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Temporal Processing Instability with Millisecond Accuracy is a Cardinal Feature of Sensorimotor Impairments in Autism Spectrum Disorder: Analysis Using the Synchronized Finger-Tapping Task / C. MORIMOTO in Journal of Autism and Developmental Disorders, 48-2 (February 2018)
[article]
Titre : Temporal Processing Instability with Millisecond Accuracy is a Cardinal Feature of Sensorimotor Impairments in Autism Spectrum Disorder: Analysis Using the Synchronized Finger-Tapping Task Type de document : Texte imprimé et/ou numérique Auteurs : C. MORIMOTO, Auteur ; E. HIDA, Auteur ; K. SHIMA, Auteur ; H. OKAMURA, Auteur Article en page(s) : p.351-360 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder Increased variability Objective evaluation index Temporal processing The cerebellum Index. décimale : PER Périodiques Résumé : To identify a specific sensorimotor impairment feature of autism spectrum disorder (ASD), we focused on temporal processing with millisecond accuracy. A synchronized finger-tapping task was used to characterize temporal processing in individuals with ASD as compared to typically developing (TD) individuals. We found that individuals with ASD showed more variability in temporal processing parameters than TD individuals. In addition, temporal processing instability was related to altered motor performance. Further, receiver operating characteristic (ROC) curve analyses indicated that altered temporal processing can be useful for distinguishing between individuals with and without ASD. These results suggest that instability of temporal processing with millisecond accuracy is a fundamental feature of sensorimotor impairments in ASD. En ligne : https://doi.org/10.1007/s10803-017-3334-7 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=337
in Journal of Autism and Developmental Disorders > 48-2 (February 2018) . - p.351-360[article] Temporal Processing Instability with Millisecond Accuracy is a Cardinal Feature of Sensorimotor Impairments in Autism Spectrum Disorder: Analysis Using the Synchronized Finger-Tapping Task [Texte imprimé et/ou numérique] / C. MORIMOTO, Auteur ; E. HIDA, Auteur ; K. SHIMA, Auteur ; H. OKAMURA, Auteur . - p.351-360.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 48-2 (February 2018) . - p.351-360
Mots-clés : Autism spectrum disorder Increased variability Objective evaluation index Temporal processing The cerebellum Index. décimale : PER Périodiques Résumé : To identify a specific sensorimotor impairment feature of autism spectrum disorder (ASD), we focused on temporal processing with millisecond accuracy. A synchronized finger-tapping task was used to characterize temporal processing in individuals with ASD as compared to typically developing (TD) individuals. We found that individuals with ASD showed more variability in temporal processing parameters than TD individuals. In addition, temporal processing instability was related to altered motor performance. Further, receiver operating characteristic (ROC) curve analyses indicated that altered temporal processing can be useful for distinguishing between individuals with and without ASD. These results suggest that instability of temporal processing with millisecond accuracy is a fundamental feature of sensorimotor impairments in ASD. En ligne : https://doi.org/10.1007/s10803-017-3334-7 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=337 Audition-specific temporal processing deficits associated with language function in children with autism spectrum disorder / Jennifer H. FOSS-FEIG in Autism Research, 10-11 (November 2017)
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Titre : Audition-specific temporal processing deficits associated with language function in children with autism spectrum disorder Type de document : Texte imprimé et/ou numérique Auteurs : Jennifer H. FOSS-FEIG, Auteur ; Kimberly B. SCHAUDER, Auteur ; Alexandra P. KEY, Auteur ; Mark T. WALLACE, Auteur ; Wendy L. STONE, Auteur Article en page(s) : p.1845-1856 Langues : Anglais (eng) Mots-clés : ASD audition vision temporal processing language low level perception Index. décimale : PER Périodiques Résumé : Sensory processing alterations are highly prevalent in autism spectrum disorder (ASD). Neurobiologically-based theories of ASD propose that abnormalities in the processing of temporal aspects of sensory input could underlie core symptoms of ASD. For example, rapid auditory temporal processing is critical for speech perception, and language difficulties are central to the social communication deficits defining the disorder. This study assessed visual and auditory temporal processing abilities and tested their relation to core ASD symptoms. 