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Hartzell G, Shaw RJ, Givrad S. Preterm infant mental health in the neonatal intensive care unit: A review of research on NICU parent-infant interactions and maternal sensitivity. Infant Ment Health J 2023; 44:837-856. [PMID: 37815538 DOI: 10.1002/imhj.22086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2023] [Revised: 08/29/2023] [Accepted: 09/14/2023] [Indexed: 10/11/2023]
Abstract
Caregiving relationships in the postnatal period are critical to an infant's development. Preterm infants and their parents face unique challenges in this regard, with infants experiencing separation from parents, uncomfortable procedures, and increased biologic vulnerability, and parents facing difficulties assuming caregiver roles and increased risk for psychological distress. To better understand the NICU parent-infant relationship, we conducted a review of the literature and identified 52 studies comparing observed maternal, infant, and dyadic interaction behavior in preterm dyads with full-term dyads. Eighteen of 40 studies on maternal behavior found less favorable behavior, including decreased sensitivity and more intrusiveness in mothers of preterm infants, seven studies found the opposite, four studies found mixed results, and 11 studies found no differences. Seventeen of 25 studies on infant behavior found less responsiveness in preterm infants, two studies found the opposite, and the remainder found no difference. Eighteen out of 14 studies on dyad-specific behavior reported less synchrony in preterm dyads and the remainder found no differences. We identify confounding factors that may explain variations in results, present an approach to interpret existing data by framing differences in maternal behavior as potentially adaptive in the context of prematurity, and suggest future areas for exploration.
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Affiliation(s)
- Georgina Hartzell
- Department of Psychiatry, Weill Cornell Medical College, New York, New York, USA
| | - Richard J Shaw
- Department of Psychiatry, Stanford University School of Medicine, Palo Alto, California, USA
| | - Soudabeh Givrad
- Department of Psychiatry, Weill Cornell Medical College, New York, New York, USA
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Shaw RJ, Givrad S, Poe C, Loi EC, Hoge MK, Scala M. Neurodevelopmental, Mental Health, and Parenting Issues in Preterm Infants. CHILDREN (BASEL, SWITZERLAND) 2023; 10:1565. [PMID: 37761526 PMCID: PMC10528009 DOI: 10.3390/children10091565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Revised: 09/09/2023] [Accepted: 09/12/2023] [Indexed: 09/29/2023]
Abstract
The World Health Organization in its recommendations for the care of preterm infants has drawn attention to the need to address issues related to family involvement and support, including education, counseling, discharge preparation, and peer support. A failure to address these issues may translate into poor outcomes that extend across the lifespan. In this paper, we review the often far-reaching impact of preterm birth on the health and wellbeing of the parents and highlight the ways in which psychological stress may have a negative long-term impact on the parent-child interaction, attachment, and the styles of parenting. This paper addresses the following topics: (1) neurodevelopmental outcomes in preterm infants, including cognitive, sensory, and motor difficulties, (2) long-term mental health issues in premature infants that include elevated rates of anxiety and depressive disorders, autism, and somatization, which may affect social relationships and quality of life, (3) adverse mental health outcomes for parents that include elevated rates of depression, anxiety, and symptoms of post-traumatic stress, as well as increased rates of substance abuse, and relationship strain, (4) negative impacts on the parent-infant relationship, potentially mediated by maternal sensitivity, parent child-interactions, and attachment, and (5) impact on the parenting behaviors, including patterns of overprotective parenting, and development of Vulnerable Child Syndrome. Greater awareness of these issues has led to the development of programs in neonatal mental health and developmental care with some data suggesting benefits in terms of shorter lengths of stay and decreased health care costs.
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Affiliation(s)
- Richard J. Shaw
- Division of Child and Adolescent Psychiatry and Child Development, Stanford University School of Medicine, 401 Quarry Road, Stanford, CA 94305, USA; (E.C.L.); (C.P.)
| | - Soudabeh Givrad
- Division of Child and Adolescent Psychiatry, Weill Cornell Medicine, 525 E 68th Street, New York, NY 10065, USA;
| | - Celeste Poe
- Division of Child and Adolescent Psychiatry and Child Development, Stanford University School of Medicine, 401 Quarry Road, Stanford, CA 94305, USA; (E.C.L.); (C.P.)
| | - Elizabeth C. Loi
- Division of Child and Adolescent Psychiatry and Child Development, Stanford University School of Medicine, 401 Quarry Road, Stanford, CA 94305, USA; (E.C.L.); (C.P.)
| | - Margaret K. Hoge
- Division of Neonatal-Perinatal Medicine, Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA;
| | - Melissa Scala
- Division of Neonatal and Developmental Medicine, Stanford University School of Medicine, Palo Alto, CA 94304, USA;
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Zeytinoglu S, Tang A, Zeanah CH, Nelson CA, Almas AN, Fox NA. Effects of foster care intervention and caregiving quality on the bidirectional development of executive functions and social skills following institutional rearing. Dev Sci 2023; 26:e13309. [PMID: 35933686 PMCID: PMC9902572 DOI: 10.1111/desc.13309] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 07/25/2022] [Accepted: 07/27/2022] [Indexed: 11/29/2022]
Abstract
Institutional rearing negatively impacts the development of children's social skills and executive functions (EF). However, little is known about whether childhood social skills mediate the effects of the foster care intervention (FCG) and foster caregiving quality following early institutional rearing on EF and social skills in adolescence. We examined (a) whether children's social skills at 8 years mediate the impact of the FCG on the development of EF at ages 12 and 16 years, and (b) whether social skills and EF at ages 8 and 12 mediate the relation between caregiving quality in foster care at 42 months and subsequent social skills and EF at age 16. Participants included abandoned children from Romanian institutions, who were randomly assigned to a FCG (n = 68) or care as usual (n = 68), and a never-institutionalized group (n = 135). At ages 8, 12, and 16, social skills were assessed via caregiver and teacher reports and EF were assessed via the Cambridge Neuropsychological Test Automated Battery. Caregiving quality of foster caregivers was observed at 42 months. FCG predicted better social skills at 8 years, which in turn predicted better EF in adolescence. Higher caregiver quality in foster care at 42 months predicted better social skills at 8 and 12 years, and better EF at 12 years, which in turn predicted 16-year EF and social skills. These findings suggest that interventions targeting caregiving quality within foster care home environments may have long-lasting positive effects on children's social skills and EF.
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Affiliation(s)
- Selin Zeytinoglu
- Department of Human Development and Quantitative Methodology, University of Maryland, College Park, MD
| | - Alva Tang
- Department of Human Development and Quantitative Methodology, University of Maryland, College Park, MD
| | | | - Charles A. Nelson
- Boston Children’s Hospital, Harvard Medical School, Boston, MA
- Harvard Graduate School of Education, Cambridge, MA
| | - Alisa N. Almas
- School of Population and Public Health, University of British Columbia, Vancouver, BC
| | - Nathan A. Fox
- Department of Human Development and Quantitative Methodology, University of Maryland, College Park, MD
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van der Hulst M, Kok R, Prinzie P, Steegers EAP, Bertens LCM. Early Maternal Caregiving Capacities in Highly Vulnerable, Multi-Problem Families. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:16130. [PMID: 36498211 PMCID: PMC9738820 DOI: 10.3390/ijerph192316130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Revised: 11/25/2022] [Accepted: 12/01/2022] [Indexed: 06/17/2023]
Abstract
Caregiving capacities may be an important link between multi-problem circumstances and adverse child development. This study aims to assess caregiving capacities and their correlations in highly vulnerable, multi-problem families in Rotterdam, the Netherlands. Caregiving capacity (overall, emotional and instrumental) was prospectively assessed in 83 highly vulnerable women using video-observations of daily caregiving tasks, six week postpartum. Supporting data were collected at three time points: at inclusion, six weeks after inclusion and six weeks postpartum, and these included psychological symptoms, self-sufficiency, problematic life domains, home environment, income, depression, anxiety and stress. Pregnancy- and delivery-related information was collected from obstetric care professionals. Maternal caregiving scores averaged below adequate quality. Mothers living in an unsafe home environment (B = 0.62) and mothers with more problematic life domains (≤3 domains, B = 0.32) showed significantly higher instrumental caregiving capacities. Other variables were not related to caregiving capacities. Caregiving capacity in this highly vulnerable population was below adequate quality. However, in most cases there was no significant association between caregiving and the variables related to vulnerability. This means that a potential association between vulnerability and caregiving capacities might be driven by the interaction between several problems, rather than the type or number of problems.
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Affiliation(s)
- Marije van der Hulst
- Department of Obstetrics and Gynecology, Erasmus MC, University Medical Center Rotterdam, Postbus 2040, 3000 CA Rotterdam, The Netherlands
- Research Group Transforming Youth Care, The Hague University of Applied Sciences, 2521 EN The Hague, The Netherlands
| | - Rianne Kok
- Department of Psychology, Education and Child Studies, Erasmus University Rotterdam, 3062 DR Rotterdam, The Netherlands
| | - Peter Prinzie
- Department of Psychology, Education and Child Studies, Erasmus University Rotterdam, 3062 DR Rotterdam, The Netherlands
| | - Eric A. P. Steegers
- Department of Obstetrics and Gynecology, Erasmus MC, University Medical Center Rotterdam, Postbus 2040, 3000 CA Rotterdam, The Netherlands
| | - Loes C. M. Bertens
- Department of Obstetrics and Gynecology, Erasmus MC, University Medical Center Rotterdam, Postbus 2040, 3000 CA Rotterdam, The Netherlands
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Mukherjee D, Bhopal S, Bhavnani S, Sharma KK, Roy R, Divan G, Mandal S, Soremekun S, Kirkwood B, Patel V. The effect of cumulative early life adversities, and their differential mediation through hair cortisol levels, on childhood growth and cognition: Three-year follow-up of a birth cohort in rural India. Wellcome Open Res 2022; 7:74. [PMID: 35592545 PMCID: PMC9096148 DOI: 10.12688/wellcomeopenres.17712.1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/18/2022] [Indexed: 11/09/2023] Open
Abstract
Background: Early adversities negatively impact children's growth and development, putatively mediated by chronic physiological stress resulting from these adverse experiences. We aimed to estimate the associations between prospectively measured cumulative early adversities with growth and cognition outcomes in rural Indian preschool children and to explore if hair cortisol concentration (HCC), a measure of chronic physiological stress, mediated the above association. Methods: Participants were recruited from the SPRING cRCT in rural Haryana, India. Adversities experienced through pregnancy and the first year of life were measured in 1304 children at 12-months. HCC was measured at 12-months in 845 of them. Outcome measures were height-for-age-z-score (HAZ), weight-for-age-z-score (WAZ) and cognition, measured in 1124 children followed up at 3-years. Cognition was measured using a validated tablet-based gamified tool named DEEP. Results: Cumulative adversities at 12-months were inversely associated with all outcomes measures at 3-years. Each unit increase in adversity score led to a decrease of 0·08 units [95% confidence interval (CI):-0·11,-0·06] in DEEP-z-score; 0·12 units [-0·14,-0·09] in HAZ and 0·11 units [-0·13,-0·09] in WAZ. 12-month HCC was inversely associated with DEEP-z-score (-0·09 [-0·16,-0·01]) and HAZ (-0·12 [-0·20,-0·04]), but the association with WAZ was not significant (p = 0·142). HCC marginally mediated the association between cumulative adversities and HAZ (proportion mediated = 0·06, p = 0·014). No evidence of mediation was found for the cognition outcome. Conclusions: Cumulative early adversities and HCC measured at 12-months have persistent negative effects on child growth and cognition at 3-years. The association between adversities and these two child outcomes were differentially mediated by HCC, with no evidence of mediation observed for the cognitive outcome. Future studies should focus on other stress biomarkers, and alternate pathways such as the immune, inflammation and cellular ageing pathways, to unpack key mechanisms underlying the established relationship between early adversities and poor child outcomes.
