Profiles of adverse childhood experiences and impulsivity.
Profiles of adverse childhood experiences and impulsivity.
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DOI：
10.1016/j.chiabu.2018.07.028
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发表时间：
2018-11
影响因子：
4.8
通讯作者：
Conley D
中科院分区：
文献类型：
--
作者：
Shin SH;McDonald SE;Conley D
不良童年经历（ACE），其中往往包括儿童期暴露于虐待和家庭功能障碍，对健康的影响，在年轻的成年风险行为已被广泛记录。年轻ACE受害者中危险行为增加的脆弱性标志，如冲动，仍有待探索。本研究探讨了不同的ACE谱如何影响青年人的冲动性。受访者是从社区招募的年轻人（N =336;年龄18-25）。潜在类别分析（LCA）被用来确定基于不同暴露于13种类型的ACE，包括儿童虐待，家庭功能障碍和社区暴力的个人亚群。出现了四种不同的类别：低ACE（56%），家庭功能障碍/社区暴力（14%），情绪ACE（14%）和高/多种ACE（16%）。多元回归分析发现，与低ACE类相比，情绪ACE和高/多ACE的年轻人分别报告了负紧迫感水平的增加，控制了社会人口特征和其他冲动特征。这一结果表明，儿童期暴露于多种高水平的ACE是特别相关的冲动的自我控制的背景下，强烈的负面情绪。
The influence of adverse childhood experiences (ACEs), which often include childhood exposure to maltreatment and household dysfunction, on health risk behaviors during young adulthood has been widely documented. A vulnerability marker for the increased risky behaviors among young ACEs victims such as impulsivity remains to be explored. The present study investigated how different profiles of ACEs influence impulsivity in young adulthood. Respondents were young people (N =336; ages 18–25) who were recruited from the community. Latent class analysis (LCA) was used to identify subpopulations of individuals based on varying exposure to 13 types of ACEs, including childhood maltreatment, household dysfunction, and community violence. Four distinct classes emerged: Low ACEs (56%), Household Dysfunction/Community Violence (14%), Emotional ACEs (14%), and High/Multiple ACEs (16%). Multiple regression analyses found that compared to those in the Low ACEs class, young adults in the Emotional ACEs and High/Multiple ACEs respectively, reported increased levels of negative urgency, controlling for sociodemographic characteristics and other impulsivity traits. This result suggest that childhood exposure to multiple ACEs at high levels is particularly related to impulsive self-control in the context of intense negative emotionality.
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DOI：
10.1017/s1355617709990464
发表时间：
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