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首页> 外文期刊>Journal of Autism and Developmental Disorders >The Rubber Hand Illusion Reveals Proprioceptive and Sensorimotor Differences in Autism Spectrum Disorders
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The Rubber Hand Illusion Reveals Proprioceptive and Sensorimotor Differences in Autism Spectrum Disorders

机译：橡胶手错觉揭示了自闭症谱系障碍中的本体感受和感觉运动差异

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摘要

Autism spectrum disorder (ASD) is characterised by differences in unimodal and multimodal sensory and proprioceptive processing, with complex biases towards local over global processing. Many of these elements are implicated in versions of the rubber hand illusion (RHI), which were therefore studied in high-functioning individuals with ASD and a typically developing control group. Both groups experienced the illusion. A number of differences were found, related to proprioception and sensorimotor processes. The ASD group showed reduced sensitivity to visuotactile-proprioceptive discrepancy but more accurate proprioception. This group also differed on acceleration in subsequent reach trials. Results are discussed in terms of weak top-down integration and precision-accuracy trade-offs. The RHI appears to be a useful tool for investigating multisensory processing in ASD.
机译：自闭症谱系障碍（ASD）的特征在于单峰和多峰感觉和本体感受处理的差异，对局部处理和全局处理的复杂偏见。这些元素中的许多与橡胶手错觉（RHI）的版本有关，因此在具有ASD的高功能个体和典型的对照组中进行了研究。两组都经历了这种幻想。发现了与本体感受和感觉运动过程有关的许多差异。 ASD组显示对视触觉本体感觉差异的敏感性降低，但对本体感受的准确性更高。在随后的覆盖范围试验中，该组在加速方面也有所不同。从弱的自上而下的集成和精度-准确性的折衷讨论结果。 RHI似乎是研究ASD中多感官处理的有用工具。

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