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Rousseau S, Katz D, Schussheim A, Frenkel TI. Intergenerational transmission of maternal prenatal anxiety to infant fearfulness: the mediating role of mother-infant bonding. Arch Womens Ment Health 2024:10.1007/s00737-024-01475-9. [PMID: 38861169 DOI: 10.1007/s00737-024-01475-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Accepted: 05/10/2024] [Indexed: 06/12/2024]
Abstract
PURPOSE This study is the first to directly investigate the mechanistic role of maternal bonding toward her infant in the early intergenerational pathway of risk from maternal anxiety to infant fearfulness. METHODS Mothers (N = 216; Mage=32.78) reported on their anxiety and bonding at four time-points between pregnancy and ten-months postpartum. At four and ten-months postpartum, infant temperamental precursors of anxiety were assessed through maternal report and observation. RESULTS Cross-lagged longitudinal path modeling indicated a significant link between prenatal maternal anxiety and infant temperamental fearful withdrawal at 10-months postpartum (R2 = 0.117), which was fully explained by decreased maternal bonding at one-month postpartum and increased infant temperamental negative reactivity at 4-months postpartum. CONCLUSION Results support the need to foster maternal bonding in preventive perinatal care, particularly in the context of maternal anxiety.
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Affiliation(s)
- Sofie Rousseau
- Baruch Ivcher School of Psychology, Reichman University, Herzliya, Israel
- School of Education, Ariel University, Ariel, Israel
| | - Danielle Katz
- Baruch Ivcher School of Psychology, Reichman University, Herzliya, Israel
- Department of Psychological and Brain Sciences, University of Delaware, Newark, Delaware, United States
| | - Avital Schussheim
- Baruch Ivcher School of Psychology, Reichman University, Herzliya, Israel
| | - Tahl I Frenkel
- Baruch Ivcher School of Psychology, Reichman University, Herzliya, Israel.
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2
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Zerrouk M, Ravigopal T, Bell MA. Assessing anxiety problems in a community sample during toddlerhood: The impact of child temperament and maternal intrusiveness. Infant Behav Dev 2024; 75:101932. [PMID: 38492253 PMCID: PMC11162957 DOI: 10.1016/j.infbeh.2024.101932] [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: 06/02/2023] [Revised: 01/22/2024] [Accepted: 02/25/2024] [Indexed: 03/18/2024]
Abstract
Previous research indicates that child temperament and maternal behaviors are related to internalizing behaviors in children. We assessed whether maternal intrusiveness (MI) observed at 10-months would moderate the impact of temperamental fear and the impact of inhibitory control (IC) at 24 months on anxiety problems at 36 months. A mother-child interaction task was coded for MI. Behavioral tasks were given to assess children's IC. Parents completed questionnaires about their children's temperamental fear and anxiety problems. Results showed that greater temperamental fear reported at 24 months predicted greater anxiety problems reported at 36 months, regardless of MI levels. Lower levels of IC at 24 months predicted more anxiety problems reported at 36 months when children experienced greater MI. These findings illustrate the importance of examining both intrinsic and extrinsic factors, independently and interactively, that contribute to children's anxiety problems in toddlerhood.
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3
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Peisch V, Li V, Arnett AB. Effortful Control Protects Against Familial Liability for ADHD: Longitudinal Results from the ABCD Study in the United States. Res Child Adolesc Psychopathol 2024; 52:595-604. [PMID: 37750998 DOI: 10.1007/s10802-023-01131-3] [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] [Accepted: 09/18/2023] [Indexed: 09/27/2023]
Abstract
Effortful control, the ability to regulate complex and goal-directed behavior, may protect individuals from developing mental health symptoms. This study tested the potential for child effortful control and executive functioning to buffer the effects of familial liability for attention deficit hyperactivity disorder (ADHD) problems across a one-year timeframe. Data from the prospectively-collected Adolescent Brain Cognitive Development (ABCD)® study were used to examine whether caregiver-rated child effortful control and executive functioning moderated the association between familial ADHD risk and later ADHD symptoms in a sample of children (N = 6,133; ages 9-10 years at baseline). Two independent variables were considered to compare the predictive powers of specific (family ADHD) and broad (family psychopathology) risk factors. Two additional moderating variables (surgency, negative affect) were tested to examine specificity of effortful control and executive functioning as moderators. All variables of interest were measured on a continuum and via caregiver report. At high levels of effortful control and executive functioning, there was no association between familial liability for ADHD or broad psychopathology and later child ADHD problems. The moderator effects were specific to effortful control and executive functioning domains. Etiological models of heritable psychiatric disorders, such as ADHD, should consider the risk and protective contributions of individual traits, such as effortful control and executive functioning. Clinical prevention and intervention efforts may target self-regulation skills in children to buffer against familial liability for ADHD problems.
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Affiliation(s)
- Virginia Peisch
- Division of Developmental Medicine, Boston Children's Hospital, 300 Longwood Ave, Boston, MA, 02115, USA.
| | - Vivian Li
- Division of Developmental Medicine, Boston Children's Hospital, 300 Longwood Ave, Boston, MA, 02115, USA
| | - Anne B Arnett
- Division of Developmental Medicine, Boston Children's Hospital, 300 Longwood Ave, Boston, MA, 02115, USA
- Department of Pediatrics, Harvard Medical School, Boston, MA, USA
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4
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Loftness BC, Halvorson-Phelan J, OLeary A, Bradshaw C, Prytherch S, Berman I, Torous J, Copeland WL, Cheney N, McGinnis RS, McGinnis EW. The ChAMP App: A Scalable mHealth Technology for Detecting Digital Phenotypes of Early Childhood Mental Health. IEEE J Biomed Health Inform 2023; PP:10.1109/JBHI.2023.3337649. [PMID: 38019617 PMCID: PMC11133764 DOI: 10.1109/jbhi.2023.3337649] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2023]
Abstract
Childhood mental health problems are common, impairing, and can become chronic if left untreated. Children are not reliable reporters of their emotional and behavioral health, and caregivers often unintentionally under- or over-report child symptoms, making assessment challenging. Objective physiological and behavioral measures of emotional and behavioral health are emerging. However, these methods typically require specialized equipment and expertise in data and sensor engineering to administer and analyze. To address this challenge, we have developed the ChAMP (Childhood Assessment and Management of digital Phenotypes) System, which includes a mobile application for collecting movement and audio data during a battery of mood induction tasks and an open-source platform for extracting digital biomarkers. As proof of principle, we present ChAMP System data from 101 children 4-8 years old, with and without diagnosed mental health disorders. Machine learning models trained on these data detect the presence of specific disorders with 70-73% balanced accuracy, with similar results to clinical thresholds on established parent-report measures (63-82% balanced accuracy). Features favored in model architectures are described using Shapley Additive Explanations (SHAP). Canonical Correlation Analysis reveals moderate to strong associations between predictors of each disorder and associated symptom severity (r = .51-.83). The open-source ChAMP System provides clinically-relevant digital biomarkers that may later complement parent-report measures of emotional and behavioral health for detecting kids with underlying mental health conditions and lowers the barrier to entry for researchers interested in exploring digital phenotyping of childhood mental health.
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5
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Loftness BC, Halvorson-Phelan J, O'Leary A, Bradshaw C, Prytherch S, Berman I, Torous J, Copeland WL, Cheney N, McGinnis RS, McGinnis EW. The ChAMP App: A Scalable mHealth Technology for Detecting Digital Phenotypes of Early Childhood Mental Health. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2023:2023.01.19.23284753. [PMID: 38076802 PMCID: PMC10705626 DOI: 10.1101/2023.01.19.23284753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2023]
Abstract
Childhood mental health problems are common, impairing, and can become chronic if left untreated. Children are not reliable reporters of their emotional and behavioral health, and caregivers often unintentionally under- or over-report child symptoms, making assessment challenging. Objective physiological and behavioral measures of emotional and behavioral health are emerging. However, these methods typically require specialized equipment and expertise in data and sensor engineering to administer and analyze. To address this challenge, we have developed the ChAMP (Childhood Assessment and Management of digital Phenotypes) System, which includes a mobile application for collecting movement and audio data during a battery of mood induction tasks and an open-source platform for extracting digital biomarkers. As proof of principle, we present ChAMP System data from 101 children 4-8 years old, with and without diagnosed mental health disorders. Machine learning models trained on these data detect the presence of specific disorders with 70-73% balanced accuracy, with similar results to clinical thresholds on established parent-report measures (63-82% balanced accuracy). Features favored in model architectures are described using Shapley Additive Explanations (SHAP). Canonical Correlation Analysis reveals moderate to strong associations between predictors of each disorder and associated symptom severity (r = .51-.83). The open-source ChAMP System provides clinically-relevant digital biomarkers that may later complement parent-report measures of emotional and behavioral health for detecting kids with underlying mental health conditions and lowers the barrier to entry for researchers interested in exploring digital phenotyping of childhood mental health.
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Affiliation(s)
- Bryn C Loftness
- University of Vermont's Complex Systems Center and M-Sense Research Group
| | | | | | - Carter Bradshaw
- University of Vermont Medical Center Department of Psychiatry
| | | | - Isabel Berman
- University of Vermont Medical Center Department of Psychiatry
| | - John Torous
- Digital Psychiatry Division for Beth Israel Deaconess Medical Center at Harvard Medical School
| | | | - Nick Cheney
- University of Vermont Complex Systems Center
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6
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Grieshaber A, Silver J, Bufferd SJ, Dougherty L, Carlson G, Klein DN. Early childhood anxiety disorders: continuity and predictors in adolescence. Eur Child Adolesc Psychiatry 2023:10.1007/s00787-023-02287-5. [PMID: 37620672 DOI: 10.1007/s00787-023-02287-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Accepted: 08/14/2023] [Indexed: 08/26/2023]
Abstract
Anxiety disorders are among the most common disorders in early childhood. Although many older children and adolescents with anxiety disorders recover and remain well, little is known about the continuity of early childhood anxiety and the factors that predict persistence/recurrence in later childhood and adolescence. We followed 129 children who met anxiety disorder criteria at age 3 and/or 6 and determined how many continued to experience an anxiety disorder between age 7 and 15, as well as the continuity of specific anxiety disorders. We explored whether biological sex, number of anxiety disorders, early childhood persistence (i.e., anxiety diagnosis at both age 3 and 6), childhood comorbidities, temperamental behavioral inhibition, a maternal history of anxiety, and authoritarian and overprotective parenting predicted persistence/recurrence of an anxiety disorder from age 7 to 15. Sixty-five (50.4%) of the adolescents with an early childhood anxiety disorder met anxiety disorder criteria during the age 7-15 interval. Homotypic continuity from early childhood to school-age/mid-adolescence was observed for social anxiety disorder, separation anxiety disorder, and generalized anxiety disorder (GAD). Early childhood agoraphobia predicted school-age/mid-adolescent GAD and early childhood GAD predicted school-age/mid-adolescent specific phobia. In bivariate analyses, number of anxiety disorders, persistence of anxiety from age 3 to 6, and having a mother with a history of anxiety predicted the persistence/recurrence of anxiety disorders from age 7 to 15. Only early childhood persistence of anxiety uniquely predicted the persistence/recurrence of an anxiety disorder over and above the other predictors. Early intervention efforts should focus on identifying and intervening with young children who demonstrate a protracted course of anxiety.
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Affiliation(s)
- Alexander Grieshaber
- Department of Psychology, Stony Brook University, Stony Brook, NY, 11790-2500, USA.
| | - Jamilah Silver
- Department of Psychology, Stony Brook University, Stony Brook, NY, 11790-2500, USA
| | - Sara J Bufferd
- Department of Psychological and Brain Sciences, University of Louisville, Louisville, KY, USA
| | - Lea Dougherty
- Department of Psychology, University of Maryland, College Park, MD, USA
| | - Gabrielle Carlson
- Department of Psychiatry and Behavioral Health, Stony Brook University, Stony Brook, NY, USA
| | - Daniel N Klein
- Department of Psychology, Stony Brook University, Stony Brook, NY, 11790-2500, USA
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Conejero Á, Rueda MR. The Interplay between Socioeconomic Status, Parenting and Temperament Predicts Inhibitory Control at Two Years of Age. CHILDREN (BASEL, SWITZERLAND) 2023; 10:1085. [PMID: 37371316 PMCID: PMC10297106 DOI: 10.3390/children10061085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 06/03/2023] [Accepted: 06/06/2023] [Indexed: 06/29/2023]
Abstract
This paper investigates the interplay between environmental factors (socioeconomic status (SES) and parenting) and temperament in the development of inhibitory control (IC) at 2 years of age. We administered to toddlers (n = 59) a delay of gratification task which measures IC in the context of self-regulation. Parents reported their toddlers' temperament, parenting strategies, and SES. We hypothesized that poorer IC would be associated with more reactive temperament, less effortful control, lower SES and inconsistent/coercive parenting practices. Finally, we explored the interaction between temperament, parenting and SES. We found that both coercive parenting and low-SES were negatively correlated to IC at the age of 2 years. Temperamental reactivity was unrelated to IC, whereas temperamental effortful control (EC) was positively associated with IC. Results revealed a moderation effect of EC on the influence of coercive parenting and SES in toddlers' IC. Toddlers from lower SES backgrounds and with lower EC were more affected by inconsistent/coercive parenting practices and showed the poorest IC. In contrast, toddlers exhibiting high and average levels of EC seemed to be protected from the detrimental effect of low-SES and inconsistent/coercive parenting on IC. These results suggest that strengthening toddlers' EC and improving parents' parenting skills might be especially relevant for the development of IC in the context of self-regulation, particularly by preventing self-regulatory problems in children from socioeconomically deprived environments. Future studies with larger samples, focusing on populations from severe socioeconomically deprived environments, or intervention studies will be needed in order to confirm and expand our findings.