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Affiliation(s)
- Debarati Mukherjee
- Life course Epidemiology, Indian Institute of Public Health-Bengaluru, Public Health Foundation of India, Bengaluru, Karnataka, 560023, India
| | - Sunil Bhopal
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, NE2 4AX, UK
- Maternal & Child Health Intervention Research Group, Department of Population Health, Faculty of Epidemiology & Population Health, London School of Hygiene & Tropical Medicine, London, WC1E 7HT, UK
| | - Supriya Bhavnani
- Child Development Group, Sangath, 451 Bhatkar Waddo, Succor, Bardez, Goa, 403501, India
| | - Kamal Kant Sharma
- Child Development Group, Sangath, 451 Bhatkar Waddo, Succor, Bardez, Goa, 403501, India
| | - Reetabrata Roy
- Maternal & Child Health Intervention Research Group, Department of Population Health, Faculty of Epidemiology & Population Health, London School of Hygiene & Tropical Medicine, London, WC1E 7HT, UK
- Child Development Group, Sangath, 451 Bhatkar Waddo, Succor, Bardez, Goa, 403501, India
| | - Gauri Divan
- Child Development Group, Sangath, 451 Bhatkar Waddo, Succor, Bardez, Goa, 403501, India
| | - Siddhartha Mandal
- Center for Chronic Disease Control, C-1/52, 2ND FL, Safdarjung Development Area, New Delhi, 110016, India
| | - Seyi Soremekun
- Department of Infection Biology, Faculty of Infectious and Tropical Disease, London School of Hygiene and Tropical Medicine, London, WC1E 7HT, UK
| | - Betty Kirkwood
- Maternal & Child Health Intervention Research Group, Department of Population Health, Faculty of Epidemiology & Population Health, London School of Hygiene & Tropical Medicine, London, WC1E 7HT, UK
| | - Vikram Patel
- Child Development Group, Sangath, 451 Bhatkar Waddo, Succor, Bardez, Goa, 403501, India
- Department of Global Health & Social Medicine, Harvard Medical School, 41 Huntington Ave, Boston, MA, 02115, USA
- Department of Global Health and Population, Harvard T H Chan School of Public Health, 655 Huntington Ave, Boston, MA, 02115, USA
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Mukherjee D, Bhopal S, Bhavnani S, Sharma KK, Roy R, Divan G, Mandal S, Soremekun S, Kirkwood B, Patel V. The effect of cumulative early life adversities, and their differential mediation through hair cortisol levels, on childhood growth and cognition: Three-year follow-up of a birth cohort in rural India. Wellcome Open Res 2022; 7:74. [PMID: 35592545 PMCID: PMC9096148 DOI: 10.12688/wellcomeopenres.17712.2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/18/2022] [Indexed: 11/20/2022] Open
Abstract
Background: Early adversities negatively impact children’s growth and development, putatively mediated by chronic physiological stress resulting from these adverse experiences. We aimed to estimate the associations between prospectively measured cumulative early adversities with growth and cognition outcomes in rural Indian preschool children and to explore if hair cortisol concentration (HCC), a measure of chronic physiological stress, mediated the above association. Methods: Participants were recruited from the SPRING cRCT in rural Haryana, India. Adversities experienced through pregnancy and the first year of life were measured in 1304 children at 12-months. HCC was measured at 12-months in 845 of them. Outcome measures were height-for-age-z-score (HAZ), weight-for-age-z-score (WAZ) and cognition, measured in 1124 children followed up at 3-years. Cognition was measured using a validated tablet-based gamified tool named DEEP. Results: Cumulative adversities at 12-months were inversely associated with all outcomes measures at 3-years. Each unit increase in adversity score led to a decrease of 0·08 units [95% confidence interval (CI):-0·11,-0·06] in DEEP-z-score; 0·12 units [-0·14,-0·09] in HAZ and 0·11 units [-0·13,-0·09] in WAZ. 12-month HCC was inversely associated with DEEP-z-score (-0·09 [-0·16,-0·01]) and HAZ (-0·12 [-0·20,-0·04]), but the association with WAZ was not significant (p = 0·142). HCC marginally mediated the association between cumulative adversities and HAZ (proportion mediated = 0·06, p = 0·014). No evidence of mediation was found for the cognition outcome. Conclusions: Cumulative early adversities and HCC measured at 12-months have persistent negative effects on child growth and cognition at 3-years. The association between adversities and these two child outcomes were differentially mediated by HCC, with no evidence of mediation observed for the cognitive outcome. Future studies should focus on other stress biomarkers, and alternate pathways such as the immune, inflammation and cellular ageing pathways, to unpack key mechanisms underlying the established relationship between early adversities and poor child outcomes.
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Affiliation(s)
- Debarati Mukherjee
- Life course Epidemiology, Indian Institute of Public Health-Bengaluru, Public Health Foundation of India, Bengaluru, Karnataka, 560023, India
| | - Sunil Bhopal
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, NE2 4AX, UK
- Maternal & Child Health Intervention Research Group, Department of Population Health, Faculty of Epidemiology & Population Health, London School of Hygiene & Tropical Medicine, London, WC1E 7HT, UK
| | - Supriya Bhavnani
- Child Development Group, Sangath, 451 Bhatkar Waddo, Succor, Bardez, Goa, 403501, India
| | - Kamal Kant Sharma
- Child Development Group, Sangath, 451 Bhatkar Waddo, Succor, Bardez, Goa, 403501, India
| | - Reetabrata Roy
- Maternal & Child Health Intervention Research Group, Department of Population Health, Faculty of Epidemiology & Population Health, London School of Hygiene & Tropical Medicine, London, WC1E 7HT, UK
- Child Development Group, Sangath, 451 Bhatkar Waddo, Succor, Bardez, Goa, 403501, India
| | - Gauri Divan
- Child Development Group, Sangath, 451 Bhatkar Waddo, Succor, Bardez, Goa, 403501, India
| | - Siddhartha Mandal
- Center for Chronic Disease Control, C-1/52, 2ND FL, Safdarjung Development Area, New Delhi, 110016, India
| | - Seyi Soremekun
- Department of Infection Biology, Faculty of Infectious and Tropical Disease, London School of Hygiene and Tropical Medicine, London, WC1E 7HT, UK
| | - Betty Kirkwood
- Maternal & Child Health Intervention Research Group, Department of Population Health, Faculty of Epidemiology & Population Health, London School of Hygiene & Tropical Medicine, London, WC1E 7HT, UK
| | - Vikram Patel
- Child Development Group, Sangath, 451 Bhatkar Waddo, Succor, Bardez, Goa, 403501, India
- Department of Global Health & Social Medicine, Harvard Medical School, 41 Huntington Ave, Boston, MA, 02115, USA
- Department of Global Health and Population, Harvard T H Chan School of Public Health, 655 Huntington Ave, Boston, MA, 02115, USA
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Szekely E, Jolicoeur-Martineau A, Atkinson L, Levitan RD, Steiner M, Lydon JE, Fleming AS, Kennedy JL, Wazana A. The Interplay Between Prenatal Adversity, Offspring Dopaminergic Genes, and Early Parenting on Toddler Attentional Function. Front Behav Neurosci 2021; 15:701971. [PMID: 34413728 PMCID: PMC8370126 DOI: 10.3389/fnbeh.2021.701971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Accepted: 07/12/2021] [Indexed: 11/13/2022] Open
Abstract
Background: Few studies have explored the complex gene-by-prenatal environment-by-early postnatal environment interactions that underlie the development of attentional competence. Here, we examined if variation in dopamine-related genes interacts with prenatal adversity to influence toddler attentional competence and whether this influence is buffered by early positive maternal behavior. Methods: From the Maternal Adversity, Vulnerability and Neurodevelopment cohort, 134 participants (197 when imputing missing data) had information on prenatal adversity (prenatal stressful life events, prenatal maternal depressive symptoms, and birth weight), five dopamine-related genes (DAT1, DRD4, DRD2, COMT, BDNF), observed maternal parenting behavior at 6 months and parent-rated toddler attentional competence at 18 and 24 months. The Latent Environmental and Genetic Interaction (LEGIT) approach was used to examine genes-by-prenatal environment-by-postnatal environment interactions while controlling for sociodemographic factors and postnatal depression. Results: Our hypothesis of a three-way interaction between prenatal adversity, dopamine-related genes, and early maternal parenting behavior was not confirmed. However, consistent two-way interactions emerged between prenatal adversity and dopamine-related genes; prenatal adversity and maternal parenting behavior, and dopamine-related genes and maternal parenting behavior in relation to toddler attentional competence. Significant interaction effects were driven by the DAT1, COMT, and BDNF genotypes; prenatal stressful life events; maternal sensitivity, tactile stimulation, vocalization, and infant-related activities. Conclusions: Multiple dopamine-related genes affected toddler attentional competence and they did so in interaction with prenatal adversity and the early rearing environment, separately. Effects were already visible in young children. Several aspects of early maternal parenting have been identified as potential targets for intervention.
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Affiliation(s)
- Eszter Szekely
- Department of Psychiatry, McGill University Faculty of Medicine, Montreal, QC, Canada.,Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, QC, Canada
| | - Alexia Jolicoeur-Martineau
- Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, QC, Canada.,MILA-Quebec Artificial Intelligence Institute, Montreal, QC, Canada.,Department of Computer Sciences, Université de Montréal, Montreal, QC, Canada
| | - Leslie Atkinson
- Department of Psychology, Ryerson University, Toronto, ON, Canada
| | - Robert D Levitan
- Centre for Addiction and Mental Health, Toronto, ON, Canada.,Department of Psychiatry, University of Toronto, Toronto, ON, Canada
| | - Meir Steiner
- Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, ON, Canada
| | - John E Lydon
- Department of Psychology, McGill University, Montreal, QC, Canada
| | - Alison S Fleming
- Department of Psychology, University of Toronto Mississauga, Toronto, ON, Canada
| | | | - Ashley Wazana
- Department of Psychiatry, McGill University Faculty of Medicine, Montreal, QC, Canada.,Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, QC, Canada.,Centre for Child Development and Mental Health, Jewish General Hospital, Montreal, QC, Canada
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Saha UR, Bijwaard GE, Muhajarine N, Vrijkotte TG. Disadvantaged neighborhoods, birth weight, and problem behavior in five- and six-year-old pre-school children: Evidence from a cohort born in Amsterdam. Soc Sci Med 2020; 265:113400. [PMID: 33035764 DOI: 10.1016/j.socscimed.2020.113400] [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] [Revised: 09/22/2020] [Accepted: 09/23/2020] [Indexed: 11/25/2022]
Abstract
RATIONALE Low birth weight has been found to increase the problem behavior of children. Yet, little attention has been given to adequately account for the impact of the child's neighborhood on this relation. The residential neighborhood is a choice, based on factors that are usually not observed that may also influence birth weight and problem behavior. OBJECTIVE Using a model that accounts for such endogeneity of both neighborhood choice and birth weight, we have analyzed behavioral problems in 4210 pre-school children between the ages of 5 and 6, birth weight, and neighborhood status, simultaneously. METHOD The data used are from the Amsterdam Born Children and their Development (ABCD) cohort for whom a complete prospective record of birth outcomes, pregnancy, socio-demographic characteristics, and indicators of problem behavior are available. Neighborhood data obtained from Statistics Netherlands are merged with the ABCD data file. RESULTS Our results suggest that ignoring endogeneity attenuates the effect of disadvantaged neighborhoods on both birth weight and problem behavior in pre-school children. Living in a disadvantaged neighborhood decreases the birth weight and increases the probability of problem behavior. Accounting for the endogeneity of neighborhood choice increases the estimated impacts (marginal effects: from -10% to -44% for birth weight and from 3% to 11% for problem behavior). Lower birth weight increases the probability of problem behavior, but it is only significant after adjusting for endogeneity. The coefficients of other factors have the expected associations with problem behavior. CONCLUSIONS These significant effects of disadvantaged neighborhood on birth weight and problem behavior could inform policies and practices that improve neighborhood development for children born in Amsterdam.
