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Auteur Carla SHARP |
Documents disponibles écrits par cet auteur (6)
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Children's subjective emotional reactivity to affective pictures: gender differences and their antisocial correlates in an unselected sample of 7–11-year-olds / Carla SHARP in Journal of Child Psychology and Psychiatry, 47-2 (February 2006)
[article]
Titre : Children's subjective emotional reactivity to affective pictures: gender differences and their antisocial correlates in an unselected sample of 7–11-year-olds Type de document : Texte imprimé et/ou numérique Auteurs : Carla SHARP, Auteur ; Stephanie H. M. VAN GOOZEN, Auteur Année de publication : 2006 Article en page(s) : p.143-150 Langues : Anglais (eng) Mots-clés : IAPS picture-perception-methodology arousal valence antisocial-behaviour Index. décimale : PER Périodiques Résumé : Background: Differential responses in terms of gender and antisocial behaviour in emotional reactivity to affective pictures using the International Affective Picture System (IAPS) have been demonstrated in adult and adolescent samples. Moreover, a quadratic relationship between the arousal (intensity) and valence (degree of unpleasantness) has been suggested. The picture perception methodology has rarely been applied to middle school-aged children. We examined the subjective ratings of emotional reactivity in children for: i) the relationship between arousal and valence, ii) gender differences, and iii) its association with measures of antisocial behaviour.
Method: Twenty-seven IAPS pictures were selected to cover a wide range of affective content and were individually administered to a non-referred community sample of 659 7–11-year-old children using a paper-and-pencil version. Concurrent symptoms of conduct disorder, oppositional defiance and psychopathy were collected from multiple sources (teacher-, parent- and self-report).
Results: A quadratic relationship between arousal and valence, similar to that previously reported in adults, was demonstrated. A gender difference was found for valence ratings, with girls rating aversive pictures more unpleasant than boys. No gender differences for arousal ratings were found. A significant difference was found between groups scoring above and below cut-off scores on measures of antisocial behaviour. Children above cut-off reported lower arousal to unpleasant pictures, but higher arousal to pleasant pictures.
Conclusions: We confirmed that a paper-and-pencil version of the IAPS for evaluating emotion response to affectively valent and arousing stimuli can be used in school settings and that comparable gender differences in emotional reactivity can be found in children. The differential emotional reactivity of children above cut-off on measures of antisocial behaviour suggested these symptoms to be associated with a combination of increased reward and decreased punishment sensitivity.En ligne : http://dx.doi.org/10.1111/j.1469-7610.2005.01464.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=712
in Journal of Child Psychology and Psychiatry > 47-2 (February 2006) . - p.143-150[article] Children's subjective emotional reactivity to affective pictures: gender differences and their antisocial correlates in an unselected sample of 7–11-year-olds [Texte imprimé et/ou numérique] / Carla SHARP, Auteur ; Stephanie H. M. VAN GOOZEN, Auteur . - 2006 . - p.143-150.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 47-2 (February 2006) . - p.143-150
Mots-clés : IAPS picture-perception-methodology arousal valence antisocial-behaviour Index. décimale : PER Périodiques Résumé : Background: Differential responses in terms of gender and antisocial behaviour in emotional reactivity to affective pictures using the International Affective Picture System (IAPS) have been demonstrated in adult and adolescent samples. Moreover, a quadratic relationship between the arousal (intensity) and valence (degree of unpleasantness) has been suggested. The picture perception methodology has rarely been applied to middle school-aged children. We examined the subjective ratings of emotional reactivity in children for: i) the relationship between arousal and valence, ii) gender differences, and iii) its association with measures of antisocial behaviour.
Method: Twenty-seven IAPS pictures were selected to cover a wide range of affective content and were individually administered to a non-referred community sample of 659 7–11-year-old children using a paper-and-pencil version. Concurrent symptoms of conduct disorder, oppositional defiance and psychopathy were collected from multiple sources (teacher-, parent- and self-report).
Results: A quadratic relationship between arousal and valence, similar to that previously reported in adults, was demonstrated. A gender difference was found for valence ratings, with girls rating aversive pictures more unpleasant than boys. No gender differences for arousal ratings were found. A significant difference was found between groups scoring above and below cut-off scores on measures of antisocial behaviour. Children above cut-off reported lower arousal to unpleasant pictures, but higher arousal to pleasant pictures.
