20 recherche sur le mot-clé 'Fixation, Ocular'

Atypical gaze patterns to facial feature areas in autism spectrum disorders reveal age and culture effects: A meta-analysis of eye-tracking studies / X. MA in Autism Research, 14-12 (December 2021)  

Public ISBD [article]  inAutism Research > 14-12 (December 2021) . - p.2625-2639 Titre : Atypical gaze patterns to facial feature areas in autism spectrum disorders reveal age and culture effects: A meta-analysis of eye-tracking studies Type de document : Texte imprimé et/ou numérique Auteurs : X. MA, Auteur ; H. GU, Auteur ; J. ZHAO, Auteur Article en page(s) : p.2625-2639 Langues : Anglais (eng) Mots-clés : Adult  Autism Spectrum Disorder/complications  Child  Eye-Tracking Technology  Facial Recognition  Fixation, Ocular  Humans  Mouth  autism spectrum disorder  culture  development  face processing  facial features  meta-analysis Index. décimale : PER Périodiques Résumé : Children and adults with autism spectrum disorder (ASD) often present with atypical gaze patterns to others' faces, a finding substantiated throughout the literature. Yet, a quantification of atypical gaze patterns to different facial regions (e.g., eyes versus mouth) in ASD remains controversial. Also few study has investigated how age and culture impacted the pattern of gaze abnormalities in ASD. This research therefore conducted a meta-analysis of eye-tracking studies to evaluate age and culture effect on atypical gaze patterns of face processing in ASD. A total of 75 articles (91 studies) and 4209 individuals (ASD: 2027; controls: 2182) across all age ranges (i.e., childhood through to adulthood) from both Eastern and Western cultures were included in this meta-analysis. Individuals with ASD yielded shorter fixation durations to the eyes than individuals without ASD. Group differences in the time spent fixating on the eyes were not modulated by age, but affected by culture. Effect size in the eastern culture was larger than that in the western culture. In contrast, group differences on time spent looking at the mouth were not significant, but changed with age and modulated by culture. Relative to the neurotypical controls, Western individuals with ASD spent more time looking at the mouth from school age, whereas Eastern individuals with ASD did not gaze longer on mouth until adulthood. These results add to the body of evidence supporting atypical gaze behaviors to eyes in ASD and provide new insights into a potential mouth compensation strategy that develops with age in ASD. LAY SUMMARY: Individuals with autism spectrum disorder (ASD) often show atypical gaze patterns when looking at others' faces compared to neurotypical individuals. This paper examines the role of age and culture on pattern of gaze abnormalities in individuals with ASD. Results show that reduction of gaze on eyes in ASD is stable across all ages and cultures, while increase of gaze on mouth emerges as individuals with ASD get older. The findings provide a developmental insight to the gaze patterns on the autism spectrum across culture. En ligne : http://dx.doi.org/10.1002/aur.2607 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=450 [article] Atypical gaze patterns to facial feature areas in autism spectrum disorders reveal age and culture effects: A meta-analysis of eye-tracking studies [Texte imprimé et/ou numérique] / X. MA, Auteur ; H. GU, Auteur ; J. ZHAO, Auteur . - p.2625-2639. Langues : Anglais (eng) in Autism Research > 14-12 (December 2021) . - p.2625-2639 Mots-clés : Adult  Autism Spectrum Disorder/complications  Child  Eye-Tracking Technology  Facial Recognition  Fixation, Ocular  Humans  Mouth  autism spectrum disorder  culture  development  face processing  facial features  meta-analysis Index. décimale : PER Périodiques Résumé : Children and adults with autism spectrum disorder (ASD) often present with atypical gaze patterns to others' faces, a finding substantiated throughout the literature. Yet, a quantification of atypical gaze patterns to different facial regions (e.g., eyes versus mouth) in ASD remains controversial. Also few study has investigated how age and culture impacted the pattern of gaze abnormalities in ASD. This research therefore conducted a meta-analysis of eye-tracking studies to evaluate age and culture effect on atypical gaze patterns of face processing in ASD. A total of 75 articles (91 studies) and 4209 individuals (ASD: 2027; controls: 2182) across all age ranges (i.e., childhood through to adulthood) from both Eastern and Western cultures were included in this meta-analysis. Individuals with ASD yielded shorter fixation durations to the eyes than individuals without ASD. Group differences in the time spent fixating on the eyes were not modulated by age, but affected by culture. Effect size in the eastern culture was larger than that in the western culture. In contrast, group differences on time spent looking at the mouth were not significant, but changed with age and modulated by culture. Relative to the neurotypical controls, Western individuals with ASD spent more time looking at the mouth from school age, whereas Eastern individuals with ASD did not gaze longer on mouth until adulthood. These results add to the body of evidence supporting atypical gaze behaviors to eyes in ASD and provide new insights into a potential mouth compensation strategy that develops with age in ASD. LAY SUMMARY: Individuals with autism spectrum disorder (ASD) often show atypical gaze patterns when looking at others' faces compared to neurotypical individuals. This paper examines the role of age and culture on pattern of gaze abnormalities in individuals with ASD. Results show that reduction of gaze on eyes in ASD is stable across all ages and cultures, while increase of gaze on mouth emerges as individuals with ASD get older. The findings provide a developmental insight to the gaze patterns on the autism spectrum across culture. En ligne : http://dx.doi.org/10.1002/aur.2607 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=450