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Affiliation(s)
- Unnati Rani Saha
- Department of Public Health, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands; Department of Public Health, Amsterdam Public Health Research Institute, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands.
| | - Govert E Bijwaard
- Netherlands Interdisciplinary Demographic Institute, NIDI-KNAW/University of Groningen, Groningen, the Netherlands
| | - Nazeem Muhajarine
- Community Health and Epidemiology, Director, Saskatchewan Population Health and Evaluation Research Unit, University of Saskatchewan, Saskatchewan, Canada
| | - Tanja Gm Vrijkotte
- Department of Public Health, Amsterdam Public Health Research Institute, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
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Landsem IP, Handegård BH, Ulvund SE. Temperamental Development among Preterm Born Children. An RCT Follow-Up Study. CHILDREN-BASEL 2020; 7:children7040036. [PMID: 32340334 PMCID: PMC7230507 DOI: 10.3390/children7040036] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Revised: 03/27/2020] [Accepted: 04/21/2020] [Indexed: 12/20/2022]
Abstract
A randomized controlled trial study recruited 146 preterm born children, either to participate in a modified version of the Mother–Infant Transaction Program (MITP-m) or to receive the usual follow-up services, before and after discharge from a neonatal intensive care unit. This follow-up study investigates whether MITP participation is associated with parental perceptions of child temperament from two to seven years. Children’s temperament was reported by mothers and fathers separately at children’s ages of 2, 3, 5, and 7 years. Parents in the MITP-m group reported lower levels of negative emotionality in their children compared to the control group. In maternal reports, a group effect (F(1, 121) = 9.7, p = 0.002) revealed a stable difference in children’s negative emotionality from two to seven years, while a group-by-time interaction related to an increasing difference was detected in reports from fathers (F(1, 94) = 4.8, p = 0.03). Another group difference appeared in fathers’ reports of children’s soothability (F(1, 100) = 14.2, p < 0.0005). MITP-m fathers seemed to perceive their children as easier to soothe at all ages as no interaction with time appeared. Parental reports on children’s sociality, shyness, and activity did not differ between the groups.
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Affiliation(s)
- Inger Pauline Landsem
- Child & Adolescent Department, University Hospital of North Norway, 9019 Tromsø, Norway
- Health Research Faculty, UIT the Arctic University of Norway, 9019 Tromsø, Norway;
- Correspondence:
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Gunther N, Drukker M, Feron F, Van Os J. Association of mental health problems in childhood with prenatal and postnatal physical growth. Eur Psychiatry 2020; 20:277-86. [PMID: 15935429 DOI: 10.1016/j.eurpsy.2004.11.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2004] [Accepted: 11/02/2004] [Indexed: 10/25/2022] Open
Abstract
AbstractAimsThe present study was conducted to examine (i) prenatal and postnatal patterns of growth in relation to the risk of later mental health problems in children and (ii) the possible mediating effect of these patterns of growth in the association between parental socioeconomic status (SES) and children’s mental health.Subjects and methodsThe present study is part of a blinded, matched case control study, involving a retrospective analysis of prospectively collected data from routine examinations at community health services for children and adolescents. The sample comprised 80 patients, referred between the age of 6–13 years to the Community Mental Health Centre in Maastricht, and 320 matched population controls.ResultsChildren coming from unemployed families weighed less at birth, but postnatal growth was not associated with this or other indicators of SES. Although children using mental health care were somewhat smaller at birth, there was no evidence that leanness during childhood was a risk factor for the development of mental health problems.ConclusionsThe present results showed some evidence for the impact of intrauterine development on children’s mental health problems. In addition, neither prenatal nor postnatal physical growth were on the pathway between parental SES and children’s mental health problems.
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Affiliation(s)
- Nicole Gunther
- Department of Psychiatry and Neuropsychology, South Limburg Mental Health Research and Teaching Network, EURON, Maastricht University, PO Box 616 (DRT10), 6200 MD Maastricht, The Netherlands
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11
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Holz NE, Boecker-Schlier R, Jennen-Steinmetz C, Hohm E, Buchmann AF, Blomeyer D, Baumeister S, Plichta MM, Esser G, Schmidt M, Meyer-Lindenberg A, Banaschewski T, Brandeis D, Laucht M. Early maternal care may counteract familial liability for psychopathology in the reward circuitry. Soc Cogn Affect Neurosci 2019; 13:1191-1201. [PMID: 30257014 PMCID: PMC6234324 DOI: 10.1093/scan/nsy087] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2017] [Accepted: 09/23/2018] [Indexed: 02/05/2023] Open
Abstract
Reward processing is altered in various psychopathologies and has been shown to be susceptible to genetic and environmental influences. Here, we examined whether maternal care may buffer familial risk for psychiatric disorders in terms of reward processing. Functional magnetic resonance imaging during a monetary incentive delay task was acquired in participants of an epidemiological cohort study followed since birth (N = 172, 25 years). Early maternal stimulation was assessed during a standardized nursing/playing setting at the age of 3 months. Parental psychiatric disorders (familial risk) during childhood and the participants’ previous psychopathology were assessed by diagnostic interview. With high familial risk, higher maternal stimulation was related to increasing activation in the caudate head, the supplementary motor area, the cingulum and the middle frontal gyrus during reward anticipation, with the opposite pattern found in individuals with no familial risk. In contrast, higher maternal stimulation was associated with decreasing caudate head activity during reward delivery and reduced levels of attention deficit hyperactivity disorder (ADHD) in the high-risk group. Decreased caudate head activity during reward anticipation and increased activity during delivery were linked to ADHD. These findings provide evidence of a long-term association of early maternal stimulation on both adult neurobiological systems of reward underlying externalizing behavior and ADHD during development.
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Affiliation(s)
- Nathalie E Holz
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim / Heidelberg University, J5, Mannheim, Germany
| | - Regina Boecker-Schlier
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim / Heidelberg University, J5, Mannheim, Germany
| | - Christine Jennen-Steinmetz
- Department of Biostatistics, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, J5, Mannheim, Germany
| | - Erika Hohm
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim / Heidelberg University, J5, Mannheim, Germany
| | - Arlette F Buchmann
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim / Heidelberg University, J5, Mannheim, Germany.,University Outpatient Clinic of the Institute for Psychiatric and Psychosomatic Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim / Heidelberg University, J5, Mannheim, Germany
| | - Dorothea Blomeyer
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim / Heidelberg University, J5, Mannheim, Germany
| | - Sarah Baumeister
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim / Heidelberg University, J5, Mannheim, Germany
| | - Michael M Plichta
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim / Heidelberg University, J5, Mannheim, Germany.,Department of Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim / Heidelberg University, J5, Mannheim, Germany.,Department of Psychiatry, Psychosomatic Medicine and Psychotherapy, Goethe-Universität Frankfurt am Main,Hoffmann-Str. 10, Frankfurt am Main, Germany
| | - Günter Esser
- Department of Psychology, University of Potsdam, Karl-Liebknecht-Str. 24-25. OT Golm, Potsdam, Germany
| | - Martin Schmidt
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim / Heidelberg University, J5, Mannheim, Germany
| | - Andreas Meyer-Lindenberg
- Department of Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim / Heidelberg University, J5, Mannheim, Germany
| | - Tobias Banaschewski
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim / Heidelberg University, J5, Mannheim, Germany
| | - Daniel Brandeis
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim / Heidelberg University, J5, Mannheim, Germany.,Department of Child and Adolescent Psychiatry, University of Zurich, Neumünsterallee 9, Zurich, Switzerland.,Center for Integrative Human Physiology, University of Zurich, Winterthurerstr. 190, Zurich, Switzerland.,Neuroscience Center Zurich, University of Zurich and ETH Zurich,Winterthurerstrasse 190, Zurich, Switzerland
| | - Manfred Laucht
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim / Heidelberg University, J5, Mannheim, Germany.,Department of Psychology, University of Potsdam, Karl-Liebknecht-Str. 24-25. OT Golm, Potsdam, Germany
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12
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Butti N, Montirosso R, Borgatti R, Urgesi C. Maternal sensitivity is associated with configural processing of infant's cues in preterm and full-term mothers. Early Hum Dev 2018; 125:35-45. [PMID: 30199717 DOI: 10.1016/j.earlhumdev.2018.08.018] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2018] [Revised: 08/21/2018] [Accepted: 08/30/2018] [Indexed: 01/08/2023]
Abstract
BACKGROUND Prematurity may affect mother-infant bonding and alter maternal sensitivity to infant's cues. Efficient perception of infants' facial and bodily cues is a crucial aspect of maternal sensitivity and may be challenged by prematurity, as infants' signals may not be easily intelligible. However, it is still unexplored how premature birth impacts the maternal ability to perceive infants' signals. AIMS To investigate whether prematurity influences the perceptual sensitivity of mothers to infants' cues and, in particular, the configural processing of the faces and bodies of familiar and unfamiliar infants. STUDY DESIGN The inversion effect paradigm was used to evaluate the configural vs. detail-based processing of the face and body of own or others' infants. Preterm mothers were compared to full-term mothers with either low or high maternal sensitivity. PARTICIPANTS Forty-three healthy full-term and twenty-one preterm mothers of infants aged about six months. OUTCOME MEASURES Maternal sensitivity during dyadic interaction, gestational age, accuracy and reaction time in a delayed matching-to-sample task of upright vs. inverted body and face stimuli (i.e., inversion effect). RESULTS Preterm mothers were found to be less sensitive than the full-term ones. Higher maternal sensitivity during dyadic interaction was associated with lower inversion effect for unfamiliar as compared to own infants' bodies. However, preterm mothers and full-term mothers with low sensitivity showed comparable inversion effect in perceiving unfamiliar infants' faces or bodies. CONCLUSIONS Preterm birth per se does not directly affect body configural processing, but it may be associated to reduced maternal sensitivity, ultimately leading to a less refined perception of own infant's cues.
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Affiliation(s)
- Niccolò Butti
- Neuropsychiatry and Neurorehabilitation Unit - Scientific Institute, IRCCS E. Medea, Bosisio Parini, Lecco, Italy
| | - Rosario Montirosso
- 0-3 Centre for the at-Risk Infant - Scientific Institute, IRCCS E. Medea, Bosisio Parini, Lecco, Italy.
| | - Renato Borgatti
- Neuropsychiatry and Neurorehabilitation Unit - Scientific Institute, IRCCS E. Medea, Bosisio Parini, Lecco, Italy
| | - Cosimo Urgesi
- Neuropsychiatry and Neurorehabilitation Unit - Scientific Institute, IRCCS E. Medea, Bosisio Parini, Lecco, Italy; Laboratory of Cognitive Neuroscience, Department of Languages and Literatures, Communication, Education and Society, University of Udine and Scientific Institute, IRCCS Eugenio Medea, San Vito al Tagliamento, Pordenone, Italy
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13
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Ruberry EJ, Klein MR, Kiff CJ, Thompson SF, Lengua LJ. Parenting as a moderator of the effects of cumulative risk on children's social-emotional adjustment and academic readiness. INFANT AND CHILD DEVELOPMENT 2018; 27. [PMID: 30140171 DOI: 10.1002/icd.2071] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
This study examined whether parenting moderated the association between cumulative risk and preschool children's adjustment problems, social competence and academic readiness. The sample consisted of 306 families representing the full range of income, with 29% at or near poverty and 28% lower income. Cumulative risk and observed maternal parenting behaviors were assessed when the children were 36-40 months, and teachers rated outcomes at 63-68 months. Greater cumulative risk was more strongly related to higher adjustment problems when scaffolding was low, and unrelated when it was high, suggesting a protective effect. Consistent limit setting was associated with higher academic readiness regardless of risk level, and at low levels of risk it was associated with the highest levels of social competence. A pattern potentially indicating differential effectiveness emerged for warmth, such that at lower levels of risk, higher warmth was associated with better outcomes, but at higher levels of risk, it was associated with higher levels of problems and poorer social competence and academic readiness. Results suggest that buffering effects of particular parenting behaviors, both alone and in combination, may be context-specific.
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14
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Millenet S, Laucht M, Hohm E, Jennen-Steinmetz C, Hohmann S, Schmidt MH, Esser G, Banaschewski T, Brandeis D, Zohsel K. Sex-specific trajectories of ADHD symptoms from adolescence to young adulthood. Eur Child Adolesc Psychiatry 2018; 27:1067-1075. [PMID: 29497857 DOI: 10.1007/s00787-018-1129-9] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2017] [Accepted: 02/15/2018] [Indexed: 11/28/2022]
Abstract
Reports of current ADHD symptoms in adults with a childhood diagnosis of ADHD are often discrepant: While one subgroup reports a particularly high level of current ADHD symptoms, another reports-in contrast-a very low level. The reasons for this difference remain unclear. Although sex might play a moderating role, it has not yet been examined in this regard. In an epidemiological cohort study from birth to young adulthood, childhood ADHD diagnoses were assessed at the ages of 4.5, 8, and 11 years based on parent ratings. Sex-specific development of ADHD symptoms was analyzed from the age of 15 to 25 years via self-reported ADHD symptoms in participants with (n = 47) and without childhood ADHD (n = 289) using a random coefficient regression model. The congruence between parent reports and adolescents' self-ratings was examined, and the role of childhood ADHD diagnosis, childhood OCC/CD, and childhood internalizing disorder as possible sex-specific predictors of self-reported ADHD symptoms at age 25 years was investigated. With regard to self-reported ADHD symptoms, females with a childhood ADHD diagnosis reported significantly more ADHD symptoms compared to females without childhood ADHD and males with and without ADHD throughout adolescence and young adulthood. In contrast, males with childhood ADHD did not differ from control males either at age 15 or at age 25 years. Only in females did a childhood diagnosis of an externalizing disorder (ADHD and CD/ODD) predict self-reported ADHD symptoms by age 25 years. Our findings suggest that self-reports of young adults with a childhood diagnosis of ADHD are influenced by sex. Specifically, females with childhood ADHD report increased levels of ADHD symptoms upon reaching adulthood. To correctly evaluate symptoms and impairment in this subgroup, other, more objective, sources of information may be advisable, such as neurophysiological measures.