53 children (26 ASD, 27 TD) completed visual and auditory psychophysical gap detection tasks to measure gap detection thresholds (i.e., the minimum interval between sequential stimuli needed for individuals to perceive an interruption between the stimuli) in each domain. Children were also administered standardized language assessments such that the relation between individual differences in auditory gap detection thresholds and degree of language and communication difficulties among children with ASD could be assessed. Children with ASD had substantially higher auditory gap detection thresholds compared to children with TD, and auditory gap detection thresholds were correlated significantly with several measures of language processing in this population. No group differences were observed in the visual temporal processing. Results indicate a domain-specific impairment in rapid auditory temporal processing in ASD that is associated with greater difficulties in language processing. Findings provide qualified support for temporal processing theories of ASD and highlight the need for future research testing the nature, extent, and universality of auditory temporal processing deficits in this population. Autism Res 2017, 10: 1845–1856. © 2017 International Society for Autism Research, Wiley Periodicals, Inc. Lay Summary Sensory symptoms are common in ASD. Temporal processing alterations are often implicated, but understudied. The ability to process rapid sensory information, particularly auditory input, is critical for language functioning. This study tested auditory and visual temporal processing in ASD and controls. Findings suggest that rapid auditory (but not visual) processing is impaired in ASD and related to language functioning. These results could provide mechanistic clues to understanding core symptoms and lead to novel intervention targets. En ligne : http://dx.doi.org/10.1002/aur.1820 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=322
in Autism Research > 10-11 (November 2017) . - p.1845-1856[article] Audition-specific temporal processing deficits associated with language function in children with autism spectrum disorder [Texte imprimé et/ou numérique] / Jennifer H. FOSS-FEIG, Auteur ; Kimberly B. SCHAUDER, Auteur ; Alexandra P. KEY, Auteur ; Mark T. WALLACE, Auteur ; Wendy L. STONE, Auteur . - p.1845-1856.
Langues : Anglais (eng)
in Autism Research > 10-11 (November 2017) . - p.1845-1856
Mots-clés : ASD audition vision temporal processing language low level perception Index. décimale : PER Périodiques Résumé : Sensory processing alterations are highly prevalent in autism spectrum disorder (ASD). Neurobiologically-based theories of ASD propose that abnormalities in the processing of temporal aspects of sensory input could underlie core symptoms of ASD. For example, rapid auditory temporal processing is critical for speech perception, and language difficulties are central to the social communication deficits defining the disorder. This study assessed visual and auditory temporal processing abilities and tested their relation to core ASD symptoms. 53 children (26 ASD, 27 TD) completed visual and auditory psychophysical gap detection tasks to measure gap detection thresholds (i.e., the minimum interval between sequential stimuli needed for individuals to perceive an interruption between the stimuli) in each domain. Children were also administered standardized language assessments such that the relation between individual differences in auditory gap detection thresholds and degree of language and communication difficulties among children with ASD could be assessed. Children with ASD had substantially higher auditory gap detection thresholds compared to children with TD, and auditory gap detection thresholds were correlated significantly with several measures of language processing in this population. No group differences were observed in the visual temporal processing. Results indicate a domain-specific impairment in rapid auditory temporal processing in ASD that is associated with greater difficulties in language processing. Findings provide qualified support for temporal processing theories of ASD and highlight the need for future research testing the nature, extent, and universality of auditory temporal processing deficits in this population. Autism Res 2017, 10: 1845–1856. © 2017 International Society for Autism Research, Wiley Periodicals, Inc. Lay Summary Sensory symptoms are common in ASD. Temporal processing alterations are often implicated, but understudied. The ability to process rapid sensory information, particularly auditory input, is critical for language functioning. This study tested auditory and visual temporal processing in ASD and controls. Findings suggest that rapid auditory (but not visual) processing is impaired in ASD and related to language functioning. These results could provide mechanistic clues to understanding core symptoms and lead to novel intervention targets. En ligne : http://dx.doi.org/10.1002/aur.1820 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=322 Atypical Multisensory Integration and the Temporal Binding Window in Autism Spectrum Disorder / Sayaka KAWAKAMI in Journal of Autism and Developmental Disorders, 50-11 (November 2020)
