Autobiographical memory as a latent vulnerability mechanism following childhood maltreatment: Association with future depression symptoms and prosocial behavior / Vanessa B. PUETZ in Development and Psychopathology, 33-4 (October 2021)  

Public ISBD [article]  inDevelopment and Psychopathology > 33-4 (October 2021) . - p.1300-1307 Titre : Autobiographical memory as a latent vulnerability mechanism following childhood maltreatment: Association with future depression symptoms and prosocial behavior Type de document : Texte imprimé et/ou numérique Auteurs : Vanessa B. PUETZ, Auteur ; Essi VIDING, Auteur ; Ferdinand HOFFMANN, Auteur ; Mattia I. GERIN, Auteur ; Molly SHARP, Auteur ; Georgia RANKIN, Auteur ; Eleanor A. MAGUIRE, Auteur ; Andrea MECHELLI, Auteur ; Eamon J. MCCRORY, Auteur Article en page(s) : p.1300-1307 Langues : Anglais (eng) Mots-clés : autobiographical memory  conduct problems  depression  maltreatment  prosocial behavior Index. décimale : PER Périodiques Résumé : Objectives Childhood maltreatment is associated with altered neural reactivity during autobiographical memory (ABM) recall and a pattern of overgeneral memory (OGM). Altered ABM and OGM have been linked with psychopathology and poorer social functioning. The present study investigated the association between altered ABM and subsequent socio-emotional functioning (measured two years later) in a sample of adolescents with (N = 20; maltreatment group, MT) and without (N = 17; non-MT group) documented childhood maltreatment histories. Method At baseline, adolescents (aged 12.6 ± 1.45 years) were administered the Autobiographical Memory Test to measure OGM. Participants also recalled specific ABMs in response to emotionally valenced cue words during functional MRI. Adolescents in both groups underwent assessments measuring depressive symptoms and prosocial behavior at both timepoints. Regression analyses were carried out to predict outcome measures at follow-up controlling for baseline levels. Results In the MT group, greater OGM at baseline significantly predicted reduced prosocial behavior at follow-up and showed a trend level association with elevated depressive symptoms. Patterns of altered ABM-related brain activity did not significantly predict future psycho-social functioning. Conclusions The current findings highlight the potential value of OGM as a cognitive mechanism that could be targeted to reduce risk of depression in adolescents with prior histories of maltreatment. En ligne : http://dx.doi.org/10.1017/S0954579420000504 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=457 [article] Autobiographical memory as a latent vulnerability mechanism following childhood maltreatment: Association with future depression symptoms and prosocial behavior [Texte imprimé et/ou numérique] / Vanessa B. PUETZ, Auteur ; Essi VIDING, Auteur ; Ferdinand HOFFMANN, Auteur ; Mattia I. GERIN, Auteur ; Molly SHARP, Auteur ; Georgia RANKIN, Auteur ; Eleanor A. MAGUIRE, Auteur ; Andrea MECHELLI, Auteur ; Eamon J. MCCRORY, Auteur . - p.1300-1307. Langues : Anglais (eng) in Development and Psychopathology > 33-4 (October 2021) . - p.1300-1307 Mots-clés : autobiographical memory  conduct problems  depression  maltreatment  prosocial behavior Index. décimale : PER Périodiques Résumé : Objectives Childhood maltreatment is associated with altered neural reactivity during autobiographical memory (ABM) recall and a pattern of overgeneral memory (OGM). Altered ABM and OGM have been linked with psychopathology and poorer social functioning. The present study investigated the association between altered ABM and subsequent socio-emotional functioning (measured two years later) in a sample of adolescents with (N = 20; maltreatment group, MT) and without (N = 17; non-MT group) documented childhood maltreatment histories. Method At baseline, adolescents (aged 12.6 ± 1.45 years) were administered the Autobiographical Memory Test to measure OGM. Participants also recalled specific ABMs in response to emotionally valenced cue words during functional MRI. Adolescents in both groups underwent assessments measuring depressive symptoms and prosocial behavior at both timepoints. Regression analyses were carried out to predict outcome measures at follow-up controlling for baseline levels. Results In the MT group, greater OGM at baseline significantly predicted reduced prosocial behavior at follow-up and showed a trend level association with elevated depressive symptoms. Patterns of altered ABM-related brain activity did not significantly predict future psycho-social functioning. Conclusions The current findings highlight the potential value of OGM as a cognitive mechanism that could be targeted to reduce risk of depression in adolescents with prior histories of maltreatment. En ligne : http://dx.doi.org/10.1017/S0954579420000504 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=457

