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Insecure and Disorganised Attachment in Children with a Pervasive Developmental Disorder: Relationship with Social Interaction and Heart Rate / Sophie H. N. SWINKELS in Journal of Child Psychology and Psychiatry, 41-6 (September 2000)
[article]
Titre : Insecure and Disorganised Attachment in Children with a Pervasive Developmental Disorder: Relationship with Social Interaction and Heart Rate Type de document : Texte imprimé et/ou numérique Auteurs : Sophie H. N. SWINKELS, Auteur ; Marian J. BAKERMANS-KRANENBURG, Auteur ; Jan K. BUITELAAR, Auteur ; Marinus H. VAN IJZENDOORN, Auteur ; Herman VAN ENGELAND, Auteur Année de publication : 2000 Article en page(s) : p.759-767 Langues : Anglais (eng) Mots-clés : Pervasive Developmental Disorder attachment autistic disorder child development ethology behavioural measures Index. décimale : PER Périodiques Résumé : This study on children with a Pervasive Developmental Disorder (PDD; N= 32), children with developmental language disorder (N= 22), and normally developing children (N= 28) sought to answer questions concerning attachment and autistic behaviour. We could replicate the finding that children with a PDD are able to develop secure attachment relationships to their primary caregiver. Children withPDDwho had an insecure attachment showed fewer social initiatives and responses than children with PDD who had a secure attachment, even when the insecurely and securely attached PDD children were matched on chronological and mental age. Children with both a PDD and mental retardation were more often classified as disorganised. Three findings suggested that a disorganised attachment does not merely reflect the presence of “autistic” behaviour: (1) children with PDD did not reveal higher rates of a disorganised attachment than matched comparison children; (2) having a PDD diagnosis and having a disorganised attachment were found to be associated with opposite effects on an ethological measure of level of behavioural organisation; and (3) a disorganised attachment but not a PDD diagnosis was associated with an increase in heart rate during parting with the caregiver and a decrease in heart rate during reunion. Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=125
in Journal of Child Psychology and Psychiatry > 41-6 (September 2000) . - p.759-767[article] Insecure and Disorganised Attachment in Children with a Pervasive Developmental Disorder: Relationship with Social Interaction and Heart Rate [Texte imprimé et/ou numérique] / Sophie H. N. SWINKELS, Auteur ; Marian J. BAKERMANS-KRANENBURG, Auteur ; Jan K. BUITELAAR, Auteur ; Marinus H. VAN IJZENDOORN, Auteur ; Herman VAN ENGELAND, Auteur . - 2000 . - p.759-767.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 41-6 (September 2000) . - p.759-767
Mots-clés : Pervasive Developmental Disorder attachment autistic disorder child development ethology behavioural measures Index. décimale : PER Périodiques Résumé : This study on children with a Pervasive Developmental Disorder (PDD; N= 32), children with developmental language disorder (N= 22), and normally developing children (N= 28) sought to answer questions concerning attachment and autistic behaviour. We could replicate the finding that children with a PDD are able to develop secure attachment relationships to their primary caregiver. Children withPDDwho had an insecure attachment showed fewer social initiatives and responses than children with PDD who had a secure attachment, even when the insecurely and securely attached PDD children were matched on chronological and mental age. Children with both a PDD and mental retardation were more often classified as disorganised. Three findings suggested that a disorganised attachment does not merely reflect the presence of “autistic” behaviour: (1) children with PDD did not reveal higher rates of a disorganised attachment than matched comparison children; (2) having a PDD diagnosis and having a disorganised attachment were found to be associated with opposite effects on an ethological measure of level of behavioural organisation; and (3) a disorganised attachment but not a PDD diagnosis was associated with an increase in heart rate during parting with the caregiver and a decrease in heart rate during reunion. Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=125 The Dominance of Behavioural Activation over Behavioural Inhibition in Conduct Disordered Boys with or without Attention Deficit Hyperactivity Disorder / Walter MATTHYS in Journal of Child Psychology and Psychiatry, 39-5 (July 1998)
