20 recherche sur le mot-clé 'Affect'

Affect and gaze responses during an Emotion-Evoking Task in infants at an increased likelihood for autism spectrum disorder / Lori-Ann R. SACREY in Molecular Autism, 12 (2021)  

Public ISBD [article]  inMolecular Autism > 12 (2021) . - 63 p. Titre : Affect and gaze responses during an Emotion-Evoking Task in infants at an increased likelihood for autism spectrum disorder Type de document : Texte imprimé et/ou numérique Auteurs : Lori-Ann R. SACREY, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Jessica BRIAN, Auteur ; I. M. SMITH, Auteur ; V. ARMSTRONG, Auteur ; S. RAZA, Auteur ; T. VAILLANCOURT, Auteur ; Louis A. SCHMIDT, Auteur Article en page(s) : 63 p. Langues : Anglais (eng) Mots-clés : Affect  Autism  Emotion regulation  Gaze  Increased likelihood cohort  Temperament Index. décimale : PER Périodiques Résumé : BACKGROUND: The majority of research examining emotional difficulties in autism spectrum disorder (ASD) prior to age 2 relies on parent report. METHODS: We examined behavioral responses (affect and gaze) during emotionally salient tasks designed to elicit mildly positive and negative emotional states in infants. At 12 and 18 months, infants at an increased likelihood for an ASD diagnosis (IL; have an older sibling with ASD; n = 60) and low likelihood (LL; no family history of ASD; n = 21) completed the Emotion-Evoking (EE) Task and parents completed the Infant Behavior Questionnaire-Revised (IBQ-R). All children received an Autism Diagnostic Observation Scale-second Edition assessment for ASD symptomatology at 24 months. RESULTS: The main findings were (1) the IL group displayed higher rates of negative affect and spent less time looking at the task objects compared to the LL group, and (2) affect and gaze scores at 12 and 18 months, but not scores on the IBQ-R, predicted ASD symptoms at 24 months. LIMITATIONS: The data were drawn from an IL sample and may not be generalizable to the general ASD population, and the children were not followed to determine a diagnosis of ASD. CONCLUSION: These results suggest that behavioral responses can provide important information that complements parent reports of emotional regulation in IL infants as early as 12 months of age. En ligne : http://dx.doi.org/10.1186/s13229-021-00468-0 Permalink : http://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=4595 [article] Affect and gaze responses during an Emotion-Evoking Task in infants at an increased likelihood for autism spectrum disorder [Texte imprimé et/ou numérique] / Lori-Ann R. SACREY, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Jessica BRIAN, Auteur ; I. M. SMITH, Auteur ; V. ARMSTRONG, Auteur ; S. RAZA, Auteur ; T. VAILLANCOURT, Auteur ; Louis A. SCHMIDT, Auteur . - 63 p. Langues : Anglais (eng) in Molecular Autism > 12 (2021) . - 63 p. Mots-clés : Affect  Autism  Emotion regulation  Gaze  Increased likelihood cohort  Temperament Index. décimale : PER Périodiques Résumé : BACKGROUND: The majority of research examining emotional difficulties in autism spectrum disorder (ASD) prior to age 2 relies on parent report. METHODS: We examined behavioral responses (affect and gaze) during emotionally salient tasks designed to elicit mildly positive and negative emotional states in infants. At 12 and 18 months, infants at an increased likelihood for an ASD diagnosis (IL; have an older sibling with ASD; n = 60) and low likelihood (LL; no family history of ASD; n = 21) completed the Emotion-Evoking (EE) Task and parents completed the Infant Behavior Questionnaire-Revised (IBQ-R). All children received an Autism Diagnostic Observation Scale-second Edition assessment for ASD symptomatology at 24 months. RESULTS: The main findings were (1) the IL group displayed higher rates of negative affect and spent less time looking at the task objects compared to the LL group, and (2) affect and gaze scores at 12 and 18 months, but not scores on the IBQ-R, predicted ASD symptoms at 24 months. LIMITATIONS: The data were drawn from an IL sample and may not be generalizable to the general ASD population, and the children were not followed to determine a diagnosis of ASD. CONCLUSION: These results suggest that behavioral responses can provide important information that complements parent reports of emotional regulation in IL infants as early as 12 months of age. En ligne : http://dx.doi.org/10.1186/s13229-021-00468-0 Permalink : http://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=4595