Atypical Head Movement during Face-to-Face Interaction in Children with Autism Spectrum Disorder / Z. ZHAO in Autism Research, 14-6 (June 2021)  

Public ISBD [article]  inAutism Research > 14-6 (June 2021) . - p.1197-1208 Titre : Atypical Head Movement during Face-to-Face Interaction in Children with Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Z. ZHAO, Auteur ; Z. ZHU, Auteur ; X. ZHANG, Auteur ; H. TANG, Auteur ; J. XING, Auteur ; X. HU, Auteur ; J. LU, Auteur ; Q. PENG, Auteur ; X. QU, Auteur Article en page(s) : p.1197-1208 Langues : Anglais (eng) Mots-clés : Autism Spectrum Disorder  Autistic Disorder  Child  Fixation, Ocular  Head Movements  Humans  Stereotyped Behavior  autism  biomarker  eye tracking  head movement  stereotypy Index. décimale : PER Périodiques Résumé : The present study implemented an objective head pose tracking technique-OpenFace 2.0 to quantify the three dimensional head movement. Children with autism spectrum disorder (ASD) and typical development (TD) were engaged in a structured conversation with an interlocutress while wearing an eye tracker. We computed the head movement stereotypy with multiscale entropy analysis. In addition, the head rotation range (RR) and the amount of rotation per minute (ARPM) were calculated to quantify the extent of head movement. Results demonstrated that the ASD group had significantly higher level of movement stereotypy, RR and ARPM in all the three directions of head movement. Further analyses revealed that the extent of head movement could be significantly explained by movement stereotypy, but not by the amount of visual fixation to the interlocutress. These results demonstrated the atypical head movement dynamics in children with ASD during live interaction. It is proposed that head movement might potentially provide novel objective biomarkers of ASD. LAY SUMMARY: Our study used an objective tool to quantify head movement in children with autism. Results showed that children with autism had more stereotyped and greater head movement. We suggest that head movement tracking technique be widely used in autism research. En ligne : http://dx.doi.org/10.1002/aur.2478 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=449 [article] Atypical Head Movement during Face-to-Face Interaction in Children with Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Z. ZHAO, Auteur ; Z. ZHU, Auteur ; X. ZHANG, Auteur ; H. TANG, Auteur ; J. XING, Auteur ; X. HU, Auteur ; J. LU, Auteur ; Q. PENG, Auteur ; X. QU, Auteur . - p.1197-1208. Langues : Anglais (eng) in Autism Research > 14-6 (June 2021) . - p.1197-1208 Mots-clés : Autism Spectrum Disorder  Autistic Disorder  Child  Fixation, Ocular  Head Movements  Humans  Stereotyped Behavior  autism  biomarker  eye tracking  head movement  stereotypy Index. décimale : PER Périodiques Résumé : The present study implemented an objective head pose tracking technique-OpenFace 2.0 to quantify the three dimensional head movement. Children with autism spectrum disorder (ASD) and typical development (TD) were engaged in a structured conversation with an interlocutress while wearing an eye tracker. We computed the head movement stereotypy with multiscale entropy analysis. In addition, the head rotation range (RR) and the amount of rotation per minute (ARPM) were calculated to quantify the extent of head movement. Results demonstrated that the ASD group had significantly higher level of movement stereotypy, RR and ARPM in all the three directions of head movement. Further analyses revealed that the extent of head movement could be significantly explained by movement stereotypy, but not by the amount of visual fixation to the interlocutress. These results demonstrated the atypical head movement dynamics in children with ASD during live interaction. It is proposed that head movement might potentially provide novel objective biomarkers of ASD. LAY SUMMARY: Our study used an objective tool to quantify head movement in children with autism. Results showed that children with autism had more stereotyped and greater head movement. We suggest that head movement tracking technique be widely used in autism research. En ligne : http://dx.doi.org/10.1002/aur.2478 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=449