Trust and childhood maltreatment: evidence of bias in appraisal of unfamiliar faces / Louise NEIL in Journal of Child Psychology and Psychiatry, 63-6 (June 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-6 (June 2022) . - p.655-662 Titre : Trust and childhood maltreatment: evidence of bias in appraisal of unfamiliar faces Type de document : Texte imprimé et/ou numérique Auteurs : Louise NEIL, Auteur ; Essi VIDING, Auteur ; Diana ARMBRUSTER-GENC, Auteur ; Matteo LISI, Auteur ; Isabelle MARESCHAL, Auteur ; Georgia RANKIN, Auteur ; Molly SHARP, Auteur ; Harriet PHILLIPS, Auteur ; Jessica RAPLEY, Auteur ; Peter MARTIN, Auteur ; Eamon MCCRORY, Auteur Article en page(s) : p.655-662 Langues : Anglais (eng) Mots-clés : Maltreatment  childhood adversity  face processing  peer relationships  trust Index. décimale : PER Périodiques Résumé : BACKGROUND: Child maltreatment is associated with poorer social functioning and increased risk of mental health problems in adolescence and adulthood, but the processes underlying these associations remain unclear. Although crucial for establishing and maintaining relationships, trust judgements have not been experimentally investigated in children who have experienced abuse and neglect. METHODS: A community-based sample of 75 children aged 8-16?years with maltreatment documented on the basis of social services records, and a group of 70 peers matched on age, gender, cognitive ability, socioeconomic status, and ethnicity took part in the study. Children completed a trustworthiness face-judgement task in which they appraised the trustworthiness of unfamiliar facial stimuli varying along a computationally modelled trustworthiness dimension. RESULTS: In line with clinical observations that childhood maltreatment is associated with an atypical pattern of trust processing, children with maltreatment experience were significantly less likely than their peers to rate unfamiliar faces as trustworthy. Moreover, they were more variable in their trust attributions than their peers. CONCLUSIONS: The study provides compelling experimental evidence that children with documented maltreatment perceive others as less trustworthy than their peers and are less consistent in their estimates of trustworthiness in others. Over time, alterations in trust processing may disrupt the development of social bonds and contribute to 'social thinning' (a reduction in the extent and quality of social relationships), leaving children more vulnerable to environmental stressors, increasing risk of mental health difficulties. En ligne : http://dx.doi.org/10.1111/jcpp.13503 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=475 [article] Trust and childhood maltreatment: evidence of bias in appraisal of unfamiliar faces [Texte imprimé et/ou numérique] / Louise NEIL, Auteur ; Essi VIDING, Auteur ; Diana ARMBRUSTER-GENC, Auteur ; Matteo LISI, Auteur ; Isabelle MARESCHAL, Auteur ; Georgia RANKIN, Auteur ; Molly SHARP, Auteur ; Harriet PHILLIPS, Auteur ; Jessica RAPLEY, Auteur ; Peter MARTIN, Auteur ; Eamon MCCRORY, Auteur . - p.655-662. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-6 (June 2022) . - p.655-662 Mots-clés : Maltreatment  childhood adversity  face processing  peer relationships  trust Index. décimale : PER Périodiques Résumé : BACKGROUND: Child maltreatment is associated with poorer social functioning and increased risk of mental health problems in adolescence and adulthood, but the processes underlying these associations remain unclear. Although crucial for establishing and maintaining relationships, trust judgements have not been experimentally investigated in children who have experienced abuse and neglect. METHODS: A community-based sample of 75 children aged 8-16?years with maltreatment documented on the basis of social services records, and a group of 70 peers matched on age, gender, cognitive ability, socioeconomic status, and ethnicity took part in the study. Children completed a trustworthiness face-judgement task in which they appraised the trustworthiness of unfamiliar facial stimuli varying along a computationally modelled trustworthiness dimension. RESULTS: In line with clinical observations that childhood maltreatment is associated with an atypical pattern of trust processing, children with maltreatment experience were significantly less likely than their peers to rate unfamiliar faces as trustworthy. Moreover, they were more variable in their trust attributions than their peers. CONCLUSIONS: The study provides compelling experimental evidence that children with documented maltreatment perceive others as less trustworthy than their peers and are less consistent in their estimates of trustworthiness in others. Over time, alterations in trust processing may disrupt the development of social bonds and contribute to 'social thinning' (a reduction in the extent and quality of social relationships), leaving children more vulnerable to environmental stressors, increasing risk of mental health difficulties. En ligne : http://dx.doi.org/10.1111/jcpp.13503 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=475

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