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Affiliation(s)
- Ángela Conejero
- Department of Developmental and Educational Psychology, University of Granada, 18071 Granada, Spain
- Mind, Brain and Behavior Research Center (CIMCYC), University of Granada, 18071 Granada, Spain
| | - M. Rosario Rueda
- Mind, Brain and Behavior Research Center (CIMCYC), University of Granada, 18071 Granada, Spain
- Department of Experimental Psychology, University of Granada, 18071 Granada, Spain
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Gennis HG, Flora DB, Norton L, McMurtry CM, Merlano TE, Zaghi A, Flanders D, Weinberg E, Savlov D, Garfield H, Pillai Riddell RR. Understanding the concurrent and predictive relations between child-led emotion regulation behaviors and pain during vaccination in toddlerhood. Pain 2023; 164:1291-1302. [PMID: 36661189 DOI: 10.1097/j.pain.0000000000002816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Accepted: 08/31/2022] [Indexed: 01/21/2023]
Abstract
ABSTRACT The purpose of this study was to further our understanding of early childhood pain-related distress regulation. Concurrent and predictive relations between child-led emotion regulation (ER) behaviors and pain-related distress during vaccination were examined at 2 different ages using autoregressive cross-lagged path analyses. Toddlers were video-recorded at the 12- and 18-month routine vaccination appointments (12-month-old [N = 163]; 18-month-old [N = 149]). At 1, 2, and 3 minutes postneedle, videos were coded for 3 clusters of child-led ER behaviors (disengagement of attention, parent-focused behaviors, and physical self-soothing) and pain-related distress. The concurrent and predictive relations between child-led ER behaviors and pain-related distress behaviors were assessed using 6 models (3 emotion regulation behaviors by 2 ages). At 18 months, disengagement of attention was significantly negatively related to pain-related distress at 1 minute postneedle, and pain-related distress at 1 minute postneedle was significantly related to less disengagement of attention at 2 minutes postneedle. Parent-focused behaviors had significant positive relations with pain-related distress at both ages, with stronger magnitudes at 18 months. Physical self-soothing was significantly related to less pain-related distress at both ages. Taken together, these findings suggest that disengagement of attention and physical self-soothing may serve more of a regulatory function during toddlerhood, whereas parent-focused behaviors may serve more of a function of gaining parent support for regulation. This study is the first to assess these relations during routine vaccination in toddlerhood and suggests that toddlers in the second year of life are beginning to play a bigger role in their own regulation from painful procedures than earlier in infancy.
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Affiliation(s)
| | | | | | - C Meghan McMurtry
- University of Guelph, Guelph, ON, Canada
- McMaster Children's Hospital, Hamilton, ON, Canada
- Children's Health Research Institute, London, ON, Canada
- Western University, London, ON, Canada
| | | | | | | | | | | | - Hartley Garfield
- University of Toronto, Toronto, ON, Canada
- The Hospital for Sick Children, Toronto, ON, Canada
| | - Rebecca R Pillai Riddell
- York University, Toronto, ON, Canada
- University of Toronto, Toronto, ON, Canada
- The Hospital for Sick Children, Toronto, ON, Canada
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9
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Vogel AC, Brotman MA, Roy AK, Perlman SB. Review: Defining Positive Emotion Dysregulation: Integrating Temperamental and Clinical Perspectives. J Am Acad Child Adolesc Psychiatry 2023; 62:297-305. [PMID: 36007814 DOI: 10.1016/j.jaac.2022.06.019] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Revised: 05/19/2022] [Accepted: 08/15/2022] [Indexed: 11/16/2022]
Abstract
OBJECTIVE Although emotion dysregulation has been defined as a maladaptive process of emotional experiences, there is no specific reference to the emotional valence of the dysregulation. To date, child psychiatry has focused primarily on dysregulation of negative affect. Here, we suggest that positive emotion dysregulation requires additional clinical and research attention. METHOD First, we present a developmental approach to the study of positive emotion regulation within a temperament framework. Second, we describe emerging research findings regarding dysregulation of positive emotion in early childhood. Third, we integrate neuroscientific approaches to positive emotion regulation and introduce a framework for future investigations and clinical applications. RESULTS Dysregulation in positive affect can be examined from temperamental, developmental, clinical, and neuroscientific perspectives. Both temperamental surgency, which includes positive affect, and the proposed clinical extension, excitability, are associated with increased risk of externalizing symptoms and clinical impairment in youth. CONCLUSION Studying the role of both temperamental surgency and clinically impairing positive affect, or excitability, in developmental psychopathology will help to elucidate the full spectrum of emotion dysregulation and to clarify the neural basis of dysregulation. A more comprehensive conceptualization of positively valanced emotion dysregulation will provide a more nuanced understanding of developmental risk and potential targets for intervention. DIVERSITY & INCLUSION STATEMENT One or more of the authors of this paper self-identifies as a member of one or more historically underrepresented sexual and/or gender groups in science.
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Affiliation(s)
- Alecia C Vogel
- Drs. Vogel and Perlman are with Washington University School of Medicine, St. Louis, Missouri. Dr. Brotman is with the National Institute of Mental Health, Bethesda, Maryland. Dr. Roy is with Fordham University, Bronx, New York.
| | - Melissa A Brotman
- Drs. Vogel and Perlman are with Washington University School of Medicine, St. Louis, Missouri. Dr. Brotman is with the National Institute of Mental Health, Bethesda, Maryland. Dr. Roy is with Fordham University, Bronx, New York
| | - Amy Krain Roy
- Drs. Vogel and Perlman are with Washington University School of Medicine, St. Louis, Missouri. Dr. Brotman is with the National Institute of Mental Health, Bethesda, Maryland. Dr. Roy is with Fordham University, Bronx, New York
| | - Susan B Perlman
- Drs. Vogel and Perlman are with Washington University School of Medicine, St. Louis, Missouri. Dr. Brotman is with the National Institute of Mental Health, Bethesda, Maryland. Dr. Roy is with Fordham University, Bronx, New York
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Rayson H, Ryan ZJ, Dodd HF. Behavioural inhibition and early neural processing of happy and angry faces interact to predict anxiety: a longitudinal ERP study. Dev Cogn Neurosci 2023; 60:101207. [PMID: 36764038 PMCID: PMC9929676 DOI: 10.1016/j.dcn.2023.101207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Revised: 01/17/2023] [Accepted: 01/30/2023] [Indexed: 02/05/2023] Open
Abstract
Limited prospective research has examined whether attention biases to emotion moderate associations between Behavioural Inhibition (BI) and anxiety in preschool-aged children. Furthermore, there has been an over-reliance on behavioral measures in previous studies. Accordingly, we assessed anxiety in a sample of preschool-aged children (3-4 years) at baseline, and again approximately 6 and 11 months later, after they started school. At baseline, children completed an assessment of BI and an EEG task where they were presented with angry, happy, and neutral faces. EEG analyses focused on ERPs (P1, P2, N2) associated with specific stages of attention allocation. Interactions between BI and emotion bias (ERP amplitude for emotional versus neutral faces) were found for N2 and P1. For N2, BI was significantly associated with higher overall anxiety when an angry bias was present. Interestingly for P1, BI was associated with higher overall anxiety when a happy bias was absent. Finally, interactions were found between linear time and happy and angry bias for P1, with a greater linear decrease in anxiety over time when biases were high. These results suggest that attention to emotional stimuli moderates the BI-anxiety relationship across early development.
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Affiliation(s)
- Holly Rayson
- Institut des Sciences Cognitives Marc Jeannerod, CNRS / Université Claude Bernard Lyon, France.
| | - Zoe J Ryan
- School of Psychology and Clinical Language Sciences, University of Reading, UK
| | - Helen F Dodd
- School of Psychology and Clinical Language Sciences, University of Reading, UK; Children and Young People's Mental Health Research Collaboration (ChYMe), Exeter Medical School, University of Exeter, UK
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Abstract
Most research has studied self-regulation by presenting experimenter-controlled test stimuli and measuring change between baseline and stimulus. In the real world, however, stressors do not flash on and off in a predetermined sequence, and there is no experimenter controlling things. Rather, the real world is continuous and stressful events can occur through self-sustaining interactive chain reactions. Self-regulation is an active process through which we adaptively select which aspects of the social environment we attend to from one moment to the next. Here, we describe this dynamic interactive process by contrasting two mechanisms that underpin it: the "yin" and "yang" of self-regulation. The first mechanism is allostasis, the dynamical principle underlying self-regulation, through which we compensate for change to maintain homeostasis. This involves upregulating in some situations and downregulating in others. The second mechanism is metastasis, the dynamical principle underling dysregulation. Through metastasis, small initial perturbations can become progressively amplified over time. We contrast these processes at the individual level (i.e., examining moment-to-moment change in one child, considered independently) and also at the inter-personal level (i.e., examining change across a dyad, such as a parent-child dyad). Finally, we discuss practical implications of this approach in improving the self-regulation of emotion and cognition, in typical development and psychopathology.
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12
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Simon SG, Eiden RD, Molnar DS, Huestis MA, Riis JL. Associations between prenatal and postnatal substance exposure and salivary C-reactive protein in early childhood. Neurotoxicol Teratol 2023; 95:107134. [PMID: 36395973 PMCID: PMC10644259 DOI: 10.1016/j.ntt.2022.107134] [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: 03/14/2022] [Revised: 11/07/2022] [Accepted: 11/10/2022] [Indexed: 11/16/2022]
Abstract
BACKGROUND Exposure to tobacco and cannabis during developmental periods of enhanced vulnerability (e.g., in utero and early childhood) may have long-lasting effects on child health. One potential mechanism underlying these associations is the alteration of inflammatory pathways. Using data from a longitudinal study of mother/child dyads, we examined the adjusted and combined associations of prenatal and postnatal tobacco and cannabis exposure with inflammation in early childhood. Furthermore, we explored the relations between different measures of exposure, partly reflecting differences in timing, dose, and level of fetal exposure (e.g., self-report vs. biomarker), and inflammation. Finally, we explored child sex as a moderator of prenatal and postnatal tobacco and cannabis exposure and inflammation. METHOD Women were recruited from a local hospital during their first prenatal appointment. Repeated assessments were conducted at each trimester, at birth, and when children were 2, 9, 16, 24, 36, and 60 months old (N = 215; 112 female children). To evaluate associations with different measurement approaches, prenatal tobacco and cannabis exposure were assessed using: 1) continuous dose-response variables of maternal self-reported tobacco and cannabis use during each trimester to assess associations with timing and severity of exposure, 2) categorization of children into exposure groups based on drugs and metabolites present in infant meconium reflecting later pregnancy fetal exposure, and 3) categorization into exposure groups using a combination of maternal self-report data and biomarker data derived from maternal saliva samples and infant meconium taking advantage of multiple methods of assessment to examine group differences. Postnatal exposure to tobacco (assessed using child salivary cotinine) and cannabis (assessed using maternal self-reported average joints smoked per day) was measured at each infancy/early childhood assessment. Adjusted pre- and postnatal exposure associations with child inflammation were assessed by including both measures as predictor variables in linear regression models predicting child salivary C-reactive protein (CRP) concentrations at 60 months. Interactions between pre- and postnatal exposure variables were then modeled to investigate the combined relations between pre- and postnatal substance exposure with child salivary CRP concentrations at 60 months. RESULTS Adjusting for postnatal exposure variables, there was a significant interaction between the average daily cigarettes and the average daily cannabis joints smoked during the third trimester predicting salivary CRP concentrations in early childhood. At high tobacco exposure, the effect of cannabis on CRP concentrations was negligible, whereas at low tobacco exposure, the effect of cannabis exposure on CRP concentrations was positive. Adjusting for postnatal tobacco and cannabis exposure, children for whom meconium data indicated co-exposure to tobacco and cannabis showed approximately 43% lower CRP concentrations at age 60 months compared to children with no exposure. However, when mother/child dyads were categorized based on a combination of maternal self-report data and biomarker data from saliva samples and infant meconium, there were no differences in salivary CRP concentrations at age 60 months across the three groups (no prenatal exposure, prenatal tobacco exposure only, prenatal co-exposure to tobacco and cannabis), controlling for postnatal associations. Regardless of the measurement method used to assess prenatal exposures in adjusted analyses, prenatal tobacco exposure alone did not predict CRP concentrations in early childhood, nor did postnatal tobacco exposure. Among boys, postnatal cannabis exposure was associated with higher concentrations of CRP at age 60 months, controlling for prenatal exposure relations. There were no significant combined associations of pre- and postnatal exposure with CRP concentrations. CONCLUSION This study expands upon known relations between prenatal and postnatal substance exposure and immunological outcomes in early childhood, underscoring the importance of assessing cannabis exposure during gestation and early life in combination with tobacco exposure.
