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Inhibitory control and emotion dysregulation: A framework for research on anxiety / Elise M. CARDINALE in Development and Psychopathology, 31-3 (August 2019)
[article]
Titre : Inhibitory control and emotion dysregulation: A framework for research on anxiety Type de document : Texte imprimé et/ou numérique Auteurs : Elise M. CARDINALE, Auteur ; Anni R. SUBAR, Auteur ; Melissa A. BROTMAN, Auteur ; Ellen LEIBENLUFT, Auteur ; Katharina KIRCANSKI, Auteur ; Daniel S. PINE, Auteur Article en page(s) : p.859-869 Langues : Anglais (eng) Mots-clés : antisaccade task anxiety eye movements inhibitory control latency Index. décimale : PER Périodiques Résumé : While emotional dysregulation is a broad construct, the current paper adopts a narrow approach to facilitate translational neuroscience research on pediatric anxiety. The paper first presents data on an adapted version of the antisaccade task and then integrates these data into a research framework. Data on an adapted version of the antisaccade task were collected in 57 youth, including 35 seeking treatment for an anxiety disorder. Associations were examined between performance on the antisaccade task and (a) age, (b) performance on other cognitive-control tasks (i.e., the stop-signal delay and flanker tasks), and (c) level of anxiety symptoms. Better performance on the antisaccade task occurred in older relative to younger subjects and correlated with better performance on the flanker task. Across the 57 youth, higher levels of anxiety correlated with shorter latency for correct antisaccades. These data can be placed within a three-step framework for translational neuroscience research. In the first step, a narrow index of emotion dysregulation is targeted. In the second step, this narrow index is linked to other correlated indicators of the same underlying narrow latent construct. In the third and final step, associations are examined with clinical outcomes and response to treatment. En ligne : http://dx.doi.org/10.1017/S0954579419000300 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=403
in Development and Psychopathology > 31-3 (August 2019) . - p.859-869[article] Inhibitory control and emotion dysregulation: A framework for research on anxiety [Texte imprimé et/ou numérique] / Elise M. CARDINALE, Auteur ; Anni R. SUBAR, Auteur ; Melissa A. BROTMAN, Auteur ; Ellen LEIBENLUFT, Auteur ; Katharina KIRCANSKI, Auteur ; Daniel S. PINE, Auteur . - p.859-869.
Langues : Anglais (eng)
in Development and Psychopathology > 31-3 (August 2019) . - p.859-869
Mots-clés : antisaccade task anxiety eye movements inhibitory control latency Index. décimale : PER Périodiques Résumé : While emotional dysregulation is a broad construct, the current paper adopts a narrow approach to facilitate translational neuroscience research on pediatric anxiety. The paper first presents data on an adapted version of the antisaccade task and then integrates these data into a research framework. Data on an adapted version of the antisaccade task were collected in 57 youth, including 35 seeking treatment for an anxiety disorder. Associations were examined between performance on the antisaccade task and (a) age, (b) performance on other cognitive-control tasks (i.e., the stop-signal delay and flanker tasks), and (c) level of anxiety symptoms. Better performance on the antisaccade task occurred in older relative to younger subjects and correlated with better performance on the flanker task. Across the 57 youth, higher levels of anxiety correlated with shorter latency for correct antisaccades. These data can be placed within a three-step framework for translational neuroscience research. In the first step, a narrow index of emotion dysregulation is targeted. In the second step, this narrow index is linked to other correlated indicators of the same underlying narrow latent construct. In the third and final step, associations are examined with clinical outcomes and response to treatment. En ligne : http://dx.doi.org/10.1017/S0954579419000300 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=403 Ocular Fixation Abnormality in Patients with Autism Spectrum Disorder / Aya SHIRAMA in Journal of Autism and Developmental Disorders, 46-5 (May 2016)
[article]