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Titre : Atypical Multisensory Integration and the Temporal Binding Window in Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Sayaka KAWAKAMI, Auteur ; Shota UONO, Auteur ; Sadao OTSUKA, Auteur ; Sayaka YOSHIMURA, Auteur ; Shuo ZHAO, Auteur ; Motomi TOICHI, Auteur Article en page(s) : p.3944-3956 Langues : Anglais (eng) Mots-clés : Audiovisual Autism spectrum disorder (ASD) Multisensory integration Sensory processing Symptom Temporal processing Index. décimale : PER Périodiques Résumé : The present study examined the relationship between multisensory integration and the temporal binding window (TBW) for multisensory processing in adults with Autism spectrum disorder (ASD). The ASD group was less likely than the typically developing group to perceive an illusory flash induced by multisensory integration during a sound-induced flash illusion (SIFI) task. Although both groups showed comparable TBWs during the multisensory temporal order judgment task, correlation analyses and Bayes factors provided moderate evidence that the reduced SIFI susceptibility was associated with the narrow TBW in the ASD group. These results suggest that the individuals with ASD exhibited atypical multisensory integration and that individual differences in the efficacy of this process might be affected by the temporal processing of multisensory information. En ligne : http://dx.doi.org/10.1007/s10803-020-04452-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=432
in Journal of Autism and Developmental Disorders > 50-11 (November 2020) . - p.3944-3956[article] Atypical Multisensory Integration and the Temporal Binding Window in Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Sayaka KAWAKAMI, Auteur ; Shota UONO, Auteur ; Sadao OTSUKA, Auteur ; Sayaka YOSHIMURA, Auteur ; Shuo ZHAO, Auteur ; Motomi TOICHI, Auteur . - p.3944-3956.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 50-11 (November 2020) . - p.3944-3956
Mots-clés : Audiovisual Autism spectrum disorder (ASD) Multisensory integration Sensory processing Symptom Temporal processing Index. décimale : PER Périodiques Résumé : The present study examined the relationship between multisensory integration and the temporal binding window (TBW) for multisensory processing in adults with Autism spectrum disorder (ASD). The ASD group was less likely than the typically developing group to perceive an illusory flash induced by multisensory integration during a sound-induced flash illusion (SIFI) task. Although both groups showed comparable TBWs during the multisensory temporal order judgment task, correlation analyses and Bayes factors provided moderate evidence that the reduced SIFI susceptibility was associated with the narrow TBW in the ASD group. These results suggest that the individuals with ASD exhibited atypical multisensory integration and that individual differences in the efficacy of this process might be affected by the temporal processing of multisensory information. En ligne : http://dx.doi.org/10.1007/s10803-020-04452-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=432 Everything has Its Time: Narrow Temporal Windows are Associated with High Levels of Autistic Traits Via Weaknesses in Multisensory Integration / Sayaka KAWAKAMI in Journal of Autism and Developmental Disorders, 50-5 (May 2020)
[article]
Titre : Everything has Its Time: Narrow Temporal Windows are Associated with High Levels of Autistic Traits Via Weaknesses in Multisensory Integration Type de document : Texte imprimé et/ou numérique Auteurs : Sayaka KAWAKAMI, Auteur ; Shota UONO, Auteur ; Sadao OTSUKA, Auteur ; Shuo ZHAO, Auteur ; Motomi TOICHI, Auteur Article en page(s) : p.1561-1571 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder (ASD) Multisensory integration Social cognition Temporal processing Index. décimale : PER Périodiques Résumé : The present study examined whether fundamental sensory functions such as temporal processing and multisensory integration are related to autistic traits in the general population. Both a narrower temporal window (TW) for simultaneous perception, as measured by a temporal order judgement task, and a reduced ability to engage in multisensory integration during the sound-induced flash illusion task were related to higher levels of autistic traits. Additionally, a narrow TW is associated with high levels of autistic traits due to a deficiency in multisensory integration. Taken together, these findings suggest that alterations in fundamental functions produce a cascading effect on higher-order social and cognitive functions, such as those experienced by people with autism spectrum disorder. En ligne : http://dx.doi.org/10.1007/s10803-018-3762-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=422
in Journal of Autism and Developmental Disorders > 50-5 (May 2020) . - p.1561-1571[article] Everything has Its Time: Narrow Temporal Windows are Associated with High Levels of Autistic Traits Via Weaknesses in Multisensory Integration [Texte imprimé et/ou numérique] / Sayaka KAWAKAMI, Auteur ; Shota UONO, Auteur ; Sadao OTSUKA, Auteur ; Shuo ZHAO, Auteur ; Motomi TOICHI, Auteur . - p.1561-1571.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 50-5 (May 2020) . - p.1561-1571