A constellation of eye-tracking measures reveals social attention differences in ASD and the broad autism phenotype / Kritika NAYAR in Molecular Autism, 13 (2022)  

Public ISBD [article]  inMolecular Autism > 13 (2022) . - 18 p. Titre : A constellation of eye-tracking measures reveals social attention differences in ASD and the broad autism phenotype Type de document : Texte imprimé et/ou numérique Auteurs : Kritika NAYAR, Auteur ; Frederick SHIC, Auteur ; Molly WINSTON, Auteur ; Molly LOSH, Auteur Article en page(s) : 18 p. Langues : Anglais (eng) Mots-clés : Attention  Autism Spectrum Disorder/diagnosis  Autistic Disorder  Eye-Tracking Technology  Fixation, Ocular  Humans  Phenotype  Autism spectrum disorder  Broad autism phenotype  Endophenotype  Eye tracking  Social attention  Visual processing Index. décimale : PER Périodiques Résumé : BACKGROUND: Social attention differences, expressed through gaze patterns, have been documented in autism spectrum disorder (ASD), with subtle differences also reported among first-degree relatives, suggesting a shared genetic link. Findings have mostly been derived from standard eye-tracking methods (total fixation count or total fixation duration). Given the dynamics of visual attention, these standard methods may obscure subtle, yet core, differences in visual attention mechanisms, particularly those presenting sub-clinically. This study applied a constellation of eye-tracking analyses to gaze data from individuals with ASD and their parents. METHODS: This study included n=156 participants across groups, including ASD (n=24) and control (n=32) groups, and parents of individuals with ASD (n=61) and control parents (n=39). A complex scene with social/non-social elements was displayed and gaze tracked via an eye tracker. Eleven analytic methods from the following categories were analyzed: (1) standard variables, (2) temporal dynamics (e.g., gaze over time), (3) fixation patterns (e.g., perseverative or regressive fixations), (4) first fixations, and (5) distribution patterns. MANOVAs, growth curve analyses, and Chi-squared tests were applied to examine group differences. Finally, group differences were examined on component scores derived from a principal component analysis (PCA) that reduced variables to distinct dimensions. RESULTS: No group differences emerged among standard, first fixation, and distribution pattern variables. Both the ASD and ASD parent groups demonstrated on average reduced social attention over time and atypical perseverative fixations. Lower social attention factor scores derived from PCA strongly differentiated the ASD and ASD parent groups from controls, with parent findings driven by the subset of parents demonstrating the broad autism phenotype. LIMITATIONS: To generalize these findings, larger sample sizes, extended viewing contexts (e.g., dynamic stimuli), and even more eye-tracking analytical methods are needed. CONCLUSIONS: Fixations over time and perseverative fixations differentiated ASD and the ASD parent groups from controls, with the PCA most robustly capturing social attention differences. Findings highlight their methodological utility in studies of the (broad) autism spectrum to capture nuanced visual attention differences that may relate to clinical symptoms in ASD, and reflect genetic liability in clinically unaffected relatives. This proof-of-concept study may inform future studies using eye tracking across populations where social attention is impacted. En ligne : http://dx.doi.org/10.1186/s13229-022-00490-w Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=477 [article] A constellation of eye-tracking measures reveals social attention differences in ASD and the broad autism phenotype [Texte imprimé et/ou numérique] / Kritika NAYAR, Auteur ; Frederick SHIC, Auteur ; Molly WINSTON, Auteur ; Molly LOSH, Auteur . - 18 p. Langues : Anglais (eng) in Molecular Autism > 13 (2022) . - 18 p. Mots-clés : Attention  Autism Spectrum Disorder/diagnosis  Autistic Disorder  Eye-Tracking Technology  Fixation, Ocular  Humans  Phenotype  Autism spectrum disorder  Broad autism phenotype  Endophenotype  Eye tracking  Social attention  Visual processing Index. décimale : PER Périodiques Résumé : BACKGROUND: Social attention differences, expressed through gaze patterns, have been documented in autism spectrum disorder (ASD), with subtle differences also reported among first-degree relatives, suggesting a shared genetic link. Findings have mostly been derived from standard eye-tracking methods (total fixation count or total fixation duration). Given the dynamics of visual attention, these standard methods may obscure subtle, yet core, differences in visual attention mechanisms, particularly those presenting sub-clinically. This study applied a constellation of eye-tracking analyses to gaze data from individuals with ASD and their parents. METHODS: This study included n=156 participants across groups, including ASD (n=24) and control (n=32) groups, and parents of individuals with ASD (n=61) and control parents (n=39). A complex scene with social/non-social elements was displayed and gaze tracked via an eye tracker. Eleven analytic methods from the following categories were analyzed: (1) standard variables, (2) temporal dynamics (e.g., gaze over time), (3) fixation patterns (e.g., perseverative or regressive fixations), (4) first fixations, and (5) distribution patterns. MANOVAs, growth curve analyses, and Chi-squared tests were applied to examine group differences. Finally, group differences were examined on component scores derived from a principal component analysis (PCA) that reduced variables to distinct dimensions. RESULTS: No group differences emerged among standard, first fixation, and distribution pattern variables. Both the ASD and ASD parent groups demonstrated on average reduced social attention over time and atypical perseverative fixations. Lower social attention factor scores derived from PCA strongly differentiated the ASD and ASD parent groups from controls, with parent findings driven by the subset of parents demonstrating the broad autism phenotype. LIMITATIONS: To generalize these findings, larger sample sizes, extended viewing contexts (e.g., dynamic stimuli), and even more eye-tracking analytical methods are needed. CONCLUSIONS: Fixations over time and perseverative fixations differentiated ASD and the ASD parent groups from controls, with the PCA most robustly capturing social attention differences. Findings highlight their methodological utility in studies of the (broad) autism spectrum to capture nuanced visual attention differences that may relate to clinical symptoms in ASD, and reflect genetic liability in clinically unaffected relatives. This proof-of-concept study may inform future studies using eye tracking across populations where social attention is impacted. En ligne : http://dx.doi.org/10.1186/s13229-022-00490-w Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=477

