Witnessing substance use increases same-day antisocial behavior among at-risk adolescents: Gene-environment interaction in a 30-day ecological momentary assessment study.
Witnessing substance use increases same-day antisocial behavior among at-risk adolescents: Gene-environment interaction in a 30-day ecological momentary assessment study.
复制标题
目睹药物使用会增加高危青少年当天的反社会行为：30 天生态瞬时评估研究中的基因与环境相互作用。
DOI：
10.1017/s0954579415001182
复制
发表时间：
2016-11
影响因子：
3.3
通讯作者：
Odgers CL
中科院分区：
文献类型：
--
作者：
Russell MA;Wang L;Odgers CL
许多青少年生活在经常饮酒和吸毒的社区、学校和家庭中。然而，人们对以下问题知之甚少：(A)目睹他人吸毒对青少年日常生活有何影响，以及(B)哪些青少年将受到最大影响。目前的研究使用了对151名青少年(11-15岁)进行的生态瞬时评估，以检查连续38天目睹药物使用和反社会行为之间的日常联系。多水平Logistic回归模型的结果表明，青少年在目睹他人使用药物的日子里更有可能从事反社会行为--这种联系既存在于家庭内部，也存在于家庭外(例如，在学校或他们的社区)。一项显著的基因与环境的交互作用表明，在有或没有DRD4-7R等位基因的青少年中，见证药物使用和反社会行为之间的同一天关联明显更强。我们的发现对青少年反社会行为的理论和研究的意义进行了讨论。
Many young adolescents are embedded in neighborhoods, schools, and homes where alcohol and drugs are frequently used. However, little is known about (a) how witnessing others’ substance use affects adolescents in their daily lives and (b) which adolescents will be most affected. The current study used ecological momentary assessment with 151 young adolescents (ages 11–15) to examine the daily association between witnessing substance use and antisocial behavior across 38 consecutive days. Results from multilevel logistic regression models indicated that adolescents were more likely to engage in antisocial behavior on days when they witnessed others using substances—an association that held both when substance use was witnessed inside the home as well as outside the home (e.g., at school or in their neighborhoods). A significant gene-by-environment interaction suggested that the same-day association between witnessing substance use and antisocial behavior was significantly stronger among adolescents with, versus without, with the DRD4-7R allele. The implications of our findings for theory and research related to adolescent antisocial behavior are discussed.