Computer-vision analysis of craniofacial dysmorphology in 22q11.2 deletion syndrome and psychosis spectrum disorders / David R. ROALF in Journal of Neurodevelopmental Disorders, 16 (2024)  

Public ISBD [article]  inJournal of Neurodevelopmental Disorders > 16 (2024) Titre : Computer-vision analysis of craniofacial dysmorphology in 22q11.2 deletion syndrome and psychosis spectrum disorders Type de document : texte imprimé Auteurs : David R. ROALF, Auteur ; Donna M. MCDONALD-MCGINN, Auteur ; Joelle JEE, Auteur ; Mckenna KRALL, Auteur ; T Blaine CROWLEY, Auteur ; Paul J. MOBERG, Auteur ; Christian KOHLER, Auteur ; Monica E. CALKINS, Auteur ; Andrew J.D. CROW, Auteur ; Nicole FLEISCHER, Auteur ; R. Sean GALLAGHER, Auteur ; Virgilio GONZENBACH, Auteur ; Kelly CLARK, Auteur ; Ruben C. GUR, Auteur ; Emily MCCLELLAN, Auteur ; Daniel E. MCGINN, Auteur ; Arianna MORDY, Auteur ; Kosha RUPAREL, Auteur ; Bruce I. TURETSKY, Auteur ; Russell T. SHINOHARA, Auteur ; Lauren WHITE, Auteur ; Elaine ZACKAI, Auteur ; Raquel E. GUR, Auteur Langues : Anglais (eng) Mots-clés : Humans  DiGeorge Syndrome/genetics/physiopathology  Psychotic Disorders/genetics  Female  Male  Adolescent  Child  Craniofacial Abnormalities/genetics  Young Adult  Adult  Machine Learning  Image Processing, Computer-Assisted  22q11.2 deletion syndrome  Clinical high-risk psychosis  Computer-vision  Face  Minor physical anomalies  Psychosis  Schizophrenia  to provide F2G Gestalt data for facial photographs. She was not involved in  project design, implementation, or data analysis. She reviewed and edited the  final manuscript. No other authors have any competing interest to report. Index. décimale : PER Périodiques Résumé : BACKGROUND: Minor physical anomalies (MPAs) are congenital morphological abnormalities linked to disruptions of fetal development. MPAs are common in 22q11.2 deletion syndrome (22q11DS) and psychosis spectrum disorders (PS) and likely represent a disruption of early embryologic development that may help identify overlapping mechanisms linked to psychosis in these disorders. METHODS: Here, 2D digital photographs were collected from 22q11DS (n = 150), PS (n = 55), and typically developing (TD; n = 93) individuals. Photographs were analyzed using two computer-vision techniques: (1) DeepGestalt algorithm (Face2Gene (F2G)) technology to identify the presence of genetically mediated facial disorders, and (2) Emotrics-a semi-automated machine learning technique that localizes and measures facial features. RESULTS: F2G reliably identified patients with 22q11DS; faces of PS patients were matched to several genetic conditions including FragileX and 22q11DS. PCA-derived factor loadings of all F2G scores indicated unique and overlapping facial patterns that were related to both 22q11DS and PS. Regional facial measurements of the eyes and nose were smaller in 22q11DS as compared to TD, while PS showed intermediate measurements. CONCLUSIONS: The extent to which craniofacial dysmorphology 22q11DS and PS overlapping and evident before the impairment or distress of sub-psychotic symptoms may allow us to identify at-risk youths more reliably and at an earlier stage of development. En ligne : https://dx.doi.org/10.1186/s11689-024-09547-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=575 [article] Computer-vision analysis of craniofacial dysmorphology in 22q11.2 deletion syndrome and psychosis spectrum disorders [texte imprimé] / David R. ROALF, Auteur ; Donna M. MCDONALD-MCGINN, Auteur ; Joelle JEE, Auteur ; Mckenna KRALL, Auteur ; T Blaine CROWLEY, Auteur ; Paul J. MOBERG, Auteur ; Christian KOHLER, Auteur ; Monica E. CALKINS, Auteur ; Andrew J.D. CROW, Auteur ; Nicole FLEISCHER, Auteur ; R. Sean GALLAGHER, Auteur ; Virgilio GONZENBACH, Auteur ; Kelly CLARK, Auteur ; Ruben C. GUR, Auteur ; Emily MCCLELLAN, Auteur ; Daniel E. MCGINN, Auteur ; Arianna MORDY, Auteur ; Kosha RUPAREL, Auteur ; Bruce I. TURETSKY, Auteur ; Russell T. SHINOHARA, Auteur ; Lauren WHITE, Auteur ; Elaine ZACKAI, Auteur ; Raquel E. GUR, Auteur. Langues : Anglais (eng) in Journal of Neurodevelopmental Disorders > 16 (2024) Mots-clés : Humans  DiGeorge Syndrome/genetics/physiopathology  Psychotic Disorders/genetics  Female  Male  Adolescent  Child  Craniofacial Abnormalities/genetics  Young Adult  Adult  Machine Learning  Image Processing, Computer-Assisted  22q11.2 deletion syndrome  Clinical high-risk psychosis  Computer-vision  Face  Minor physical anomalies  Psychosis  Schizophrenia  to provide F2G Gestalt data for facial photographs. She was not involved in  project design, implementation, or data analysis. She reviewed and edited the  final manuscript. No other authors have any competing interest to report. Index. décimale : PER Périodiques Résumé : BACKGROUND: Minor physical anomalies (MPAs) are congenital morphological abnormalities linked to disruptions of fetal development. MPAs are common in 22q11.2 deletion syndrome (22q11DS) and psychosis spectrum disorders (PS) and likely represent a disruption of early embryologic development that may help identify overlapping mechanisms linked to psychosis in these disorders. METHODS: Here, 2D digital photographs were collected from 22q11DS (n = 150), PS (n = 55), and typically developing (TD; n = 93) individuals. Photographs were analyzed using two computer-vision techniques: (1) DeepGestalt algorithm (Face2Gene (F2G)) technology to identify the presence of genetically mediated facial disorders, and (2) Emotrics-a semi-automated machine learning technique that localizes and measures facial features. RESULTS: F2G reliably identified patients with 22q11DS; faces of PS patients were matched to several genetic conditions including FragileX and 22q11DS. PCA-derived factor loadings of all F2G scores indicated unique and overlapping facial patterns that were related to both 22q11DS and PS. Regional facial measurements of the eyes and nose were smaller in 22q11DS as compared to TD, while PS showed intermediate measurements. CONCLUSIONS: The extent to which craniofacial dysmorphology 22q11DS and PS overlapping and evident before the impairment or distress of sub-psychotic symptoms may allow us to identify at-risk youths more reliably and at an earlier stage of development. En ligne : https://dx.doi.org/10.1186/s11689-024-09547-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=575

