Age Trends in Visual Exploration of Social and Nonsocial Information in Children with Autism.
Age Trends in Visual Exploration of Social and Nonsocial Information in Children with Autism.
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DOI：
10.1016/j.rasd.2011.11.005
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发表时间：
2012-04
影响因子：
2.5
通讯作者：
Bodfish JW
中科院分区：
文献类型：
--
作者：
Elison JT;Sasson NJ;Turner-Brown LM;Dichter G;Bodfish JW
由于以前对自闭症谱系障碍（ASD）注意力的研究局限于研究的年龄范围，因此对这些过程如何在儿童时期发展知之甚少。在这项研究中，我们研究了横截面的年龄影响的视觉注意模式的社会和非社会信息在43个典型的发展中国家的儿童和51名儿童与ASD的年龄范围从2到18。结果表明，随着年龄的增长，两组儿童的视觉探索急剧增加，持续性和细节集中的注意力下降。然而，与ASD儿童相比，年龄的增加与典型发育儿童的视觉探索的增加有关。发展的差异是最明显的注意某些非社会刺激的ASD儿童表现出不成比例的注意力偏差，这些刺激从很小的生活。在ASD患者中，从儿童早期到儿童晚期，对某些非社会性物体的视觉注意力与社会性刺激不成比例，因此可能代表了该疾病的早期和持续特征。
Because previous studies of attention in autism spectrum disorders (ASD) have been restricted in age range examined, little is known about how these processes develop over the course of childhood. In this study we examined cross-sectional age effects on patterns of visual attention to social and nonsocial information in 43 typically developing children and 51 children with ASD ranging in age from 2 to 18. Results indicated a sharp increase in visual exploration with age and a decrease in perseverative and detail-focused attention for both groups of children. However, increased age was associated with greater increases in visual exploration for typically developing children than for those children with ASD. The developmental differences were most pronounced for attention to certain nonsocial stimuli as children with ASD demonstrated a disproportionate attentional bias for these stimuli from very early in life. Disproportionate visual attention to certain nonsocial objects relative to social stimuli in ASD spanned from early to late childhood, and thus may represent both an early and a persistent characteristic of the disorder.
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影响因子：
34.7
作者：
Leppanen, Jukka M.;Nelson, Charles A.
通讯作者：
Nelson, Charles A.
影响因子：
3.9
作者：
Lord, C;Risi, S;Rutter, M
通讯作者：
Rutter, M
影响因子：
4.7
作者：
Scott-Van Zeeland, Ashley A.;Dapretto, Mirella;Ghahremani, Dara G.;Poldrack, Russell A.;Bookheimer, Susan Y.
通讯作者：
Bookheimer, Susan Y.
影响因子：
--
作者：
Klin, A;Jones, W;Cohen, D
通讯作者：
Cohen, D
DOI：
10.1016/j.ijdevneu.2004.12.012
发表时间：
2005-04-01
影响因子：
1.8
作者：
Schultz, RT
通讯作者：
Schultz, RT