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Affiliation(s)
- Shauna G Simon
- Department of Psychological Science, School of Social Ecology, University of California Irvine, Irvine, CA, USA.
| | - Rina D Eiden
- Department of Psychology & Consortium for Combating Substance Abuse, The Pennsylvania State University, University Park, PA, USA
| | - Danielle S Molnar
- Department of Child and Youth Studies, Brock University, St. Catharines, ON, Canada
| | - Marilyn A Huestis
- Institute of Emerging Health Professions, Thomas Jefferson University, Philadelphia, PA, USA
| | - Jenna L Riis
- Department of Psychological Science, School of Social Ecology, University of California Irvine, Irvine, CA, USA; Institute for Interdisciplinary Salivary Bioscience Research, University of California at Irvine, Irvine, CA, USA
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13
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Godleski S, Schuetze P, Eiden RD, Nickerson AB, Ostrov JM. Developmental Pathways from Prenatal Substance Exposure to Reactive Aggression. JOURNAL OF APPLIED DEVELOPMENTAL PSYCHOLOGY 2022; 83:101474. [PMID: 38827951 PMCID: PMC11142622 DOI: 10.1016/j.appdev.2022.101474] [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] [Indexed: 11/09/2022]
Abstract
Few studies have examined etiological pathways from prenatal substance exposure to adolescent reactive aggression. We tested a conceptual model that included hypothesized pathways from prenatal substance exposure to adolescent aggression via autonomic reactivity and violence exposure from infancy to early school age and maternal harshness across early childhood. The sample included 216 families (106 boys) who primarily self-identified as Black or Mixed Race. Results supported the hypothesized path from violence exposure across early childhood and early school age to school age autonomic reactivity and early adolescent reactive aggression. There was also a significant interaction effect of sympathetic and parasympathetic reactivity on adolescent reactive aggression, with sympathetic arousal and parasympathetic suppression at early school age associated with higher reactive relational and physical aggression in adolescence. Results emphasize the importance of early experiences and autonomic nervous system changes in contributing to the cascade of risk for reactive aggression in early adolescence.
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Affiliation(s)
- Stephanie Godleski
- Department of Psychology, College of Liberal Arts, Rochester Institute of Technology
| | - Pamela Schuetze
- Department of Psychology, State University of New York Buffalo State
| | - Rina D. Eiden
- Department of Psychology and The Social Science Research Institute, The Pennsylvania State University, University Park
| | - Amanda B. Nickerson
- Alberti Center for Bullying Abuse Prevention, University at Buffalo, The State University of New York
| | - Jamie M. Ostrov
- Department of Psychology, University at Buffalo, The State University of New York
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14
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Goldsmith HH, Hilton EC, Phan JM, Sarkisian KL, Carroll IC, Lemery-Chalfant K, Planalp EM. Childhood inhibition predicts adolescent social anxiety: Findings from a longitudinal twin study. Dev Psychopathol 2022; 34:1-20. [PMID: 36229958 PMCID: PMC10102261 DOI: 10.1017/s0954579422000864] [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] [Indexed: 11/06/2022]
Abstract
An enduring issue in the study of mental health is identifying developmental processes that explain how childhood characteristics progress to maladaptive forms. We examine the role that behavioral inhibition (BI) has on social anxiety (SA) during adolescence in 868 families of twins assessed at ages 8, 13, and 15 years. Multimodal assessments of BI and SA were completed at each phase, with additional measures (e.g., parenting stress) for parents and twins. Analyses were conducted in several steps: first, we used a cross-lagged panel model to demonstrate bidirectional paths between BI and SA; second a biometric Cholesky decomposition showed that both genetic and environmental influences on childhood BI also affect adolescent SA; next, multilevel phenotypic models tested moderation effects between BI and SA. We tested seven potential moderators of the BI to SA prediction in individual models and included only those that emerged as significant in a final conditional model examining predictors of SA. Though several main effects emerged as significant, only parenting stress had a significant interaction with BI to predict SA, highlighting the importance of environmental moderators in models examining temperamental effects on later psychological symptoms. This comprehensive assessment continues to build the prototype for such developmental psychopathology models.
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Affiliation(s)
| | | | | | | | - Ian C. Carroll
- University of Wisconsin–Madison
- Nemours Children’s Health, Wilmington, DE
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15
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Mumper EE, Ferry RA, Klein DN, Nelson BD. Effects of early childhood behavioral inhibition and parental anxiety disorder on adolescents' startle response to predictable and unpredictable threat. Res Child Adolesc Psychopathol 2022; 50:1327-1338. [PMID: 35689731 PMCID: PMC9613508 DOI: 10.1007/s10802-022-00942-0] [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] [Accepted: 05/26/2022] [Indexed: 10/18/2022]
Abstract
Numerous studies in children, adolescents and adults have reported that anxiety disorders and symptoms are associated with greater threat-potentiated startle responses. This suggests that it may also be related to risk factors that have been implicated in the genesis of anxiety disorders. Therefore, we examined the roles of early childhood temperamental behavioral inhibition (BI) and parental history of anxiety disorders in predicting threat-potentiated startle response in a community sample of 346 adolescents. Parental history of anxiety disorders moderated the effects of BI on subsequent startle responses. For both total startle response and unpredictable threat startle potentiation, higher levels of BI at age 3 predicted larger startle responses at age 15, but only among offspring of parents with a history of anxiety disorders. Among offspring of parents with no lifetime history of anxiety disorder, BI was unrelated to startle magnitude. These findings were evident even after adjusting for youth's biological sex, concurrent anxiety symptoms, and lifetime history of anxiety disorders. In contrast, neither BI nor parental anxiety significantly predicted startle potentiation to predictable threat. These findings have implications for tracing pathways to the development of anxiety disorders.
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Affiliation(s)
- Emma E Mumper
- Department of Psychology, Stony Brook University, 11794-2500, Stony Brook, NY, USA
| | - Rachel A Ferry
- Department of Psychology, Stony Brook University, 11794-2500, Stony Brook, NY, USA
| | - Daniel N Klein
- Department of Psychology, Stony Brook University, 11794-2500, Stony Brook, NY, USA.
| | - Brady D Nelson
- Department of Psychology, Stony Brook University, 11794-2500, Stony Brook, NY, USA
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16
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Olino TM, Finsaas MC, Dyson MW, Carlson GA, Klein DN. A multimethod, multiinformant study of early childhood temperament and depression and anxiety symptoms in adolescence. JOURNAL OF PSYCHOPATHOLOGY AND CLINICAL SCIENCE 2022; 131:741-753. [PMID: 35708930 PMCID: PMC9560959 DOI: 10.1037/abn0000769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
There is an extensive literature documenting associations between dimensions of temperament and depressive and anxiety disorders. However, much of the research in this area relies on cross-sectional and monomethod designs, uses samples of older youth and adults, and examines only the main effects of temperament. We examined longitudinal associations between temperamental positive emotionality (PE) and negative emotionality (NE) in early childhood and depressive and anxiety symptoms in adolescence. We assessed temperament using laboratory observations and parent reports, and symptoms using youth and parent report. We also examined potential moderators of these associations, including maternal and paternal history of depressive and anxiety disorders, youth experience of stressful life events, and parenting styles. Early childhood NE was associated with both adolescent depression and anxiety. Additionally, life events and psychological controlling and firm parenting moderated the associations between NE and depression symptoms, and maternal depression, paternal anxiety, and psychological controlling and firm parenting moderated the associations between NE and anxiety symptoms. Interaction effects were largely consistent with diathesis-stress interpretations. These findings show that temperamental NE, but not PE, is prospectively associated with risk for depressive and anxiety symptoms in adolescence, and that multiple additional factors potentiate these associations. (PsycInfo Database Record (c) 2022 APA, all rights reserved).
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17
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Attention and social communication skills of very preterm infants after training attention control: Bayesian analyses of a feasibility study. PLoS One 2022; 17:e0273767. [PMID: 36137090 PMCID: PMC9499320 DOI: 10.1371/journal.pone.0273767] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Accepted: 08/14/2022] [Indexed: 11/24/2022] Open
Abstract
Background Very preterm (VP) infants (born 28 to <32 weeks of gestation) are at risk of cognitive delays and lower educational attainments. These risks are linked to anomalies in attention and information processing that emerge in the first years of life. Early interventions targeting attention functioning may equip VP infants with key building blocks for later attainments. Methods We tested the feasibility of a randomised trial where VP infants took part in a computerised cognitive procedure to train attention control. Ten healthy VP infants aged approximately 12 months (corrected age) and randomly allocated with 1:1 ratio to the training (interactive computerised presentations) or an active control procedure completed the study. Before and after the training programme, participating infants completed a battery of screen-based attention tests, naturalistic attention and communication tasks, and temperament assessments. In a previous study we analysed the data concerning feasibility (e.g. recruitment and retention). In the paper presented here we considered the infants’ performance and used Bayesian regression in order to provide credible treatment estimates considering the data collected. Results Estimates indicate moderate treatment effects in visual memory: compared to controls, trained infants displayed improvements equivalent to 0.59 SD units. Trained infants also improved in their abilities to attend to less salient stimuli presentations by 0.82 SD units, compared to controls. However, results did not indicate relevant gains in attention habituation or disengagement. We also reported moderate improvements in focused attention during naturalistic tasks, and in directing other people’s attention to shared objects. Discussion The results warrant further investigation concerning the effectiveness of training attention control in VP infants, extending this line of research beyond our small and homogeneous sample of healthy VP infants. This study also emphasises the utility of Bayesian approaches in estimating potentially relevant effects in small samples or exploratory studies. The scope for further research on early attention control training is discussed in light of studies indicating VP children’s susceptibility to positive environmental inputs. Trial registration Registration ID: NCT03896490. Retrospectively registered at Clinical Trials Protocol Registration and Results System (clinicaltrials.gov).
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18
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Boone K, Vogel AC, Tillman R, Wright AJ, Barch DM, Luby JL, Whalen DJ. Identifying moderating factors during the preschool period in the development of borderline personality disorder: a prospective longitudinal analysis. Borderline Personal Disord Emot Dysregul 2022; 9:26. [PMID: 36109772 PMCID: PMC9479250 DOI: 10.1186/s40479-022-00198-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Accepted: 09/06/2022] [Indexed: 12/02/2022] Open
Abstract
BACKGROUND Despite a growing literature detailing early childhood risk factors for borderline personality disorder (BPD), few studies have examined moderating factors that might mitigate or exacerbate the effects of those risk factors. The current study examined whether three preschool-age characteristics-impulsivity, emotional lability, and initiative-taking-moderated the relationship between known preschool-age risk factors and adolescent BPD symptoms. METHODS We performed multilevel modeling analyses in a sample (n = 151) from the Preschool Depression Study, a prospective longitudinal study with assessments from preschool through adolescence. Preschool risk factors included adverse childhood experiences, internalizing symptoms, and externalizing symptoms measured with parent clinical interviews. Preschool moderating factors were assessed via parent report and observational coding of temperament and behavior. The Borderline Personality Features Scale for Children measured BPD symptoms in adolescence. RESULTS We found that observed initiative-taking moderated the relationship between preschool internalizing symptoms and adolescent BPD symptoms (b = 0.57, p = .011) and moderated the relationship between preschool externalizing symptoms and adolescent BPD symptoms (b = 1.42, p = .013). Greater initiative-taking was associated with lower BPD risk for children with high internalizing or externalizing symptoms. Conversely, for children with low internalizing or externalizing symptoms, greater initiative-taking was associated with increased BPD risk. CONCLUSIONS We identify a potential moderating factor in BPD development, offer novel targets for screening and intervention, and provide a framework for using early childhood observational assessments in BPD research. Our findings suggest the need for future research on early moderating factors in BPD development, which could inform early childhood interventions targeting those factors to mitigate the effects of potentially less malleable risk factors.
