Journal of Autism and Developmental Disorders

, Volume 43, Issue 8, pp 1976–1982

Brief Report: Preliminary Evidence of Reduced Sensitivity in the Peripheral Visual Field of Adolescents with Autistic Spectrum Disorder

  • Elizabeth Milne
  • Alison Scope
  • Helen Griffiths
  • Charlotte Codina
  • David Buckley
Brief Report

DOI: 10.1007/s10803-012-1730-6

Cite this article as:
Milne, E., Scope, A., Griffiths, H. et al. J Autism Dev Disord (2013) 43: 1976. doi:10.1007/s10803-012-1730-6

Abstract

A number of studies have demonstrated atypical perception in individuals with ASD. However, the majority of these studies have presented stimuli to central vision. The aim of the study presented here was to test the sensitivity of peripheral vision in ASD. This was achieved by asking participants to detect brief flashes of light presented between 30 and 85 degrees away from fixation. We found that participants with ASD detected fewer ligh-flashes than the control participants. This deficit was more pronounced in the nasal hemifield than the temporal hemifield. We suggest that the imbalance between nasal and temporal hemifield sensitivity may contribute to the peripheral-field stimulation and lateral glances that are observed in ASD.

Keywords

Vision Peripheral visual field Nasal hemifield Temporal hemifield Dorsal stream Ventral stream Rods Cones Perception Autism spectrum disorder 

Copyright information

© Springer Science+Business Media New York 2012

Authors and Affiliations

  • Elizabeth Milne
    • 1
  • Alison Scope
    • 1
    • 3
  • Helen Griffiths
    • 2
  • Charlotte Codina
    • 2
  • David Buckley
    • 2
  1. 1.Sheffield Autism Research Lab, Department of PsychologyWestern BankSheffieldUK
  2. 2.Academic Unit of Ophthalmology and OrthopticsSchool of Medicine and Biomedical SciencesSheffieldUK
  3. 3.HEDS, ScHARR, The University of SheffieldSheffieldUK

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