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Détail de l'auteur
Auteur Laura H. C. G. COMPIER-DE BLOCK |
Documents disponibles écrits par cet auteur (2)
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Attachment representations and autonomic regulation in maltreating and nonmaltreating mothers / Sophie REIJMAN in Development and Psychopathology, 29-3 (August 2017)
[article]
Titre : Attachment representations and autonomic regulation in maltreating and nonmaltreating mothers Type de document : Texte imprimé et/ou numérique Auteurs : Sophie REIJMAN, Auteur ; Lenneke R. A. ALINK, Auteur ; Laura H. C. G. COMPIER-DE BLOCK, Auteur ; Claudia D. WERNER, Auteur ; Athanasios MARAS, Auteur ; Corine RIJNBERK, Auteur ; Marinus H. VAN IJZENDOORN, Auteur ; Marian J. BAKERMANS-KRANENBURG, Auteur Article en page(s) : p.1075-1087 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Abstract This study assessed attachment representation and attachment-related autonomic regulation in a sample of 38 maltreating and 35 nonmaltreating mothers. Mothers’ state of mind regarding attachment was measured using the Adult Attachment Interview. They further watched an attachment-based comfort paradigm, during which we measured skin conductance and vagal tone. More maltreating mothers (42%) than nonmaltreating mothers (17%) had an unresolved/disoriented attachment classification. Attachment representation was related to physiology during the comfort paradigm: an unresolved state of mind and a nonautonomous classification were associated with a decrease in skin conductance during the comfort paradigm, specifically during the responsive caregiver scenario. However, physiology did not differ between maltreating and nonmaltreating mothers. The decrease in skin conductance of unresolved mothers during the comfort paradigm might be indicative of a deactivating response, which is congruent with the dissociative nature of the unresolved state of mind. The results point to the potential utility of interventions focused on attachment representations for maltreating mothers. En ligne : http://dx.doi.org/10.1017/s0954579416001036 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=312
in Development and Psychopathology > 29-3 (August 2017) . - p.1075-1087[article] Attachment representations and autonomic regulation in maltreating and nonmaltreating mothers [Texte imprimé et/ou numérique] / Sophie REIJMAN, Auteur ; Lenneke R. A. ALINK, Auteur ; Laura H. C. G. COMPIER-DE BLOCK, Auteur ; Claudia D. WERNER, Auteur ; Athanasios MARAS, Auteur ; Corine RIJNBERK, Auteur ; Marinus H. VAN IJZENDOORN, Auteur ; Marian J. BAKERMANS-KRANENBURG, Auteur . - p.1075-1087.
Langues : Anglais (eng)
in Development and Psychopathology > 29-3 (August 2017) . - p.1075-1087
Index. décimale : PER Périodiques Résumé : Abstract This study assessed attachment representation and attachment-related autonomic regulation in a sample of 38 maltreating and 35 nonmaltreating mothers. Mothers’ state of mind regarding attachment was measured using the Adult Attachment Interview. They further watched an attachment-based comfort paradigm, during which we measured skin conductance and vagal tone. More maltreating mothers (42%) than nonmaltreating mothers (17%) had an unresolved/disoriented attachment classification. Attachment representation was related to physiology during the comfort paradigm: an unresolved state of mind and a nonautonomous classification were associated with a decrease in skin conductance during the comfort paradigm, specifically during the responsive caregiver scenario. However, physiology did not differ between maltreating and nonmaltreating mothers. The decrease in skin conductance of unresolved mothers during the comfort paradigm might be indicative of a deactivating response, which is congruent with the dissociative nature of the unresolved state of mind. The results point to the potential utility of interventions focused on attachment representations for maltreating mothers. En ligne : http://dx.doi.org/10.1017/s0954579416001036 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=312 The genetic and environmental etiology of child maltreatment in a parent-based extended family design / Katharina PITTNER in Development and Psychopathology, 31-1 (February 2019)
[article]
