Enhanced use of gaze cue in a face-following task after brief trial experience in individuals with autism spectrum disorder

Abstract Eye movements toward sequentially presented face images with or without gaze cues were recorded to investigate whether those with ASD, in comparison to their typically developing (TD) peers, could prospectively perform the task according to gaze cues. Line-drawn face images were sequentiall...

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Autores principales:	Takao Fukui, Mrinmoy Chakrabarty, Misako Sano, Ari Tanaka, Mayuko Suzuki, Sooyung Kim, Hiromi Agarie, Reiko Fukatsu, Kengo Nishimaki, Yasoichi Nakajima, Makoto Wada
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/8039528d4264463194be31946b3e5eca
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spelling	oai:doaj.org-article:8039528d4264463194be31946b3e5eca2021-12-02T16:53:00ZEnhanced use of gaze cue in a face-following task after brief trial experience in individuals with autism spectrum disorder10.1038/s41598-021-90230-62045-2322https://doaj.org/article/8039528d4264463194be31946b3e5eca2021-05-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-90230-6https://doaj.org/toc/2045-2322Abstract Eye movements toward sequentially presented face images with or without gaze cues were recorded to investigate whether those with ASD, in comparison to their typically developing (TD) peers, could prospectively perform the task according to gaze cues. Line-drawn face images were sequentially presented for one second each on a laptop PC display, and the face images shifted from side-to-side and up-and-down. In the gaze cue condition, the gaze of the face image was directed to the position where the next face would be presented. Although the participants with ASD looked less at the eye area of the face image than their TD peers, they could perform comparable smooth gaze shift to the gaze cue of the face image in the gaze cue condition. This appropriate gaze shift in the ASD group was more evident in the second half of trials in than in the first half, as revealed by the mean proportion of fixation time in the eye area to valid gaze data in the early phase (during face image presentation) and the time to first fixation on the eye area. These results suggest that individuals with ASD may benefit from the short-period trial experiment by enhancing the usage of gaze cue.Takao FukuiMrinmoy ChakrabartyMisako SanoAri TanakaMayuko SuzukiSooyung KimHiromi AgarieReiko FukatsuKengo NishimakiYasoichi NakajimaMakoto WadaNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Takao Fukui Mrinmoy Chakrabarty Misako Sano Ari Tanaka Mayuko Suzuki Sooyung Kim Hiromi Agarie Reiko Fukatsu Kengo Nishimaki Yasoichi Nakajima Makoto Wada Enhanced use of gaze cue in a face-following task after brief trial experience in individuals with autism spectrum disorder
description	Abstract Eye movements toward sequentially presented face images with or without gaze cues were recorded to investigate whether those with ASD, in comparison to their typically developing (TD) peers, could prospectively perform the task according to gaze cues. Line-drawn face images were sequentially presented for one second each on a laptop PC display, and the face images shifted from side-to-side and up-and-down. In the gaze cue condition, the gaze of the face image was directed to the position where the next face would be presented. Although the participants with ASD looked less at the eye area of the face image than their TD peers, they could perform comparable smooth gaze shift to the gaze cue of the face image in the gaze cue condition. This appropriate gaze shift in the ASD group was more evident in the second half of trials in than in the first half, as revealed by the mean proportion of fixation time in the eye area to valid gaze data in the early phase (during face image presentation) and the time to first fixation on the eye area. These results suggest that individuals with ASD may benefit from the short-period trial experiment by enhancing the usage of gaze cue.
format	article
author	Takao Fukui Mrinmoy Chakrabarty Misako Sano Ari Tanaka Mayuko Suzuki Sooyung Kim Hiromi Agarie Reiko Fukatsu Kengo Nishimaki Yasoichi Nakajima Makoto Wada
author_facet	Takao Fukui Mrinmoy Chakrabarty Misako Sano Ari Tanaka Mayuko Suzuki Sooyung Kim Hiromi Agarie Reiko Fukatsu Kengo Nishimaki Yasoichi Nakajima Makoto Wada
author_sort	Takao Fukui
title	Enhanced use of gaze cue in a face-following task after brief trial experience in individuals with autism spectrum disorder
title_short	Enhanced use of gaze cue in a face-following task after brief trial experience in individuals with autism spectrum disorder
title_full	Enhanced use of gaze cue in a face-following task after brief trial experience in individuals with autism spectrum disorder
title_fullStr	Enhanced use of gaze cue in a face-following task after brief trial experience in individuals with autism spectrum disorder
title_full_unstemmed	Enhanced use of gaze cue in a face-following task after brief trial experience in individuals with autism spectrum disorder
title_sort	enhanced use of gaze cue in a face-following task after brief trial experience in individuals with autism spectrum disorder
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/8039528d4264463194be31946b3e5eca
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Enhanced use of gaze cue in a face-following task after brief trial experience in individuals with autism spectrum disorder

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