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Gemignani M, de Falco S. EEG responses to infant faces in young adults can be influenced by the quality of early care experiences with caregivers. CHILD ABUSE & NEGLECT 2024; 154:106874. [PMID: 38968758 DOI: 10.1016/j.chiabu.2024.106874] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Revised: 05/26/2024] [Accepted: 05/29/2024] [Indexed: 07/07/2024]
Abstract
BACKGROUND The quality of early experiences with caregivers affects individual adjustment and can modulate adults' responses to salient social stimuli, like infant faces. However, in the framework of Interpersonal Acceptance-Rejection Theory (IPARTheory), no research to date has examined whether early experiences of acceptance or rejection from caregivers are associated with individual differences in the electrophysiological (EEG) responses to infant faces. OBJECTIVE This study examined the associations between the perceived quality of care during childhood and the behavioral and EEG responses to infant and adult faces in non-parent young adults. METHODS N = 60 non-parent young adults (30 males; 30 females) completed an Emotion Recognition task displaying emotional and unemotional infant and adult faces during an EEG recording. Memories of past care experiences with mothers and fathers were collected using the short form version of the Parental Acceptance-Rejection scale. RESULTS At the behavioral level, slower Reaction Times (RTs) in recognizing all faces were related to higher levels of perceived maternal rejection in young adults; in particular, males who reported higher levels of maternal rejection displayed longer RTs in recognizing faces compared to females. At the neurophysiological level, as the level of perceived paternal rejection increased, the N170 amplitude to infant faces increased. Females who reported higher levels of paternal rejection, compared to males, had a larger increase in the N170 amplitude and a larger decrease in the LPP amplitude in response to emotional faces. CONCLUSIONS While a higher perception of maternal rejection hindered the behavioral responses of adults in recognizing faces, those who felt more rejected by their own father during childhood showed an enhanced N170 amplitude to infant faces. This might reflect a greater need for discrimination resources, at a very early stage of infant face processing, in those adults who perceived higher levels of paternal rejection. Adults' sex modulated the associations found at the behavioral and neurophysiological levels. Overall, our findings extended the IPARTheory postulates that being neglected during childhood might trigger perceptual changes in adults, hindering the elaboration of social cues like infant and adult faces at different levels.
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Affiliation(s)
- Micol Gemignani
- Department of Psychology and Cognitive Science, University of Trento, Rovereto, TN, Italy.
| | - Simona de Falco
- Department of Psychology and Cognitive Science, University of Trento, Rovereto, TN, Italy
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Schäfer L, Köppel C, Kreßner-Kiel D, Schwerdtfeger S, Michael M, Weidner K, Croy I. The scent of cuteness-neural signatures of infant body odors. Soc Cogn Affect Neurosci 2024; 19:nsae038. [PMID: 38850226 PMCID: PMC11192622 DOI: 10.1093/scan/nsae038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Revised: 04/05/2024] [Accepted: 06/06/2024] [Indexed: 06/10/2024] Open
Abstract
The smell of the own baby is a salient cue for human kin recognition and bonding. We hypothesized that infant body odors function like other cues of the Kindchenschema by recruiting neural circuits of pleasure and reward. In two functional magnetic resonance imaging studies, we presented infantile and post-pubertal body odors to nulliparae and mothers (N = 78). All body odors increased blood-oxygen-level-dependent (BOLD) response and functional connectivity in circuits related to olfactory perception, pleasure and reward. Neural activation strength in pleasure and reward areas positively correlated with perceptual ratings across all participants. Compared to body odor of post-pubertal children, infant body odors specifically enhanced BOLD signal and functional connectivity in reward and pleasure circuits, suggesting that infantile body odors prime the brain for prosocial interaction. This supports the idea that infant body odors are part of the Kindchenschema. The additional observation of functional connectivity being related to maternal and kin state speaks for experience-dependent priming.