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Affiliation(s)
- Sabina Millenet
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Manfred Laucht
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany. .,Department of Psychology, University of Potsdam, Potsdam, Germany.
| | - Erika Hohm
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Christine Jennen-Steinmetz
- Department of Biostatistics, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Sarah Hohmann
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Martin H Schmidt
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Günter Esser
- Department of Psychology, University of Potsdam, Potsdam, Germany
| | - Tobias Banaschewski
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Daniel Brandeis
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany.,Department of Child and Adolescent Psychiatry, University of Zurich, Zurich, Switzerland.,Zurich Center for Integrative Human Physiology, University of Zurich, Zurich, Switzerland.,Neuroscience Center Zurich, University and ETH Zurich, Zurich, Switzerland
| | - Katrin Zohsel
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
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15
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Ammitzbøll J, Thygesen LC, Holstein BE, Andersen A, Skovgaard AM. Predictive validity of a service-setting-based measure to identify infancy mental health problems: a population-based cohort study. Eur Child Adolesc Psychiatry 2018; 27:711-723. [PMID: 29052014 DOI: 10.1007/s00787-017-1069-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2017] [Accepted: 10/12/2017] [Indexed: 12/01/2022]
Abstract
Measures to identify infancy mental health problems are essential to guide interventions and reduce the risk of developmental psychopathology in early years. We investigated a new service-setting-based measure the Copenhagen Infant Mental Health Screening (CIMHS) within the general child health surveillance by community health nurses (CHN). The study population of 2973 infants was assessed by CIMHS at age 9-10 months. A subsample of 416 children was examined at age 1½ years, using parent interviews including the Child Behavior Checklist (CBCL 1½-5), Check List of Autism and Toddlers (CHAT), Infant-Toddler Symptom Checklist (ITSCL), and the Bayley Scales of Infant and Toddler Development (BSID) and observations of behavior, communication, and interaction. Child mental disorders were diagnosed according to ICD-10 and parent-child relationship disorders according to DC:0-3R. Statistical analyses included logistic regression analyses adjusted and weighted to adjust for sampling and bias. CIMHS problems of sleep, feeding and eating, emotions, attention, communication, and language were associated with an up to fivefold increased risk of child mental disorders across the diagnostic spectrum of ICD-10 diagnoses. Homo-type continuity was seen in problems of sleep and feeding and eating being associated with a threefold increased risk of disorders within the same area, OR 3.0 (95% CI 1.6-5.4) and OR 2.7 (95% CI 1.7-4.2), respectively. The sensitivity at high CIMHS problem scores was 32% and specificity 86%. In summary, CIMHS identify a broad range of infants' mental health problems that are amenable to guide intervention within the general child health surveillance.
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Affiliation(s)
- Janni Ammitzbøll
- National Institute of Public Health, University of Southern Denmark, Øster Farimagsgade 5A, 2., 1353, Copenhagen K, Denmark.
| | - Lau Caspar Thygesen
- National Institute of Public Health, University of Southern Denmark, Øster Farimagsgade 5A, 2., 1353, Copenhagen K, Denmark
| | - Bjørn E Holstein
- National Institute of Public Health, University of Southern Denmark, Øster Farimagsgade 5A, 2., 1353, Copenhagen K, Denmark
| | - Anette Andersen
- National Institute of Public Health, University of Southern Denmark, Øster Farimagsgade 5A, 2., 1353, Copenhagen K, Denmark
| | - Anne Mette Skovgaard
- National Institute of Public Health, University of Southern Denmark, Øster Farimagsgade 5A, 2., 1353, Copenhagen K, Denmark.,Department of Public Health, University of Copenhagen, Øster Farimagsgade 5, 1014, Copenhagen K, Denmark
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16
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Nunes CRDN, Campos LG, Lucena AM, Pereira JM, Costa PRD, Lima FAFD, Azevedo VMGDO. RELATIONSHIP BETWEEN THE USE OF KANGAROO POSITION ON PRETERM BABIES AND MOTHER-CHILD INTERACTION UPON DISCHARGE. REVISTA PAULISTA DE PEDIATRIA 2017; 35:136-143. [PMID: 28977331 PMCID: PMC5496725 DOI: 10.1590/1984-0462/;2017;35;2;00006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/19/2016] [Accepted: 10/09/2016] [Indexed: 05/29/2023]
Abstract
Objective: To analyze the influence of the Kangaroo Position duration in the initial interactions between mothers and preterm infants. Methods: This is an exploratory prospective observational study that analyzed the mother-infant interaction during breastfeeding, before hospital discharge. All eligible newborns, with a gestational age of 28-32 weeks and a birth weight of 1,000-1,800 g from June 11 to September 31, 2014 were included. The films of the interaction were evaluated by the “Mother-Baby Interaction Protocol 0-6 months” tool. The duration of the Kangaroo Position during all the hospitalization period was correlated with the interaction between mother and preterm infant. Results: The longer the dyad spent time in the Kangaroo Position, the more the newborns made physical contact attempts with their mothers during breastfeeding (r=0.37; p=0.03); and the longer the time in the Kangaroo Position, the less the mothers talked to their children (r=-0.47; p=0.006). Conclusions: Longer periods in the Kangaroo Position stimulates the initial exchanges of contact between preterm infant with his mother, which suggests a higher alert status of the newborn and a better availability for interactions with the mother during breastfeeding.
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17
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Freund JD, Linberg A, Weinert S. Einfluss eines schwierigen frühkindlichen Temperaments auf die Qualität der Mutter-Kind-Interaktion unter psychosozialen Risikolagen. ZEITSCHRIFT FUR ENTWICKLUNGSPSYCHOLOGIE UND PADAGOGISCHE PSYCHOLOGIE 2017. [DOI: 10.1026/0049-8637/a000181] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Zusammenfassung. Die Qualität frühkindlicher häuslicher Lernumwelt, insbesondere mütterlichen Interaktionsverhaltens, ist ein bedeutsamer Prädiktor kindlicher Entwicklung. Die Frage, ob diese Interaktionsqualität durch ein schwieriges Temperament des Kindes reduziert ist, wenn kumulierte Belastungsfaktoren ihre Bewältigungskapazitäten einschränken, wurde an 2190 Fällen der Startkohorte 1 des Nationalen Bildungspanels (NEPS) untersucht. Im häuslichen Kontext wurde die Interaktionsqualität über Videoaufnahmen halb-strukturierter Spielsituationen, die übrigen Variablen über computerunterstützte Elterninterviews erhoben, als die Kinder 6 – 8 Monate alt waren. Während in der Nichtrisikogruppe kein Einfluss auf die Interaktionsqualität festzustellen war, zeigte sich in der Risikogruppe (Kumulation von mindestens drei Belastungsfaktoren) ein deutlicher negativer Zusammenhang mit der Neigung des Kindes zu negativen Affektäußerungen, nicht jedoch mit dessen Regulierbarkeit. Negative Affektivität stellt daher besonders in ohnehin gefährdeten Gruppen ein Entwicklungsrisiko dar.
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Affiliation(s)
- Jan-David Freund
- Lehrstuhl Psychologie I – Entwicklungspsychologie, Otto-Friedrich-Universität Bamberg
| | - Anja Linberg
- Leibniz-Institut für Bildungsverläufe e.V. - Bamberg
| | - Sabine Weinert
- Lehrstuhl Psychologie I – Entwicklungspsychologie, Otto-Friedrich-Universität Bamberg
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18
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Faure N, Habersaat S, Harari MM, Müller-Nix C, Borghini A, Ansermet F, Tolsa JF, Urben S. Maternal Sensitivity: a Resilience Factor against Internalizing Symptoms in Early Adolescents Born Very Preterm? JOURNAL OF ABNORMAL CHILD PSYCHOLOGY 2017; 45:671-680. [PMID: 27573689 DOI: 10.1007/s10802-016-0194-0] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Compared with full-terms, preterm individuals are more at risk from infancy to adulthood for developing internalizing symptoms. Early maternal interactive behavior, especially maternal sensitivity, has been found to be a resilience factor in the developmental outcome of preterm children. The present longitudinal study aimed at examining whether early interactive parenting behaviors have a long term impact on the internalizing symptoms of preterm-born young adolescents. A total sample of 36 very preterm and 22 full-term children participated in an 11-year follow-up study. Maternal interactive behavior was assessed during a mother-infant interaction when the infant was 18 months old. At 11 years, internalizing symptoms were assessed with the Child Behavior Checklist (CBCL). Hierarchical regression analyses revealed that the interaction between groups (preterm/full-term) and maternal sensitivity at 18 months significantly explained CBCL internalizing symptoms at 11 years (β = -0.526; p < 0.05). Specifically, although prematurity was related to internalizing problems, preterm children with higher maternal sensitivity did not differ from their full-term-born peers on the CBCL internalizing problems domain. These results suggest that maternal sensitivity is a long-term resilience factor preventing the development of internalizing problems at early adolescence in very preterm individuals.
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Affiliation(s)
- Noémie Faure
- Clinic of Neonatology, Department of Pediatrics, University Hospital of Lausanne, Av. Pierre-Decker 2, 1011, Lausanne, Switzerland.
| | - Stéphanie Habersaat
- Department of Child and Adolescent Psychiatry, University Hospital of Lausanne, Lausanne, Switzerland
| | - Mathilde Morisod Harari
- Department of Child and Adolescent Psychiatry, University Hospital of Lausanne, Lausanne, Switzerland
| | - Carole Müller-Nix
- Department of Child and Adolescent Psychiatry, University Hospital of Lausanne, Lausanne, Switzerland
| | - Ayala Borghini
- Department of Child and Adolescent Psychiatry, University Hospital of Lausanne, Lausanne, Switzerland
| | - François Ansermet
- Department of Child and Adolescent Psychiatry, University Hospital, Geneva, Switzerland
| | - Jean-François Tolsa
- Clinic of Neonatology, Department of Pediatrics, University Hospital of Lausanne, Av. Pierre-Decker 2, 1011, Lausanne, Switzerland
| | - Sébastien Urben
- Department of Child and Adolescent Psychiatry, University Hospital of Lausanne, Lausanne, Switzerland
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19
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Impact of prenatal stress on the dyadic behavior of mothers and their 6-month-old infants during a play situation: role of different dimensions of stress. J Neural Transm (Vienna) 2017; 124:1251-1260. [DOI: 10.1007/s00702-017-1770-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2017] [Accepted: 07/23/2017] [Indexed: 01/13/2023]
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20
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Brown N, Finch JE, Obradović J, Yousafzai AK. Maternal care mediates the effects of nutrition and responsive stimulation interventions on young children's growth. Child Care Health Dev 2017; 43:577-587. [PMID: 28480514 DOI: 10.1111/cch.12466] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2015] [Revised: 02/25/2017] [Accepted: 03/13/2017] [Indexed: 11/27/2022]
Abstract
BACKGROUND Undernutrition contributes to at least half the estimated six million annual childhood deaths worldwide. Furthermore, one in three children fails to meet their developmental potential because of risks including stunting, illness, under-stimulation, poor responsive interactions and maternal depressive symptoms. Our study investigates the role of caregiving processes on children's height-for-age at 2 and 4 years. METHODS The Pakistan Early Child Development Scale-up study assessed the longitudinal effectiveness of early nutrition and responsive stimulation interventions on growth and development at 4 years of age. In total, 1302 children were followed up from birth to 4 years. We leveraged path analyses to explore potential mediators of early intervention effects on children's height-for-age at 4 years, including maternal depressive symptoms, mother-child interaction quality, diarrhoeal illness and height-for-age at 2 years. RESULTS Our final model had excellent model fit (comparative fix index = 0.999, Tucker-Lewis index = 0.998, root mean square error of approximation = 0.008) and showed that mother-child interaction quality mediated the effects of both enhanced nutrition and responsive stimulation interventions on height-for-age at 4 years via its longitudinal stability from 2 years of age (β = 0.016, p = 0.005; β = 0.048, p < 0.001, respectively). Further, diarrhoeal illness mediated the effects of maternal depressive symptoms at 1 year post partum on children's height-for-age at 4 years via the longitudinal stability of height-for-age z-score from 2 years of age onwards (β = -0.007, p = 0.019). CONCLUSIONS The quality of early caregiving experience mediated the association between both interventions and height-for-age. The effect of maternal depressive symptoms on growth was mediated by diarrhoeal illness. Programmatic approaches to child nutrition and growth must address all these potentially modifiable factors.