Conclusions: We confirmed that a paper-and-pencil version of the IAPS for evaluating emotion response to affectively valent and arousing stimuli can be used in school settings and that comparable gender differences in emotional reactivity can be found in children. The differential emotional reactivity of children above cut-off on measures of antisocial behaviour suggested these symptoms to be associated with a combination of increased reward and decreased punishment sensitivity.En ligne : http://dx.doi.org/10.1111/j.1469-7610.2005.01464.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=712 Get them before they get you: Trust, trustworthiness, and social cognition in boys with and without externalizing behavior problems / Carla SHARP in Development and Psychopathology, 23-2 (May 2011)
[article]
Titre : Get them before they get you: Trust, trustworthiness, and social cognition in boys with and without externalizing behavior problems Type de document : Texte imprimé et/ou numérique Auteurs : Carla SHARP, Auteur ; Carolyn HA, Auteur ; Peter FONAGY, Auteur Année de publication : 2011 Article en page(s) : p.647-658 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Economic exchange games have rarely been applied to examine psychopathology in youth. In the current study we adapted a trust game to investigate the relations between externalizing behavior problems, trust, and trustworthiness. We were particularly interested in the differential modulating impact of “known identity” (vs. anonymous) condition of the task. Second, we examined whether anomalies in trust behavior would correspond to social cognition manifested in children with externalizing problems. A total of 171 (79 age-matched pairs) boys (mean age = 12.84; SD = 1.80) were recruited from community groups where social networks and relationships amongst peers have been established. A trust game was played under two conditions: an anonymous version where the identity of the trust game partner was not known and a “known identity” version where identities were revealed. Results supported the conclusion that boys with externalizing behavior problems are generally less trustworthy, but not less trusting and that this was true especially for the known identity version of the game. Moreover, anomalies in trust behavior were associated with hostile intentions, but not reflective of a general theory of mind deficit. This study contributes to an emerging literature using economic exchange games to investigate real-time, real-life exchanges in relation to psychopathology. En ligne : http://dx.doi.org/10.1017/S0954579410000003 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=121
in Development and Psychopathology > 23-2 (May 2011) . - p.647-658[article] Get them before they get you: Trust, trustworthiness, and social cognition in boys with and without externalizing behavior problems [Texte imprimé et/ou numérique] / Carla SHARP, Auteur ; Carolyn HA, Auteur ; Peter FONAGY, Auteur . - 2011 . - p.647-658.
Langues : Anglais (eng)
in Development and Psychopathology > 23-2 (May 2011) . - p.647-658
Index. décimale : PER Périodiques Résumé : Economic exchange games have rarely been applied to examine psychopathology in youth. In the current study we adapted a trust game to investigate the relations between externalizing behavior problems, trust, and trustworthiness. We were particularly interested in the differential modulating impact of “known identity” (vs. anonymous) condition of the task. Second, we examined whether anomalies in trust behavior would correspond to social cognition manifested in children with externalizing problems. A total of 171 (79 age-matched pairs) boys (mean age = 12.84; SD = 1.80) were recruited from community groups where social networks and relationships amongst peers have been established. A trust game was played under two conditions: an anonymous version where the identity of the trust game partner was not known and a “known identity” version where identities were revealed. Results supported the conclusion that boys with externalizing behavior problems are generally less trustworthy, but not less trusting and that this was true especially for the known identity version of the game. Moreover, anomalies in trust behavior were associated with hostile intentions, but not reflective of a general theory of mind deficit. This study contributes to an emerging literature using economic exchange games to investigate real-time, real-life exchanges in relation to psychopathology. En ligne : http://dx.doi.org/10.1017/S0954579410000003 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=121 Mentalization-based treatment in groups for adolescents with borderline personality disorder: a randomized controlled trial / Emma BECK in Journal of Child Psychology and Psychiatry, 61-5 (May 2020)
[article]