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Affiliation(s)
- Laura Schäfer
- Department of Psychotherapy and Psychosomatic Medicine, Faculty of Medicine and University Hospital Carl Gustav Carus, TUD Dresden University of Technology, Fetscherstraße 74, Dresden 01307, Germany
| | - Carina Köppel
- Department of Psychotherapy and Psychosomatic Medicine, Faculty of Medicine and University Hospital Carl Gustav Carus, TUD Dresden University of Technology, Fetscherstraße 74, Dresden 01307, Germany
- Department of Psychiatry and Psychotherapy, Charité—Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin 12203, Germany
| | - Denise Kreßner-Kiel
- Department of Psychotherapy and Psychosomatic Medicine, Faculty of Medicine and University Hospital Carl Gustav Carus, TUD Dresden University of Technology, Fetscherstraße 74, Dresden 01307, Germany
| | - Sarah Schwerdtfeger
- Department of Psychotherapy and Psychosomatic Medicine, Faculty of Medicine and University Hospital Carl Gustav Carus, TUD Dresden University of Technology, Fetscherstraße 74, Dresden 01307, Germany
| | - Marie Michael
- Max Planck School of Cognition, Leipzig 04103, Germany
- Department of Comparative Cultural Psychology, Max Planck Institute for Evolutionary Anthroplogy, Leipzig 04103, Germany
| | - Kerstin Weidner
- Department of Psychotherapy and Psychosomatic Medicine, Faculty of Medicine and University Hospital Carl Gustav Carus, TUD Dresden University of Technology, Fetscherstraße 74, Dresden 01307, Germany
| | - Ilona Croy
- Department of Psychotherapy and Psychosomatic Medicine, Faculty of Medicine and University Hospital Carl Gustav Carus, TUD Dresden University of Technology, Fetscherstraße 74, Dresden 01307, Germany
- Department of Clinical Psychology, Institute of Psychology, Friedrich-Schiller-Universität Jena, Jena 07737, Germany
- German Center for Mental Health (DZPG), Site Jena-Magdeburg-Halle 07737, Germany
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Nguyen T, Kungl MT, Hoehl S, White LO, Vrtička P. Visualizing the invisible tie: Linking parent-child neural synchrony to parents' and children's attachment representations. Dev Sci 2024:e13504. [PMID: 38523055 DOI: 10.1111/desc.13504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 01/29/2024] [Accepted: 03/01/2024] [Indexed: 03/26/2024]
Abstract
It is a central tenet of attachment theory that individual differences in attachment representations organize behavior during social interactions. Secure attachment representations also facilitate behavioral synchrony, a key component of adaptive parent-child interactions. Yet, the dynamic neural processes underlying these interactions and the potential role of attachment representations remain largely unknown. A growing body of research indicates that interpersonal neural synchrony (INS) could be a potential neurobiological correlate of high interaction and relationship quality. In this study, we examined whether interpersonal neural and behavioral synchrony during parent-child interaction is associated with parent and child attachment representations. In total, 140 parents (74 mothers and 66 fathers) and their children (age 5-6 years; 60 girls and 80 boys) engaged in cooperative versus individual problem-solving. INS in frontal and temporal regions was assessed with functional near-infrared spectroscopy hyperscanning. Attachment representations were ascertained by means of the Adult Attachment Interview in parents and a story-completion task in children, alongside video-coded behavioral synchrony. Findings revealed increased INS during cooperative versus individual problem solving across all dyads (𝛸2(2) = 9.37, p = 0.009). Remarkably, individual differences in attachment representations were associated with INS but not behavioral synchrony (p > 0.159) during cooperation. More specifically, insecure maternal attachment representations were related to higher mother-child INS in frontal regions (𝛸2(3) = 9.18, p = 0.027). Conversely, secure daughter attachment representations were related to higher daughter-parent INS within temporal regions (𝛸2(3) = 12.58, p = 0.006). Our data thus provide further indication for INS as a promising correlate to probe the neurobiological underpinnings of attachment representations in the context of early parent-child interactions. RESEARCH HIGHLIGHTS: We assessed attachment representations using narrative measures and interpersonal neural synchrony (INS) during parent-child problem-solving. Dyads including mothers with insecure attachment representations showed higher INS in left prefrontal regions. Dyads including daughters with secure attachment representations showed higher INS in right temporo-parietal regions. INS is a promising correlate to probe the neurobiological underpinnings of attachment representations in the context of parent-child interactions, especially within the mutual prediction framework.