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Affiliation(s)
- N Brown
- Department of Paediatrics, Salisbury District Hospital, Salisbury, UK.,Department of Paediatrics and Child Health, Aga Khan University, Karachi, Pakistan
| | - J E Finch
- Graduate School of Education, Stanford University, Stanford, CA, USA
| | - J Obradović
- Graduate School of Education, Stanford University, Stanford, CA, USA
| | - A K Yousafzai
- Department of Global Health and Population, Harvard T.H. Chan School of Public Health, Harvard University, Cambridge, MA, USA
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21
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Zmyj N, Witt S, Weitkämper A, Neumann H, Lücke T. Social Cognition in Children Born Preterm: A Perspective on Future Research Directions. Front Psychol 2017; 8:455. [PMID: 28611695 PMCID: PMC5447081 DOI: 10.3389/fpsyg.2017.00455] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2016] [Accepted: 03/13/2017] [Indexed: 11/13/2022] Open
Abstract
Preterm birth is a major risk factor for children’s development. It affects children’s cognitive and intellectual development and is related to impairments in IQ, executive functions, and well-being, with these problems persisting into adulthood. While preterm children’s intellectual and cognitive development has been studied in detail, their social development and social-cognitive competencies have received less attention. Namely, preterm children show problems in interactions with others. These interaction problems are present in relationships with parents, teachers, and peers. Parents’ behavior has been identified as a possible mediator of children’s social behavior. Maternal sensitivity and responsiveness as well as absence of mental disorders foster children’s social development. In this article, we will report on the social side of impairments that preterm children face. The review of the literature revealed that preterm infants’ joint attention abilities are impaired: They are less likely to initiate joint attention with others and to respond to others’ efforts to engage in joint attention. These deficits in joint attention might contribute to later impairments in social cognition, which in turn might affect social interaction skills. Based on these three domains (i.e., problems in social interaction, parental behavior, and impairments in joint attention), we suggest that preterm children’s social cognitive abilities should be investigated more intensively.
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Affiliation(s)
- Norbert Zmyj
- Institute of Psychology, TU Dortmund UniversityDortmund, Germany
| | - Sarah Witt
- Institute of Psychology, TU Dortmund UniversityDortmund, Germany
| | - Almut Weitkämper
- Department of Neuropediatrics, University Children's Hospital, Ruhr-Universität BochumBochum, Germany
| | - Helmut Neumann
- Department of Neuropediatrics, University Children's Hospital, Ruhr-Universität BochumBochum, Germany
| | - Thomas Lücke
- Department of Neuropediatrics, University Children's Hospital, Ruhr-Universität BochumBochum, Germany
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22
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Lind T, Lee Raby K, Caron EB, Roben CKP, Dozier M. Enhancing executive functioning among toddlers in foster care with an attachment-based intervention. Dev Psychopathol 2017; 29:575-586. [PMID: 28401847 PMCID: PMC5650491 DOI: 10.1017/s0954579417000190] [Citation(s) in RCA: 80] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Young children in foster care often experience adversity, such as maltreatment and lack of stability in early caregiving relationships. As a result, these children are at risk for a range of problems, including deficits in executive functioning. The Attachment and Biobehavioral Catch-up for Toddlers (ABC-T) intervention was designed to help foster parents behave in ways that promote the development of young children's emerging self-regulatory capabilities. Participants included 173 parent-toddler dyads in three groups: foster families that were randomly assigned to receive either the ABC-T intervention (n = 63) or a control intervention (n = 58), as well as low-risk parent-toddler dyads from intact families (n = 52). At a follow-up conducted when children were approximately 48 months old, children's executive functioning abilities were assessed with the attention problems scale of the Child Behavior Checklist (Achenbach & Rescorla, 2000) and a graded version of the Dimensional Change Card Sort developed for preschoolers (Beck, Schaefer, Pang, & Carlson, 2011). Results showed that foster children whose parents received the ABC-T intervention and low-risk children never placed in foster care had fewer parent-reported attention problems and demonstrated greater cognitive flexibility during the Dimensional Change Card Sort than foster children whose parents received the control intervention. These results indicate that an attachment-based intervention implemented among toddlers in foster care is effective in enhancing children's executive functioning capabilities.
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Zimmermann P, Vierhaus M, Eickhorst A, Sann A, Egger C, Förthner J, Gerlach J, Iwanski A, Liel C, Podewski F, Wyrwich S, Spangler G. Aufwachsen unter familiärer Belastung in Deutschland. Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz 2016; 59:1262-70. [DOI: 10.1007/s00103-016-2423-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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24
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Zohsel K, Baldus C, Schmidt MH, Esser G, Banaschewski T, Thomasius R, Laucht M. Predicting later problematic cannabis use from psychopathological symptoms during childhood and adolescence: Results of a 25-year longitudinal study. Drug Alcohol Depend 2016; 163:251-5. [PMID: 27114206 DOI: 10.1016/j.drugalcdep.2016.04.012] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2016] [Revised: 03/31/2016] [Accepted: 04/01/2016] [Indexed: 10/21/2022]
Abstract
BACKGROUND Cannabis is the most commonly used illegal substance among adolescents and young adults. Problematic cannabis use is often associated with comorbid psychopathological problems. The purpose of the current study was to elucidate the underlying developmental processes connecting externalizing and internalizing psychopathology in childhood and adolescence with problematic cannabis use in young adulthood. METHODS Data were drawn from the Mannheim Study of Children at Risk, an ongoing epidemiological cohort study from birth to adulthood. For n=307 participants, symptom scores of conduct/oppositional defiant disorder, attention problems, hyperactivity/impulsivity, and internalizing disorders were available for the periods of childhood (4.5-11 years) and adolescence (15 years). At age 25 years, problematic cannabis use was assessed via clinical interview and a self-rating questionnaire. RESULTS At age 25 years, problematic cannabis use was identified in n=28 participants (9.1%). Childhood conduct/oppositional behavior problems were predictive of problematic cannabis use during young adulthood when comorbid symptoms were controlled for. No such effect was found for childhood attention, hyperactivity/impulsivity or internalizing problems. With respect to psychopathological symptoms during adolescence, only attention problems were significantly related to later problematic cannabis use when controlling for comorbidity. CONCLUSIONS The current study highlights the role of conduct/oppositional behavior problems during childhood and attention problems during adolescence in later problematic cannabis use. It sheds more light on the developmental sequence of childhood and adolescence psychopathology and young adult cannabis use, which is a prerequisite for effective prevention approaches.
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Affiliation(s)
- Katrin Zohsel
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Germany
| | - Christiane Baldus
- German Center for Addiction Research for Childhood and Adolescence, University Medical Center Hamburg, Germany
| | - Martin H Schmidt
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Germany
| | - Günter Esser
- Department of Psychology, University of Potsdam, Potsdam, Germany
| | - Tobias Banaschewski
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Germany
| | - Rainer Thomasius
- German Center for Addiction Research for Childhood and Adolescence, University Medical Center Hamburg, Germany
| | - Manfred Laucht
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Germany; Department of Psychology, University of Potsdam, Potsdam, Germany.
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Jackson DB, Beaver KM. Evidence of a Gene × Environment Interaction Between Birth Weight and Genetic Risk in the Prediction of Criminogenic Outcomes Among Adolescent Males. INTERNATIONAL JOURNAL OF OFFENDER THERAPY AND COMPARATIVE CRIMINOLOGY 2016; 60:99-120. [PMID: 25145687 DOI: 10.1177/0306624x14547494] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
A number of studies have revealed that low birth weight children have a heightened risk of various maladaptive outcomes, including academic challenges and delinquent involvement. However, very little research to date has examined whether the relationship between low birth weight, poor academic performance, and delinquent peer affiliation is moderated by genetic risk. Using data from the National Longitudinal study of Adolescent Health, the present study examines whether male adolescents born at very low birth weights are significantly predisposed to poor academic performance and delinquent peer affiliation. Moreover, we test whether the effect of birth weight on these outcomes is conditioned by level of genetic risk. We find no evidence that very low birth weight males are more likely to affiliate with delinquent peers or perform poorly in school during adolescence. However, upon examining gene-environment interactions, we find that being born at a very low birth weight does significantly increase the odds of poor academic performance and delinquent peer affiliation among males who possess a higher level of genetic risk. Limitations are noted and the implications of the findings are discussed.
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Affiliation(s)
| | - Kevin M Beaver
- Florida State University, Tallahassee, USA Center for Social and Humanities Research, King Abdulaziz University, Jeddah, Saudi Arabia
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Wazana A, Moss E, Jolicoeur-Martineau A, Graffi J, Tsabari G, Lecompte V, Pascuzzo K, Babineau V, Gordon-Green C, Mileva V, Atkinson L, Minde K, Bouvette-Turcot AA, Sassi R, St-André M, Carrey N, Matthews S, Sokolowski M, Lydon J, Gaudreau H, Steiner M, Kennedy JL, Fleming A, Levitan R, Meaney MJ. The interplay of birth weight, dopamine receptor D4 gene (DRD4), and early maternal care in the prediction of disorganized attachment at 36 months of age. Dev Psychopathol 2015; 27:1145-61. [PMID: 26439067 PMCID: PMC5380440 DOI: 10.1017/s0954579415000735] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Disorganized attachment is an important early risk factor for socioemotional problems throughout childhood and into adulthood. Prevailing models of the etiology of disorganized attachment emphasize the role of highly dysfunctional parenting, to the exclusion of complex models examining the interplay of child and parental factors. Decades of research have established that extreme child birth weight may have long-term effects on developmental processes. These effects are typically negative, but this is not always the case. Recent studies have also identified the dopamine D4 receptor (DRD4) as a moderator of childrearing effects on the development of disorganized attachment. However, there are inconsistent findings concerning which variant of the polymorphism (seven-repeat long-form allele or non-seven-repeat short-form allele) is most likely to interact with caregiving in predicting disorganized versus organized attachment. In this study, we examined possible two- and three-way interactions and child DRD4 polymorphisms and birth weight and maternal caregiving at age 6 months in longitudinally predicting attachment disorganization at 36 months. Our sample is from the Maternal Adversity, Vulnerability and Neurodevelopment project, a sample of 650 mother-child dyads. Birth weight was cross-referenced with normative data to calculate birth weight percentile. Infant DRD4 was obtained with buccal swabs and categorized according to the presence of the putative allele seven repeat. Macroanalytic and microanalytic measures of maternal behavior were extracted from a videotaped session of 20 min of nonfeeding interaction followed by a 10-min divided attention maternal task at 6 months. Attachment was assessed at 36 months using the Strange Situation procedure, and categorized into disorganized attachment and others. The results indicated that a main effect for DRD4 and a two-way interaction of birth weight and 6-month maternal attention (frequency of maternal looking away behavior) and sensitivity predicted disorganized attachment in robust logistic regression models adjusted for social demographic covariates. Specifically, children in the midrange of birth weight were more likely to develop a disorganized attachment when exposed to less attentive maternal care. However, the association reversed with extreme birth weight (low and high). The DRD4 seven-repeat allele was associated with less disorganized attachment (protective), while non-seven-repeat children were more likely to be classified as disorganized attachment. The implications for understanding inconsistencies in the literature about which DRD4 genotype is the risk direction are also considered. Suggestions for intervention with families with infants at different levels of biological risk and caregiving risk are also discussed.