The Effects of Storytelling With or Without Social Contextual Information Regarding Eye Gaze and Visual Attention in Children with Autistic Spectrum Disorder and Typical Development: A Randomized, Controlled Eye-Tracking Study / W. Y. F. TANG in Journal of Autism and Developmental Disorders, 52-3 (March 2022)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 52-3 (March 2022) . - p.1257-1267 Titre : The Effects of Storytelling With or Without Social Contextual Information Regarding Eye Gaze and Visual Attention in Children with Autistic Spectrum Disorder and Typical Development: A Randomized, Controlled Eye-Tracking Study Type de document : Texte imprimé et/ou numérique Auteurs : W. Y. F. TANG, Auteur ; K. N. K. FONG, Auteur ; R. C. K. CHUNG, Auteur Article en page(s) : p.1257-1267 Langues : Anglais (eng) Mots-clés : Autism Spectrum Disorder  Child  Communication  Eye-Tracking Technology  Fixation, Ocular  Humans  Research Design  Autism spectrum disorder  Eye tracking  Occupational therapy  Social contextual information  Storytelling Index. décimale : PER Périodiques Résumé : This study examined the effects of storytelling with or without contextual information on children with autism spectrum disorder (ASD) and typical development (TD) using eye-tracker. They were randomized into two groups-the stories included and did not include social contextual information respectively. Training was delivered in groups, with eight sessions across four weeks, 30 min/session. Participants' fixation duration, visit duration, and fixation count on human faces from 20 photos and a video were recorded. Our findings revealed that storytelling with social contextual information enhanced participants' eye gazes on eyes/ faces in static information (photos) for both children with ASD and TD, but the same advantage could not be seen for children with ASD in regard to dynamic information (videos).Clinical Trial Registration Number (URL: http://www.clinicaltrials.gov ): NCT04587557. En ligne : http://dx.doi.org/10.1007/s10803-021-05012-w Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=455 [article] The Effects of Storytelling With or Without Social Contextual Information Regarding Eye Gaze and Visual Attention in Children with Autistic Spectrum Disorder and Typical Development: A Randomized, Controlled Eye-Tracking Study [Texte imprimé et/ou numérique] / W. Y. F. TANG, Auteur ; K. N. K. FONG, Auteur ; R. C. K. CHUNG, Auteur . - p.1257-1267. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 52-3 (March 2022) . - p.1257-1267 Mots-clés : Autism Spectrum Disorder  Child  Communication  Eye-Tracking Technology  Fixation, Ocular  Humans  Research Design  Autism spectrum disorder  Eye tracking  Occupational therapy  Social contextual information  Storytelling Index. décimale : PER Périodiques Résumé : This study examined the effects of storytelling with or without contextual information on children with autism spectrum disorder (ASD) and typical development (TD) using eye-tracker. They were randomized into two groups-the stories included and did not include social contextual information respectively. Training was delivered in groups, with eight sessions across four weeks, 30 min/session. Participants' fixation duration, visit duration, and fixation count on human faces from 20 photos and a video were recorded. Our findings revealed that storytelling with social contextual information enhanced participants' eye gazes on eyes/ faces in static information (photos) for both children with ASD and TD, but the same advantage could not be seen for children with ASD in regard to dynamic information (videos).Clinical Trial Registration Number (URL: http://www.clinicaltrials.gov ): NCT04587557. En ligne : http://dx.doi.org/10.1007/s10803-021-05012-w Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=455