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Affiliation(s)
- Trinh Nguyen
- Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany
- Department of Developmental and Educational Psychology, University of Vienna, Vienna, Austria
- Neuroscience of Perception and Action Lab, Italian Institute of Technology (IIT), Rome, Italy
| | - Melanie T Kungl
- Department of Psychology, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Stefanie Hoehl
- Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany
- Department of Developmental and Educational Psychology, University of Vienna, Vienna, Austria
| | - Lars O White
- Department of Child and Adolescent Psychiatry, University of Leipzig, Leipzig, Germany
- Clinical Psychology, Psychological University Berlin, Berlin, Germany
| | - Pascal Vrtička
- Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany
- Centre for Brain Science, Department of Psychology, University of Essex, Colchester, UK
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Wall KM, Penner F, Dell J, Lowell A, Potenza MN, Mayes LC, Rutherford HJV. Maternal psychological risk and the neural correlates of infant face processing: A latent profile analysis. Dev Psychobiol 2024; 66:e22445. [PMID: 38131237 PMCID: PMC10783861 DOI: 10.1002/dev.22445] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 10/31/2023] [Accepted: 11/07/2023] [Indexed: 12/23/2023]
Abstract
Maternal psychological factors, including anxiety, depression, and substance use, may negatively affect parenting. Previous works with mothers have often assessed each of these factors in isolation despite their frequent co-occurrence. Psychological factors have also been associated with neural processing of facial stimuli, specifically the amplitude (i.e., size) and latency (i.e., timing) of the face-specific N170 event-related potential. In the current study, 106 mothers completed measures assessing maternal psychological factors-anxiety, depression, and substance use. A latent profile analysis was used to identify profiles of psychological factors and assess profile associations with the N170 elicited by infant faces and with parental reflective functioning (PRF) as a measure related to caregiving. Two profiles (termed high and low psychological risk) were identified, with the higher risk profile associated with delayed N170 latency responses to infant faces. An exploratory analysis evidenced an indirect effect between the higher psychological risk profile and lower PRF through delayed N170 latency responses to infant faces. Taken together, maternal psychological risk across multiple indicators may together shape neural processing of infant faces, which may have downstream consequences for caregiving.
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Affiliation(s)
- Kathryn M Wall
- Yale Child Study Center, Yale University School of Medicine, New Haven, Connecticut, USA
- Interdepartmental Neuroscience Program, Yale University, New Haven, Connecticut, USA
| | - Francesca Penner
- Yale Child Study Center, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Jaclyn Dell
- Department of Psychology, University of South Florida St Petersburg, St. Petersburg, Florida, USA
| | - Amanda Lowell
- Yale Child Study Center, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Marc N Potenza
- Yale Child Study Center, Yale University School of Medicine, New Haven, Connecticut, USA
- Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, USA
- Department of Neuroscience, Yale School of Medicine, New Haven, Connecticut, USA
- The Connecticut Mental Health Center, New Haven, Connecticut, USA
- The Connecticut Council on Problem Gambling, Wethersfield, Connecticut, USA
- The Wu Tsai Institute, Yale University, New Haven, Connecticut, USA
| | - Linda C Mayes
- Yale Child Study Center, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Helena J V Rutherford
- Yale Child Study Center, Yale University School of Medicine, New Haven, Connecticut, USA
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Jing B, Michiyo K. Associations Between Adult Attachment, Maternal Emotion Socialization and Child Behavior. Psychol Rep 2023:332941231218422. [PMID: 38048071 DOI: 10.1177/00332941231218422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2023]
Abstract
BACKGROUND Attachment theories suggest that the adult attachment styles of mothers may influence behavior problems among their children; however, empirical studies examining the direct role of maternal adult attachment styles and the mechanisms through emotion-related parenting are scarce. OBJECTIVE This study examined the influence of maternal adult attachment styles and emotion-related parenting on child internalizing and externalizing problems. METHODS The participants were 409 mothers with children aged 4-5 years. A questionnaire survey was conducted to obtain their adult attachment styles to their mothers, maternal emotion socialization, and their children's behavior problems. RESULTS The results of structural equation modelling (SEM) analyses revealed that maternal adult attachment influenced child behavior problems directly and indirectly through maternal emotion socialization. (1) Maternal attachment anxiety directly affected child externalizing problems, and indirectly affected them via mothers' higher unsupportive emotion socialization (dismissing and dysfunction). Moreover, attachment anxiety influenced child internalizing problems directly, and indirectly via mothers' higher unsupportive emotion socialization (dysfunction). (2) Furthermore, attachment avoidance indirectly impacted child externalizing problems via mothers' lower supportive emotion socialization (coaching). CONCLUSIONS These results suggested that maternal adult attachment styles and emotion-related parenting have important implications for the development of child behaviors. Future interventions should target parental factors to mitigate the risk of behavior problems among preschoolers.
