Behavior Imaging®. Innovative technology to enable remote autism diagnosis / N. NAZNEEN

Public ISBD in Autism imaging and Devices / Manuel F. CASANOVA Titre : Behavior Imaging®. Innovative technology to enable remote autism diagnosis Type de document : Texte imprimé et/ou numérique Auteurs : N. NAZNEEN, Auteur ; Agata ROZGA, Auteur ; Gregory D. ABOWD, Auteur ; Christopher J. SMITH, Auteur ; Ron OBERLEITNER, Auteur ; Rosa I. ARRIAGA, Auteur ; SURIJASJIT S., Auteur Importance : p.345-354 Langues : Anglais (eng) Index. décimale : SCI-D SCI-D - Neurosciences Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=382 in Autism imaging and Devices / Manuel F. CASANOVA Behavior Imaging®. Innovative technology to enable remote autism diagnosis [Texte imprimé et/ou numérique] / N. NAZNEEN, Auteur ; Agata ROZGA, Auteur ; Gregory D. ABOWD, Auteur ; Christopher J. SMITH, Auteur ; Ron OBERLEITNER, Auteur ; Rosa I. ARRIAGA, Auteur ; SURIJASJIT S., Auteur . - [s.d.] . - p.345-354. Langues : Anglais (eng) Index. décimale : SCI-D SCI-D - Neurosciences Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=382

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Behavioral Profiles of Affected and Unaffected Siblings of Children with Autism: Contribution of Measures of Mother–Infant Interaction and Nonverbal Communication / Agata ROZGA in Journal of Autism and Developmental Disorders, 41-3 (March 2011)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 41-3 (March 2011) . - p.287-301 Titre : Behavioral Profiles of Affected and Unaffected Siblings of Children with Autism: Contribution of Measures of Mother–Infant Interaction and Nonverbal Communication Type de document : Texte imprimé et/ou numérique Auteurs : Agata ROZGA, Auteur ; Ted HUTMAN, Auteur ; Gregory S. YOUNG, Auteur ; Sally J ROGERS, Auteur ; Sally OZONOFF, Auteur ; Mirella DAPRETTO, Auteur ; Marian SIGMAN, Auteur Année de publication : 2011 Article en page(s) : p.287-301 Langues : Anglais (eng) Mots-clés : Autism  Broader autism phenotype  Early identification  Mother–infant interaction  Still face procedure  Nonverbal communication Index. décimale : PER Périodiques Résumé : We investigated whether deficits in social gaze and affect and in joint attention behaviors are evident within the first year of life among siblings of children with autism who go on to be diagnosed with autism or ASD (ASD) and siblings who are non-diagnosed (NoASD-sib) compared to low-risk controls. The ASD group did not differ from the other two groups at 6 months of age in the frequency of gaze, smiles, and vocalizations directed toward the caregiver, nor in their sensitivity to her withdrawal from interaction. However, by 12 months, infants in the ASD group exhibited lower rates of joint attention and requesting behaviors. In contrast, NoASD-sibs did not differ from comparison infants on any variables of interest at 6 and 12 months. En ligne : http://dx.doi.org/10.1007/s10803-010-1051-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=118 [article] Behavioral Profiles of Affected and Unaffected Siblings of Children with Autism: Contribution of Measures of Mother–Infant Interaction and Nonverbal Communication [Texte imprimé et/ou numérique] / Agata ROZGA, Auteur ; Ted HUTMAN, Auteur ; Gregory S. YOUNG, Auteur ; Sally J ROGERS, Auteur ; Sally OZONOFF, Auteur ; Mirella DAPRETTO, Auteur ; Marian SIGMAN, Auteur . - 2011 . - p.287-301. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 41-3 (March 2011) . - p.287-301 Mots-clés : Autism  Broader autism phenotype  Early identification  Mother–infant interaction  Still face procedure  Nonverbal communication Index. décimale : PER Périodiques Résumé : We investigated whether deficits in social gaze and affect and in joint attention behaviors are evident within the first year of life among siblings of children with autism who go on to be diagnosed with autism or ASD (ASD) and siblings who are non-diagnosed (NoASD-sib) compared to low-risk controls. The ASD group did not differ from the other two groups at 6 months of age in the frequency of gaze, smiles, and vocalizations directed toward the caregiver, nor in their sensitivity to her withdrawal from interaction. However, by 12 months, infants in the ASD group exhibited lower rates of joint attention and requesting behaviors. In contrast, NoASD-sibs did not differ from comparison infants on any variables of interest at 6 and 12 months. En ligne : http://dx.doi.org/10.1007/s10803-010-1051-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=118

