...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>The Hearing journal >In Autism Study, FM System Enhances Listening, Attention, and Behavior
【24h】

In Autism Study, FM System Enhances Listening, Attention, and Behavior

机译：在自闭症研究中，调频系统可增强听力，注意力和行为

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

It seems like not a day in the pediatric clinic goes by without at least one child with autism spectrum disorder (ASD) on the schedule. Prevalence estimates for the condition are on the rise, perhaps as a result of greater awareness and broadening definitions of the disorder. Current figures from Australia, the United States, and Europe suggest that approximately one in 90 to 100 children are affected, making ASD one of the most common causes of educational vulnerability in children.According to the American Psychiatric Association, autism spectrum disorder is a neurodevelopmental condition characterized by 1) deficits in social communication and social interaction and 2) restricted repetitive behavior, interests, and activities.One of the clinically pervasive features of autism spectrum disorders is abnormal response to sensory stimuli. This feature can be seen across multiple modalities, including the visual, where fixation on light sources, linear patterns, and peripheral objects is common, and the somatosensory, where children may show aversion to light tactile stimuli and difficulties with variations in food textures.Unusual responses to auditory signals are also particularly prevalent. Every experienced pediatric clinician will have seen children with ASD who have hypersensitivity or hyposensitiv-ity to sound. For children in the former category, sounds at everyday levels may be distressing.Among those in the latter group, reduced responsiveness, particularly in the presence of background noise, can exacerbate social and communication difficulties and threaten educational progress. A recent report suggests, in fact, that the most significant predictor of educational performance in children with ASD is their ability to understand speech, perform auditory tasks, and maintain concentration in the presence of background noise {Am J Occup Ther 2008;62[5]:564-573).
机译：似乎没有一天至少有一个患有自闭症谱系障碍（ASD）的孩子在儿科诊所度过了一天。对该疾病的患病率估计正在上升，这可能是由于人们对该疾病有了更多的认识并扩大了其定义。澳大利亚，美国和欧洲的最新数据表明，大约有90至100名儿童受到影响，这使ASD成为儿童教育脆弱性的最常见原因之一。根据美国精神病学协会的说法，自闭症谱系障碍是一种神经发育性疾病。这种疾病的特征是：1）社交和社交互动不足; 2）重复性行为，兴趣和活动受到限制。自闭症谱系障碍的临床普遍特征之一是对感觉刺激的异常反应。可以在多种模式下看到此功能，包括视觉模式（通常固定在光源，线性模式和外围物体上）以及体感模式（儿童可能对厌恶的轻触觉刺激和食物质地变化带来困难）。对听觉信号的反应也特别普遍。每个有经验的儿科临床医生都会见过对声音过敏或过敏的ASD儿童。对于前一类的孩子来说，每天的声音可能令人苦恼;在后一类中，尤其是在有背景噪音的情况下，响应速度的降低会加剧社交和沟通上的困难，并威胁到教育的发展。实际上，最近的一份报告表明，ASD儿童教育表现的最重要预测指标是他们能够理解语音，执行听觉任务以及在有背景噪音的情况下保持专注力的能力{Am J Occup Ther 2008; 62 [5 ]：564-573）。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号