Delineation of Behavioral Phenotypes in Genetic Syndromes: Characteristics of Autism Spectrum Disorder, Affect and Hyperactivity / Chris OLIVER in Journal of Autism and Developmental Disorders, 41-8 (August 2011)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 41-8 (August 2011) . - p.1019-1032 Titre : Delineation of Behavioral Phenotypes in Genetic Syndromes: Characteristics of Autism Spectrum Disorder, Affect and Hyperactivity Type de document : Texte imprimé et/ou numérique Auteurs : Chris OLIVER, Auteur ; Katy BERG, Auteur ; Jo MOSS, Auteur ; Kate ARRON, Auteur ; Cheryl BURBIDGE, Auteur Année de publication : 2011 Article en page(s) : p.1019-1032 Langues : Anglais (eng) Mots-clés : Behavioral phenotype  Autism spectrum disorder  Hyperactivity  Impulsivity  Affect  Genetic syndromes Index. décimale : PER Périodiques Résumé : We investigated autism spectrum disorder (ASD) symptomatology, hyperactivity and affect in seven genetic syndromes; Angelman (AS; n = 104), Cri du Chat (CdCS; 58), Cornelia de Lange (CdLS; 101), Fragile X (FXS; 191), Prader-Willi (PWS; 189), Smith-Magenis (SMS; 42) and Lowe (LS; 56) syndromes (age range 4–51). ASD symptomatology was heightened in CdLS and FXS. High levels of impulsivity were seen in SMS, AS, CdCS, FXS and adults with CdLS. Negative affect was prominent in adults with CdLS, while positive affect was prominent in adults with AS and FXS. Heightened levels of overactivity and impulsivity were identified in FXS, AS and SMS while low levels were identified in PWS. These findings confirm and extend previously reported behavioral phenotypes. En ligne : http://dx.doi.org/10.1007/s10803-010-1125-5 Permalink : http://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=1325 [article] Delineation of Behavioral Phenotypes in Genetic Syndromes: Characteristics of Autism Spectrum Disorder, Affect and Hyperactivity [Texte imprimé et/ou numérique] / Chris OLIVER, Auteur ; Katy BERG, Auteur ; Jo MOSS, Auteur ; Kate ARRON, Auteur ; Cheryl BURBIDGE, Auteur . - 2011 . - p.1019-1032. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 41-8 (August 2011) . - p.1019-1032 Mots-clés : Behavioral phenotype  Autism spectrum disorder  Hyperactivity  Impulsivity  Affect  Genetic syndromes Index. décimale : PER Périodiques Résumé : We investigated autism spectrum disorder (ASD) symptomatology, hyperactivity and affect in seven genetic syndromes; Angelman (AS; n = 104), Cri du Chat (CdCS; 58), Cornelia de Lange (CdLS; 101), Fragile X (FXS; 191), Prader-Willi (PWS; 189), Smith-Magenis (SMS; 42) and Lowe (LS; 56) syndromes (age range 4–51). ASD symptomatology was heightened in CdLS and FXS. High levels of impulsivity were seen in SMS, AS, CdCS, FXS and adults with CdLS. Negative affect was prominent in adults with CdLS, while positive affect was prominent in adults with AS and FXS. Heightened levels of overactivity and impulsivity were identified in FXS, AS and SMS while low levels were identified in PWS. These findings confirm and extend previously reported behavioral phenotypes. En ligne : http://dx.doi.org/10.1007/s10803-010-1125-5 Permalink : http://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=1325

Exploring the autism spectrum: Moderating effects of neuroticism on stress reactivity and on the association between social context and negative affect / Jeroen VAN OOSTERHOUT in Development and Psychopathology, 34-4 (October 2022)  

