以事件相關頻譜振盪分析法檢視少年輔育院毒品犯罪青少年之攻擊行為

Using event-related spectral perturbation analysis to examine aggressive behavior in adolescents in reform school with drug abuse

陳巧雲(Chiao-Yun Chen) ； 柯政宏(Cheng-Hung Ko) ； 蕭睿宏(Ruei-Hung Siao)

《藥物濫用防治》 2卷4期 (2017/12) Pp. 33-62

https://doi.org/10.6645/JSAR.2017.2.4.2

摘要

青少年藥物成癮是世界各國所關心的社會問題，藥物成癮與攻擊行為之相關性仍有待釐清。本研究採用腦波儀及利用泰勒攻擊作業來模擬引起具有攻擊行為的實驗情境及情緒反應，了解藥物成癮青少年與一般少年在調控攻擊行為的抑制控制及情緒處理歷程上的差異。二組參與者在訊號停止作業的行為表現上皆無顯著差異，泰勒攻擊作業之行為結果發現，實驗組給予對手的懲罰懲罰的總平均分數顯著高於對照組。泰勒攻擊作業之腦波結果發現實驗組的在決定階段的以及結果階段的theta波皆小於控制組。本研究結果發現成癮藥物青少年較一般青少年在負向情緒情境下，易展現較高的攻擊行為，且此高攻擊行為可能與較差的負向情緒調節能力、同理他人感受或依據外部訊息的回饋學習的能力有關。

關鍵字

藥物成癮 ； 攻擊行為 ； 泰勒攻擊作業 ； theta

並列摘要

Drug addiction is a world-wide source of major concern, not least in terms of effects on social security, and the association between drug addiction and aggressive behavior is still unclear. In this study, the Taylor Aggression Paradigm (TAP), which is designed to simulate real situations of social interaction to elicit aggressive behavior and negative emotions, along with EEG recording, was used to investigate the differences between adolescents with drug abuse (experimental group) and normal adolescents (control group) in terms of inhibitory control, error monitoring and the ability to regulate aggressive behavior. The behavioral data from the TAP showed that the mean punishment given was significantly higher for the experiment group than for the control group. ERP data showed that theta activity of the decision phase and the result phase, potentially indicative of inhibitory control, was lower in the experimental group than in the control group. This is consistent with a link between drug addiction and worse negative emotion regulation in young people, with this potentially leading to highly aggressive behavior.

並列關鍵字

drug addiction ； aggressive behavior ； Taylor aggression task ； theta