[article]
Titre : The Dominance of Behavioural Activation over Behavioural Inhibition in Conduct Disordered Boys with or without Attention Deficit Hyperactivity Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Walter MATTHYS, Auteur ; Stephanie H. M. VAN GOOZEN, Auteur ; Han DE VRIES, Auteur ; Peggy T. COHEN-KETTENIS, Auteur ; Herman VAN ENGELAND, Auteur Année de publication : 1998 Article en page(s) : p.643-651 Langues : Anglais (eng) Mots-clés : Hyperactivity aggression conduct disorder ethology impulsivity social behaviour Index. décimale : PER Périodiques Résumé : On the basis of Gray's theory, Quay suggested that conduct disorder (CD) is associated with a Behavioural Activation System (BAS) that dominates over the Behavioural Inhibition System (BIS), whereas attention deficit hyperactivity disorder (ADHD) is characterised by an underactive BIS. Two studies were conducted to test the hypothesis that the dominance of the BAS over the BIS is more pronounced in CD comorbid with ADHD (CD/ADHD) than in CD alone. First of all, a response perseveration task was used, i.e. the door-opening task (Daugherty & Quay, 1991). In this game, the subject chooses either to open the next door or to stop playing; there is a steadily increasing ratio of punished responses to rewarded responses and a large number of doors opened is indicative of response perseveration. As expected, a steady increase in the number of doors opened was found across normal control (NC) boys, CD boys, and CD/ADHD boys (NC < CD < CD/ADHD). Second, the dominance of the BAS over the BIS was examined by observing the social behaviour of the child in interaction with a research assistant who alternately activated the BAS and the BIS while a game was played. The behaviour of the children was analysed according to ethological methods. Group differences in the frequencies of three out of five behavioural categories were in line with the results of the door-opening task (NC < CD < CD/ADHD). Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=123
in Journal of Child Psychology and Psychiatry > 39-5 (July 1998) . - p.643-651[article] The Dominance of Behavioural Activation over Behavioural Inhibition in Conduct Disordered Boys with or without Attention Deficit Hyperactivity Disorder [Texte imprimé et/ou numérique] / Walter MATTHYS, Auteur ; Stephanie H. M. VAN GOOZEN, Auteur ; Han DE VRIES, Auteur ; Peggy T. COHEN-KETTENIS, Auteur ; Herman VAN ENGELAND, Auteur . - 1998 . - p.643-651.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 39-5 (July 1998) . - p.643-651
Mots-clés : Hyperactivity aggression conduct disorder ethology impulsivity social behaviour Index. décimale : PER Périodiques Résumé : On the basis of Gray's theory, Quay suggested that conduct disorder (CD) is associated with a Behavioural Activation System (BAS) that dominates over the Behavioural Inhibition System (BIS), whereas attention deficit hyperactivity disorder (ADHD) is characterised by an underactive BIS. Two studies were conducted to test the hypothesis that the dominance of the BAS over the BIS is more pronounced in CD comorbid with ADHD (CD/ADHD) than in CD alone. First of all, a response perseveration task was used, i.e. the door-opening task (Daugherty & Quay, 1991). In this game, the subject chooses either to open the next door or to stop playing; there is a steadily increasing ratio of punished responses to rewarded responses and a large number of doors opened is indicative of response perseveration. As expected, a steady increase in the number of doors opened was found across normal control (NC) boys, CD boys, and CD/ADHD boys (NC < CD < CD/ADHD). Second, the dominance of the BAS over the BIS was examined by observing the social behaviour of the child in interaction with a research assistant who alternately activated the BAS and the BIS while a game was played. The behaviour of the children was analysed according to ethological methods. Group differences in the frequencies of three out of five behavioural categories were in line with the results of the door-opening task (NC < CD < CD/ADHD). Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=123