scholarly journals Restricted and repetitive behaviors in toddlers and preschoolers with autism spectrum disorders based on the Autism Diagnostic Observation Schedule (ADOS)

2010 ◽  
Vol 3 (4) ◽  
pp. 162-173 ◽  
Author(s):  
So Hyun Kim ◽  
Catherine Lord
Keyword(s):  
Autism Spectrum Disorders ◽  
Autism Diagnostic Observation Schedule ◽  
Autism Spectrum ◽  
Repetitive Behaviors ◽  
Restricted And Repetitive Behaviors ◽  
Spectrum Disorders ◽  
Autism Diagnostic Observation

scholarly journals Restricted and Repetitive Behaviors as Predictors of Outcome in Autism Spectrum Disorders

2015 ◽  
Vol 46 (4) ◽  
pp. 1282-1296 ◽  
Author(s):  
Eva Troyb ◽  
Kelley Knoch ◽  
Lauren Herlihy ◽  
Michael C. Stevens ◽  
Chi-Ming Chen ◽  
...  
Keyword(s):  
Autism Spectrum Disorders ◽  
Autism Spectrum ◽  
Repetitive Behaviors ◽  
Predictors Of Outcome ◽  
Restricted And Repetitive Behaviors ◽  
Spectrum Disorders

scholarly journals Restricted and repetitive behaviors in autism spectrum disorders: The relationship of attention and motor deficits

2013 ◽  
Vol 25 (3) ◽  
pp. 773-784 ◽  
Author(s):  
Susan M. Ravizza ◽  
Marjorie Solomon ◽  
Richard B. Ivry ◽  
Cameron S. Carter
Keyword(s):  
Autism Spectrum Disorders ◽  
Motor Control ◽  
Motor System ◽  
Autism Spectrum ◽  
Repetitive Behaviors ◽  
Motor Deficits ◽  
Attentional Orienting ◽  
Restricted And Repetitive Behaviors ◽  
Spectrum Disorders ◽  
The Relationship

AbstractRestricted and repetitive behaviors (RRBs) are hallmark symptoms of autism spectrum disorders (ASDs); however, it has proven difficult to understand the mechanisms underlying these behaviors. One hypothesis suggests that RRBs are the result of a core deficit in attention. Alternatively, abnormalities of the motor system may constitute the central mechanism underlying RRBs, given motor deficits observed in ASDs. In this experiment, we investigated the etiology of RRBs and the relationship between attention and motor deficits. Movement impairments (a) may be indirectly related to attention deficits, (b) may result from a shared compromised process, or (c) may be independent. Twenty-two adolescents with ASD and 20 typically developing participants performed a spatial attention task. Movement impairments were assessed with a rhythmic tapping task. Attentional orienting and motor control were found to be related and supported the hypothesis that these impairments in ASD arise from a shared process. In contrast, measures of attention switching and motor control were found to be independent. Stereotyped behaviors, as assessed by parental ratings, were related more to the degree of motor impairment than to deficits of attention. These results suggest that both attentional orienting deficits and stereotyped RRBs are related to a compromised motor system.

A Meta-analysis of the Diagnostic Accuracy of Autism Diagnostic Observation Schedule Module-1 for Autism Spectrum Disorders

2014 ◽  
Vol 81 (S2) ◽  
pp. 187-192 ◽  
Author(s):  
Sherab Tsheringla ◽  
K. A. Minju ◽  
Sushila Russell ◽  
Priya Mammen ◽  
Paul Swamidhas Sudhakar Russell ◽  
...  
Keyword(s):  
Autism Spectrum Disorders ◽  
Diagnostic Accuracy ◽  
Meta Analysis ◽  
Autism Diagnostic Observation Schedule ◽  
Autism Spectrum ◽  
Spectrum Disorders ◽  
Autism Diagnostic Observation
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