Titre : The genetic and environmental etiology of child maltreatment in a parent-based extended family design Type de document : Texte imprimé et/ou numérique Auteurs : Katharina PITTNER, Auteur ; Marinus H. VAN IJZENDOORN, Auteur ; Lenneke R. A. ALINK, Auteur ; Renate S. M. BUISMAN, Auteur ; Laura H. C. G. COMPIER-DE BLOCK, Auteur ; Lisa J. M. VAN DEN BERG, Auteur ; Bernet M. ELZINGA, Auteur ; Jolanda LINDENBERG, Auteur ; Marieke S. TOLLENAAR, Auteur ; Vincent P. DIEGO, Auteur ; Marian J. BAKERMANS-KRANENBURG, Auteur Article en page(s) : p.157-172 Langues : Anglais (eng) Mots-clés : child maltreatment common environmental factors extended family design genetic factors passive gene–environment correlation Index. décimale : PER Périodiques Résumé : Child maltreatment has been associated with various cumulative risk factors. However, little is known about the extent to which genetic and environmental factors contribute to individual differences between parents in perpetrating child maltreatment. To estimate the relative contribution of genetic and environmental factors to perpetrating maltreatment we used a parent-based extended family design. Child-reported perpetrated maltreatment was available for 556 parents (283 women) from 63 families. To explore reporter effects (i.e., child perspective on maltreatment), child reports were compared to multi-informant reports. Based on polygenic model analyses, most of the variance related to the perpetration of physical abuse and emotional neglect was explained by common environmental factors (physical abuse: c2 = 59%, SE = 12%, p = .006; emotional neglect: c2 = 47%, SE = 8%, p < .001) whereas genetic factors did not significantly contribute to the model. For perpetrated emotional abuse, in contrast, genetic factors did significantly contribute to perpetrated emotional abuse (h2 = 33%, SE = 8%, p < .001), whereas common environment factors did not. Multi-informant reports led to similar estimates of genetic and common environmental effects on all measures except for emotional abuse, where a multi-informant approach yielded higher estimates of the common environmental effects. Overall, estimates of unique environment, including measurement error, were lower using multi-informant reports. In conclusion, our findings suggest that genetic pathways play a significant role in perpetrating emotional abuse, while physical abuse and emotional neglect are transmitted primarily through common environmental factors. These findings imply that interventions may need to target different mechanisms dependings on maltreatment type. En ligne : http://dx.doi.org/10.1017/S0954579418001608 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=383
in Development and Psychopathology > 31-1 (February 2019) . - p.157-172[article] The genetic and environmental etiology of child maltreatment in a parent-based extended family design [Texte imprimé et/ou numérique] / Katharina PITTNER, Auteur ; Marinus H. VAN IJZENDOORN, Auteur ; Lenneke R. A. ALINK, Auteur ; Renate S. M. BUISMAN, Auteur ; Laura H. C. G. COMPIER-DE BLOCK, Auteur ; Lisa J. M. VAN DEN BERG, Auteur ; Bernet M. ELZINGA, Auteur ; Jolanda LINDENBERG, Auteur ; Marieke S. TOLLENAAR, Auteur ; Vincent P. DIEGO, Auteur ; Marian J. BAKERMANS-KRANENBURG, Auteur . - p.157-172.
Langues : Anglais (eng)
in Development and Psychopathology > 31-1 (February 2019) . - p.157-172
Mots-clés : child maltreatment common environmental factors extended family design genetic factors passive gene–environment correlation Index. décimale : PER Périodiques Résumé : Child maltreatment has been associated with various cumulative risk factors. However, little is known about the extent to which genetic and environmental factors contribute to individual differences between parents in perpetrating child maltreatment. To estimate the relative contribution of genetic and environmental factors to perpetrating maltreatment we used a parent-based extended family design. Child-reported perpetrated maltreatment was available for 556 parents (283 women) from 63 families. To explore reporter effects (i.e., child perspective on maltreatment), child reports were compared to multi-informant reports. Based on polygenic model analyses, most of the variance related to the perpetration of physical abuse and emotional neglect was explained by common environmental factors (physical abuse: c2 = 59%, SE = 12%, p = .006; emotional neglect: c2 = 47%, SE = 8%, p < .001) whereas genetic factors did not significantly contribute to the model. For perpetrated emotional abuse, in contrast, genetic factors did significantly contribute to perpetrated emotional abuse (h2 = 33%, SE = 8%, p < .001), whereas common environment factors did not. Multi-informant reports led to similar estimates of genetic and common environmental effects on all measures except for emotional abuse, where a multi-informant approach yielded higher estimates of the common environmental effects. Overall, estimates of unique environment, including measurement error, were lower using multi-informant reports. In conclusion, our findings suggest that genetic pathways play a significant role in perpetrating emotional abuse, while physical abuse and emotional neglect are transmitted primarily through common environmental factors. These findings imply that interventions may need to target different mechanisms dependings on maltreatment type. En ligne : http://dx.doi.org/10.1017/S0954579418001608 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=383