(校2020067)。

摘　　要：冰毒使用与攻击行为之间具有较高相关性。然而,当前研究都无法确定冰毒使用者的攻击性与毒品使用之间的因果关系。目前关于冰毒使用可能诱发攻击性的机制有三种解释:血清素水平,精神病的阳性症状,以及冲动性。但这些机制都只能解释部分吸毒者的攻击行为,且简化了二者之间的关系。从冰毒使用到攻击性增强,这里涉及吸毒者大脑结构、功能,认知和行为的变化。未来可考虑设计纵向研究探讨冰毒使用与攻击性的关系。A growing body of evidence attests to a strong association between aggressive behavior and methamphetamine use. However, none of these studies can determine the causal relationship between the high aggression of methamphetamine users and drug use. There are three explanations for the possible mechanism of methamphetamine use inducing aggression: serotonin level, impulsivity, and positive symptoms of psychosis. But these mechanisms can only explain the aggression of some drug users and simplify the relationship between methamphetamine use and aggression. From methamphetamine use to increased aggressiveness, this involves changes in the brain structure, brain function, cognition and behavior of drug users. Future longitudinal study needs to further explore the relationship between drug use and aggression.

关 键 词：冰毒 认知功能 攻击性 冲动性 

分 类 号：R749[医药卫生—神经病学与精神病学]