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Affiliation(s)
- Kiran Boone
- Department of Psychology, Washington University in St. Louis, St. Louis, MO, USA
| | - Alecia C Vogel
- Department of Psychiatry, Washington University School of Medicine in St. Louis, 4444 Forest Park, Suite 2100, St. Louis, MO, 63108, USA
| | - Rebecca Tillman
- Department of Psychiatry, Washington University School of Medicine in St. Louis, 4444 Forest Park, Suite 2100, St. Louis, MO, 63108, USA
| | - Amanda J Wright
- Department of Psychology, Washington University in St. Louis, St. Louis, MO, USA
| | - Deanna M Barch
- Department of Psychology, Washington University in St. Louis, St. Louis, MO, USA.,Department of Psychiatry, Washington University School of Medicine in St. Louis, 4444 Forest Park, Suite 2100, St. Louis, MO, 63108, USA
| | - Joan L Luby
- Department of Psychiatry, Washington University School of Medicine in St. Louis, 4444 Forest Park, Suite 2100, St. Louis, MO, 63108, USA
| | - Diana J Whalen
- Department of Psychiatry, Washington University School of Medicine in St. Louis, 4444 Forest Park, Suite 2100, St. Louis, MO, 63108, USA.
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19
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Zeytinoglu S, Calkins SD, Leerkes EM. Autonomic profiles and self-regulation outcomes in early childhood. Dev Sci 2022; 25:e13215. [PMID: 34962027 PMCID: PMC9237181 DOI: 10.1111/desc.13215] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 11/19/2021] [Accepted: 12/09/2021] [Indexed: 11/30/2022]
Abstract
This study examined autonomic profiles in preschoolers (N = 278, age = 4.7 years) and their relations to self-regulation outcomes concurrently and one year later, in kindergarten. Children's sympathetic (preejection period [PEP]) and parasympathetic activity (respiratory sinus arrythmia [RSA]) were measured at rest and during cognitive and emotional tasks. Three self-regulatory competencies were assessed: executive functions, emotion regulation and behavioral regulation. Executive functioning was measured at ages 4 and 5 using laboratory tasks designed to assess updating/working memory, inhibitory control, and cognitive flexibility. Emotion regulation was observed during emotionally distressing tasks in the laboratory, both at ages 4 and 5. Behavioral regulation and emotional reactivity were assessed via teacher ratings in kindergarten, at age 5. Latent profile analysis yielded four autonomic profiles: moderate parasympathetic inhibition (45%), reciprocal sympathetic activation (26%), coinhibition (25%), and high sympathetic activation (7%). The reciprocal sympathetic activation group showed better executive functioning in preschool and kindergarten, particularly compared to the high sympathetic activation group. The moderate parasympathetic inhibition group showed lower emotional reactivity and better behavioral regulation in kindergarten, compared to the other three groups. Findings suggest that autonomic profiles meaningfully associate with self-regulation outcomes in early childhood, such that certain profiles relate to better self-regulation than others.
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Affiliation(s)
- Selin Zeytinoglu
- Department of Human Development and Quantitative Methodology, University of Maryland, College Park, USA
| | - Susan D Calkins
- Department of Human Development and Family Studies, The University of North Carolina at Greensboro, Greensboro, USA
| | - Esther M Leerkes
- Department of Human Development and Family Studies, The University of North Carolina at Greensboro, Greensboro, USA
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20
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Moore MN, Planalp EM, Van Hulle CA, Goldsmith HH. Pediatric assessment of Research Domain Criteria positive and negative valence systems: Partial genetic mediation of links to problem behaviors. JOURNAL OF PSYCHOPATHOLOGY AND CLINICAL SCIENCE 2022; 131:626-640. [PMID: 35901392 PMCID: PMC9346929 DOI: 10.1037/abn0000652] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
We use the highly structured Laboratory-Temperament Assessment Battery to measure behaviors that map onto the Research Domain Criteria (RDoC) positive and negative valence systems. Using a birth record-based sample (N = 1374 individual twins; mean age 7.7 years), we created composites of observed behavior reflecting the RDoC constructs Reward Responsiveness, Frustrative Nonreward, Loss, and Fear. Next, we related the RDoC constructs concurrently and longitudinally to problem behaviors, measured using parent-report on the Health Behavior Questionnaire and symptom counts from the Diagnostic Interview Schedule for Children, Version IV (DISC-IV; reflecting DSM-IV). The four pediatric RDoC positive and negative valence system measures, especially Reward Responsiveness, Frustrative Nonreward, and Loss, were heritable and modestly but plausibly related to traditional DSM-based measures in a transdiagnostic manner. The modest predictions from RDoC measures to DSM-based measures were largely genetically mediated, although relationships with aggressive and oppositional behaviors were also influenced by common environmental factors. (PsycInfo Database Record (c) 2022 APA, all rights reserved).
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Affiliation(s)
- Mollie N Moore
- Department of Psychology, University of Wisconsin-Madison
| | | | - Carol A Van Hulle
- Department of Medicine, School of Medicine and Public Health, University of Wisconsin-Madison
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21
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Xu K, Torgrimson SJ, Torres R, Lenartowicz A, Grammer JK. EEG Data Quality in Real-World Settings: Examining Neural Correlates of Attention in School-Aged Children. MIND, BRAIN AND EDUCATION : THE OFFICIAL JOURNAL OF THE INTERNATIONAL MIND, BRAIN, AND EDUCATION SOCIETY 2022; 16:221-227. [PMID: 38169954 PMCID: PMC10760994 DOI: 10.1111/mbe.12314] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Accepted: 12/27/2021] [Indexed: 01/05/2024]
Abstract
Advances in mobile electroencephalography (EEG) technology have made it possible to examine covert cognitive processes in real-world settings such as student attention in the classroom. Here, we outline research using wired and wireless EEG technology to examine attention in elementary school children across increasingly naturalistic paradigms in schools, ranging from a lab-based paradigm where children met one-on-one with an experimenter in a field laboratory to mobile EEG testing conducted in the same school during semi-naturalistic classroom lessons. Despite an increase of data loss with the classroom-based paradigm, we demonstrate that it is feasible to collect quality data in classroom settings with young children. We also provide a test case for how robust EEG signals, such as alpha oscillations, can be used to identify measurable differences in covert processes like attention in classrooms. We end with pragmatic suggestions for researchers interested in employing naturalistic EEG methods in real-world, multisensory contexts.
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Affiliation(s)
- Keye Xu
- School of Education and Information Studies, University of California, Los Angeles
| | - Sarah Jo Torgrimson
- School of Education and Information Studies, University of California, Los Angeles
| | - Remi Torres
- School of Education and Information Studies, University of California, Los Angeles
| | - Agatha Lenartowicz
- Semel Institute for Neuroscience and Behavior, University of California, Los Angeles
| | - Jennie K. Grammer
- School of Education and Information Studies, University of California, Los Angeles
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22
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Fisher JO, Hughes SO, Miller AL, Horodynski MA, Brophy-Herb HE, Contreras DA, Kaciroti N, Peterson KE, Rosenblum KL, Appugliese D, Lumeng JC. Characteristics of eating behavior profiles among preschoolers with low-income backgrounds: a person-centered analysis. Int J Behav Nutr Phys Act 2022; 19:91. [PMID: 35870976 PMCID: PMC9308918 DOI: 10.1186/s12966-022-01323-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Accepted: 06/24/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Individual differences in eating behaviors among young children are well-established, but the extent to which behaviors aggregate within individuals to form distinct eating behavior profiles remains unknown. Our objectives were to identify eating behavior profiles among preschool-aged children and evaluate associations with temperament and weight. METHODS A secondary, cross-sectional analysis of baseline data from 2 cohort studies was conducted involving 1004 children aged 3-4 years and their parents with low-income backgrounds. Children's eating behaviors and temperament were assessed by parental report. Body mass index z-scores and weight status were calculated using measured heights and weights. Latent profile analysis (LPA) was used to generate profiles and bivariate analyses were used to evaluate associations with temperament and weight status. RESULTS LPA revealed the presence of 3 eating behavior profiles among children. Children with High Food Approach profiles (21.2%) had lower temperamental inhibitory control and the highest percent of children with obesity relative to the other profiles. Children with High Food Avoidant profiles (35.6%) had lower temperamental impulsivity and lower BMI z-scores relative to the other profiles, whereas children with Moderate Eating profiles (intermediary levels of all behaviors; 43.2%) had higher temperamental inhibitory control and lower anger/frustration, than other profiles. CONCLUSIONS Young children's eating behaviors appear to aggregate within individuals to form empirically distinct profiles reflecting food approach, food avoidance, and moderate approaches to eating that are differentiated by aspects of temperament and weight. Future work should seek to understand the extent to which health promotion and obesity prevention approaches should be tailored to take into account children's fundamental dispositions towards eating.
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Affiliation(s)
- Jennifer Orlet Fisher
- Center for Obesity Research and Education, College of Public Health, Temple University, Philadelphia, PA, USA.
| | - Sheryl O Hughes
- USDA/ARS Children's Nutrition Research Center, Baylor College of Medicine, Houston, TX, USA
| | - Alison L Miller
- Department of Health Behavior and Health Education, School of Public Health, University of Michigan, Ann Arbor, MI, USA
| | | | - Holly E Brophy-Herb
- Department of Human Development and Family Studies, Michigan State University, East Lansing, MI, USA
| | - Dawn A Contreras
- Health and Nutrition Institute, Michigan State University Extension, East Lansing, MI, USA
- Department of Pediatrics, University of Michigan Medical School, Ann Arbor, MI, USA
| | - Niko Kaciroti
- Department of Pediatrics, University of Michigan Medical School, Ann Arbor, MI, USA
| | - Karen E Peterson
- Department of Nutritional Sciences, School of Public Health, University of Michigan, Ann Arbor, MI, USA
| | | | | | - Julie C Lumeng
- Department of Pediatrics, University of Michigan Medical School, Ann Arbor, MI, USA
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23
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Loftness BC, Halvorson-Phelan J, O'Leary A, Cheney N, McGinnis EW, McGinnis RS. UVM KID Study: Identifying Multimodal Features and Optimizing Wearable Instrumentation to Detect Child Anxiety. ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. ANNUAL INTERNATIONAL CONFERENCE 2022; 2022:1141-1144. [PMID: 36085630 DOI: 10.1109/embc48229.2022.9871090] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Anxiety and depression, collectively known as internalizing disorders, begin as early as the preschool years and impact nearly 1 out of every 5 children. Left undiagnosed and untreated, childhood internalizing disorders predict later health problems including substance abuse, development of comorbid psychopathology, increased risk for suicide, and substantial functional impairment. Current diagnostic procedures require access to clinical experts, take considerable time to complete, and inherently assume that child symptoms are observable by caregivers. Multi-modal wearable sensors may enable development of rapid point-of-care diagnostics that address these challenges. Building on our prior work, here we present an assessment battery for the development of a digital phenotype for internalizing disorders in young children and an early feasibility case study of multi-modal wearable sensor data from two participants, one of whom has been clinically diagnosed with an internalizing disorder. Results lend support that sacral movement responses and R-R interval during a short stress-induction task may facilitate child diagnosis. Multi-modal sensors measuring movement and surface biopotentials of the chest and trapezius are also shown to have significant redundancy, introducing the potential for sensor optimization moving forward. Future work aims to further optimize sensor placement, signals, features, and assessments to enable deployment in clinical practice. Clinical Relevance- This work considers the development and optimization of technologies for improving the identification of children with internalizing disorders.
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24
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de Weerth C, Aatsinki AK, Azad MB, Bartol FF, Bode L, Collado MC, Dettmer AM, Field CJ, Guilfoyle M, Hinde K, Korosi A, Lustermans H, Mohd Shukri NH, Moore SE, Pundir S, Rodriguez JM, Slupsky CM, Turner S, van Goudoever JB, Ziomkiewicz A, Beijers R. Human milk: From complex tailored nutrition to bioactive impact on child cognition and behavior. Crit Rev Food Sci Nutr 2022; 63:7945-7982. [PMID: 35352583 DOI: 10.1080/10408398.2022.2053058] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Human milk is a highly complex liquid food tailor-made to match an infant's needs. Beyond documented positive effects of breastfeeding on infant and maternal health, there is increasing evidence that milk constituents also impact child neurodevelopment. Non-nutrient milk bioactives would contribute to the (long-term) development of child cognition and behavior, a process termed 'Lactocrine Programming'. In this review we discuss the current state of the field on human milk composition and its links with child cognitive and behavioral development. To promote state-of-the-art methodologies and designs that facilitate data pooling and meta-analytic endeavors, we present detailed recommendations and best practices for future studies. Finally, we determine important scientific gaps that need to be filled to advance the field, and discuss innovative directions for future research. Unveiling the mechanisms underlying the links between human milk and child cognition and behavior will deepen our understanding of the broad functions of this complex liquid food, as well as provide necessary information for designing future interventions.