Brief Report: Using a Point-of-View Camera to Measure Eye Gaze in Young Children with Autism Spectrum Disorder During Naturalistic Social Interactions: A Pilot Study / Sarah R. EDMUNDS in Journal of Autism and Developmental Disorders, 47-3 (March 2017)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 47-3 (March 2017) . - p.898-904 Titre : Brief Report: Using a Point-of-View Camera to Measure Eye Gaze in Young Children with Autism Spectrum Disorder During Naturalistic Social Interactions: A Pilot Study Type de document : Texte imprimé et/ou numérique Auteurs : Sarah R. EDMUNDS, Auteur ; Agata ROZGA, Auteur ; Yin LI, Auteur ; Elizabeth A. KARP, Auteur ; Lisa V. IBANEZ, Auteur ; James M. REHG, Auteur ; Wendy L. STONE, Auteur Article en page(s) : p.898-904 Langues : Anglais (eng) Mots-clés : Autism  Eye gaze  Behavioral coding  Measurement  Social interaction Index. décimale : PER Périodiques Résumé : Children with autism spectrum disorder (ASD) show reduced gaze to social partners. Eye contact during live interactions is often measured using stationary cameras that capture various views of the child, but determining a child’s precise gaze target within another’s face is nearly impossible. This study compared eye gaze coding derived from stationary cameras to coding derived from a “point-of-view” (PoV) camera on the social partner. Interobserver agreement for gaze targets was higher using PoV cameras relative to stationary cameras. PoV camera codes, but not stationary cameras codes, revealed a difference between gaze targets of children with ASD and typically developing children. PoV cameras may provide a more sensitive method for measuring eye contact in children with ASD during live interactions. En ligne : http://dx.doi.org/10.1007/s10803-016-3002-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=304 [article] Brief Report: Using a Point-of-View Camera to Measure Eye Gaze in Young Children with Autism Spectrum Disorder During Naturalistic Social Interactions: A Pilot Study [Texte imprimé et/ou numérique] / Sarah R. EDMUNDS, Auteur ; Agata ROZGA, Auteur ; Yin LI, Auteur ; Elizabeth A. KARP, Auteur ; Lisa V. IBANEZ, Auteur ; James M. REHG, Auteur ; Wendy L. STONE, Auteur . - p.898-904. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 47-3 (March 2017) . - p.898-904 Mots-clés : Autism  Eye gaze  Behavioral coding  Measurement  Social interaction Index. décimale : PER Périodiques Résumé : Children with autism spectrum disorder (ASD) show reduced gaze to social partners. Eye contact during live interactions is often measured using stationary cameras that capture various views of the child, but determining a child’s precise gaze target within another’s face is nearly impossible. This study compared eye gaze coding derived from stationary cameras to coding derived from a “point-of-view” (PoV) camera on the social partner. Interobserver agreement for gaze targets was higher using PoV cameras relative to stationary cameras. PoV camera codes, but not stationary cameras codes, revealed a difference between gaze targets of children with ASD and typically developing children. PoV cameras may provide a more sensitive method for measuring eye contact in children with ASD during live interactions. En ligne : http://dx.doi.org/10.1007/s10803-016-3002-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=304