Public ISBD [article]  inDevelopment and Psychopathology > 34-4 (October 2022) . - p.1366-1375 Titre : Exploring the autism spectrum: Moderating effects of neuroticism on stress reactivity and on the association between social context and negative affect Type de document : Texte imprimé et/ou numérique Auteurs : Jeroen VAN OOSTERHOUT, Auteur ; Kim VAN DER LINDEN, Auteur ; Claudia J. P. SIMONS, Auteur ; Thérèse VAN AMELSVOORT, Auteur ; Machteld MARCELIS, Auteur Article en page(s) : p.1366-1375 Langues : Anglais (eng) Mots-clés : Adult  Affect  Autism Spectrum Disorder/psychology  Autistic Disorder  Cross-Sectional Studies  Humans  Neuroticism  Social Environment  Stress, Psychological/psychology  autism  momentary assessment  social context  stress reactivity Index. décimale : PER Périodiques Résumé : Neuroticism is associated with increased stress reactivity. In autism spectrum disorders (ASD), emotional stress reactivity is increased and there is some evidence for an increased negative affect (NA) when with less familiar people. The aim of this study was to compare adults with ASD and controls on levels of neuroticism and on interactions between neuroticism and appraised stress or social context in models of NA. This is a cross-sectional observational study comprising a group of 50 adults with ASD and 51 controls. Experience sampling method (ESM) reports were collected for 10 days to measure daily life stress, mood, and social context. Multilevel regression analyses revealed significantly higher neuroticism levels in ASD than in controls. Adults with ASD who scored high on neuroticism showed a significantly stronger association between activity/social stress and NA (i.e., higher stress reactivity) than those with low scores. Furthermore, the association between neuroticism and NA was stronger when adults with ASD were with less familiar people compared with being alone or with familiar people. No consistent corresponding significant interactions were found in the control group. In conclusion, in ASD, neuroticism moderates the association between appraised stress and NA as well as the association between social context and NA. En ligne : http://dx.doi.org/10.1017/s0954579420002278 Permalink : http://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=4889 [article] Exploring the autism spectrum: Moderating effects of neuroticism on stress reactivity and on the association between social context and negative affect [Texte imprimé et/ou numérique] / Jeroen VAN OOSTERHOUT, Auteur ; Kim VAN DER LINDEN, Auteur ; Claudia J. P. SIMONS, Auteur ; Thérèse VAN AMELSVOORT, Auteur ; Machteld MARCELIS, Auteur . - p.1366-1375. Langues : Anglais (eng) in Development and Psychopathology > 34-4 (October 2022) . - p.1366-1375 Mots-clés : Adult  Affect  Autism Spectrum Disorder/psychology  Autistic Disorder  Cross-Sectional Studies  Humans  Neuroticism  Social Environment  Stress, Psychological/psychology  autism  momentary assessment  social context  stress reactivity Index. décimale : PER Périodiques Résumé : Neuroticism is associated with increased stress reactivity. In autism spectrum disorders (ASD), emotional stress reactivity is increased and there is some evidence for an increased negative affect (NA) when with less familiar people. The aim of this study was to compare adults with ASD and controls on levels of neuroticism and on interactions between neuroticism and appraised stress or social context in models of NA. This is a cross-sectional observational study comprising a group of 50 adults with ASD and 51 controls. Experience sampling method (ESM) reports were collected for 10 days to measure daily life stress, mood, and social context. Multilevel regression analyses revealed significantly higher neuroticism levels in ASD than in controls. Adults with ASD who scored high on neuroticism showed a significantly stronger association between activity/social stress and NA (i.e., higher stress reactivity) than those with low scores. Furthermore, the association between neuroticism and NA was stronger when adults with ASD were with less familiar people compared with being alone or with familiar people. No consistent corresponding significant interactions were found in the control group. In conclusion, in ASD, neuroticism moderates the association between appraised stress and NA as well as the association between social context and NA. En ligne : http://dx.doi.org/10.1017/s0954579420002278 Permalink : http://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=4889