Titre : Mentalization-based treatment in groups for adolescents with borderline personality disorder: a randomized controlled trial Type de document : Texte imprimé et/ou numérique Auteurs : Emma BECK, Auteur ; Sune BO, Auteur ; Mie Sedoc JORGENSEN, Auteur ; Matthias GONDAN, Auteur ; Stig POULSEN, Auteur ; Ole Jakob STOREBO, Auteur ; Christian FJELLERAD ANDERSEN, Auteur ; Espen FOLMO, Auteur ; Carla SHARP, Auteur ; Jesper PEDERSEN, Auteur ; Erik SIMONSEN, Auteur Article en page(s) : p.594-604 Langues : Anglais (eng) Mots-clés : Mentalization-based treatment adolescence borderline personality disorder group psychotherapy mentalizing Index. décimale : PER Périodiques Résumé : BACKGROUND: Borderline personality disorder (BPD) typically onsets in adolescence and predicts later functional disability in adulthood. Highly structured evidence-based psychotherapeutic programs, including mentalization-based treatment (MBT), are first choice treatment. The efficacy of MBT for BPD has mainly been tested with adults, and no RCT has examined the effectiveness of MBT in groups (MBT-G) for adolescent BPD. METHOD: A total of 112 adolescents (111 females) with BPD (106) or BPD symptoms >/=4 DSM-5 criteria (5) referred to child and adolescent psychiatric outpatient clinics were randomized to a 1-year MBT-G, consisting of three introductory, psychoeducative sessions, 37 weekly group sessions, five individual case formulation sessions, and six group sessions for caregivers, or treatment as usual (TAU) with at least 12 monthly individual sessions. The primary outcome was the score on the borderline personality features scale for children (BPFS-C); secondary outcomes included self-harm, depression, externalizing and internalizing symptoms (all self-report), caregiver reports, social functioning, and borderline symptoms rated by blinded clinicians. Outcome assessments were made at baseline, after 10, 20, and 30 weeks, and at end of treatment (EOT). The ClinicalTrials.gov identifier is NCT02068326. RESULTS: At EOT, the primary outcome was 71.3 (SD = 15.0) in the MBT-G group and 71.3 (SD = 15.2) in the TAU group (adjusted mean difference 0.4 BPFS-C units in favor of MBT-G, 95% confidence interval -6.3 to 7.1, p = .91). No significant group differences were found in the secondary outcomes. 29% in both groups remitted. 29% of the MBT group completed less than half of the sessions compared with 7% of the control group. CONCLUSIONS: There is no indication for superiority of either therapy method. The low remission rate points to the importance of continued research into early intervention. Specifically, retention problems need to be addressed. En ligne : http://dx.doi.org/10.1111/jcpp.13152 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=422
in Journal of Child Psychology and Psychiatry > 61-5 (May 2020) . - p.594-604[article] Mentalization-based treatment in groups for adolescents with borderline personality disorder: a randomized controlled trial [Texte imprimé et/ou numérique] / Emma BECK, Auteur ; Sune BO, Auteur ; Mie Sedoc JORGENSEN, Auteur ; Matthias GONDAN, Auteur ; Stig POULSEN, Auteur ; Ole Jakob STOREBO, Auteur ; Christian FJELLERAD ANDERSEN, Auteur ; Espen FOLMO, Auteur ; Carla SHARP, Auteur ; Jesper PEDERSEN, Auteur ; Erik SIMONSEN, Auteur . - p.594-604.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 61-5 (May 2020) . - p.594-604
Mots-clés : Mentalization-based treatment adolescence borderline personality disorder group psychotherapy mentalizing Index. décimale : PER Périodiques Résumé : BACKGROUND: Borderline personality disorder (BPD) typically onsets in adolescence and predicts later functional disability in adulthood. Highly structured evidence-based psychotherapeutic programs, including mentalization-based treatment (MBT), are first choice treatment. The efficacy of MBT for BPD has mainly been tested with adults, and no RCT has examined the effectiveness of MBT in groups (MBT-G) for adolescent BPD. METHOD: A total of 112 adolescents (111 females) with BPD (106) or BPD symptoms >/=4 DSM-5 criteria (5) referred to child and adolescent psychiatric outpatient clinics were randomized to a 1-year MBT-G, consisting of three introductory, psychoeducative sessions, 37 weekly group sessions, five individual case formulation sessions, and six group sessions for caregivers, or treatment as usual (TAU) with at least 12 monthly individual sessions. The primary outcome was the score on the borderline personality features scale for children (BPFS-C); secondary outcomes included self-harm, depression, externalizing and internalizing symptoms (all self-report), caregiver reports, social functioning, and borderline symptoms rated by blinded clinicians. Outcome assessments were made at baseline, after 10, 20, and 30 weeks, and at end of treatment (EOT). The ClinicalTrials.gov identifier is NCT02068326. RESULTS: At EOT, the primary outcome was 71.3 (SD = 15.0) in the MBT-G group and 71.3 (SD = 15.2) in the TAU group (adjusted mean difference 0.4 BPFS-C units in favor of MBT-G, 95% confidence interval -6.3 to 7.1, p = .91). No significant group differences were found in the secondary outcomes. 