Feasibility of accelerometer technology with individuals with autism spectrum disorder referred for aggression, disruption, and self injury / Mindy C. SCHEITHAUER in Research in Autism Spectrum Disorders, 98 (October 2022)  

Public ISBD [article]  inResearch in Autism Spectrum Disorders > 98 (October 2022) . - 102043 Titre : Feasibility of accelerometer technology with individuals with autism spectrum disorder referred for aggression, disruption, and self injury Type de document : Texte imprimé et/ou numérique Auteurs : Mindy C. SCHEITHAUER, Auteur ; Shruthi HIREMATH, Auteur ; Audrey SOUTHERLAND, Auteur ; Agata ROZGA, Auteur ; Thomas PLOETZ, Auteur ; Chelsea ROCK, Auteur ; Nathan CALL, Auteur Article en page(s) : 102043 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder  Challenging behavior  Automatic detection  Wearable, Technology  Accelerometer  Measurement Index. décimale : PER Périodiques Résumé : Background Most research on aggression, self-injury, and disruption in autism spectrum disorder (ASD) has relied on caregiver report or direct observation, both of which have limitations. Past studies demonstrate preliminary evidence for direct detection of these behaviors using accelerometers, but additional research is needed to determine the feasibility during actual clinical assessments and times when a therapist cannot be present for direct observation, as measurement during these periods has the most applied significance. Aims This study addressed these gaps by evaluating the feasibility of accelerometer use with children with ASD and severe aggression, self-injury, and disruption in clinical and home contexts. Methods and Procedures We evaluated the feasibility of individuals with ASD wearing accelerometers during behavioral assessments following structured habituation procedures. We also evaluated the feasibility of caregivers applying sensors to individuals with ASD in the home setting. Outcomes and Results Most participants passed habituation and tolerated sensors during behavioral assessments (e.g., functional analyses). Caregivers applied sensors in the home with variable fidelity with wear time duration and data-collection. Conclusions and Implications The feasibility of using accelerometers with this population is promising and should be explored further in future research. En ligne : https://doi.org/10.1016/j.rasd.2022.102043 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Feasibility of accelerometer technology with individuals with autism spectrum disorder referred for aggression, disruption, and self injury [Texte imprimé et/ou numérique] / Mindy C. SCHEITHAUER, Auteur ; Shruthi HIREMATH, Auteur ; Audrey SOUTHERLAND, Auteur ; Agata ROZGA, Auteur ; Thomas PLOETZ, Auteur ; Chelsea ROCK, Auteur ; Nathan CALL, Auteur . - 102043. Langues : Anglais (eng) in Research in Autism Spectrum Disorders > 98 (October 2022) . - 102043 Mots-clés : Autism spectrum disorder  Challenging behavior  Automatic detection  Wearable, Technology  Accelerometer  Measurement Index. décimale : PER Périodiques Résumé : Background Most research on aggression, self-injury, and disruption in autism spectrum disorder (ASD) has relied on caregiver report or direct observation, both of which have limitations. Past studies demonstrate preliminary evidence for direct detection of these behaviors using accelerometers, but additional research is needed to determine the feasibility during actual clinical assessments and times when a therapist cannot be present for direct observation, as measurement during these periods has the most applied significance. Aims This study addressed these gaps by evaluating the feasibility of accelerometer use with children with ASD and severe aggression, self-injury, and disruption in clinical and home contexts. Methods and Procedures We evaluated the feasibility of individuals with ASD wearing accelerometers during behavioral assessments following structured habituation procedures. We also evaluated the feasibility of caregivers applying sensors to individuals with ASD in the home setting. Outcomes and Results Most participants passed habituation and tolerated sensors during behavioral assessments (e.g., functional analyses). Caregivers applied sensors in the home with variable fidelity with wear time duration and data-collection. Conclusions and Implications The feasibility of using accelerometers with this population is promising and