Shorter spontaneous fixation durations in infants with later emerging autism.
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ABSTRACT:
SUBMITTER: Wass SV
PROVIDER: S-EPMC4319149 | biostudies-literature | 2015 Feb
REPOSITORIES: biostudies-literature
Publications
Shorter spontaneous fixation durations in infants with later emerging autism.
Wass Sam V SV Jones Emily J H EJ Gliga Teodora T Smith Tim J TJ Charman Tony T Johnson Mark H MH
Scientific reports 20150206
Little is known about how spontaneous attentional deployment differs on a millisecond-level scale in the early development of autism spectrum disorders (ASD). We measured fine-grained eye movement patterns in 6-to 9-month-old infants at high or low familial risk (HR/LR) of ASD while they viewed static images. We observed shorter fixation durations (i.e. the time interval between saccades) in HR than LR infants. Preliminary analyses indicate that these results were replicated in a second cohort o ...[more]
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