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Affiliation(s)
- Ashley Wazana
- McGill University, Montreal
- Centre for Child Development and Mental Health, Jewish General Hospital, Montreal
| | | | | | | | | | | | | | | | | | | | | | | | | | - Roberto Sassi
- McMaster University and St-Joseph’s Healthcare Hamilton
| | | | | | | | | | | | - Helene Gaudreau
- Ludmer Centre for Neuroinformatics and Mental Health and, Douglas Mental Health University Institute, Montreal
| | - Meir Steiner
- McMaster University and St-Joseph’s Healthcare Hamilton
| | - James L. Kennedy
- University of Toronto
- Centre for Addiction and Mental Health, Toronto
| | | | - Robert Levitan
- University of Toronto
- Centre for Addiction and Mental Health, Toronto
| | - Michael J Meaney
- McGill University, Montreal
- Ludmer Centre for Neuroinformatics and Mental Health and, Douglas Mental Health University Institute, Montreal
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Interacting effects of maternal responsiveness, infant regulatory problems and dopamine D4 receptor gene in the development of dysregulation during childhood: A longitudinal analysis. J Psychiatr Res 2015; 70:83-90. [PMID: 26424426 DOI: 10.1016/j.jpsychires.2015.08.018] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2014] [Revised: 08/13/2015] [Accepted: 08/28/2015] [Indexed: 11/23/2022]
Abstract
Recent longitudinal studies have indicated that affective and behavioral dysregulation in childhood is associated with an increased risk for various negative outcomes in later life. However, few studies to date have examined early mechanisms preceding dysregulation during early childhood. Aim of this study was to elucidate early mechanisms relating to dysregulation in later life using data from an epidemiological cohort study on the long-term outcome of early risk factors from birth to adulthood. At age 3 months, mothers and infants were videotaped during a nursing and playing situation. Maternal responsiveness was evaluated by trained raters. Infant regulatory problems were assessed on the basis of a parent interview and direct observation by trained raters. At age 8 and 11 years, 290 children (139 males) were rated on the Child Behavior Checklist (CBCL). Additionally, participants were genotyped for the dopamine D4 receptor (DRD4) exon 3 VNTR polymorphism. A significant three-way interaction between maternal responsiveness, DRD4 genotype and infant regulatory problems was detected predicting the CBCL-dysregulation profile (CBCL-DP). Carriers of the DRD4 7r allele with regulatory problems at age 3 months showed significantly more behavior problems associated with the CBCL-DP during childhood when exposed to less maternal responsiveness. In contrast, no effect of maternal responsiveness was observed in DRD4 7r carriers without infant regulatory problems and in non-carriers of the DRD4 7r allele. This prospective longitudinal study extends earlier findings regarding the association of the CBCL-DP with early parenting and later psychopathology, introducing both DRD4 genotype and infant regulatory problems as important moderators.
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Bilgin A, Wolke D. Maternal Sensitivity in Parenting Preterm Children: A Meta-analysis. Pediatrics 2015; 136:e177-93. [PMID: 26034249 DOI: 10.1542/peds.2014-3570] [Citation(s) in RCA: 86] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/15/2015] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Preterm birth is a significant stressor for parents and may adversely impact maternal parenting behavior. However, findings have been inconsistent. The objective of this meta-analysis was to determine whether mothers of preterm children behave differently (eg, less responsive or sensitive) in their interactions with their children after they are discharged from the hospital than mothers of term children. METHODS Medline, PsychInfo, ERIC, PubMed, and Web of Science were searched from January 1980 through May 2014 with the following keywords: "premature", "preterm", "low birth weight" in conjunction with "maternal behavio*r", "mother-infant interaction", "maternal sensitivity", and "parenting". Both longitudinal and cross-sectional studies that used an observational measure of maternal parenting behavior were eligible. Study results relating to parenting behaviors defined as sensitivity, facilitation, and responsivity were extracted, and mean estimates were combined with random-effects meta-analysis. RESULTS Thirty-four studies were included in the meta-analysis. Mothers of preterm and full-term children did not differ significantly from each other in terms of their behavior toward their children (Hedges' g = -0.07; 95% confidence interval: -0.22 to 0.08; z = -0.94; P = .35). The heterogeneity between studies was significant and high (Q = 156.42; I(2) = 78.9, P = .001) and not explained by degree of prematurity, publication date, geographical area, infant age, or type of maternal behavior. CONCLUSIONS Mothers of preterm children were not found to be less sensitive or responsive toward their children than mothers of full-term children.
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Affiliation(s)
| | - Dieter Wolke
- Department of Psychology and Division of Mental Health and Wellbeing, Warwick Medical School, University of Warwick, Coventry, United Kingdom
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29
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Madigan S, Wade M, Plamondon A, Browne D, Jenkins JM. Birth Weight Variability and Language Development: Risk, Resilience, and Responsive Parenting. J Pediatr Psychol 2015; 40:869-77. [DOI: 10.1093/jpepsy/jsv056] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2015] [Accepted: 05/18/2015] [Indexed: 11/14/2022] Open
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30
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Hohmann S, Hohm E, Treutlein J, Blomeyer D, Jennen-Steinmetz C, Schmidt MH, Esser G, Banaschewski T, Brandeis D, Laucht M. Association of norepinephrine transporter (NET, SLC6A2) genotype with ADHD-related phenotypes: findings of a longitudinal study from birth to adolescence. Psychiatry Res 2015; 226:425-33. [PMID: 25724484 DOI: 10.1016/j.psychres.2014.12.029] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2014] [Revised: 12/16/2014] [Accepted: 12/18/2014] [Indexed: 10/24/2022]
Abstract
Variation in the gene encoding for the norepinephrine transporter (NET, SLC6A2) has repeatedly been linked with ADHD, although there is some inconsistency regarding the association with specific genes. The variants for which most consistent association has been found are the NET variants rs3785157 and rs28386840. Here, we tested for their association with ADHD diagnosis and ADHD-related phenotypes during development in a longitudinal German community sample. Children were followed from age 4 to age 15, using diagnostic interviews to assess ADHD. Between the ages of 8 and 15 years, the Child Behavior Checklist (CBCL) was administered to the primary caregivers. The continuous performance task (CPT) was performed at age 15. Controlling for possible confounders, we found that homozygous carriers of the major A allele of the functional promoter variant rs28386840 displayed a higher rate of ADHD lifetime diagnosis. Moreover, homozygous carriers of the minor T allele of rs3785157 were more likely to develop ADHD and showed higher scores on the CBCL externalizing behavior scales. Additionally, we found that individuals heterozygous for rs3785157 made fewer omission errors in the CPT than homozygotes. This is the first longitudinal study to report associations between specific NET variants and ADHD-related phenotypes during the course of development.
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Affiliation(s)
- Sarah Hohmann
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Erika Hohm
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Jens Treutlein
- Molecular Genetics Laboratory, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Dorothea Blomeyer
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Christine Jennen-Steinmetz
- Department of Biostatistics, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Martin H Schmidt
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Günter Esser
- Department of Psychology, University of Potsdam, Potsdam, Germany
| | - Tobias Banaschewski
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Daniel Brandeis
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany; Department of Child and Adolescent Psychiatry, University of Zurich, Zurich, Switzerland
| | - Manfred Laucht
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany; Department of Psychology, University of Potsdam, Potsdam, Germany.
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Jackson DB, Beaver KM. Sibling differences in low birth weight, dopaminergic polymorphisms, and ADHD symptomatology: evidence of GxE. Psychiatry Res 2015; 226:467-73. [PMID: 25704081 DOI: 10.1016/j.psychres.2015.01.025] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2014] [Revised: 01/28/2015] [Accepted: 01/30/2015] [Indexed: 11/16/2022]
Abstract
Low birth weight has been found to increase the risk of attention-deficit hyperactivity disorder (ADHD) in children. However, few studies adequately control for shared environmental influences (e.g., concentrated disadvantage, family structure) or examine whether interactions between birth weight and genetic factors predict ADHD. The present study addresses these limitations in prior research by examining a) whether sibling differences in low birth weight status are significantly predictive of sibling differences in behaviors symptomatic of ADHD and b) whether sibling differences in dopaminergic genes interact with sibling differences in low birth weight status to predict sibling differences in ADHD symptomatology. The results suggest that low birth weight siblings are at significantly greater risk of exhibiting symptoms of ADHD during childhood relative to their normal birth weight siblings. Moreover, possessing greater genetic risk on three dopaminergic genes (DAT1, DRD2, and DRD4) relative to a sibling appears to exacerbate the link between sibling differences in birth weight and sibling differences in ADHD symptomatology. Limitations and directions for future research are discussed.
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Affiliation(s)
| | - Kevin M Beaver
- Florida State University, USA; King Abdulaziz University, Saudi Arabia
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32
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Alterations of Glucocorticoid Receptor Gene Methylation in Externalizing Disorders During Childhood and Adolescence. Behav Genet 2015; 45:529-36. [DOI: 10.1007/s10519-015-9721-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2014] [Accepted: 04/07/2015] [Indexed: 10/23/2022]
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Wade M, Madigan S, Akbari E, Jenkins JM. Cumulative biomedical risk and social cognition in the second year of life: prediction and moderation by responsive parenting. Front Psychol 2015; 6:354. [PMID: 25883576 PMCID: PMC4381485 DOI: 10.3389/fpsyg.2015.00354] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2014] [Accepted: 03/12/2015] [Indexed: 11/17/2022] Open
Abstract
At 18 months, children show marked variability in their social-cognitive skill development, and the preponderance of past research has focused on constitutional and contextual factors in explaining this variability. Extending this literature, the current study examined whether cumulative biomedical risk represents another source of variability in social cognition at 18 months. Further, we aimed to determine whether responsive parenting moderated the association between biomedical risk and social cognition. A prospective community birth cohort of 501 families was recruited at the time of the child's birth. Cumulative biomedical risk was measured as a count of 10 prenatal/birth complications. Families were followed up at 18 months, at which point social-cognitive data was collected on children's joint attention, empathy, cooperation, and self-recognition using previously validated tasks. Concurrently, responsive maternal behavior was assessed through observational coding of mother-child interactions. After controlling for covariates (e.g., age, gender, child language, socioeconomic variables), both cumulative biomedical risk and maternal responsivity significantly predicted social cognition at 18 months. Above and beyond these main effects, there was also a significant interaction between biomedical risk and maternal responsivity, such that higher biomedical risk was significantly associated with compromised social cognition at 18 months, but only in children who experienced low levels of responsive parenting. For those receiving comparatively high levels of responsive parenting, there was no apparent effect of biomedical risk on social cognition. This study shows that cumulative biomedical risk may be one source of inter-individual variability in social cognition at 18 months. However, positive postnatal experiences, particularly high levels of responsive parenting, may protect children against the deleterious effects of these risks on social cognition.
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Affiliation(s)
- Mark Wade
- Department of Applied Psychology and Human Development, University of TorontoToronto, ON, Canada
| | - Sheri Madigan
- Department of Applied Psychology and Human Development, University of TorontoToronto, ON, Canada
| | - Emis Akbari
- Atkinson Centre for Society and Child Development, Fraser Mustard Institute for Human Development, University of TorontoToronto, ON, Canada
| | - Jennifer M. Jenkins
- Department of Applied Psychology and Human Development, University of TorontoToronto, ON, Canada
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The long-term impact of early life poverty on orbitofrontal cortex volume in adulthood: results from a prospective study over 25 years. Neuropsychopharmacology 2015; 40:996-1004. [PMID: 25315195 PMCID: PMC4330514 DOI: 10.1038/npp.2014.277] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2014] [Revised: 09/24/2014] [Accepted: 10/10/2014] [Indexed: 01/17/2023]
Abstract
Converging evidence has highlighted the association between poverty and conduct disorder (CD) without specifying neurobiological pathways. Neuroimaging research has emphasized structural and functional alterations in the orbitofrontal cortex (OFC) as one key mechanism underlying this disorder. The present study aimed to clarify the long-term influence of early poverty on OFC volume and its association with CD symptoms in healthy participants of an epidemiological cohort study followed since birth. At age 25 years, voxel-based morphometry was applied to study brain volume differences. Poverty (0=non-exposed (N=134), 1=exposed (N=33)) and smoking during pregnancy were determined using a standardized parent interview, and information on maternal responsiveness was derived from videotaped mother-infant interactions at the age of 3 months. CD symptoms were assessed by diagnostic interview from 8 to 19 years of age. Information on life stress was acquired at each assessment and childhood maltreatment was measured using retrospective self-report at the age of 23 years. Analyses were adjusted for sex, parental psychopathology and delinquency, obstetric adversity, parental education, and current poverty. Individuals exposed to early life poverty exhibited a lower OFC volume. Moreover, we replicated previous findings of increased CD symptoms as a consequence of childhood poverty. This effect proved statistically mediated by OFC volume and exposure to life stress and smoking during pregnancy, but not by childhood maltreatment and maternal responsiveness. These findings underline the importance of studying the impact of early life adversity on brain alterations and highlight the need for programs to decrease income-related disparities.
