青少年大脑认知发展研究的研究
Sandra A Brown1, Terry L Jernigan2, Gayathri J Dowling3
1Departments of Psychology and Psychiatry, University of California, San Diego.
概括
青少年大脑认知发展 (ABCD) 研究追踪9-19岁青少年的大脑发育,检查影响认知,情感和心理健康轨迹的因素.
科学领域:
- 神经科学是一个神经科学.
- 发展心理学 发展心理学
- 公共卫生 公共卫生
背景情况:
- 青少年大脑认知发展 (ABCD) 研究于2016年启动,是一项大规模的研究计划.
- 它由多个联邦机构支持,旨在了解青少年典型的大脑发育.
研究的目的:
- 为9-19岁青少年正常大脑发育制定国家标准.
- 为了确定个体的发展轨迹和影响因素 (保护和不利).
- 检查对青少年发展及其相互作用的遗传,文化和环境影响.
主要方法:
- 纵向研究设计跟踪大脑,认知,情感和学术发展.
- 评估健康,体育活动,睡眠,社交活动和体育伤害.
- 心理健康障碍发病/进展,物质使用和物质暴露影响的评估.
主要成果:
- 确定影响保护性和不良发育模式的因素.
- 了解心理健康,物质使用和发展结果之间的相互作用.
- 建立物质暴露和大脑发育之间的关系.
结论:
- 该研究提供了对规范性青少年大脑发育的关键见解.
- 它强调了影响发育轨迹和心理健康的关键因素.
- 调查结果为青年福祉和物质使用预防的干预和政策提供了信息.
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