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Time-to-Collision Estimations in Young Drivers with Autism Spectrum Disorder and Attention-Deficit/Hyperactivity Disorder
Journal of Autism and Developmental Disorders ( IF 3.2 ) Pub Date : 2021-09-16 , DOI: 10.1007/s10803-021-05264-6
Austin M Svancara 1, 2 , Rajesh Kana 3 , Haley Bednarz 1 , Gabriela Sherrod 1, 2 , Kristina Visscher 4 , Benjamin McManus 1, 2 , Despina Stavrinos 1, 2
Affiliation  

Individuals with attention-deficit/hyperactivity disorder (ADHD) and autism spectrum disorder (ASD) may exhibit driving difficulties due to cognitive impairments such as time perception difficulties, a construct related to the perception of time-to-collision (TTC). This study examined the timing abilities of drivers with ASD and ADHD. Sixty participants (nADHD = 20, nASD = 20, nTD = 20) completed a time reproduction task and a TTC estimation task in a driving simulator. Results indicated drivers with ASD were less precise in time reproduction across all time intervals and over-reproduced time at shorter intervals. Drivers with ASD produced larger TTC estimates when driving at a faster speed compared to typically developing drivers. Drivers with ASD, but not ADHD, appear to present difficulties in time estimation abilities.



中文翻译:

患有自闭症谱系障碍和注意力缺陷/多动障碍的年轻驾驶员的碰撞时间估计

患有注意力缺陷/多动障碍 (ADHD) 和自闭症谱系障碍 (ASD) 的个体可能会因认知障碍而出现驾驶困难,例如时间感知困难,这是一种与碰撞时间 (TTC) 感知相关的结构。这项研究检查了患有 ASD 和 ADHD 的驾驶员的计时能力。六十名参与者(n ADHD  = 20,n ASD  = 20,n TD = 20) 在驾驶模拟器中完成了时间再现任务和 TTC 估计任务。结果表明,患有 ASD 的驾驶员在所有时间间隔内的时间再现精度较低,并且在较短的时间间隔内过度再现了时间。与通常正在发育的驾驶员相比,患有 ASD 的驾驶员在以更快的速度驾驶时会产生更大的 TTC 估计值。患有 ASD 而非 ADHD 的驾驶员似乎在时间估计能力方面存在困难。

更新日期:2021-09-16
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