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Landsem IP, Handegård BH, Tunby J, Ulvund SE, Rønning JA. Early intervention program reduces stress in parents of preterms during childhood, a randomized controlled trial. Trials 2014; 15:387. [PMID: 25282345 PMCID: PMC4198672 DOI: 10.1186/1745-6215-15-387] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2014] [Accepted: 09/09/2014] [Indexed: 11/17/2022] Open
Abstract
Background It is well documented that heightened levels of parenting stress have a negative influence on children’s socio-emotional and behavioral development. Parenting stress may therefore be regarded as an outcome variable in its own right. This study investigated whether a sensitizing intervention influences stress reported by parents of prematurely born children until the children were age nine. Methods Preterm infants (N =146, birth weight <2,000 g) were randomized to intervention (N =72) with the Mother-Infant Transaction Program (MITP) or a preterm control group (N =74) that received standard hospital care. A term reference group comprised 75 healthy, full-term neonates. Parents reported on the Parenting Stress Index (PSI) when the children were 6 months, 1, 2, 3, 5, 7 years old and on the PSI-Short Form (PSI-SF) at age 9. Main outcomes were the mother’s and father’s reports of total, child and parent-related stress. Cross-sectional and longitudinal analyses were performed using linear mixed models (LMM), taking dependency in the data caused by twin pairs and repeated measures into account. Response rates were high across all follow-ups, and still reached 85% from mothers and 72% from fathers at 9 years. Results Mothers in the intervention group reported better longitudinal development of child-related stress than mothers of preterm controls, as they perceived their children as being more adaptable and less moody throughout childhood until the age of seven. Less stress in the intervention group was revealed by cross-sectional analysis of maternal reports at all ages, while fathers reported similar differences at ages three and five. Parents in the intervention group reported stronger agreement on several stress scores on several occasions. Fathers with high interventional participation (mean 54%) reported significantly less stress at age nine than those who participated less. Both parents in the intervention group reported levels of stress similar to those experienced by the term reference group at all follow-ups, while differences between the preterm control and term reference groups increased. Conclusions This early intervention reduces stress among parents of prematurely born children to a level reported by parents of term-born children and enhances agreement between parents. Trial registration Clinical Trials Gov identifier NCT00222456, 05.09.2005.
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Affiliation(s)
- Inger Pauline Landsem
- Child and Adolescent Department, University Hospital of Northern Norway, Tromsø, Norway.
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Boecker R, Holz NE, Buchmann AF, Blomeyer D, Plichta MM, Wolf I, Baumeister S, Meyer-Lindenberg A, Banaschewski T, Brandeis D, Laucht M. Impact of early life adversity on reward processing in young adults: EEG-fMRI results from a prospective study over 25 years. PLoS One 2014; 9:e104185. [PMID: 25118701 PMCID: PMC4131910 DOI: 10.1371/journal.pone.0104185] [Citation(s) in RCA: 111] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2014] [Accepted: 07/07/2014] [Indexed: 01/22/2023] Open
Abstract
Several lines of evidence have implicated the mesolimbic dopamine reward pathway in altered brain function resulting from exposure to early adversity. The present study examined the impact of early life adversity on different stages of neuronal reward processing later in life and their association with a related behavioral phenotype, i.e. attention deficit/hyperactivity disorder (ADHD). 162 healthy young adults (mean age = 24.4 years; 58% female) from an epidemiological cohort study followed since birth participated in a simultaneous EEG-fMRI study using a monetary incentive delay task. Early life adversity according to an early family adversity index (EFA) and lifetime ADHD symptoms were assessed using standardized parent interviews conducted at the offspring's age of 3 months and between 2 and 15 years, respectively. fMRI region-of-interest analysis revealed a significant effect of EFA during reward anticipation in reward-related areas (i.e. ventral striatum, putamen, thalamus), indicating decreased activation when EFA increased. EEG analysis demonstrated a similar effect for the contingent negative variation (CNV), with the CNV decreasing with the level of EFA. In contrast, during reward delivery, activation of the bilateral insula, right pallidum and bilateral putamen increased with EFA. There was a significant association of lifetime ADHD symptoms with lower activation in the left ventral striatum during reward anticipation and higher activation in the right insula during reward delivery. The present findings indicate a differential long-term impact of early life adversity on reward processing, implicating hyporesponsiveness during reward anticipation and hyperresponsiveness when receiving a reward. Moreover, a similar activation pattern related to lifetime ADHD suggests that the impact of early life stress on ADHD may possibly be mediated by a dysfunctional reward pathway.
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Affiliation(s)
- Regina Boecker
- Department of Child and Adolescent Psychiatry and Psychotherapy, CIMH Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Nathalie E. Holz
- Department of Child and Adolescent Psychiatry and Psychotherapy, CIMH Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Arlette F. Buchmann
- Department of Child and Adolescent Psychiatry and Psychotherapy, CIMH Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Dorothea Blomeyer
- Department of Child and Adolescent Psychiatry and Psychotherapy, CIMH Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Michael M. Plichta
- Department of Psychiatry and Psychotherapy, CIMH Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Isabella Wolf
- Department of Child and Adolescent Psychiatry and Psychotherapy, CIMH Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
- Department of Neuroimaging, CIMH Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Sarah Baumeister
- Department of Child and Adolescent Psychiatry and Psychotherapy, CIMH Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Andreas Meyer-Lindenberg
- Department of Psychiatry and Psychotherapy, CIMH Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Tobias Banaschewski
- Department of Child and Adolescent Psychiatry and Psychotherapy, CIMH Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Daniel Brandeis
- Department of Child and Adolescent Psychiatry and Psychotherapy, CIMH Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
- Department of Child and Adolescent Psychiatry, University of Zurich, Zurich, Germany
- Center for Integrative Human Physiology, University of Zurich, Zurich, Germany
- Neuroscience Center Zurich, University of Zurich and ETH Zurich, Zurich, Germany
| | - Manfred Laucht
- Department of Child and Adolescent Psychiatry and Psychotherapy, CIMH Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
- Department of Psychology, University of Potsdam, Potsdam, Germany
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Zohsel K, Buchmann AF, Blomeyer D, Hohm E, Schmidt MH, Esser G, Brandeis D, Banaschewski T, Laucht M. Mothers' prenatal stress and their children's antisocial outcomes--a moderating role for the dopamine D4 receptor (DRD4) gene. J Child Psychol Psychiatry 2014; 55:69-76. [PMID: 24102377 DOI: 10.1111/jcpp.12138] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/11/2013] [Indexed: 11/29/2022]
Abstract
BACKGROUND Maternal distress during pregnancy has been linked to aggressive behavior in offspring. This effect has been interpreted in terms of 'fetal programming'. The 7-repeat (7r) allele of a VNTR polymorphism in exon III of the human dopamine receptor D4 (DRD4) has consistently been associated with externalizing behavior problems, especially in the presence of adverse environmental factors. So far, it is not known whether the DRD4 genotype moderates the effect of prenatal maternal stress on the development of childhood antisocial behavior. METHODS As part of an ongoing epidemiological cohort study, prenatal maternal stress was assessed using self-report 3 months following child birth. When children were 8, 11, and 15 years old, mothers rated their children's externalizing behavior, and diagnoses of conduct disorder and/or oppositional defiant disorder (CD/ODD) according to DSM-IV were obtained. In a sample of N = 308 participants, the effects of the DRD4 genotype, prenatal maternal stress, and the interaction thereof on antisocial outcome were tested. RESULTS Under conditions of elevated prenatal maternal stress, children carrying one or two DRD4 7r alleles were at increased risk of a diagnosis of CD/ODD. Moreover, homozygous carriers of the DRD4 7r allele displayed more externalizing behavior following exposure to higher levels of prenatal maternal stress, while homozygous carriers of the DRD4 4r allele turned out to be insensitive to the effects of prenatal stress. CONCLUSIONS This study is the first to report a gene-environment interaction related to DRD4 and prenatal maternal stress using data from a prospective study, which extends earlier findings on the impact of prenatal maternal stress with respect to childhood antisocial behavior.
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Affiliation(s)
- Katrin Zohsel
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
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Ribeiro DG, Perosa GB, Padovani FHP. Fatores de risco para o desenvolvimento de crianças atendidas em Unidades de Saúde da Família, ao final do primeiro ano de vida. CIENCIA & SAUDE COLETIVA 2014; 19:215-26. [DOI: 10.1590/1413-81232014191.1904] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2012] [Accepted: 01/22/2013] [Indexed: 11/22/2022] Open
Abstract
O objetivo deste artigo é verificar fatores de risco e proteção para o desenvolvimento de crianças de 1 ano, atendidas em unidades de saúde da família. Estudo transversal com 65 crianças de aproximadamente 1 ano, atendidas em duas Unidades de Saúde da Família, e suas respectivas mães. Avaliou-se o desenvolvimento através de um teste de screening para rastreamento de risco. As mães responderam a uma entrevista e ao SRQ-20 para identificar indicadores de transtorno mental comum (TMC). Realizou-se análise descritiva dos dados e procedeu-se a análise estatística inferencial. Estavam em risco para o desenvolvimento global 43,1% das crianças e as áreas mais afetadas foram linguagem e motricidade fina; 44,6% das mães pontuaram para indicativo de transtorno mental comum, quando a criança tinha 1 ano. Na análise bivariada, depressão referida, tabagismo, infecções na gravidez, TMC após o nascimento e trabalhar fora associaram-se significativamente com o desenvolvimento da criança. Após os ajustes, apenas TMC apresentou-se como fator de risco e trabalhar fora fator de proteção. Para aumentar as chances de sucesso de programas direcionados a crianças com risco para o desenvolvimento em unidades de saúde parece importante ter dois focos: a estimulação da criança e a saúde mental materna.
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Kok R, Lucassen N, Bakermans-Kranenburg MJ, van IJzendoorn MH, Ghassabian A, Roza SJ, Govaert P, Jaddoe VW, Hofman A, Verhulst FC, Tiemeier H. Parenting, corpus callosum, and executive function in preschool children. Child Neuropsychol 2013; 20:583-606. [DOI: 10.1080/09297049.2013.832741] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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Parental responsiveness moderates the association between early-life stress and reduced telomere length. Dev Psychopathol 2013; 25:577-585. [PMID: 23527512 DOI: 10.1017/s0954579413000011] [Citation(s) in RCA: 95] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Early-life stress, such as maltreatment, institutionalization, and exposure to violence, is associated with accelerated telomere shortening. Telomere shortening may thus represent a biomarker of early adversity. Previous studies have suggested that responsive parenting may protect children from the negative biological and behavioral consequences of early adversity. This study examined the role of parental responsiveness in buffering children from telomere shortening following experiences of early-life stress. We found that high-risk children had significantly shorter telomeres than low-risk children, controlling for household income, birth weight, gender, and minority status. Further, parental responsiveness moderated the association between risk and telomere length, with more responsive parenting associated with longer telomeres only among high-risk children. These findings suggest that responsive parenting may have protective benefits on telomere shortening for young children exposed to early-life stress. Therefore, this study has important implications for early parenting interventions.