Employment Training for Young Adults with Autism Spectrum Disorder / David W. TEST

Public ISBD in Adolescents with Autism Spectrum Disorder / Nicholas W. GELBAR Titre : Employment Training for Young Adults with Autism Spectrum Disorder Type de document : texte imprimé Auteurs : David W. TEST, Auteur ; Debra G. HOLZBERG, Auteur ; Kelly CLARK, Auteur ; Misty TERRELL, Auteur ; Dana E. RUSHER, Auteur Année de publication : 2018 Importance : p.196-222 Langues : Anglais (eng) Index. décimale : AUT-B AUT-B - L'Autisme - Ouvrages généraux et scientifiques Résumé : Despite legislation to improve post-school outcomes for young adults with autism spectrum disorder, they experience poorer employment outcomes than their peers without disabilities. Data indicate persons with ASD experience lower employment rates, earn less money, work fewer hours, are less engaged in their communities, and live independently less frequently than their peers without disabilities. Furthermore, the earnings of individuals with ASD lag behind earnings of their peers both with and without disabilities. In order to help improve employment outcomes for youth with ASD, this chapter describes the characteristics contributing to employment of individuals with ASD, the factors influencing employment of individuals with ASD, and the research related to evidence-based practices for young adults with ASD. Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=418 in Adolescents with Autism Spectrum Disorder / Nicholas W. GELBAR Employment Training for Young Adults with Autism Spectrum Disorder [texte imprimé] / David W. TEST, Auteur ; Debra G. HOLZBERG, Auteur ; Kelly CLARK, Auteur ; Misty TERRELL, Auteur ; Dana E. RUSHER, Auteur . - 2018 . - p.196-222. Langues : Anglais (eng) Index. décimale : AUT-B AUT-B - L'Autisme - Ouvrages généraux et scientifiques Résumé : Despite legislation to improve post-school outcomes for young adults with autism spectrum disorder, they experience poorer employment outcomes than their peers without disabilities. Data indicate persons with ASD experience lower employment rates, earn less money, work fewer hours, are less engaged in their communities, and live independently less frequently than their peers without disabilities. Furthermore, the earnings of individuals with ASD lag behind earnings of their peers both with and without disabilities. In order to help improve employment outcomes for youth with ASD, this chapter describes the characteristics contributing to employment of individuals with ASD, the factors influencing employment of individuals with ASD, and the research related to evidence-based practices for young adults with ASD. Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=418

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