Identifying Predictors of Momentary Negative Affect and Depression Severity in Adolescents with Autism: An Exploratory Ecological Momentary Assessment Study / Aaron R. DALLMAN in Journal of Autism and Developmental Disorders, 52-1 (January 2022)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 52-1 (January 2022) . - p.291-303 Titre : Identifying Predictors of Momentary Negative Affect and Depression Severity in Adolescents with Autism: An Exploratory Ecological Momentary Assessment Study Type de document : Texte imprimé et/ou numérique Auteurs : Aaron R. DALLMAN, Auteur ; A. BAILLIARD, Auteur ; C. HARROP, Auteur Article en page(s) : p.291-303 Langues : Anglais (eng) Mots-clés : Adolescent  Affect  Autism Spectrum Disorder  Autistic Disorder  Depression/diagnosis  Ecological Momentary Assessment  Emotions  Humans  Adolescence  Autism  Depression  Social interaction Index. décimale : PER Périodiques Résumé : Depression is a common comorbidity in autism spectrum disorder (ASD). Little is known about risk factors for depression and depressive symptoms in this population. Ecological momentary assessment (EMA) has been used in the typically developing population to identify risk factors for depression, but has been rarely applied in ASD populations. In this exploratory study, 17 autistic adolescents participated in an EMA protocol in which they reported on their current activities and emotions six times per day for seven consecutive days. Results suggested that negative affect is predicted by momentary quality of social interaction and enjoyment of the current activity (p? En ligne : http://dx.doi.org/10.1007/s10803-021-04935-8 Permalink : http://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=4549 [article] Identifying Predictors of Momentary Negative Affect and Depression Severity in Adolescents with Autism: An Exploratory Ecological Momentary Assessment Study [Texte imprimé et/ou numérique] / Aaron R. DALLMAN, Auteur ; A. BAILLIARD, Auteur ; C. HARROP, Auteur . - p.291-303. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 52-1 (January 2022) . - p.291-303 Mots-clés : Adolescent  Affect  Autism Spectrum Disorder  Autistic Disorder  Depression/diagnosis  Ecological Momentary Assessment  Emotions  Humans  Adolescence  Autism  Depression  Social interaction Index. décimale : PER Périodiques Résumé : Depression is a common comorbidity in autism spectrum disorder (ASD). Little is known about risk factors for depression and depressive symptoms in this population. Ecological momentary assessment (EMA) has been used in the typically developing population to identify risk factors for depression, but has been rarely applied in ASD populations. In this exploratory study, 17 autistic adolescents participated in an EMA protocol in which they reported on their current activities and emotions six times per day for seven consecutive days. Results suggested that negative affect is predicted by momentary quality of social interaction and enjoyment of the current activity (p? En ligne : http://dx.doi.org/10.1007/s10803-021-04935-8 Permalink : http://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=4549

Lifespan trajectory of affect in Cornelia de Lange syndrome: towards a neurobiological hypothesis / L. GROVES in Journal of Neurodevelopmental Disorders, 11-1 (December 2019)  

