Title |
Brief Report: When Large Becomes Slow: Zooming-Out Visual Attention Is Associated to Orienting Deficits in Autism
|
---|---|
Published in |
Journal of Autism and Developmental Disorders, February 2018
|
DOI | 10.1007/s10803-018-3506-0 |
Pubmed ID | |
Authors |
Luca Ronconi, Maria Devita, Massimo Molteni, Simone Gori, Andrea Facoetti |
Abstract |
Previous studies independently demonstrated impairments in rapid orienting/disengagement and zooming-out of spatial attention in autism spectrum disorder (ASD). These attentional mechanisms, however, are not completely independent. Aiming at a more complete picture of spatial attention deficits in ASD, we examined the relationship between orienting and zooming in participants with ASD and typically developing peers. We modified a classical spatial cuing task, presenting two small or large cues in the two visual hemifields and subsequently cueing attention to one of them. Our results demonstrate a sluggish orienting mechanism in ASD only when a large attentional focus is deployed. Moreover, only the sluggish orienting mechanism in the large cues condition predicts the severity in the social-interaction symptomatology in individuals with ASD. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United Kingdom | 1 | 50% |
Unknown | 1 | 50% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 2 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 58 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Master | 11 | 19% |
Researcher | 9 | 16% |
Student > Bachelor | 8 | 14% |
Student > Ph. D. Student | 8 | 14% |
Student > Doctoral Student | 2 | 3% |
Other | 2 | 3% |
Unknown | 18 | 31% |
Readers by discipline | Count | As % |
---|---|---|
Psychology | 22 | 38% |
Neuroscience | 8 | 14% |
Agricultural and Biological Sciences | 2 | 3% |
Nursing and Health Professions | 1 | 2% |
Environmental Science | 1 | 2% |
Other | 4 | 7% |
Unknown | 20 | 34% |