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Affiliation(s)
- Carolina de Weerth
- Department of Cognitive Neuroscience, Donders Institute for Brain, Cognition, and Behavior, Radboud University Medical Center, EN Nijmegen, The Netherlands
| | - Anna-Katariina Aatsinki
- FinnBrain Birth Cohort Study, Turku Brain and Mind Center, Department of Clinical Medicine, University of Turku, Turku, Finland
| | - Meghan B Azad
- Department of Pediatrics and Child Health, Manitoba Interdisciplinary Lactation Centre, Children's Hospital Research Institute of Manitoba, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Frank F Bartol
- Department of Anatomy, Physiology and Pharmacology, College of Veterinary Medicine, Auburn University, Auburn, Alabama, USA
| | - Lars Bode
- Department of Pediatrics and Mother-Milk-Infant Center of Research Excellence (MOMI CORE), University of California San Diego, La Jolla, California, USA
| | - Maria Carmen Collado
- Department of Biotechnology, Institute of Agrochemistry and Food Technology-National Research Council (IATA-CSIC), Paterna, Valencia, Spain
| | - Amanda M Dettmer
- Yale Child Study Center, Yale School of Medicine, New Haven, Connecticut, USA
| | - Catherine J Field
- Department of Agricultural, Food and Nutritional Science, College of Basic and Applied Sciences, University of Alberta, Edmonton, Alberta, Canada
| | - Meagan Guilfoyle
- Department of Anthropology, Indiana University, Bloomington, Indiana, USA
| | - Katie Hinde
- School of Human Evolution and Social Change, Arizona State University, Tempe, Arizona, USA
| | - Aniko Korosi
- Swammerdam Institute for Life Sciences, Center for Neuroscience, Brain Plasticity group, University of Amsterdam, Amsterdam, The Netherlands
| | - Hellen Lustermans
- Department of Cognitive Neuroscience, Donders Institute for Brain, Cognition, and Behavior, Radboud University Medical Center, EN Nijmegen, The Netherlands
| | - Nurul Husna Mohd Shukri
- Department of Nutrition, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Selangor, Malaysia
| | - Sophie E Moore
- Department of Women & Children's Health, King's College London, St Thomas' Hospital, London, UK
- School of Hygiene and Tropical Medicine, Nutrition Theme, MRC Unit The Gambia and the London, Fajara, The GambiaBanjul
| | - Shikha Pundir
- The Liggins Institute, The University of Auckland, Auckland, New Zealand
| | - Juan Miguel Rodriguez
- Department of Nutrition and Food Science, Complutense University of Madrid, Madrid, Spain
| | - Carolyn M Slupsky
- Department of Nutrition and Department of Food Science and Technology, University of California, Davis, California, USA
| | - Sarah Turner
- Department of Community Health Sciences, Manitoba Interdisciplinary Lactation Centre, Children's Hospital Research Institute of Manitoba, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Johannes B van Goudoever
- Department of Pediatrics, Amsterdam UMC, University of Amsterdam, Vrije Universiteit, Emma Children's Hospital, Amsterdam, The Netherlands
| | - Anna Ziomkiewicz
- Department of Anthropology, Institute of Zoology and Biomedical Research, Jagiellonian University, Krakow, Poland
| | - Roseriet Beijers
- Department of Cognitive Neuroscience, Donders Institute for Brain, Cognition, and Behavior, Radboud University Medical Center, EN Nijmegen, The Netherlands
- Department of Social Development, Behavioural Science Institute, Radboud University, Nijmegen, The Netherlands
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25
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Nielsen AN, Wakschlag LS, Norton ES. Linking irritability and functional brain networks: A transdiagnostic case for expanding consideration of development and environment in RDoC. Neurosci Biobehav Rev 2021; 129:231-244. [PMID: 34302863 PMCID: PMC8802626 DOI: 10.1016/j.neubiorev.2021.07.022] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Revised: 07/14/2021] [Accepted: 07/17/2021] [Indexed: 01/13/2023]
Abstract
The National Institute of Mental Health Research Domain Criteria (RDoC) framework promotes the dimensional and transdiagnostic operationalization of psychopathology, but consideration of the neurodevelopmental foundations of mental health problems requires deeper examination. Irritability, the dispositional tendency to angry emotion that has both mood and behavioral elements, is dimensional, transdiagnostic, and observable early in life-a promising target for the identification of early neural indicators or risk factors for psychopathology. Here, we examine functional brain networks linked to irritability from preschool to adulthood and discuss how development and early experience may influence these neural substrates. Functional connectivity measured with fMRI varies according to irritability and indicates the atypical coordination of several functional networks involved in emotion generation, emotion perception, attention, internalization, and cognitive control. We lay out an agenda to improve our understanding and detection of atypical brain:behavior patterns through advances in the characterization of both functional networks and irritability as well as the consideration and operationalization of developmental and early life environmental influences on this pathway.
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Affiliation(s)
- Ashely N Nielsen
- Department of Medical Social Sciences, Northwestern University, Chicago, IL, United States; Institute for Innovations in Developmental Sciences, Northwestern University, Chicago, IL, United States.
| | - Lauren S Wakschlag
- Department of Medical Social Sciences, Northwestern University, Chicago, IL, United States; Institute for Innovations in Developmental Sciences, Northwestern University, Chicago, IL, United States
| | - Elizabeth S Norton
- Institute for Innovations in Developmental Sciences, Northwestern University, Chicago, IL, United States; Department of Communication Sciences and Disorders, Northwestern University, Evanston, IL, United States
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26
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Burley DT, Anning KL, van Goozen SHM. The association between hyperactive behaviour and cognitive inhibition impairments in young children. Child Neuropsychol 2021; 28:302-317. [PMID: 34505554 DOI: 10.1080/09297049.2021.1976128] [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: 10/20/2022]
Abstract
Hyperactivity is one of the core features of attention-deficit hyperactivity disorder (ADHD), and yet there is evidence that hyperactive behavior in children with ADHD is not ubiquitous and could be a compensatory response to high cognitive demands. No research has yet objectively measured hyperactive behavior in young children who are demonstrating early signs of ADHD or examined the role of emotional state on hyperactivity levels.The current study measured motor activity using actigraphy during baseline, cognitive inhibition (Flanker task), and emotion arousing (Impossibly Perfect Circles task) conditions in 95 children aged 4-7 years old with developmental difficulties, including emerging symptoms of ADHD. We examined the relationship between objectively recorded activity, parent-rated hyperactivity problems, using the Strengths and Difficulties Questionnaire (SDQ), and cognitive inhibition task performance.Parent ratings of hyperactivity (but not inattention) symptoms were positively related to recorded hyperactivity, and this relationship was specific to activity measured during the cognitive inhibition task. Impaired cognitive inhibition performance was related to increased measured movement and this association was strongest in children who were rated as having the highest levels of hyperactive behavior.These findings confirm theoretically predicted associations between objectively recorded hyperactivity and impaired executive functioning and support the notion that hyperactivity in children emerges in response to high cognitive demands. The results encourage further investigation into the role of hyperactivity as a transdiagnostic dimension that can explain variation within and between different types of diagnostic classifications.
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Affiliation(s)
| | - Kate L Anning
- School of Psychology, Cardiff University, Cardiff, UK
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Wass SV. The origins of effortful control: How early development within arousal/regulatory systems influences attentional and affective control. DEVELOPMENTAL REVIEW 2021. [DOI: 10.1016/j.dr.2021.100978] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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McGinnis EW, Scism J, Hruschak J, Muzik M, Rosenblum KL, Fitzgerald K, Copeland W, McGinnis RS. Digital Phenotype for Childhood Internalizing Disorders: Less Positive Play and Promise for a Brief Assessment Battery. IEEE J Biomed Health Inform 2021; 25:3176-3184. [PMID: 33481724 PMCID: PMC8384142 DOI: 10.1109/jbhi.2021.3053846] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Childhood internalizing disorders, like anxiety and depression, are common, impairing, and difficult to detect. Universal childhood mental health screening has been recommended, but new technologies are needed to provide objective detection. Instrumented mood induction tasks, designed to press children for specific behavioral responses, have emerged as means for detecting childhood internalizing psychopathology. In our previous work, we leveraged machine learning to identify digital phenotypes of childhood internalizing psychopathology from movement and voice data collected during negative valence tasks (pressing for anxiety and fear). In this work, we develop a digital phenotype for childhood internalizing disorders based on wearable inertial sensor data recorded from a Positive Valence task during which a child plays with bubbles. We find that a phenotype derived from features that capture reward responsiveness is able to accurately detect children with underlying internalizing psychopathology (AUC = 0.81). In so doing, we explore the impact of a variety of feature sets computed from wearable sensors deployed to two body locations on phenotype performance across two phases of the task. We further consider this novel digital phenotype in the context of our previous Negative Valence digital phenotypes and find that each task brings unique information to the problem of detecting childhood internalizing psychopathology, capturing different problems and disorder subtypes. Collectively, these results provide preliminary evidence for a mood induction task battery to develop a novel diagnostic for childhood internalizing disorders.
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Cortisol response to acute psychosocial stress in ADHD compared to conduct disorder and major depressive disorder: A systematic review. Neurosci Biobehav Rev 2021; 127:899-916. [PMID: 34089765 DOI: 10.1016/j.neubiorev.2021.06.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 02/26/2021] [Accepted: 06/01/2021] [Indexed: 01/15/2023]
Abstract
BERNHARD, A., J. S. Mayer, N. Fann, and C. M. Freitag. Cortisol response to acute psychosocial stress in ADHD compared to Conduct Disorder and Major Depressive Disorder: A systematic review. NEUROSCI BIOBEHAV REV XX(X) XXX-XXX, 2020. - Heterogeneous alterations of the cortisol stress response in Attention-deficit/hyperactivity Disorder (ADHD) were recently reported by a systematic literature review. To investigate the moderating effect of frequent psychiatric comorbidities, we systematically searched for studies on cortisol stress response to psychosocial stress in ADHD compared to Conduct Disorder (CD) and Major Depressive Disorder (MDD) following PRISMA guidelines. EBSCOhost and PubMed databases were searched in July 2020, employing relevant keywords. Nineteen studies met inclusion criteria. While blunted cortisol stress response was consistently reported in individuals with CD and/or Oppositional Defiant Disorder (ODD), alterations of cortisol stress response were less pronounced in ADHD. Consistently blunted cortisol stress response in ADHD was only found in children with comorbid CD/ODD. Results on cortisol stress response in children and adolescents with MDD were mixed, and no indication for influence of comorbid MDD on cortisol stress response in ADHD was found. Taken together, altered cortisol stress response in ADHD is driven by comorbidity with disruptive behavior disorders. Limitations of previous research and suggestions for future studies are discussed.
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Observational measures of early irritability predict children's psychopathology risk. Dev Psychopathol 2021; 34:1531-1543. [PMID: 34011418 DOI: 10.1017/s0954579421000183] [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: 11/07/2022]
Abstract
Irritability is a transdiagnostic feature of diverse forms of psychopathology and a rapidly growing literature implicates the construct in child maladaptation. However, most irritability measures currently used are drawn from parent-report questionnaires not designed to measure irritability per se; furthermore, parent report methods have several important limitations. We therefore examined the utility of observational ratings of children's irritability in predicting later psychopathology symptoms. Four-hundred and nine 3-year-old children (208 girls) completed observational tasks tapping temperamental emotionality and parents completed questionnaires assessing child irritability and anger. Parent-reported child psychopathology symptoms were assessed concurrently to the irritability assessment and when children were 5 and 8 years old. Children's irritability observed during tasks that did not typically elicit anger predicted their later depressive and hyperactivity symptoms, above and beyond parent-reported irritability and context-appropriate observed anger. Our findings support the use of observational indices of irritability and have implications for the development of observational paradigms designed to assess this construct in childhood.
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Behavioural Measures of Infant Activity but Not Attention Associate with Later Preschool ADHD Traits. Brain Sci 2021; 11:brainsci11050524. [PMID: 33919004 PMCID: PMC8143002 DOI: 10.3390/brainsci11050524] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2020] [Revised: 03/15/2021] [Accepted: 03/18/2021] [Indexed: 11/16/2022] Open
Abstract
Mapping infant neurocognitive differences that precede later ADHD-related behaviours is critical for designing early interventions. In this study, we investigated (1) group differences in a battery of measures assessing aspects of attention and activity level in infants with and without a family history of ADHD or related conditions (ASD), and (2) longitudinal associations between the infant measures and preschool ADHD traits at 3 years. Participants (N = 151) were infants with or without an elevated likelihood for ADHD (due to a family history of ADHD and/or ASD). A multi-method assessment protocol was used to assess infant attention and activity level at 10 months of age that included behavioural, cognitive, physiological and neural measures. Preschool ADHD traits were measured at 3 years of age using the Child Behaviour Checklist (CBCL) and the Child Behaviour Questionnaire (CBQ). Across a broad range of measures, we found no significant group differences in attention or activity level at 10 months between infants with and without a family history of ADHD or ASD. However, parent and observer ratings of infant activity level at 10 months were positively associated with later preschool ADHD traits at 3 years. Observable behavioural differences in activity level (but not attention) may be apparent from infancy in children who later develop elevated preschool ADHD traits.
