Childhood EEG frontal alpha power as a predictor of adolescent antisocial behavior: a twin heritability study.
Childhood EEG frontal alpha power as a predictor of adolescent antisocial behavior: a twin heritability study.
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DOI：
10.1016/j.biopsycho.2014.11.010
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发表时间：
2015-02
影响因子：
2.6
通讯作者：
Baker LA
中科院分区：
文献类型：
--
作者：
Niv S;Ashrafulla S;Tuvblad C;Joshi A;Raine A;Leahy R;Baker LA
高EEG额叶阿尔法功率（FAP）被认为代表大脑中的低唤醒状态，这在过去的研究中与反社会行为（ASB）有关。我们调查了900对双胞胎的纵向样本，在儿童晚期和青春期中期进行了两次评估，以验证FAP与攻击性和非攻击性ASB之间是否存在关系。ASB的测量儿童行为检查表，和FAP计算使用连接分析方法，使用主成分分析，以获得最占主导地位的额叶激活的权力。多水平混合模型显示，男性儿童FAP和青少年攻击性ASB之间存在显著的阳性预测关系。使用双变量生物统计学双胞胎模型分析，儿童FAP和青少年攻击性ASB之间的关系被发现完全是由于遗传因素，这是相关的r = 0.22。
High EEG frontal alpha power (FAP) is thought to represent a state of low arousal in the brain, which has been related in past research to antisocial behavior (ASB). We investigated a longitudinal sample of 900 twins in two assessments in late childhood and mid-adolescence to verify whether relationships exist between FAP and both aggressive and nonaggressive ASB. ASB was measured by the Child Behavioral Checklist, and FAP was calculated using connectivity analysis methods that used principal components analysis to derive power of the most dominant frontal activation. Significant positive predictive relationships emerged in males between childhood FAP and adolescent aggressive ASB using multilevel mixed modeling. No concurrent relationships were found. Using bivariate biometric twin modeling analysis, the relationship between childhood FAP and adolescent aggressive ASB in males was found to be entirely due to genetic factors, which were correlated r = 0.22.