29% in both groups remitted. 29% of the MBT group completed less than half of the sessions compared with 7% of the control group. CONCLUSIONS: There is no indication for superiority of either therapy method. The low remission rate points to the importance of continued research into early intervention. Specifically, retention problems need to be addressed. En ligne : http://dx.doi.org/10.1111/jcpp.13152 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=422 Practitioner Review: Borderline personality disorder in adolescence – recent conceptualization, intervention, and implications for clinical practice / Carla SHARP in Journal of Child Psychology and Psychiatry, 56-12 (December 2015)
[article]
Titre : Practitioner Review: Borderline personality disorder in adolescence – recent conceptualization, intervention, and implications for clinical practice Type de document : Texte imprimé et/ou numérique Auteurs : Carla SHARP, Auteur ; Peter FONAGY, Auteur Article en page(s) : p.1266-1288 Langues : Anglais (eng) Mots-clés : Borderline personality disorder adolescence intervention etiology assessment Index. décimale : PER Périodiques Résumé : Background The past decade has seen an unprecedented increase in research activity on personality disorders (PDs) in adolescents. The increase in research activity, in addition to major nosological systems legitimizing the diagnosis of borderline personality disorder (BPD) in adolescents, highlights the need to communicate new research on adolescent personality problems to practitioners. Scope In this review, we provide up-to-date information on the phenomenology, prevalence, associated clinical problems, etiology, and intervention for BPD in adolescents. Our aim was to provide a clinically useful practitioner review and to dispel long-held myths about the validity, diagnostic utility, and treatability of PDs in adolescents. Findings and conclusion Alongside providing up-to-date information on the phenomenology, prevalence, and etiology, we also report on associated clinical problems and interventions for adolescent BPD. It is only through early active assessment and identification of youngsters with these problems that a lifetime of personal suffering and health system burden can be reduced or altogether avoided. A variety of evidence-based approaches are now available to treat BPD and related clinical problems in young people. Future research should focus on establishing optimal precision in the diagnostic processes in different treatment settings. En ligne : http://dx.doi.org/10.1111/jcpp.12449 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=273
in Journal of Child Psychology and Psychiatry > 56-12 (December 2015) . - p.1266-1288[article] Practitioner Review: Borderline personality disorder in adolescence – recent conceptualization, intervention, and implications for clinical practice [Texte imprimé et/ou numérique] / Carla SHARP, Auteur ; Peter FONAGY, Auteur . - p.1266-1288.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 56-12 (December 2015) . - p.1266-1288
Mots-clés : Borderline personality disorder adolescence intervention etiology assessment Index. décimale : PER Périodiques Résumé : Background The past decade has seen an unprecedented increase in research activity on personality disorders (PDs) in adolescents. The increase in research activity, in addition to major nosological systems legitimizing the diagnosis of borderline personality disorder (BPD) in adolescents, highlights the need to communicate new research on adolescent personality problems to practitioners. Scope In this review, we provide up-to-date information on the phenomenology, prevalence, associated clinical problems, etiology, and intervention for BPD in adolescents. Our aim was to provide a clinically useful practitioner review and to dispel long-held myths about the validity, diagnostic utility, and treatability of PDs in adolescents. Findings and conclusion Alongside providing up-to-date information on the phenomenology, prevalence, and etiology, we also report on associated clinical problems and interventions for adolescent BPD. It is only through early active assessment and identification of youngsters with these problems that a lifetime of personal suffering and health system burden can be reduced or altogether avoided. A variety of evidence-based approaches are now available to treat BPD and related clinical problems in young people. Future research should focus on establishing optimal precision in the diagnostic processes in different treatment settings. En ligne : http://dx.doi.org/10.1111/jcpp.12449 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=273 Sleep restriction alters children's positive emotional responses, but effects are moderated by anxiety / Candice A. ALFANO in Journal of Child Psychology and Psychiatry, 61-10 (October 2020)