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Perra O, Wass S, McNulty A, Sweet D, Papageorgiou KA, Johnston M, Bilello D, Patterson A, Alderdice F. Very preterm infants engage in an intervention to train their control of attention: results from the feasibility study of the Attention Control Training (ACT) randomised trial. Pilot Feasibility Stud 2021; 7:66. [PMID: 33712090 PMCID: PMC7952829 DOI: 10.1186/s40814-021-00809-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2020] [Accepted: 03/02/2021] [Indexed: 08/29/2023] Open
Abstract
Background Very premature birth (gestational age between 28 and 31 + 6 weeks) is associated with increased risk of cognitive delay and attention deficit disorder, which have been linked to anomalies in the development of executive functions (EFs) and their precursors. In particular, very preterm (VP) infants display anomalies in controlling attention and gathering task-relevant information. Early interventions that support attention control may be pivotal in providing a secure base for VP children’s later attainments. The Attention Control Training (ACT) is a cognitive training intervention that targets infants’ abilities to select visual information according to varying task demands but had not been tested in VP infants. We conducted a feasibility study to test the processes we intend to use in a trial delivering the ACT to VP infants. Methods and design We tested recruitment and retention of VP infants and their families in a randomised trial, as well as acceptability and completion of baseline and outcome measures. To evaluate these aims, we used descriptive quantitative statistics and qualitative methods to analyse feedback from infants’ caregivers. We also investigated the quality of eye-tracking data collected and indicators of infants’ engagement in the training, using descriptive statistics. Results Twelve VP infants were recruited, and 10 (83%) completed the study. Participants’ parents had high education attainment. The rate of completion of baseline and outcome measures was optimal. VP infants demonstrated engagement in the training, completing on average 84 min of training over three visits, and displaying improved performance during this training. Eye-tracking data quality was moderate, but this did not interfere with infants’ engagement in the training. Discussion The results suggest the ACT can be delivered to VP infants. However, challenges remain in recruitment of numerous and diverse samples. We discuss strategies to overcome these challenges informed by results of this study. Trial registration Registered Registration ID: NCT03896490. Retrospectively registered at Clinical Trials Protocol Registration and Results System (clinicaltrials.gov). Supplementary Information The online version contains supplementary material available at 10.1186/s40814-021-00809-z.
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Affiliation(s)
- Oliver Perra
- School of Nursing and Midwifery, Queen's University Belfast, Medical Biology Building, 97 Lisburn Road, Belfast, BT9 7BL, UK. .,Centre for Evidence and Social Innovation, Queen's University Belfast, Medical Biology Centre, 97 Lisburn Road, Belfast, BT9 7BL, Northern Ireland, UK.
| | - Sam Wass
- School of Psychology, University of East London, London, UK
| | - Alison McNulty
- TinyLife, The Premature Baby Charity for Northern Ireland, Belfast, Northern Ireland, UK
| | - David Sweet
- Health and Social Care Belfast Trust, Belfast, Northern Ireland, UK
| | | | - Matthew Johnston
- School of Nursing and Midwifery, Queen's University Belfast, Medical Biology Building, 97 Lisburn Road, Belfast, BT9 7BL, UK.,Centre for Evidence and Social Innovation, Queen's University Belfast, Medical Biology Centre, 97 Lisburn Road, Belfast, BT9 7BL, Northern Ireland, UK.,School of Psychology, Queen's University Belfast, Belfast, UK
| | - Delfina Bilello
- School of Nursing and Midwifery, Queen's University Belfast, Medical Biology Building, 97 Lisburn Road, Belfast, BT9 7BL, UK.,Centre for Evidence and Social Innovation, Queen's University Belfast, Medical Biology Centre, 97 Lisburn Road, Belfast, BT9 7BL, Northern Ireland, UK.,School of Psychology, Queen's University Belfast, Belfast, UK
| | - Aaron Patterson
- School of Psychology, Queen's University Belfast, Belfast, UK
| | - Fiona Alderdice
- Nuffield Department of Population Health, University of Oxford, Oxford, UK
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Behavioral Inhibition in Childhood: European Portuguese Adaptation of an Observational Measure (Lab-TAB). CHILDREN-BASEL 2021; 8:children8020162. [PMID: 33670034 PMCID: PMC7926731 DOI: 10.3390/children8020162] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 02/09/2021] [Accepted: 02/18/2021] [Indexed: 12/11/2022]
Abstract
The assessment of behaviorally inhibited children is typically based on parent or teacher reports, but this approach has received criticisms, mainly for being prone to bias. Several researchers proposed the additional use of observational methods because they provide a direct and more objective description of the child's functioning in different contexts. The lack of a laboratory assessment of temperament for Portuguese children justifies the adaptation of some episodes of the Laboratory Temperament Assessment Battery (Lab-TAB) as an observational measure for behavioral inhibition. Method: In our study, we included 124 children aged between 3 and 9 years and their parents. The evaluation of child behavioral inhibition was made by parent report (Behavioral Inhibition Questionnaire) and through Lab-TAB episodes. Parental variables with potential influence on parents’ reports were also collected using the Social Interaction and Performance Anxiety and Avoidance Scale (SIPAAS) and the Parental Overprotection Measure (POM). Results and Discussion: The psychometric analyses provided evidence that Lab-TAB is a reliable instrument and can be incorporated in a multi-method approach to assess behavioral inhibition in studies involving Portuguese-speaking children. Moderate convergence between observational and parent report measures of behavioral inhibition was obtained. Mothers’ characteristics, as well as child age, seem to significantly affect differences between measures, being potential sources of bias in the assessment of child temperament.
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Parental buffering in the context of poverty: positive parenting behaviors differentiate young children's stress reactivity profiles. Dev Psychopathol 2021; 32:1778-1787. [DOI: 10.1017/s0954579420001224] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
AbstractExperiencing poverty increases vulnerability for dysregulated hypothalamic–pituitary–adrenal (HPA) axis functioning and compromises long-term health. Positive parenting buffers children from HPA axis reactivity, yet this has primarily been documented among families not experiencing poverty. We tested the theorized power of positive parenting in 124 parent–child dyads recruited from Early Head Start (Mage = 25.21 months) by examining child cortisol trajectories using five samples collected across a standardized stress paradigm. Piecewise latent growth models revealed that positive parenting buffered children's stress responses when controlling for time of day, last stress task completed, and demographics. Positive parenting also interacted with income such that positive parenting was especially protective for cortisol reactivity in families experiencing greater poverty. Findings suggest that positive parenting behaviors are important for protecting children in families experiencing low income from heightened or prolonged physiologic stress reactivity to an acute stressor.
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Macari SL, Vernetti A, Chawarska K. Attend Less, Fear More: Elevated Distress to Social Threat in Toddlers With Autism Spectrum Disorder. Autism Res 2020; 14:1025-1036. [PMID: 33283976 DOI: 10.1002/aur.2448] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 11/01/2020] [Accepted: 11/21/2020] [Indexed: 01/10/2023]
Abstract
Differential emotional reactivity to social and nonsocial stimuli has been hypothesized but rarely examined empirically in ASD despite its potential importance for development of social motivation, cognition, and comorbid psychopathology. This study examined emotional reactivity, regulation, and attention to social and nonsocial threat in toddlers with ASD (n = 42, Mage : 22 months) and typically developing (TD) toddlers (n = 22, Mage : 23 months), and their mutual associations with autism symptom severity. Participants were exposed to social (stranger), nonsocial (mechanical objects), and ambiguous (masks) threats, and their intensity of distress (iDistress), attention to threat (Attention), and presence of emotion regulation (ER) strategies were measured. Autism symptom severity was quantified using the Autism Diagnostic Observation Schedule-2. In response to social threat, toddlers with ASD exhibited elevated iDistress (P < 0.038) but lower Attention (P < 0.002) and a wider variety of ER strategies (P < 0.040) compared to TD controls, though their ER strategies were less likely to be social. However, nonsocial and ambiguous threat elicited lower iDistress in ASD than in TD toddlers (P = 0.012 and P = 0.034, respectively), but comparable Attention and ER strategy use. Autism severity was not associated with iDistress. The study demonstrates elevated emotional salience but diminished attentional salience of social threat in ASD. A failure to attend adequately to social threats may restrict opportunities to appraise their threat value and engender often observed in ASD negative emotional responses to novel social situations. Early atypical emotional reactivity may independently contribute to the shaping of complex autism phenotypes and may be linked with later emerging affective and behavioral symptoms. LAY SUMMARY: Compared to typically developing toddlers, toddlers with ASD show diminished attention yet enhanced distress in response to social threat. Poor attention to potential social threat may limit opportunities to assess its threat value and thus contribute to often observed negative emotional responses to novel social situations. Identifying the precursors of atypical emotional reactivity in infancy and its links with later psychopathology will inform about novel treatment targets and mechanisms of change in the early stages of ASD. Autism Res 2021, 14: 1025-1036. © 2020 International Society for Autism Research, Wiley Periodicals, LLC.
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Affiliation(s)
- Suzanne L Macari
- Yale Child Study Center, Yale University School of Medicine, New Haven, Connecticut, 06511, USA
| | - Angelina Vernetti
- Yale Child Study Center, Yale University School of Medicine, New Haven, Connecticut, 06511, USA
| | - Katarzyna Chawarska
- Yale Child Study Center, Yale University School of Medicine, New Haven, Connecticut, 06511, USA
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Morris AS, Wakschlag L, Krogh-Jespersen S, Fox N, Planalp B, Perlman SB, Shuffrey LC, Smith B, Lorenzo NE, Amso D, Coles CD, Johnson SP. Principles for Guiding the Selection of Early Childhood Neurodevelopmental Risk and Resilience Measures: HEALthy Brain and Child Development Study as an Exemplar. ADVERSITY AND RESILIENCE SCIENCE 2020; 1:247-267. [PMID: 33196052 PMCID: PMC7649097 DOI: 10.1007/s42844-020-00025-3] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Accepted: 10/16/2020] [Indexed: 02/06/2023]
Abstract
The vast individual differences in the developmental origins of risk and resilience pathways combined with sophisticated capabilities of big data science increasingly point to the imperative of large, neurodevelopmental consortia to capture population heterogeneity and key variations in developmental trajectories. At the same time, such large-scale population-based designs involving multiple independent sites also must weigh competing demands. For example, the need for efficient, scalable assessment strategies must be balanced with the need for nuanced, developmentally sensitive phenotyping optimized for linkage to neural mechanisms and specification of common and distinct exposure pathways. Standardized epidemiologic batteries designed for this purpose such as PhenX (consensus measures for Phenotypes and eXposures) and the National Institutes of Health (NIH) Toolbox provide excellent "off the shelf" assessment tools that are well-validated and enable cross-study comparability. However, these standardized toolkits can also constrain ability to leverage advances in neurodevelopmental measurement over time, at times disproportionately advantaging established measures. In addition, individual consortia often expend exhaustive effort "reinventing the wheel," which is inefficient and fails to fully maximize potential synergies with other like initiatives. To address these issues, this paper lays forth an early childhood neurodevelopmental assessment strategy, guided by a set of principles synthesizing developmental and pragmatic considerations generated by the Neurodevelopmental Workgroup of the HEALthy Brain and Child Development (HBCD) Planning Consortium. These principles emphasize characterization of both risk- and resilience-promoting processes. Specific measurement recommendations to HBCD are provided to illustrate application. However, principles are intended as a guiding framework to transcend any particular initiative as a broad neurodevelopmentally informed, early childhood assessment strategy for large-scale consortia science.
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Affiliation(s)
- Amanda Sheffield Morris
- Human Development and Family Science, Oklahoma State University, 700 North Greenwood Ave, Tulsa, OK 74106 USA
| | - Lauren Wakschlag
- Department of Medical and Social Sciences, & Institute for Innovations in Developmental Sciences, Northwestern University, Evanston, IL USA
| | - Sheila Krogh-Jespersen
- Department of Medical and Social Sciences, & Institute for Innovations in Developmental Sciences, Northwestern University, Evanston, IL USA
| | - Nathan Fox
- Department of Human Development and Quantitative Methodology, University of Maryland, College Park, MD USA
| | - Beth Planalp
- Department of Psychology, University of Wisconsin, Madison, WI USA
| | - Susan B. Perlman
- Department of Psychiatry, Washington University- St. Louis, St. Louis, MO USA
| | - Lauren C. Shuffrey
- Department of Psychiatry, Columbia University Irving Medical Center, New York, NY USA
| | - Beth Smith
- Division of Research on Children, Youth, and Family, Children’s Hospital Los Angeles; Developmental Neuroscience and Neurogenetics Program, The Saban Research Institute; Department of Pediatrics, Keck School of Medicine, University of Southern California, Los Angeles, CA USA
| | - Nicole E. Lorenzo
- Department of Human Development and Quantitative Methodology, University of Maryland, College Park, MD USA
| | - Dima Amso
- Department of Cognitive, Linguistic, and Psychological Sciences, Brown University, Providence, RI USA
| | - Claire D. Coles
- Department of Psychiatry and Behavioral Sciences, Emory University, Atlanta, GA USA
| | - Scott P. Johnson
- Department of Psychology, University of California Los Angeles, Los Angeles, CA USA
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Wass SV, Smith CG, Clackson K, Mirza FU. In infancy, it's the extremes of arousal that are 'sticky': Naturalistic data challenge purely homeostatic approaches to studying self-regulation. Dev Sci 2020; 24:e13059. [PMID: 33147373 DOI: 10.1111/desc.13059] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Revised: 10/01/2020] [Accepted: 10/21/2020] [Indexed: 11/30/2022]
Abstract
Most theoretical models of arousal/regulatory function emphasise the maintenance of homeostasis; consistent with this, most previous research into arousal has concentrated on examining individuals' recovery following the administration of experimentally administered stressors. Here, we take a different approach: we recorded day-long spontaneous fluctuations in autonomic arousal (indexed via electrocardiogram, heart rate variability and actigraphy) in a cohort of 82 typically developing 12-month-old infants while they were at home and awake. Based on the aforementioned models, we hypothesised that extreme high or low arousal states might be more short-lived than intermediate arousal states. Our results suggested that, contrary to this, both low- and high-arousal states were more persistent than intermediate arousal states. The same pattern was present when the data were viewed over multiple epoch sizes from 1 s to 5 min; over 10-15-minute time-scales, high-arousal states were more persistent than low- and intermediate states. One possible explanation for these findings is that extreme arousal states have intrinsically greater hysteresis; another is that, through 'metastatic' processes, small initial increases and decreases in arousal can become progressively amplified over time. Rather than exclusively using experimental paradigms to study recovery, we argue that future research should also use naturalistic data to study the mechanisms through which states can be maintained or amplified over time.