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Affiliation(s)
- Bao Jing
- Research and Education Centre for Mental Health, Shanghai Ocean University, Shanghai, China
| | - Kato Michiyo
- Course of Clinical Psychology, Graduate School of Education, Tohoku University, Sendai, Japan
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Abstract
This introduction aims to set out the potential as well as some of the pitfalls of the newly emerging area of the Social Neuroscience of Human Attachment (SoNeAt). To organize and interconnect the burgeoning empirical studies in this line of research, including those in this special issue, we outline a programmatic framework including an extension of our conceptual proposals NAMA and NAMDA to guide future research. We hope that this special issue will act as a stimulus for redoubling our efforts advancing the newly emerging SoNeAt area bridging attachment theory and social neuroscience.
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Affiliation(s)
- Lars White
- Department of Child and Adolescent Psychiatry, University of Leipzig, Leipzig, Germany
| | - Melanie Kungl
- Department of Psychology, Friedrich-Alexander-University, Erlangen-Nuremberg, Germany
| | - Pascal Vrticka
- Department of Psychology, University of Essex, Colchester, UK
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Gemignani M, Giannotti M, Schmalz X, Rigo P, De Falco S. Attentional Prioritization of Infant Faces in Parents: The Influence of Parents' Experiences of Care. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 20:527. [PMID: 36612848 PMCID: PMC9819530 DOI: 10.3390/ijerph20010527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 12/19/2022] [Accepted: 12/22/2022] [Indexed: 06/17/2023]
Abstract
Infant faces are prioritized by the attentional system in parents, resulting in a greater cognitive engagement in terms of response time. However, many biological, contextual and environmental factors relating to this cognitive mechanism have been left unexplored. To fill this gap, this study aims to (i) confirm that infant faces engage more attention compared to adult faces; (ii) investigate whether the attention to infant faces is affected early care experiences of parents; (iii) explore the effect of parents' sex by taking the amount of involvement with early childcare into consideration. 51 mothers and 46 fathers completed a modified Go/no-Go task, a brief sociodemographic questionnaire, the short version of the Adult Parental Acceptance-Rejection scale, and an ad-hoc question relating to the amount of parental involvement with early childcare. Parents' response times were slowed in the presence of infant versus adult faces. Parents whose mother was perceived as more sensitively accepting were more engaged by infant cues. By considering the amount of early parental involvement, the sex of parents did not significantly interact with the type of face. These findings provide new insights on the attention process in response to infant cues in parents and suggest that the investigation of experience-based factors may shed further light on this topic.
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Affiliation(s)
- Micol Gemignani
- Department of Psychology and Cognitive Science, University of Trento, Corso Bettini 84, 38068 Rovereto, Italy
| | - Michele Giannotti
- Department of Psychology and Cognitive Science, University of Trento, Corso Bettini 84, 38068 Rovereto, Italy
| | - Xenia Schmalz
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, University Hospital, LMU Munich, 80336 Munich, Germany
| | - Paola Rigo
- Department of Developmental Psychology and Socialisation, University of Padua, 35131 Padua, Italy
| | - Simona De Falco
- Department of Psychology and Cognitive Science, University of Trento, Corso Bettini 84, 38068 Rovereto, Italy
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Wall KM, Dell J, Lowell A, Potenza MN, Mayes LC, Rutherford HJV. Current Substance Use and Maternal Neural Responses to Infant Faces and Cries. Int J Ment Health Addict 2022. [DOI: 10.1007/s11469-022-00947-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Vuoriainen E, Bakermans-Kranenburg MJ, Huffmeijer R, van IJzendoorn MH, Peltola MJ. Processing children's faces in the parental brain: A meta-analysis of ERP studies. Neurosci Biobehav Rev 2022; 136:104604. [PMID: 35278598 DOI: 10.1016/j.neubiorev.2022.104604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Revised: 01/22/2022] [Accepted: 03/06/2022] [Indexed: 10/18/2022]
Abstract
Event-related potentials (ERPs) are an excellent tool for investigating parental neural responses to child stimuli. Using meta-analysis, we quantified the results of available studies reporting N170 or LPP/P3 ERP responses to children's faces, targeting three questions: 1) Do parents and non-parents differ in ERP responses to child faces? 2) Are parental ERP responses larger to own vs. unfamiliar child faces? 3) Are parental ERP responses to child faces associated with indicators of parenting quality, such as observed parental sensitivity? Across 23 studies (N = 1035), key findings showed 1) larger N170 amplitudes to child faces in parents than in non-parents (r = 0.19), 2) larger LPP/P3 responses to own vs. unfamiliar child faces in parents (r = 0.19), and 3) positive associations between parental LPP/P3 responses to child faces and parenting quality outcomes (r = 0.15). These results encourage further research particularly with the LPP/P3 to assess attentional-motivational processes of parenting, but also highlight the need for larger samples and more systematic assessments of associations between ERPs and parenting.
