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Détail de l'auteur
Auteur Vanessa TROIANI |
Documents disponibles écrits par cet auteur (3)
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Brief Report: Autism-like Traits are Associated With Enhanced Ability to Disembed Visual Forms / Antoinette SABATINO-DICRISCIO in Journal of Autism and Developmental Disorders, 47-5 (May 2017)
[article]
Titre : Brief Report: Autism-like Traits are Associated With Enhanced Ability to Disembed Visual Forms Type de document : Texte imprimé et/ou numérique Auteurs : Antoinette SABATINO-DICRISCIO, Auteur ; Vanessa TROIANI, Auteur Article en page(s) : p.1568-1576 Langues : Anglais (eng) Mots-clés : Broader autism phenotype Visual attention Perception Individual differences Gender differences Figure-ground discrimination Index. décimale : PER Périodiques Résumé : Atypical visual perceptual skills are thought to underlie unusual visual attention in autism spectrum disorders. We assessed whether individual differences in visual processing skills scaled with quantitative traits associated with the broader autism phenotype (BAP). Visual perception was assessed using the Figure-ground subtest of the Test of visual perceptual skills-3rd Edition (TVPS). In a large adult cohort (n?=?209), TVPS-Figure Ground scores were positively correlated with autistic-like social features as assessed by the Broader autism phenotype questionnaire. This relationship was gender-specific, with males showing a correspondence between visual perceptual skills and autistic-like traits. This work supports the link between atypical visual perception and autism and highlights the importance in characterizing meaningful individual differences in clinically relevant behavioral phenotypes. En ligne : http://dx.doi.org/10.1007/s10803-017-3053-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=306
in Journal of Autism and Developmental Disorders > 47-5 (May 2017) . - p.1568-1576[article] Brief Report: Autism-like Traits are Associated With Enhanced Ability to Disembed Visual Forms [Texte imprimé et/ou numérique] / Antoinette SABATINO-DICRISCIO, Auteur ; Vanessa TROIANI, Auteur . - p.1568-1576.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 47-5 (May 2017) . - p.1568-1576
Mots-clés : Broader autism phenotype Visual attention Perception Individual differences Gender differences Figure-ground discrimination Index. décimale : PER Périodiques Résumé : Atypical visual perceptual skills are thought to underlie unusual visual attention in autism spectrum disorders. We assessed whether individual differences in visual processing skills scaled with quantitative traits associated with the broader autism phenotype (BAP). Visual perception was assessed using the Figure-ground subtest of the Test of visual perceptual skills-3rd Edition (TVPS). In a large adult cohort (n?=?209), TVPS-Figure Ground scores were positively correlated with autistic-like social features as assessed by the Broader autism phenotype questionnaire. This relationship was gender-specific, with males showing a correspondence between visual perceptual skills and autistic-like traits. This work supports the link between atypical visual perception and autism and highlights the importance in characterizing meaningful individual differences in clinically relevant behavioral phenotypes. En ligne : http://dx.doi.org/10.1007/s10803-017-3053-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=306 Brief Report: Cognitive Control of Social and Nonsocial Visual Attention in Autism / Antoinette SABATINO-DICRISCIO in Journal of Autism and Developmental Disorders, 46-8 (August 2016)
[article]
Titre : Brief Report: Cognitive Control of Social and Nonsocial Visual Attention in Autism Type de document : Texte imprimé et/ou numérique Auteurs : Antoinette SABATINO-DICRISCIO, Auteur ; Stephanie J. MILLER, Auteur ; Eleanor K. HANNA, Auteur ; Megan KOVAC, Auteur ; Lauren M. TURNER-BROWN, Auteur ; Noah J. SASSON, Auteur ; Jeffrey SAPYTA, Auteur ; Vanessa TROIANI, Auteur ; Gabriel S. DICHTER, Auteur Article en page(s) : p.2797-2805 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder Visual attention Cognitive control Eyetracking Index. décimale : PER Périodiques Résumé : Prosaccade and antisaccade errors in the context of social and nonsocial stimuli were investigated in youth with autism spectrum disorder (ASD; n = 19) a matched control sample (n = 19), and a small sample of youth with obsessive compulsive disorder (n = 9). Groups did not differ in error rates in the prosaccade condition for any stimulus category. In the antisaccade condition, the ASD group demonstrated more errors than the control group for nonsocial stimuli related to circumscribed interests, but not for other nonsocial stimuli or for social stimuli. Additionally, antisaccade error rates were predictive of core ASD symptom severity. Results indicate that the cognitive control of visual attention in ASD is impaired specifically in the context of nonsocial stimuli related to circumscribed interests. En ligne : http://dx.doi.org/10.1007/s10803-016-2804-7 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=291