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Affiliation(s)
| | - Celia G Smith
- Institute of Psychiatry, Psychology and Neuroscience, King's College, London, UK
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Beauchamp MH, Dégeilh F, Yeates K, Gagnon I, Tang K, Gravel J, Stang A, Burstein B, Bernier A, Lebel C, El Jalbout R, Lupien S, de Beaumont L, Zemek R, Dehaes M, Deschênes S. Kids' Outcomes And Long-term Abilities (KOALA): protocol for a prospective, longitudinal cohort study of mild traumatic brain injury in children 6 months to 6 years of age. BMJ Open 2020; 10:e040603. [PMID: 33077571 PMCID: PMC7574946 DOI: 10.1136/bmjopen-2020-040603] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
INTRODUCTION Mild traumatic brain injury (mTBI) is highly prevalent, especially in children under 6 years. However, little research focuses on the consequences of mTBI early in development. The objective of the Kids' Outcomes And Long-term Abilities (KOALA) study is to document the impact of early mTBI on children's motor, cognitive, social and behavioural functioning, as well as on quality of life, stress, sleep and brain integrity. METHODS AND ANALYSES KOALA is a prospective, multicentre, longitudinal cohort study of children aged 6 months to 6 years at the time of injury/recruitment. Children who sustain mTBI (n=150) or an orthopaedic injury (n=75) will be recruited from three paediatric emergency departments (PEDs), and compared with typically developing children (community controls, n=75). A comprehensive battery of prognostic and outcome measures will be collected in the PED, at 10 days, 1, 3 and 12 months postinjury. Biological measures, including measures of brain structure and function (magnetic resonance imaging, MRI), stress (hair cortisol), sleep (actigraphy) and genetics (saliva), will complement direct testing of function using developmental and neuropsychological measures and parent questionnaires. Group comparisons and predictive models will test the a priori hypotheses that, compared with children from the community or with orthopaedic injuries, children with mTBI will (1) display more postconcussive symptoms and exhibit poorer motor, cognitive, social and behavioural functioning; (2) show evidence of altered brain structure and function, poorer sleep and higher levels of stress hormones. A combination of child, injury, socioenvironmental and psychobiological factors are expected to predict behaviour and quality of life at 1, 3 and 12 months postinjury. ETHICS AND DISSEMINATION The KOALA study is approved by the Sainte-Justine University Hospital, McGill University Health Centre and University of Calgary Conjoint Health Research Ethics Boards. Parents of participants will provide written consent. Dissemination will occur through peer-reviewed journals and an integrated knowledge translation plan.
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Affiliation(s)
- Miriam H Beauchamp
- Psychology, Université de Montréal, Montreal, Quebec, Canada
- Sainte-Justine Hospital Research Center, Montreal, Quebec, Canada
| | - Fanny Dégeilh
- Psychology, Université de Montréal, Montreal, Quebec, Canada
- Sainte-Justine Hospital Research Center, Montreal, Quebec, Canada
- Psychiatry, LMU München, Munchen, Bayern, Germany
| | - Keith Yeates
- Psychology, University of Calgary, Calgary, Alberta, Canada
- Research Institute, Alberta Children's Hospital, Calgary, Alberta, Canada
- Hotchkiss Brain Institute, University of Calgary, Calgary, Alberta, Canada
| | - Isabelle Gagnon
- School of Physical and Occupational Therapy, McGill University, Montreal, Quebec, Canada
- Trauma, Montreal Children's Hospital, Montreal, Quebec, Canada
| | - Ken Tang
- Clinical Research Unit, Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
| | - Jocelyn Gravel
- Pediatric Emergency Medicine, CHU Sainte-Justine, Montreal, Quebec, Canada
| | - Antonia Stang
- Pediatrics, University of Calgary, Calgary, Alberta, Canada
- Pediatrics, Alberta Children's Hospital, Calgary, Alberta, Canada
| | - Brett Burstein
- Pediatric Emergency Medicine, Montreal Children's Hospital, McGill University Health Center, Montreal, Quebec, Canada
| | - Annie Bernier
- Psychology, Université de Montreal, Montreal, Quebec, Canada
| | - Catherine Lebel
- Research Institute, Alberta Children's Hospital, Calgary, Alberta, Canada
- Hotchkiss Brain Institute, University of Calgary, Calgary, Alberta, Canada
- Radiology, University of Calgary, Calgary, Alberta, Canada
| | | | - Sonia Lupien
- Psychiatry, Université de Montréal, Montreal, Quebec, Canada
| | | | - Roger Zemek
- Pediatrics, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada
| | - Mathieu Dehaes
- Psychology, Université de Montréal, Montreal, Quebec, Canada
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Reactive and Regulatory Temperament: Longitudinal Associations with Internalizing and Externalizing Symptoms through Childhood. JOURNAL OF ABNORMAL CHILD PSYCHOLOGY 2020; 47:1771-1784. [PMID: 31076976 DOI: 10.1007/s10802-019-00555-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Previous studies of the relationship between temperament and psychopathology have been limited by focusing on main effects of temperament on psychopathology, reliance solely on maternal reports of child temperament, and predominately using cross-sectional designs. This study extended this work by focusing on interactions between reactive (positive emotionality/PE; negative emotionality/NE) and regulatory (effortful control) dimensions of temperament, using laboratory observations of temperament, and focusing on longitudinal prediction of internalizing and externalizing behavior problems. 536 children (46.1% Female, 92.4% White) were followed in a prospective, longitudinal study of the relationship between temperament and psychopathology. Temperament was assessed using laboratory observations when children were at age 3. Mothers and fathers reported on internalizing and externalizing symptoms in their children at ages 3, 6, and 9. Multilevel modeling analyses examined associations between the interaction of temperament traits and patterns of change in internalizing and externalizing psychopathology. Interactions between reactive PE traits (Sociability, Exuberance), but not NE traits (Dysphoria, Fear), and regulatory temperament (Disinhibition) were associated with the slope of maternal-reported internalizing and paternal-reported externalizing symptoms such that youth low in PE traits and high in effortful control experienced a greater decline in symptoms over time. In conclusion, among children with lower levels of PE traits, strong regulatory abilities are associated with greater reductions in internalizing and externalizing symptoms over time. These models highlight the complex interaction between reactive and regulatory temperament and expand current understanding of temperamental risk for psychopathology.
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Gartstein MA, Warwick H, Campagna AX. Electroencephalogram frontal asymmetry changes during emotion‐eliciting tasks and parent–child interaction dynamics. SOCIAL DEVELOPMENT 2020. [DOI: 10.1111/sode.12484] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
| | - Haven Warwick
- Department of Psychology Washington State University Pullman WA USA
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41
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Vernetti A, Shic F, Boccanfuso L, Macari S, Kane-Grade F, Milgramm A, Hilton E, Heymann P, Goodwin MS, Chawarska K. Atypical Emotional Electrodermal Activity in Toddlers with Autism Spectrum Disorder. Autism Res 2020; 13:1476-1488. [PMID: 32896980 PMCID: PMC10081486 DOI: 10.1002/aur.2374] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Revised: 07/19/2020] [Accepted: 07/23/2020] [Indexed: 01/22/2023]
Abstract
Past studies in autism spectrum disorder (ASD) indicate atypical peripheral physiological arousal. However, the conditions under which these atypicalities arise and their link with behavioral emotional expressions and core ASD symptoms remain uncertain. Given the importance of physiological arousal in affective, learning, and cognitive processes, the current study examined changes in skin conductance level (ΔSCL) in 41 toddlers with ASD (mean age: 22.7 months, SD: 2.9) and 32 age-matched toddlers with typical development (TD) (mean age: 21.6 months, SD: 3.6) in response to probes designed to induce anger, joy, and fear emotions. The magnitude of ΔSCL was comparable during anger (P = 0.206, d = 0.30) and joy (P = 0.996, d = 0.01) conditions, but significantly lower during the fear condition (P = 0.001, d = 0.83) in toddlers with ASD compared to TD peers. In the combined samples, ΔSCL positively correlated with intensity of behavioral emotional expressivity during the anger (r[71] = 0.36, P = 0.002) and fear (r[68] = 0.32, P = 0.007) conditions, but not in the joy (r[69] = -0.15, P = 0.226) condition. Finally, ΔSCL did not associate with autism symptom severity in any emotion-eliciting condition in the ASD group. Toddlers with ASD displayed attenuated ΔSCL to situations aimed at eliciting fear, which may forecast the emergence of highly prevalent internalizing and externalizing problems in this population. The study putatively identifies ΔSCL as a dimension not associated with severity of autism but with behavioral responses in negatively emotionally challenging events and provides support for the feasibility, validity, and incipient utility of examining ΔSCL in response to emotional challenges in very young children. LAY SUMMARY: Physiological arousal was measured in toddlers with autism exposed to frustrating, pleasant, and threatening tasks. Compared to typically developing peers, toddlers with autism showed comparable arousal responses to frustrating and pleasant events, but lower responses to threatening events. Importantly, physiological arousal and behavioral expressions were aligned during frustrating and threatening events, inviting exploration of physiological arousal to measure responses to emotional challenges. Furthermore, this study advances the understanding of precursors to emotional and behavioral problems common in older children with autism. Autism Res 2020, 13: 1476-1488. © 2020 International Society for Autism Research, Wiley Periodicals, Inc.
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Affiliation(s)
- Angelina Vernetti
- Child Study Center, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Frederick Shic
- Child Study Center, Yale University School of Medicine, New Haven, Connecticut, USA.,Seattle Children's Research Institute, Seattle, Washington, USA.,Division of General Pediatrics, University of Washington School of Medicine, Seattle, Washington, USA
| | | | - Suzanne Macari
- Child Study Center, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Finola Kane-Grade
- Division of Developmental Medicine, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Anna Milgramm
- Center for Autism and Related Disabilities, University at Albany, SUNY, New York City, New York, USA
| | - Emily Hilton
- Department of Psychology, University of Wisconsin-Madison, Madison, Wisconsin, USA
| | - Perrine Heymann
- Early Childhood Behavior Lab, Florida International University, Miami, Florida, USA
| | - Matthew S Goodwin
- Department of Health Sciences, Bouvé College of Health Sciences, Northeastern University, Boston, Massachusetts, USA
| | - Katarzyna Chawarska
- Child Study Center, Yale University School of Medicine, New Haven, Connecticut, USA
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42
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Fields A, Harmon C, Lee Z, Louie JY, Tottenham N. Parent's anxiety links household stress and young children's behavioral dysregulation. Dev Psychobiol 2020; 63:16-30. [PMID: 32671835 DOI: 10.1002/dev.22013] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Revised: 05/26/2020] [Accepted: 06/09/2020] [Indexed: 01/27/2023]
Abstract
Young children rely heavily on their caregivers to gain information about the environment, especially during times of duress. Therefore, considering parental assessments of behavior in the context of stressful environments may better facilitate our understanding of the longstanding association between early environmental stressors and changes in child behavior and physiology. Confirming many previous reports, a higher degree of household stress exposure was associated with elevated mental health symptoms in 2- to 6-year-old children (N = 115; anxiety and externalizing behaviors), which were verified in a subset of children with laboratory-based behaviors (N = 46). However, these associations were mediated by parental anxiety symptoms, which were also associated with increased cortisol levels in children. A closer look at the stressors indicated that it was the adult-targeted, and not the child-targeted, stressors that correlated most with children's behavior problems. These results highlight the importance of considering the mediating effect of parents, when examining associations between household stress and young children's behavioral development.