[article]
Titre : Sleep restriction alters children's positive emotional responses, but effects are moderated by anxiety Type de document : Texte imprimé et/ou numérique Auteurs : Candice A. ALFANO, Auteur ; Joanne L. BOWER, Auteur ; Allison G. HARVEY, Auteur ; Deborah C. BEIDEL, Auteur ; Carla SHARP, Auteur ; Cara A. PALMER, Auteur Article en page(s) : p.1150-1159 Langues : Anglais (eng) Mots-clés : Sleep anxiety emotion emotional expression emotional regulation Index. décimale : PER Périodiques Résumé : BACKGROUND: An abundance of cross-sectional research links inadequate sleep with poor emotional health, but experimental studies in children are rare. Further, the impact of sleep loss is not uniform across individuals and pre-existing anxiety might potentiate the effects of poor sleep on children's emotional functioning. METHODS: A sample of 53 children (7-11 years, M = 9.0; 56% female) completed multimodal, assessments in the laboratory when rested and after two nights of sleep restriction (7 and 6 hr in bed, respectively). Sleep was monitored with polysomnography and actigraphy. Subjective reports of affect and arousal, psychophysiological reactivity and regulation, and objective emotional expression were examined during two emotional processing tasks, including one where children were asked to suppress their emotional responses. RESULTS: After sleep restriction, deleterious alterations were observed in children's affect, emotional arousal, facial expressions, and emotion regulation. These effects were primarily detected in response to positive emotional stimuli. The presence of anxiety symptoms moderated most alterations in emotional processing observed after sleep restriction. CONCLUSIONS: Results suggest inadequate sleep preferentially impacts positive compared to negative emotion in prepubertal children and that pre-existing anxiety symptoms amplify these effects. Implications for children's everyday socioemotional lives and long-term affective risk are highlighted. En ligne : http://dx.doi.org/10.1111/jcpp.13287 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=432
in Journal of Child Psychology and Psychiatry > 61-10 (October 2020) . - p.1150-1159[article] Sleep restriction alters children's positive emotional responses, but effects are moderated by anxiety [Texte imprimé et/ou numérique] / Candice A. ALFANO, Auteur ; Joanne L. BOWER, Auteur ; Allison G. HARVEY, Auteur ; Deborah C. BEIDEL, Auteur ; Carla SHARP, Auteur ; Cara A. PALMER, Auteur . - p.1150-1159.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 61-10 (October 2020) . - p.1150-1159
Mots-clés : Sleep anxiety emotion emotional expression emotional regulation Index. décimale : PER Périodiques Résumé : BACKGROUND: An abundance of cross-sectional research links inadequate sleep with poor emotional health, but experimental studies in children are rare. Further, the impact of sleep loss is not uniform across individuals and pre-existing anxiety might potentiate the effects of poor sleep on children's emotional functioning. METHODS: A sample of 53 children (7-11 years, M = 9.0; 56% female) completed multimodal, assessments in the laboratory when rested and after two nights of sleep restriction (7 and 6 hr in bed, respectively). Sleep was monitored with polysomnography and actigraphy. Subjective reports of affect and arousal, psychophysiological reactivity and regulation, and objective emotional expression were examined during two emotional processing tasks, including one where children were asked to suppress their emotional responses. RESULTS: After sleep restriction, deleterious alterations were observed in children's affect, emotional arousal, facial expressions, and emotion regulation. These effects were primarily detected in response to positive emotional stimuli. The presence of anxiety symptoms moderated most alterations in emotional processing observed after sleep restriction. CONCLUSIONS: Results suggest inadequate sleep preferentially impacts positive compared to negative emotion in prepubertal children and that pre-existing anxiety symptoms amplify these effects. Implications for children's everyday socioemotional lives and long-term affective risk are highlighted. En ligne : http://dx.doi.org/10.1111/jcpp.13287 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=432 The social domains organization of mentalizing processes in adolescents: a contribution to the conceptualization of personality function and dysfunction in young people / Jonathan HILL in Journal of Child Psychology and Psychiatry, 64-10 (October 2023)
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