Titre : Ocular Fixation Abnormality in Patients with Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Aya SHIRAMA, Auteur ; Chieko KANAI, Auteur ; Nobumasa KATO, Auteur ; Makio KASHINO, Auteur Article en page(s) : p.1613-1622 Langues : Anglais (eng) Mots-clés : ASD Ocular fixation Sensorimotor function Antisaccade task Index. décimale : PER Périodiques Résumé : We examined the factors that influence ocular fixation control in adults with autism spectrum disorder (ASD) including sensory information, individuals’ motor characteristics, and inhibitory control. The ASD group showed difficulty in maintaining fixation especially when there was no fixation target. The fixational eye movement characteristics of individuals were consistent regardless of the presence or absence of a fixation target in the controls, but not in the ASD group. Additionally, fixation stability did not correlate with an ability to suppress reflexive saccades measured by an antisaccade task. These findings suggest that ASD adults have deficits in converting alternative sensory information, such as retinal signals in the peripheral visual field or extraretinal signals, to motor commands when the foveal information is unavailable. En ligne : http://dx.doi.org/10.1007/s10803-015-2688-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=288
in Journal of Autism and Developmental Disorders > 46-5 (May 2016) . - p.1613-1622[article] Ocular Fixation Abnormality in Patients with Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Aya SHIRAMA, Auteur ; Chieko KANAI, Auteur ; Nobumasa KATO, Auteur ; Makio KASHINO, Auteur . - p.1613-1622.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 46-5 (May 2016) . - p.1613-1622
Mots-clés : ASD Ocular fixation Sensorimotor function Antisaccade task Index. décimale : PER Périodiques Résumé : We examined the factors that influence ocular fixation control in adults with autism spectrum disorder (ASD) including sensory information, individuals’ motor characteristics, and inhibitory control. The ASD group showed difficulty in maintaining fixation especially when there was no fixation target. The fixational eye movement characteristics of individuals were consistent regardless of the presence or absence of a fixation target in the controls, but not in the ASD group. Additionally, fixation stability did not correlate with an ability to suppress reflexive saccades measured by an antisaccade task. These findings suggest that ASD adults have deficits in converting alternative sensory information, such as retinal signals in the peripheral visual field or extraretinal signals, to motor commands when the foveal information is unavailable. En ligne : http://dx.doi.org/10.1007/s10803-015-2688-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=288 Visual attention and inhibitory control in children, teenagers and adults with autism without intellectual disability: results of oculomotor tasks from a 2-year longitudinal follow-up study (InFoR) / Anouck AMESTOY in Molecular Autism, 12 (2021)
[article]
Titre : Visual attention and inhibitory control in children, teenagers and adults with autism without intellectual disability: results of oculomotor tasks from a 2-year longitudinal follow-up study (InFoR) Type de document : Texte imprimé et/ou numérique Auteurs : Anouck AMESTOY, Auteur ; E. GUILLAUD, Auteur ; G. BUCCHIONI, Auteur ; T. ZALLA, Auteur ; D. UMBRICHT, Auteur ; Christopher H. CHATHAM, Auteur ; L. MURTAGH, Auteur ; J. HOUENOU, Auteur ; R. DELORME, Auteur ; M. L. MOAL, Auteur ; M. LEBOYER, Auteur ; Manuel P. BOUVARD, Auteur ; J. R. CAZALETS, Auteur Article en page(s) : 71 p. Langues : Anglais (eng) Mots-clés : Antisaccade task Attention shifting Autism spectrum disorders (ASD) Eye-tracking Gap–Overlap–Step tasks Inhibitory control Oculomotor behavior received support in the form of salaries. MLL is a full-time employee of the Institut Roche and received support in the form of salary. The authors declare that they have no conflicts of interests. Index. décimale : PER Périodiques Résumé : BACKGROUND: Inhibitory control and attention processing atypicalities are implicated in various diseases, including autism spectrum disorders (ASD). These cognitive functions can be tested by using visually guided saccade-based paradigms in children, adolescents and adults to determine the time course of such disorders. METHODS: In this study, using Gap, Step, Overlap and Antisaccade tasks, we analyzed the oculomotor behavior of 82 children, teenagers and adults with high functioning ASD and their peer typically developing (TD) controls in a two-year follow-up study under the auspices of the InFoR-Autism project. Analysis of correlations between oculomotors task measurements and diagnostic assessment of attentional (ADHD-RS and ADHD comorbidity indices) and executive functioning (BRIEF scales) were conducted in order to evaluate their relationship with the oculomotor performance of participants with ASD. RESULTS: As indicated by the presence of a Gap and Overlap effects in all age groups, the oculomotor performances of ASD participants showed a preserved capability in overt attention switching. In contrast, the difference in performances of ASD participants in the Antisaccade task, compared to their TD peers, indicated an atypical