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. 2007 Dec 22;3(6):706-8.
doi: 10.1098/rsbl.2007.0337.

Absence of contagious yawning in children with autism spectrum disorder

Atsushi Senju  1 , Makiko Maeda, Yukiko Kikuchi, Toshikazu Hasegawa, Yoshikuni Tojo, Hiroo Osanai
Affiliations

Absence of contagious yawning in children with autism spectrum disorder

Atsushi Senju et al. Biol Lett. .

Abstract

This study is the first to report the disturbance of contagious yawning in individuals with autism spectrum disorder (ASD). Twenty-four children with ASD as well as 25 age-matched typically developing (TD) children observed video clips of either yawning or control mouth movements. Yawning video clips elicited more yawns in TD children than in children with ASD, but the frequency of yawns did not differ between groups when they observed control video clips. Moreover, TD children yawned more during or after the yawn video clips than the control video clips, but the type of video clips did not affect the amount of yawning in children with ASD. Current results suggest that contagious yawning is impaired in ASD, which may relate to their impairment in empathy. It supports the claim that contagious yawning is based on the capacity for empathy.

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Figures

Figure 1
Figure 1
Average frequency of yawns of participants during or after the observation of yawn and control conditions. TD, typically developing children; ASD, children with autism spectrum disorder; **p<0.01; *p<0.05.
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References

    1. American Psychiatric Association. Diagnostic and statistical manual of mental disorders. 4th edn. American Psychiatric Association; Washington, DC: 1994.
    1. Anderson J.R, Meno P. Psychological influences on yawning in children. Curr. Psychol. Lett. Behav. Brain Cogn. 2003;11 http://cpl.revues.org/document390.html
    1. Anderson J.R, Myowa-Yamakoshi M, Matsuzawa T. Contagious yawning in chimpanzees. Proc. R. Soc. B. 2004;271(Suppl. 6):S468–S470. doi:10.1098/rsbl.2004.0224 - DOI - PMC - PubMed
    1. Baenninger R. Some comparative aspects of yawning in Betta splendens, Homo sapiens, Panthera leo, and Papio sphinx. J. Comp. Psychol. 1987;101:349–354. doi:10.1037/0735-7036.101.4.349 - DOI
    1. Baron-Cohen S, Knickmeyer R.C, Belmonte M.K. Sex differences in the brain: implications for explaining autism. Science. 2005;310:819–823. doi:10.1126/science.1115455 - DOI - PubMed

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