An investigation of the 'female camouflage effect' in autism using a computerized ADOS-2 and a test of sex/gender differences / A. RYNKIEWICZ in Molecular Autism, 7 (2016)  

Public ISBD [article]  inMolecular Autism > 7 (2016) . - 10p. Titre : An investigation of the 'female camouflage effect' in autism using a computerized ADOS-2 and a test of sex/gender differences Type de document : Texte imprimé et/ou numérique Auteurs : A. RYNKIEWICZ, Auteur ; B. SCHULLER, Auteur ; E. MARCHI, Auteur ; S. PIANA, Auteur ; A. CAMURRI, Auteur ; A. LASSALLE, Auteur ; Simon BARON-COHEN, Auteur Article en page(s) : 10p. Langues : Anglais (eng) Mots-clés : Asperger Syndrome/diagnosis/psychology  Autistic Disorder/diagnosis/psychology  Child  Child, Preschool  Communication Disorders/diagnosis/etiology  Culture  Diagnosis, Computer-Assisted/methods  Diagnostic Errors  Emotions  Facial Expression  Female  Fixation, Ocular  Gestures  Humans  Male  Parents  Poland  Psychomotor Performance  Severity of Illness Index  Sex Characteristics  Sex Factors  Social Behavior  Software  Stereotyped Behavior  Surveys and Questionnaires  Ados-2  Computer application  Diagnosis  Females with autism Index. décimale : PER Périodiques Résumé : BACKGROUND: Autism spectrum conditions (autism) are diagnosed more frequently in boys than in girls. Females with autism may have been under-identified due to not only a male-biased understanding of autism but also females' camouflaging. The study describes a new technique that allows automated coding of non-verbal mode of communication (gestures) and offers the possibility of objective, evaluation of gestures, independent of human judgment. The EyesWeb software platform and the Kinect sensor during two demonstration activities of ADOS-2 (Autism Diagnostic Observation Schedule, Second Edition) were used. METHODS: The study group consisted of 33 high-functioning Polish girls and boys with formal diagnosis of autism or Asperger syndrome aged 5-10, with fluent speech, IQ average and above and their parents (girls with autism, n = 16; boys with autism, n = 17). All children were assessed during two demonstration activities of Module 3 of ADOS-2, administered in Polish, and coded using Polish codes. Children were also assessed with Polish versions of the Eyes and Faces Tests. Parents provided information on the author-reviewed Polish research translation of SCQ (Social Communication Questionnaire, Current and Lifetime) and Polish version of AQ Child (Autism Spectrum Quotient, Child). RESULTS: Girls with autism tended to use gestures more vividly as compared to boys with autism during two demonstration activities of ADOS-2. Girls with autism made significantly more mistakes than boys with autism on the Faces Test. All children with autism had high scores in AQ Child, which confirmed the presence of autistic traits in this group. The current communication skills of boys with autism reported by parents in SCQ were significantly better than those of girls with autism. However, both girls with autism and boys with autism improved in the social and communication abilities over the lifetime. The number of stereotypic behaviours in boys significantly decreased over life whereas it remained at a comparable level in girls with autism. CONCLUSIONS: High-functioning females with autism might present better on non-verbal (gestures) mode of communication than boys with autism. It may camouflage other diagnostic features. It poses risk of under-diagnosis or not receiving the appropriate diagnosis for this population. Further research is required to examine this phenomenon so appropriate gender revisions to the diagnostic assessments might be implemented. En ligne : http://dx.doi.org/10.1186/s13229-016-0073-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=329 [article] An investigation of the 'female camouflage effect' in autism using a computerized ADOS-2 and a test of sex/gender differences [Texte imprimé et/ou numérique] / A. RYNKIEWICZ, Auteur ; B. SCHULLER, Auteur ; E. MARCHI, Auteur ; S. PIANA, Auteur ; A. CAMURRI, Auteur ; A. LASSALLE, Auteur ; Simon BARON-COHEN, Auteur . - 10p. Langues : Anglais (eng) in Molecular Autism > 7 (2016) . - 10p. Mots-clés : Asperger Syndrome/diagnosis/psychology  Autistic Disorder/diagnosis/psychology  Child  Child, Preschool  Communication Disorders/diagnosis/etiology  Culture  Diagnosis, Computer-Assisted/methods  Diagnostic Errors  Emotions  Facial Expression  Female  Fixation, Ocular  Gestures  Humans  Male  Parents  Poland  Psychomotor Performance  Severity of Illness Index  Sex Characteristics  Sex Factors  Social Behavior  Software  Stereotyped Behavior  Surveys and Questionnaires  Ados-2  Computer application  Diagnosis  Females with autism Index. décimale : PER Périodiques Résumé : BACKGROUND: Autism spectrum conditions (autism) are diagnosed more frequently in boys than in girls. Females with autism may have been under-identified due to not only a male-biased understanding of autism but also females' camouflaging. The study describes a new technique that allows automated coding of non-verbal mode of communication (gestures) and offers the possibility of objective, evaluation of gestures, independent of human judgment. The EyesWeb software platform and the Kinect sensor during two demonstration activities of ADOS-2 (Autism Diagnostic Observation Schedule, Second Edition) were used. METHODS: The study group consisted of 33 high-functioning Polish girls and boys with formal diagnosis of autism or Asperger syndrome aged 5-10, with fluent speech, IQ average and above and their parents (girls with autism, n = 16; boys with autism, n = 17). All children were assessed during two demonstration activities of Module 3 of ADOS-2, administered in Polish, and coded using Polish codes. Children were also assessed with Polish versions of the Eyes and Faces Tests. Parents provided information on the author-reviewed Polish research translation of SCQ (Social Communication Questionnaire, Current and Lifetime) and Polish version of AQ Child (Autism Spectrum Quotient, Child). RESULTS: Girls with autism tended to use gestures more vividly as compared to boys with autism during two demonstration activities of ADOS-2. Girls with autism made significantly more mistakes than boys with autism on the Faces Test. All children with autism had high scores in AQ Child, which confirmed the presence of autistic traits in this group. The current communication skills of boys with autism reported by parents in SCQ were significantly better than those of girls with autism. However, both girls with autism and boys with autism improved in the social and communication abilities over the lifetime. The number of stereotypic behaviours in boys significantly decreased over life whereas it remained at a comparable level in girls with autism. CONCLUSIONS: High-functioning females with autism might present better on non-verbal (gestures) mode of communication than boys with autism. It may camouflage other diagnostic features. It poses risk of under-diagnosis or not receiving the appropriate diagnosis for this population. Further research is required to examine this phenomenon so appropriate gender revisions to the diagnostic assessments might be implemented. En ligne : http://dx.doi.org/10.1186/s13229-016-0073-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=329

Attention to live eye contact in adolescents with autism spectrum disorder / Yukiko KIKUCHI in Autism Research, 15-4 (April 2022)  

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Atypical gaze patterns in autistic adults are heterogeneous across but reliable within individuals / Umit KELES in Molecular Autism, 13 (2022)  

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Autistic differences in the temporal dynamics of social attention / N. HEDGER in Autism, 25-6 (August 2021)  

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Autistic differences in the temporal dynamics of social attention / Nicholas HEDGER in Autism, 26-6 (August 2022)  

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Brief Report: A Novel Digital Therapeutic that Combines Applied Behavior Analysis with Gaze-Contingent Eye Tracking to Improve Emotion Recognition in Children with Autism Spectrum Disorder / David W. SOSNOWSKI in Journal of Autism and Developmental Disorders, 52-5 (May 2022)  

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