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Affiliation(s)
- Elisa Vuoriainen
- Human Information Processing Laboratory, Psychology, Faculty of Social Sciences, Tampere University, Finland
| | - Marian J Bakermans-Kranenburg
- Faculty of Behavioural and Movement Sciences, Educational and Family Studies, Vrije Universiteit Amsterdam, The Netherlands
| | - Rens Huffmeijer
- Institute of Education and Child Studies, Leiden University, The Netherlands
| | - Marinus H van IJzendoorn
- Research Department of Clinical, Education and Health Psychology, Faculty of Brain Sciences, UCL, University of London, UK
| | - Mikko J Peltola
- Human Information Processing Laboratory, Psychology, Faculty of Social Sciences, Tampere University, Finland; Tampere Institute for Advanced Study, Tampere University, Finland.
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Lowell AF, Peacock-Chambers E, Zayde A, DeCoste CL, McMahon TJ, Suchman NE. Mothering from the Inside Out: Addressing the Intersection of Addiction, Adversity, and Attachment with Evidence-Based Parenting Intervention. CURRENT ADDICTION REPORTS 2021; 8:605-615. [PMID: 34306964 PMCID: PMC8280593 DOI: 10.1007/s40429-021-00389-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/28/2021] [Indexed: 02/07/2023]
Abstract
Purpose of Review Mothers with substance use disorders are often referred for parenting support, though commonly available programs may miss the mark for families impacted by addiction. This may be related to a lack of attention to children's emotional needs, mothers' histories of adversity, and the neurobiological differences seen in mothers with addictions. We review the implications of addiction, adversity, and attachment for parenting interventions. We then describe Mothering from the Inside Out (MIO), an evidence-based parenting intervention designed specifically for mothers with addictions. Recent Findings Evidence from clinical trials suggests that MIO improves outcomes for two generations: both mothers with addictions and their children. Recent trials demonstrate that MIO may be delivered effectively by community-based clinicians and may be beneficial for parents with other chronic stressors. Summary Addressing addiction, adversity, and attachment simultaneously may have a positive synergistic effect. Future research should study the implementation of MIO in real-world settings and examine the impact of MIO on maternal neurobiology.
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Affiliation(s)
- Amanda F. Lowell
- Yale Child Study Center, Yale School of Medicine, 230 South Frontage Road, New Haven, CT 06520 USA
| | - Elizabeth Peacock-Chambers
- Department of Pediatrics, University of Massachusetts Medical School-Baystate, Springfield, MA USA
- Institute for Healthcare Delivery and Population Science, Springfield, MA USA
| | - Amanda Zayde
- Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, NY USA
| | - Cindy L. DeCoste
- Yale Department of Psychiatry, Yale School of Medicine, New Haven, CT USA
| | - Thomas J. McMahon
- Yale Child Study Center, Yale School of Medicine, 230 South Frontage Road, New Haven, CT 06520 USA
- Yale Department of Psychiatry, Yale School of Medicine, New Haven, CT USA
| | - Nancy E. Suchman
- Yale Child Study Center, Yale School of Medicine, 230 South Frontage Road, New Haven, CT 06520 USA
- Yale Department of Psychiatry, Yale School of Medicine, New Haven, CT USA
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