Public ISBD [article]  inJournal of Neurodevelopmental Disorders > 11-1 (December 2019) . - 6 p. Titre : Lifespan trajectory of affect in Cornelia de Lange syndrome: towards a neurobiological hypothesis Type de document : Texte imprimé et/ou numérique Auteurs : L. GROVES, Auteur ; J. MOSS, Auteur ; Hayley CRAWFORD, Auteur ; L. NELSON, Auteur ; C. STINTON, Auteur ; G. SINGLA, Auteur ; C. OLIVER, Auteur Article en page(s) : 6 p. Langues : Anglais (eng) Mots-clés : Affect  Cornelia de Lange syndrome  Fragile X syndrome  Mood  Trajectory Index. décimale : PER Périodiques Résumé : BACKGROUND: Depressive symptomology and low affect are comparatively common in individuals with genetic disorders such as Cornelia de Lange syndrome. However, lifespan trajectories and associated person characteristics have not been examined. In this study, the trajectories for affect and associated behavioural characteristics were investigated in individuals with Cornelia de Lange syndrome with individuals with fragile X syndrome (FXS) comparable for chronological age and total number of behavioural indicators of ASD included for the purpose of contrast. METHODS: A 7-year longitudinal study of affect (mood, interest and pleasure) was conducted in individuals with CdLS (n = 44) and FXS (n = 95). The trajectories of low affect were explored, as well as associations between Time 1 behavioural characteristics and affect at Time 1 and Time 3 (7 years later). RESULTS: The CdLS group were lower in mood than the FXS group overall (p < .001). Interest and pleasure scores showed a significant decline over the lifespan for individuals with CdLS (p < .001) but not the FXS group. Lower level of ability at Time 1 was associated with lower mood at Time 1 and Time 3 in the FXS group only. Higher levels of ASD symptomology at Time 1 were associated with low mood and interest and pleasure in both syndrome groups at Time 1 and Time 3. Greater insistence on sameness at Time 1 was associated with lower mood at Time 1 in the FXS group and lower interest and pleasure at Time 1 and Time 3 in the CdLS group. CONCLUSIONS: Low affect in specific genetic syndromes may be associated with differing lifespan trajectories and behavioural profiles. Specifically, individuals with CdLS appear at risk for experiencing declines in levels of interest and pleasure whereas individuals with FXS show no significant change in the level of affect with age. En ligne : https://dx.doi.org/10.1186/s11689-019-9269-x Permalink : http://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=4091 [article] Lifespan trajectory of affect in Cornelia de Lange syndrome: towards a neurobiological hypothesis [Texte imprimé et/ou numérique] / L. GROVES, Auteur ; J. MOSS, Auteur ; Hayley CRAWFORD, Auteur ; L. NELSON, Auteur ; C. STINTON, Auteur ; G. SINGLA, Auteur ; C. OLIVER, Auteur . - 6 p. Langues : Anglais (eng) in Journal of Neurodevelopmental Disorders > 11-1 (December 2019) . - 6 p. Mots-clés : Affect  Cornelia de Lange syndrome  Fragile X syndrome  Mood  Trajectory Index. décimale : PER Périodiques Résumé : BACKGROUND: Depressive symptomology and low affect are comparatively common in individuals with genetic disorders such as Cornelia de Lange syndrome. However, lifespan trajectories and associated person characteristics have not been examined. In this study, the trajectories for affect and associated behavioural characteristics were investigated in individuals with Cornelia de Lange syndrome with individuals with fragile X syndrome (FXS) comparable for chronological age and total number of behavioural indicators of ASD included for the purpose of contrast. METHODS: A 7-year longitudinal study of affect (mood, interest and pleasure) was conducted in individuals with CdLS (n = 44) and FXS (n = 95). The trajectories of low affect were explored, as well as associations between Time 1 behavioural characteristics and affect at Time 1 and Time 3 (7 years later). RESULTS: The CdLS group were lower in mood than the FXS group overall (p < .001). Interest and pleasure scores showed a significant decline over the lifespan for individuals with CdLS (p < .001) but not the FXS group. Lower level of ability at Time 1 was associated with lower mood at Time 1 and Time 3 in the FXS group only. Higher levels of ASD symptomology at Time 1 were associated with low mood and interest and pleasure in both syndrome groups at Time 1 and Time 3. Greater insistence on sameness at Time 1 was associated with lower mood at Time 1 in the FXS group and lower interest and pleasure at Time 1 and Time 3 in the CdLS group. CONCLUSIONS: Low affect in specific genetic syndromes may be associated with differing lifespan trajectories and behavioural profiles. Specifically, individuals with CdLS appear at risk for experiencing declines in levels of interest and pleasure whereas individuals with FXS show no significant change in the level of affect with age. En ligne : https://dx.doi.org/10.1186/s11689-019-9269-x Permalink : http://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=4091

Mean-level correspondence and moment-to-moment synchrony in adolescent and parent affect: Exploring associations with adolescent age and internalizing and externalizing symptoms / Lauren M. HENRY in Development and Psychopathology, 35-2 (May 2023)  

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Joint attention in autism: Teaching smiling coordinated with gaze to respond to joint attention bids / Ivana KRSTOVSKA-GUERRERO in Research in Autism Spectrum Disorders, 7-1 (January 2013)  

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Effects of a creative yoga intervention on the joint attention and social communication skills, as well as affective states of children with Autism Spectrum Disorder / Maninderjit KAUR in Research in Autism Spectrum Disorders, 88 (October 2021)  

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Evaluating Posed and Evoked Facial Expressions of Emotion from Adults with Autism Spectrum Disorder / Daniel J. FASO in Journal of Autism and Developmental Disorders, 45-1 (January 2015)  

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How nonshared environmental factors come to correlate with heredity / Christopher R. BEAM in Development and Psychopathology, 34-1 (February 2022)  

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