development of inhibition and executive functions. From correlation analysis between our oculomotor data and ADHD comorbidity index, and scores of attention and executive function difficulties, our findings support the hypothesis that a specific dysfunction of inhibition skills occurs in ASD participants that is independent of the presence of ADHD comorbidity. LIMITATIONS: These include the relatively small sample size of the ASD group over the study's two-year period, the absence of an ADHD-only control group and the evaluation of a TD control group solely at the study's inception. CONCLUSIONS: Children and teenagers with ASD have greater difficulty in attention switching and inhibiting prepotent stimuli. Adults with ASD can overcome these difficulties, but, similar to teenagers and children with ASD, they make more erroneous and anticipatory saccades and display a greater trial-to-trial variability in all oculomotor tasks compared to their peers. Our results are indicative of a developmental delay in the maturation of executive and attentional functioning in ASD and of a specific impairment in inhibitory control. En ligne : http://dx.doi.org/10.1186/s13229-021-00474-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=459
in Molecular Autism > 12 (2021) . - 71 p.[article] Visual attention and inhibitory control in children, teenagers and adults with autism without intellectual disability: results of oculomotor tasks from a 2-year longitudinal follow-up study (InFoR) [Texte imprimé et/ou numérique] / Anouck AMESTOY, Auteur ; E. GUILLAUD, Auteur ; G. BUCCHIONI, Auteur ; T. ZALLA, Auteur ; D. UMBRICHT, Auteur ; Christopher H. CHATHAM, Auteur ; L. MURTAGH, Auteur ; J. HOUENOU, Auteur ; R. DELORME, Auteur ; M. L. MOAL, Auteur ; M. LEBOYER, Auteur ; Manuel P. BOUVARD, Auteur ; J. R. CAZALETS, Auteur . - 71 p.
Langues : Anglais (eng)
in Molecular Autism > 12 (2021) . - 71 p.
Mots-clés : Antisaccade task Attention shifting Autism spectrum disorders (ASD) Eye-tracking Gap–Overlap–Step tasks Inhibitory control Oculomotor behavior received support in the form of salaries. MLL is a full-time employee of the Institut Roche and received support in the form of salary. The authors declare that they have no conflicts of interests. Index. décimale : PER Périodiques Résumé : BACKGROUND: Inhibitory control and attention processing atypicalities are implicated in various diseases, including autism spectrum disorders (ASD). These cognitive functions can be tested by using visually guided saccade-based paradigms in children, adolescents and adults to determine the time course of such disorders. METHODS: In this study, using Gap, Step, Overlap and Antisaccade tasks, we analyzed the oculomotor behavior of 82 children, teenagers and adults with high functioning ASD and their peer typically developing (TD) controls in a two-year follow-up study under the auspices of the InFoR-Autism project. Analysis of correlations between oculomotors task measurements and diagnostic assessment of attentional (ADHD-RS and ADHD comorbidity indices) and executive functioning (BRIEF scales) were conducted in order to evaluate their relationship with the oculomotor performance of participants with ASD. RESULTS: As indicated by the presence of a Gap and Overlap effects in all age groups, the oculomotor performances of ASD participants showed a preserved capability in overt attention switching. In contrast, the difference in performances of ASD participants in the Antisaccade task, compared to their TD peers, indicated an atypical development of inhibition and executive functions. From correlation analysis between our oculomotor data and ADHD comorbidity index, and scores of attention and executive function difficulties, our findings support the hypothesis that a specific dysfunction of inhibition skills occurs in ASD participants that is independent of the presence of ADHD comorbidity. LIMITATIONS: These include the relatively small sample size of the ASD group over the study's two-year period, the absence of an ADHD-only control group and the evaluation of a TD control group solely at the study's inception. CONCLUSIONS: Children and teenagers with ASD have greater difficulty in attention switching and inhibiting prepotent stimuli. Adults with ASD can overcome these difficulties, but, similar to teenagers and children with ASD, they make more erroneous and anticipatory saccades and display a greater trial-to-trial variability in all oculomotor tasks compared to their peers. Our results are indicative of a developmental delay in the maturation of executive and attentional functioning in ASD and of a specific impairment in inhibitory control. En ligne : http://dx.doi.org/10.1186/s13229-021-00474-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=459