执行功能作为一个预测器的负面驾驶结果在青少年驾驶员与ADHD的执行功能
James D Lynch1,2, Leanne Tamm2,3, Annie A Garner4
1University of Cincinnati, OH, USA.
Journal of attention disorders
|September 9, 2023
概括
患有ADHD的青少年执行功能 (EF) 较差,表现出更危险的驾驶行为. 在EF中的特定缺陷,比如在Go/No-Go任务中增加的错误,与危险的驾驶相关,包括越野视线和超速.
科学领域:
- 神经科学是一个神经科学.
- 心理学 心理学 心理学
- 交通安全 交通安全 交通安全
背景情况:
- 注意缺陷/多动障碍 (ADHD) 与执行功能 (EF) 的障碍有关.
- 冒险的驾驶行为是青少年驾驶员,特别是患有多动症的青少年驾驶员的一个重大问题.
- 执行功能在驾驶等复杂任务中起着至关重要的作用.
研究的目的:
- 为了研究执行功能 (EF) 和被诊断患有多动症的青少年的危险驾驶行为之间的关系.
- 确定特定的EF缺陷,预测该人口中的危险驾驶结果.
主要方法:
- 一组179名患有多动症的青少年完成了模拟驾驶任务.
- 执行功能使用执行功能行为评级库存 (BRIEF-2),时间复制任务和Go/No-Go (GNG) 任务进行评估.
- 在模拟过程中测量了驾驶结果,包括越野视线,车道位置变化和速度. 统计分析控制智能和驾驶经验.
主要成果:
- 在GNG任务中,更高的佣金错误与更频繁的长时间越野视线有关.
- 较低的父级EF和在GNG任务中增加的遗漏错误预测了更大的车道位置标准偏差.
- 在GNG任务中增加的佣金错误也与更高的平均驾驶速度有关.
结论:
- 执行功能异质性与多动症青少年风险驾驶行为的变化有关.
- 针对特定的EF缺陷可能对改善ADHD青少年的驾驶安全至关重要.
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