Mots-clés : Autism spectrum disorder (ASD) Multisensory integration Social cognition Temporal processing Index. décimale : PER Périodiques Résumé : The present study examined whether fundamental sensory functions such as temporal processing and multisensory integration are related to autistic traits in the general population. Both a narrower temporal window (TW) for simultaneous perception, as measured by a temporal order judgement task, and a reduced ability to engage in multisensory integration during the sound-induced flash illusion task were related to higher levels of autistic traits. Additionally, a narrow TW is associated with high levels of autistic traits due to a deficiency in multisensory integration. Taken together, these findings suggest that alterations in fundamental functions produce a cascading effect on higher-order social and cognitive functions, such as those experienced by people with autism spectrum disorder. En ligne : http://dx.doi.org/10.1007/s10803-018-3762-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=422 Temporal Coordination and Prosodic Structure in Autism Spectrum Disorder: Timing Across Speech and Non-speech Motor Domains / K. FRANICH in Journal of Autism and Developmental Disorders, 51-8 (August 2021)
[article]
Titre : Temporal Coordination and Prosodic Structure in Autism Spectrum Disorder: Timing Across Speech and Non-speech Motor Domains Type de document : Texte imprimé et/ou numérique Auteurs : K. FRANICH, Auteur ; H. Y. WONG, Auteur ; A. C. L. YU, Auteur ; C. K. S. TO, Auteur Article en page(s) : p.2929-2949 Langues : Anglais (eng) Mots-clés : Adult Autism Spectrum Disorder/complications/psychology Female Humans Male Speech/physiology Speech Disorders/complications/psychology Speech Perception/physiology Time Perception/physiology Young Adult Autism Motor control Prosody Speech timing Temporal processing Index. décimale : PER Périodiques Résumé : Individuals with autism spectrum disorder (ASD) often exhibit disordered speech prosody, but sources of disordered prosody remain poorly understood. We explored patterns of temporal alignment and prosodic grouping in a speech-based metronome repetition task as well as manual coordination in a drum tapping task among Cantonese speakers with ASD and normal nonverbal IQ and matched controls. Results indicate similar group results for prosodic grouping patterns, but significant differences in relative timing and longer syllable durations at phrase ends for the ASD group. Variability on the speech task was significantly correlated with variability on the drumming task, consistent with the view that impairment in both speech and non-speech motor domains can be linked with deficits in temporal processing. En ligne : http://dx.doi.org/10.1007/s10803-020-04758-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=453
in Journal of Autism and Developmental Disorders > 51-8 (August 2021) . - p.2929-2949[article] Temporal Coordination and Prosodic Structure in Autism Spectrum Disorder: Timing Across Speech and Non-speech Motor Domains [Texte imprimé et/ou numérique] / K. FRANICH, Auteur ; H. Y. WONG, Auteur ; A. C. L. YU, Auteur ; C. K. S. TO, Auteur . - p.2929-2949.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 51-8 (August 2021) . - p.2929-2949
Mots-clés : Adult Autism Spectrum Disorder/complications/psychology Female Humans Male Speech/physiology Speech Disorders/complications/psychology Speech Perception/physiology Time Perception/physiology Young Adult Autism Motor control Prosody Speech timing Temporal processing Index. décimale : PER Périodiques Résumé : Individuals with autism spectrum disorder (ASD) often exhibit disordered speech prosody, but sources of disordered prosody remain poorly understood. We explored patterns of temporal alignment and prosodic grouping in a speech-based metronome repetition task as well as manual coordination in a drum tapping task among Cantonese speakers with ASD and normal nonverbal IQ and matched controls. Results indicate similar group results for prosodic grouping patterns, but significant differences in relative timing and longer syllable durations at phrase ends for the ASD group. Variability on the speech task was significantly correlated with variability on the drumming task, consistent with the view that impairment in both speech and non-speech motor domains can be linked with deficits in temporal processing. En ligne : http://dx.doi.org/10.1007/s10803-020-04758-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=453 The cascading influence of multisensory processing on speech perception in autism / R. A. STEVENSON in Autism, 22-5 (July 2018)
PermalinkThe neural basis of auditory temporal discrimination in girls with fragile X syndrome / S. S. HALL in Journal of Neurodevelopmental Disorders, 1-1 (March 2009)
PermalinkTime Reproduction Performance Is Associated With Age and Working Memory in High-Functioning Youth With Autism Spectrum Disorder / Laurie A. BRENNER in Autism Research, 8-1 (February 2015)
PermalinkThe Use of Grammatical Morphemes by Mandarin-Speaking Children with High Functioning Autism / Peng ZHOU in Journal of Autism and Developmental Disorders, 45-5 (May 2015)
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