in Journal of Autism and Developmental Disorders > 46-8 (August 2016) . - p.2797-2805[article] Brief Report: Cognitive Control of Social and Nonsocial Visual Attention in Autism [Texte imprimé et/ou numérique] / Antoinette SABATINO-DICRISCIO, Auteur ; Stephanie J. MILLER, Auteur ; Eleanor K. HANNA, Auteur ; Megan KOVAC, Auteur ; Lauren M. TURNER-BROWN, Auteur ; Noah J. SASSON, Auteur ; Jeffrey SAPYTA, Auteur ; Vanessa TROIANI, Auteur ; Gabriel S. DICHTER, Auteur . - p.2797-2805.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 46-8 (August 2016) . - p.2797-2805
Mots-clés : Autism spectrum disorder Visual attention Cognitive control Eyetracking Index. décimale : PER Périodiques Résumé : Prosaccade and antisaccade errors in the context of social and nonsocial stimuli were investigated in youth with autism spectrum disorder (ASD; n = 19) a matched control sample (n = 19), and a small sample of youth with obsessive compulsive disorder (n = 9). Groups did not differ in error rates in the prosaccade condition for any stimulus category. In the antisaccade condition, the ASD group demonstrated more errors than the control group for nonsocial stimuli related to circumscribed interests, but not for other nonsocial stimuli or for social stimuli. Additionally, antisaccade error rates were predictive of core ASD symptom severity. Results indicate that the cognitive control of visual attention in ASD is impaired specifically in the context of nonsocial stimuli related to circumscribed interests. En ligne : http://dx.doi.org/10.1007/s10803-016-2804-7 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=291 Social-Emotional Inhibition of Return in Children with Autism Spectrum Disorder Versus Typical Development / Ligia ANTEZANA in Journal of Autism and Developmental Disorders, 46-4 (April 2016)
[article]
Titre : Social-Emotional Inhibition of Return in Children with Autism Spectrum Disorder Versus Typical Development Type de document : Texte imprimé et/ou numérique Auteurs : Ligia ANTEZANA, Auteur ; Maya G. MOSNER, Auteur ; Vanessa TROIANI, Auteur ; Benjamin E. YERYS, Auteur Année de publication : 2016 Article en page(s) : p.1236-1246 Langues : Anglais (eng) Mots-clés : Visual attention Orienting Inhibition of return Children Autism spectrum disorder Comorbidities Index. décimale : PER Périodiques Résumé : In typical development there is a bias to orient visual attention to social information. Children with ASD do not reliably demonstrate this bias, and the role of attention orienting has not been well studied. We examined attention orienting via the inhibition of return (IOR) mechanism in a spatial cueing task using social-emotional cues; we studied 8- to 17-year-old children with ASD (n = 41) and typically developing controls (TDC) (n = 25). The ASD group exhibited a significantly stronger IOR effect than the TDC group, and the IOR effect correlated positively with social impairments but was unrelated to co-occurring ADHD or anxiety symptoms. The results provide evidence of an early altered attention mechanism that is associated with to core social deficits in ASD. En ligne : http://dx.doi.org/10.1007/s10803-015-2661-9 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=284
in Journal of Autism and Developmental Disorders > 46-4 (April 2016) . - p.1236-1246[article] Social-Emotional Inhibition of Return in Children with Autism Spectrum Disorder Versus Typical Development [Texte imprimé et/ou numérique] / Ligia ANTEZANA, Auteur ; Maya G. MOSNER, Auteur ; Vanessa TROIANI, Auteur ; Benjamin E. YERYS, Auteur . - 2016 . - p.1236-1246.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 46-4 (April 2016) . - p.1236-1246
Mots-clés : Visual attention Orienting Inhibition of return Children Autism spectrum disorder Comorbidities Index. décimale : PER Périodiques Résumé : In typical development there is a bias to orient visual attention to social information. Children with ASD do not reliably demonstrate this bias, and the role of attention orienting has not been well studied. We examined attention orienting via the inhibition of return (IOR) mechanism in a spatial cueing task using social-emotional cues; we studied 8- to 17-year-old children with ASD (n = 41) and typically developing controls (TDC) (n = 25). The ASD group exhibited a significantly stronger IOR effect than the TDC group, and the IOR effect correlated positively with social impairments but was unrelated to co-occurring ADHD or anxiety symptoms. The results provide evidence of an early altered attention mechanism that is associated with to core social deficits in ASD. En ligne : http://dx.doi.org/10.1007/s10803-015-2661-9 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=284