should be explored further in future research. En ligne : https://doi.org/10.1016/j.rasd.2022.102043 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Increased Eye Contact During Conversation Compared to Play in Children With Autism / Rebecca M. JONES in Journal of Autism and Developmental Disorders, 47-3 (March 2017)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 47-3 (March 2017) . - p.607-614 Titre : Increased Eye Contact During Conversation Compared to Play in Children With Autism Type de document : Texte imprimé et/ou numérique Auteurs : Rebecca M. JONES, Auteur ; Audrey SOUTHERLAND, Auteur ; Amarelle HAMO, Auteur ; Caroline CARBERRY, Auteur ; Chanel BRIDGES, Auteur ; Sarah NAY, Auteur ; Elizabeth STUBBS, Auteur ; Emily KOMAROW, Auteur ; Clay WASHINGTON, Auteur ; James M. REHG, Auteur ; Catherine LORD, Auteur ; Agata ROZGA, Auteur Article en page(s) : p.607-614 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder (ASD)  Eye contact  Gaze  Context  Play  Naturalistic interactions Index. décimale : PER Périodiques Résumé : Children with autism have atypical gaze behavior but it is unknown whether gaze differs during distinct types of reciprocal interactions. Typically developing children (N?=?20) and children with autism (N?=?20) (4–13 years) made similar amounts of eye contact with an examiner during a conversation. Surprisingly, there was minimal eye contact during interactive play in both groups. Gaze behavior was stable across 8 weeks in children with autism (N?=?15). Lastly, gaze behavior during conversation but not play was associated with autism social affect severity scores (ADOS CSS SA) and the Social Responsiveness Scale (SRS-2). Together findings suggests that eye contact in typical and atypical development is influenced by subtle changes in context, which has implications for optimizing assessments of social communication skills. En ligne : http://dx.doi.org/10.1007/s10803-016-2981-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=304 [article] Increased Eye Contact During Conversation Compared to Play in Children With Autism [Texte imprimé et/ou numérique] / Rebecca M. JONES, Auteur ; Audrey SOUTHERLAND, Auteur ; Amarelle HAMO, Auteur ; Caroline CARBERRY, Auteur ; Chanel BRIDGES, Auteur ; Sarah NAY, Auteur ; Elizabeth STUBBS, Auteur ; Emily KOMAROW, Auteur ; Clay WASHINGTON, Auteur ; James M. REHG, Auteur ; Catherine LORD, Auteur ; Agata ROZGA, Auteur . - p.607-614. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 47-3 (March 2017) . - p.607-614 Mots-clés : Autism spectrum disorder (ASD)  Eye contact  Gaze  Context  Play  Naturalistic interactions Index. décimale : PER Périodiques Résumé : Children with autism have atypical gaze behavior but it is unknown whether gaze differs during distinct types of reciprocal interactions. Typically developing children (N?=?20) and children with autism (N?=?20) (4–13 years) made similar amounts of eye contact with an examiner during a conversation. Surprisingly, there was minimal eye contact during interactive play in both groups. Gaze behavior was stable across 8 weeks in children with autism (N?=?15). Lastly, gaze behavior during conversation but not play was associated with autism social affect severity scores (ADOS CSS SA) and the Social Responsiveness Scale (SRS-2). Together findings suggests that eye contact in typical and atypical development is influenced by subtle changes in context, which has implications for optimizing assessments of social communication skills. En ligne : http://dx.doi.org/10.1007/s10803-016-2981-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=304

Major current neuropsychological theories of ASD / Agata ROZGA

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Play and Developmental Outcomes in Infant Siblings of Children with Autism / Lisa CHRISTENSEN in Journal of Autism and Developmental Disorders, 40-8 (August 2010)  

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Response to distress in infants at risk for autism: a prospective longitudinal study / Ted HUTMAN in Journal of Child Psychology and Psychiatry, 51-9 (September 2010)  

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The Utility of the R-ABC in Assessing Risk for Autism Compared With the M-CHAT: An Exploratory Study / Sidni A. JUSTUS in Focus on Autism and Other Developmental Disabilities, 39-4 (December 2024)  

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