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Affiliation(s)
| | | | - Zoe Lee
- Columbia University, New York, NY, USA
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43
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Schuetze P, Eiden RD, Shisler S. Autonomic functioning among cocaine-exposed kindergarten-aged children: Examination of child sex and caregiving environmental risk as potential moderators. Neurotoxicol Teratol 2020; 80:106889. [PMID: 32360377 PMCID: PMC7340562 DOI: 10.1016/j.ntt.2020.106889] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Revised: 04/22/2020] [Accepted: 04/24/2020] [Indexed: 10/24/2022]
Abstract
The purpose of this study was to examine the hypothesis that child sex moderates the association between prenatal cocaine exposure (PCE) and autonomic functioning as well as to examine the role that caregiving environmental risk played in sex differences in autonomic functioning among exposed children. Measures of the parasympathetic nervous system (indexed by respiratory sinus arrhythmia [RSA]) and the sympathetic nervous system (indexed by skin conductance level [SCL]) were obtained from 146 (75 cocaine-exposed, 38 male; and 71 nonexposed, 36 male) children during baseline and a task designed to elicit negative affect (NA). We also examined the role of caregiving environmental risk as a moderator of the association between PCE and autonomic functioning separately for boys and girls. PCE boys had a significantly higher baseline RSA and lower baseline SCL than PCE girls or nonexposed children. Environmental risk also moderated the association between PCE and baseline RSA for boys, but not girls, such that boys with PCE and high environmental risk had the highest baseline RSA. These findings indicate that exposed boys had significantly lower levels of sympathetic activation while at rest. However, for autonomic reactivity, the exposed girls had a larger change in both RSA and SCL relative to nonexposed girls while exposed boys had significantly smaller increases in SCL during environmental challenge. Finally, girls with both PCE and high environmental risk had the highest levels of parasympathetic reactivity during challenge. These results underscore the importance of examining sex differences and considering comorbid environmental risk factors when examining developmental outcomes in cocaine-exposed children and highlight the complexity involved with understanding individual differences in cocaine-exposed populations.
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Affiliation(s)
- Pamela Schuetze
- Department of Psychology, State University of New York College at Buffalo, 1300 Elmwood Avenue, Buffalo, NY 14222-1095, United States of America.
| | - Rina D Eiden
- Department of Psychology, Consortium for Combatting Substance Abuse, Pennsylvania State University, United States of America
| | - Shannon Shisler
- Department of Pediatrics, SUNY at Buffalo Jacobs School of Medicine and Biomedical Sciences, Buffalo, NY, United States of America
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Positive and Negative Emotionality at Age 3 Predicts Change in Frontal EEG Asymmetry across Early Childhood. JOURNAL OF ABNORMAL CHILD PSYCHOLOGY 2020; 47:209-219. [PMID: 29687430 DOI: 10.1007/s10802-018-0433-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Depression is characterized by low positive emotionality (PE) and high negative emotionality (NE), as well as asymmetries in resting electroencephalography (EEG) alpha power. Moreover, frontal asymmetry has itself been linked to PE, NE, and related constructs. However, little is known about associations of temperamental PE and NE with resting EEG asymmetries in young children and whether this association changes as a function of development. In a longitudinal study of 254 three-year old children, we assessed PE and NE at age 3 using a standard laboratory observation procedure. Frontal EEG asymmetries were assessed at age 3 and three years later at age 6. We observed a significant three-way interaction of preschool PE and NE and age at assessment for asymmetry at F3-F4 electrode sites, such that children with both low PE and high NE developed a pattern of increasingly lower relative left-frontal cortical activity over time. In addition, F7-F8 asymmetry was predicted by a PE by time interaction, such that the frontal asymmetry in children with high PE virtually disappeared by age 6. Overall, these findings suggest that early temperament is associated with developmental changes in frontal asymmetry, and that the combination of low PE and high NE predicts the development of the pattern of frontal symmetry that is associated with depression.
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Abstract
Social anhedonia is well established as a transdiagnostic factor, but little is known about its development. This study examined whether temperament and parenting in early childhood predict social anhedonia in early adolescence. We also explored whether the relationships between early predictors and social anhedonia are moderated by a child's sex. A community sample of children participated in laboratory observations of temperament and parenting practices at age 3 (n = 275). The participants returned at age 12 and completed the Anticipatory and Consummatory Interpersonal Pleasure Scale-Child Version (ACIPS-C). Our results indicated that, at age 3, lower observed sociability predicted higher levels of social anhedonia at age 12. These associations were moderated by child sex, such that males with diminished sociability reported greater social anhedonia. These findings indicate that predictors of early adolescent social anhedonia are evident as early as 3 years of age. However, these effects were evident only for males, suggesting that the pathways to social anhedonia in early adolescence differ as a function of sex.
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Prenatal Tobacco and Cannabis Exposure: Associations with Cortisol Reactivity in Early School Age Children. Int J Behav Med 2020; 27:343-356. [DOI: 10.1007/s12529-020-09875-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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47
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A Twin Study of Inhibitory Control at Age Two and ADHD Behavior Problems at Age Three. Behav Genet 2020; 50:289-300. [PMID: 32162153 DOI: 10.1007/s10519-020-09997-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2019] [Accepted: 02/24/2020] [Indexed: 10/24/2022]
Abstract
Low levels of childhood inhibitory control (IC) are phenotypically and genetically associated with externalizing behavior problems and attention deficit hyperactivity disorder (ADHD). Unfortunately, there is little research on this topic in early childhood, when IC first emerges. This investigation extends the previous findings of contemporaneous genetic covariance between parent-rated and laboratory-assessed IC and ADHD at age 2 by examining longitudinal links between IC at age two and ADHD behavior problems at age three in a sample of 314 same-sex twin pairs (145 monozygotic or MZ, 169 dizygotic or DZ). There were significant phenotypic associations between both parent and laboratory IC assessments at age two and later ADHD behavioral problems (correlations ranged from - .15 to - .44). In our model-fitting strategy, we included measures of ADHD and IC at age 2 as predictors of ADHD at age 3. Longitudinal genetic analyses showed that phenotypic covariance between age two IC and ADHD behavior problems one year later were explained by overlapping genetic variance (genetic correlations ranged from - .28 to - .60). However, these effects were not unique to IC and reflect variance shared with ADHD at age 2. Parent-rated IC at age two showed higher phenotypic and genetic covariance with ADHD at age three than lab ratings of IC at age two. This is the first investigation examining genetic covariance between parent and lab-based IC at age two and ADHD behavior problems at age three. Findings show that after accounting for co-occurring ADHD, early temperamental IC is not a unique genetic risk factor for later ADHD.
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Perra O, Wass S, McNulty A, Sweet D, Papageorgiou K, Johnston M, Patterson A, Bilello D, Alderdice F. Training attention control of very preterm infants: protocol for a feasibility study of the Attention Control Training (ACT). Pilot Feasibility Stud 2020; 6:17. [PMID: 32055404 PMCID: PMC7008548 DOI: 10.1186/s40814-020-0556-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2019] [Accepted: 01/27/2020] [Indexed: 02/11/2023] Open
Abstract
BACKGROUND Children born preterm may display cognitive, learning, and behaviour difficulties as they grow up. In particular, very premature birth (gestation age between 28 and less than 32 weeks) may put infants at increased risk of intellectual deficits and attention deficit disorder. Evidence suggests that the basis of these problems may lie in difficulties in the development of executive functions. One of the earliest executive functions to emerge around 1 year of age is the ability to control attention. An eye-tracking-based cognitive training programme to support this emerging ability, the Attention Control Training (ACT), has been developed and tested with typically developing infants. The aim of this study is to investigate the feasibility of using the ACT with healthy very preterm (VP) infants when they are 12 months of age (corrected age). The ACT has the potential to address the need for supporting emerging cognitive abilities of VP infants with an early intervention, which may capitalise on infants' neural plasticity. METHODS/DESIGN The feasibility study is designed to investigate whether it is possible to recruit and retain VP infants and their families in a randomised trial that compares attention and social attention of trained infants against those that are exposed to a control procedure. Feasibility issues include the referral/recruitment pathway, attendance, and engagement with testing and training sessions, completion of tasks, retention in the study, acceptability of outcome measures, quality of data collected (particularly, eye-tracking data). The results of the study will inform the development of a larger randomised trial. DISCUSSION Several lines of evidence emphasise the need to support emerging cognitive and learning abilities of preterm infants using early interventions. However, early interventions with preterm infants, and particularly very preterm ones, face difficulties in recruiting and retaining participants. These problems are also augmented by the health vulnerability of this population. This feasibility study will provide the basis for informing the implementation of an early cognitive intervention for very preterm infants. TRIAL REGISTRATION Registered Registration ID: NCT03896490. Retrospectively registered at Clinical Trials Protocol Registration and Results System (clinicaltrials.gov).
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Affiliation(s)
- Oliver Perra
- School of Nursing and Midwifery, Queen’s University Belfast, Medical Biology Building, 97 Lisburn Road, Belfast, BT9 7BL Northern Ireland, UK
- Centre for Evidence and Social Innovation, Queen’s University Belfast, Belfast, Northern Ireland, UK
| | - Sam Wass
- School of Psychology, University of East London, London, UK
| | - Alison McNulty
- TinyLife, The Premature Baby Charity for Northern Ireland, Belfast, UK
| | - David Sweet
- Health and Social Care Belfast Trust, Belfast, Northern Ireland, UK
| | - Kostas Papageorgiou
- School of Psychology, Queen’s University Belfast, Belfast, Northern Ireland, UK
| | - Matthew Johnston
- School of Nursing and Midwifery, Queen’s University Belfast, Medical Biology Building, 97 Lisburn Road, Belfast, BT9 7BL Northern Ireland, UK
- Centre for Evidence and Social Innovation, Queen’s University Belfast, Belfast, Northern Ireland, UK
- School of Psychology, Queen’s University Belfast, Belfast, Northern Ireland, UK
| | - Aaron Patterson
- School of Psychology, Queen’s University Belfast, Belfast, Northern Ireland, UK
| | - Delfina Bilello
- School of Nursing and Midwifery, Queen’s University Belfast, Medical Biology Building, 97 Lisburn Road, Belfast, BT9 7BL Northern Ireland, UK
- Centre for Evidence and Social Innovation, Queen’s University Belfast, Belfast, Northern Ireland, UK
- School of Psychology, Queen’s University Belfast, Belfast, Northern Ireland, UK
| | - Fiona Alderdice
- Nuffield Department of Population Health, University of Oxford, Oxford, UK
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Mumper EE, Dyson MW, Finsaas MC, Olino TM, Klein DN. Life stress moderates the effects of preschool behavioral inhibition on anxiety in early adolescence. J Child Psychol Psychiatry 2020; 61:167-174. [PMID: 31535383 PMCID: PMC6980167 DOI: 10.1111/jcpp.13121] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/19/2019] [Indexed: 11/27/2022]
Abstract
BACKGROUND Although a robust body of literature implicates temperamental behavioral inhibition (BI) as a prominent risk factor for anxiety disorders, many children with heightened BI do not develop anxiety. The current study examines the role of two forms of life stress (life events and natural disaster exposure) in moderating the relationship between BI in preschoolers and anxiety in early adolescence. METHOD A community sample of 392 3-year-old children was administered a laboratory observational assessment of temperament. When children were a mean age 10, the region was struck by a devastating hurricane and exposure to disaster-related stress was assessed. In early adolescence, youth and a parent were administered the UCLA Life Stress Interview (LSI) to assess behaviorally independent and dependent negative life events during the prior year and youth completed the Screen for Child Anxiety Related Emotional Disorders (SCARED). RESULTS The association between early childhood BI and anxiety symptoms in early adolescence was moderated by both independent life events and disaster-related stress. Children high in BI at age 3 reported greater anxiety symptoms at age 12 after exposure to higher levels of both forms of stress. CONCLUSIONS Stress moderated the association between early BI and later anxiety. Importantly, this was evident for two different kinds of stressors that were independent of the child's behavior that increases confidence in the causal role of stress in the development of anxiety in high BI children.
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Affiliation(s)
- Emma E. Mumper
- Department of Psychology, Stony Brook University, Stony
Brook, NY, USA
| | | | - Megan C. Finsaas
- Department of Psychology, Stony Brook University, Stony
Brook, NY, USA
| | - Thomas M. Olino
- Department of Psychology, Temple University, Philadelphia,
PA, USA
| | - Daniel N. Klein
- Department of Psychology, Stony Brook University, Stony
Brook, NY, USA
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Abstract
The Wisconsin Twin Project encompasses nearly 30 years of longitudinal research that spans infancy to early adulthood. The twin sample was recruited from statewide birth records for birth cohorts 1989-2004. We summarize early recruitment, assessment, retention and recently completed twin neuroimaging studies. In addition to the focal twins, longitudinal data were also collected from two parents and nontwin siblings. Our adolescent and young adult neuroimaging sample (N = 600) completed several previous behavioral and environmental assessments, beginning shortly after birth. The extensive phenotyping is meant to support a range of empirical investigations with potentially differing theoretical perspectives.
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