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Shah PE, Robbins N, Coelho RB, Poehlmann J. The paradox of prematurity: the behavioral vulnerability of late preterm infants and the cognitive susceptibility of very preterm infants at 36 months post-term. Infant Behav Dev 2013; 36:50-62. [PMID: 23261789 PMCID: PMC4235990 DOI: 10.1016/j.infbeh.2012.11.003] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2012] [Revised: 10/08/2012] [Accepted: 11/08/2012] [Indexed: 10/27/2022]
Abstract
We explored associations among preterm status (very preterm infant (VPI: <30 weeks), moderate preterm (MPI: 30-33(6/7) weeks), late preterm (LPI: 34-36(6/7) weeks), parenting, and 3-year cognitive and behavioral outcomes. We hypothesized that LPIs would demonstrate better health and neurobehavioral outcomes compared with more premature infants, and that preterm status would moderate the association between parenting quality and 3-year outcomes. Sample included 123 preterm infants (gestation <37 weeks) and their mothers from a larger study of high-risk infants with measures of neonatal and socioeconomic risks at hospital discharge; maternal vocabulary at 9-months, child IQ and behavior at 36 months, and maternal depressive symptoms and parenting at all timepoints. Group differences were explored using MANOVAs while predictors of child outcomes were explored using hierarchical regression analyses. MANOVAs indicated that LPIs had more optimal neonatal health during the hospital stay, yet more externalizing (p=.043), aggressive (p=.006) and oppositional behaviors (p=.008) at 3 years compared with VPIs. There were no IQ differences between VPIs, MPIs and LPIs. However, preterm infants who experienced less negative parenting had higher IQs at 36 months (β=-3.245, p=.017), with the greatest effects seen in VPIs (β=0.406, p=.01) compared with LPIs (β=0.148, p=.381). LPIs manifested similar IQ, but more externalizing, oppositional and aggressive behavior symptoms compared to VPIs. VPIs appeared to be differentially susceptible to parenting effects, with VPIs demonstrating the highest cognitive scores in the context of more positive parenting.
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Affiliation(s)
- Prachi E Shah
- Center for Human Growth and Development, University of Michigan, Ann Arbor, MI, USA.
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Maternal stimulation in infancy predicts hypothalamic–pituitary–adrenal axis reactivity in young men. J Neural Transm (Vienna) 2013; 120:1247-57. [DOI: 10.1007/s00702-013-0970-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2012] [Accepted: 01/04/2013] [Indexed: 10/27/2022]
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Voigt B, Brandl A, Pietz J, Pauen S, Kliegel M, Reuner G. Negative reactivity in toddlers born prematurely: indirect and moderated pathways considering self-regulation, neonatal distress and parenting stress. Infant Behav Dev 2012; 36:124-38. [PMID: 23274535 DOI: 10.1016/j.infbeh.2012.11.002] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2012] [Revised: 09/11/2012] [Accepted: 11/08/2012] [Indexed: 11/24/2022]
Abstract
High negative reactivity in early childhood interferes with later academic and behavioral adjustment. Thus, investigating the origins of high negative affectivity in early childhood is of high relevance for understanding emotional morbidity after preterm birth. The present work explored (1) direct prematurity-related consequences for negative reactivity, (2) self-regulatory deficits as a mechanism indirectly relating prematurity to negative affectivity and (3) the implications of the interplay between procedural distress in the neonatal period and parenting stress for preterm children's negative reactivity. The sample was comprised of 146 preterm children (very vs. moderately to late preterm) and 86 healthy full-term children, both free of major neurological impairment. Assessment involved negative affect and parenting stress (parent-report; 12, 24 months corrected age, CA), effortful control (behavioral battery, parent report; 24 months CA) and the number of potentially distressing neonatal intensive care procedures as well as severity of illness during the neonatal period (retrospective chart review). There was no direct link from prematurity to a disposition for high negative reactivity in early childhood nor was prematurity indirectly associated with higher negative reactivity through lower levels of effortful control. The relation between neonatal pain and distress and negative affectivity depended on the level of parenting stress with low parenting stress at the end of the first year of children's life buffering the negative influence of neonatal distress. The present findings underscore the importance of complex interactions among environmental factors in processes of emotional plasticity after preterm birth thereby providing critical suggestions for follow-up care.
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Affiliation(s)
- Babett Voigt
- Children's Hospital, University Hospital of Heidelberg, Germany.
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[Support for families with a parent diagnosed with cancer and children under the age of five--delineation of a counselling concept]. Prax Kinderpsychol Kinderpsychiatr 2012; 61:396-413. [PMID: 22950335 DOI: 10.13109/prkk.2012.61.6.396] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Parents of infants and young children, who have been diagnosed with cancer wish to protect their child from the emotional strains of their illness. They wonder, what the child can understand about the illness and how it is able to process or assimilate the experience of the illness. In fact, infants and young children are particularly sensitive to the degree of emotional burden and the mental state of their parents and will experience varying degrees of insecurity due to even small changes in their relationship with their parents. On the basis of psychological development parameters specific to this age group as well as scientific findings on risk and protection factors an integrated interaction based counseling approach was developed. Within this approach, support for the communication between parent and child in view of the specific strains of their illness, both non-verbal and in the child's early stages of verbal communication, is central. In the present article the counselling concept is described and illustrated by case studies. Application and limits are discussed.
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Poehlmann J, Hane A, Burnson C, Maleck S, Hamburger E, Shah PE. Preterm infants who are prone to distress: differential effects of parenting on 36-month behavioral and cognitive outcomes. J Child Psychol Psychiatry 2012; 53:1018-25. [PMID: 22582942 PMCID: PMC3467011 DOI: 10.1111/j.1469-7610.2012.02564.x] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND The differential susceptibility (DS) model suggests that temperamentally prone-to-distress infants may exhibit adverse outcomes in negative environments but optimal outcomes in positive environments. This study explored temperament, parenting, and 36-month cognition and behavior in preterm infants using the DS model. We hypothesized that temperamentally prone to distress preterm infants would exhibit more optimal cognition and fewer behavior problems when early parenting was positive; and less optimal cognition and more behavior problems when early parenting was less positive. METHODS Participants included 109 preterm infants (gestation <37 weeks) and their mothers. We assessed neonatal risk and basal vagal tone in the neonatal intensive care unit; infant temperament and parenting interactions at 9 months post-term; and child behavior and cognitive skills at 36 months post-term. Hierarchical regression analyses tested study hypotheses. RESULTS Temperamentally prone-to-distress infants exhibited more externalizing problems if they experienced more critical parenting at 9 months (β = -.20, p < 0.05) but fewer externalizing problems with more positive parenting. Similarly, variations in maternal positive affect (β = .25, p < .01) and intrusive behaviors (β = .23, p < .05) at 9 months predicted 36-month cognition at high but not at low levels of infant temperamental distress. Higher basal vagal tone predicted fewer externalizing problems (β = -.19, p < .05). CONCLUSIONS Early parenting behaviors relate to later behavior and development in preterm infants who are temperamentally prone to distress, and neonatal basal vagal tone predicts subsequent externalizing behaviors. These findings suggest that both biological reactivity and quality of caregiving are important predictors for later outcomes in preterm infants and may be considered as foci for developmental surveillance and interventions.
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Affiliation(s)
- Julie Poehlmann
- Human Development & Family Studies, University of Wisconsin, Madison, WI
| | - Amanda Hane
- Human Development & Family Studies, University of Wisconsin, Madison, WI
| | - Cynthia Burnson
- Human Development & Family Studies, University of Wisconsin, Madison, WI
| | - Sarah Maleck
- Human Development & Family Studies, University of Wisconsin, Madison, WI
| | | | - Prachi E. Shah
- Division of Child Behavioral Health, Department of Pediatrics, University of Michigan, Ann Arbor, MI
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Pitzer M, Jennen-Steinmetz C, Esser G, Schmidt MH, Laucht M. Differential susceptibility to environmental influences: the role of early temperament and parenting in the development of externalizing problems. Compr Psychiatry 2011; 52:650-8. [PMID: 21215964 DOI: 10.1016/j.comppsych.2010.10.017] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2009] [Revised: 10/14/2010] [Accepted: 10/27/2010] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE A difficult or undercontrolled temperament, as well as harsh parental discipline or a lack of warmth, has long been regarded as risk factors for the development of externalizing problems. In addition, it has been suggested that children with difficult temperament are especially susceptible to rearing influences. We investigated the impact of early temperament and parenting and their interactions on externalizing behavior at school age. METHODS Participants were 148 boys and 160 girls from a prospective longitudinal study on a high-risk sample. At ages 3 months and 2 years, temperament was assessed by a highly structured parent interview and standardized behavioral observations. Maternal parenting was assessed by videotaped behavioral observation and a parent questionnaire. Externalizing problems at age 8 years were measured by the Child Behavior Checklist. RESULTS Using hierarchical linear regression analyses, we found that externalizing problems were predicted by psychosocial adversity and poor self-control, whereas no main effect for restrictive parenting or maternal empathy was found. Fearful-inhibited boys were positively affected by empathic and sensitive parenting, whereas girls who were low in self-control and/or fearful developed less externalizing problems with restrictive parenting. CONCLUSION Our results partly support the differential susceptibility hypothesis. In addition, they point toward gender-specific pathways in the development of externalizing problems.
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Affiliation(s)
- Martina Pitzer
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, PO Box 12 21 20, 68072 Mannheim, Germany.
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Quality of early mother-child interaction associated with depressive psychopathology in the offspring: a prospective study from infancy to adulthood. J Psychiatr Res 2011; 45:1387-94. [PMID: 21683371 DOI: 10.1016/j.jpsychires.2011.05.010] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2011] [Revised: 05/11/2011] [Accepted: 05/23/2011] [Indexed: 01/03/2023]
Abstract
Evidence from animal research has revealed that less maternal care results in disturbed emotionality in the offspring. In the present study, the long-term impact of maternal responsiveness and stimulation during early mother-child interaction on depressive psychopathology was examined until adulthood. Data are from an epidemiological cohort study of the long-term outcome of early risk factors assessed at birth. At age 3 months, mothers and infants were videotaped during a nursing and playing situation. Maternal responsiveness and stimulation as well as infant responsiveness were evaluated by trained raters. At age 19 years, 314 participants (145 males, 169 females) were characterized on measures of depression through interview and questionnaire. In addition, measures of depression and anxiety were available from assessments in childhood. Results indicated that less maternal stimulation during early interaction was associated with a higher risk of depression in the offspring until the age of 19 years. In addition, children of less stimulating mothers showed more depressive symptoms at age 19 years and displayed more anxiety and depressive symptoms between the ages of 4.5 and 15 years. In contrast, maternal responsiveness was unrelated to children's outcome. In accordance with findings from animal research, the present study provides first longitudinal evidence in humans of a continuous and long-term influence of early maternal interaction behavior on the offspring's psychological adjustment until adulthood. The results suggest that the amount of maternally initiated contact behavior in a very early developmental stage may be crucial for children's mental health, regardless of child and maternal responsiveness.
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48
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Maternal responsiveness moderates the relationship between allostatic load and working memory. Dev Psychopathol 2011; 23:873-80. [DOI: 10.1017/s0954579411000368] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
AbstractA substantial amount of research has demonstrated the deleterious effects of chronic stress on memory. However, much less is known about protective factors. In the current study we test the role of maternal responsiveness in buffering the effects of childhood allostatic load on subsequent adolescent working memory. Allostatic load is a marker of cumulative stress on the body that is caused by mobilization of multiple physiological systems in response to chronic environmental demands. Results of the study suggest that allostatic load negatively affects working memory, but that this effect is significantly attenuated in children with responsive mothers.
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Larroque B, Ancel PY, Marchand-Martin L, Cambonie G, Fresson J, Pierrat V, Rozé JC, Marpeau L, Thiriez G, Alberge C, Bréart G, Kaminski M, Marret S. Special care and school difficulties in 8-year-old very preterm children: the Epipage cohort study. PLoS One 2011; 6:e21361. [PMID: 21760892 PMCID: PMC3132214 DOI: 10.1371/journal.pone.0021361] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2011] [Accepted: 05/26/2011] [Indexed: 11/18/2022] Open
Abstract
OBJECTIVES To investigate school difficulties, special care and behavioral problems in 8 year-old very preterm (VPT) children. PATIENT AND METHODS Longitudinal population-based cohort in nine regions of France of VPT children and a reference group born at 39-40 weeks of gestation (WG). The main outcome measures were information about school, special care and behavioral problems using Strengths and Difficulties Questionnaire from a questionnaire to parents. RESULTS Among the 1439 VPT children, 5% (75/1439) were in a specialised school or class, 18% (259/1439) had repeated a grade in a mainstream class and 77% (1105/1439) were in the appropriate grade-level in mainstream class; these figures were 1% (3/327) , 5% (16/327) and 94% (308/327) , respectively, for the reference group. Also, 15% (221/1435) of VPT children in a mainstream class received support at school versus 5% (16/326) of reference group. More VPT children between the ages of five and eight years received special care (55% (794/1436)) than children born at term (38% (124/325)); more VPT children (21% (292/1387)) had behavioral difficulties than the reference group (11% (35/319)). School difficulties, support at school, special care and behavioral difficulties in VPT children without neuromotor or sensory deficits varied with gestational age, socioeconomic status, and cognitive score at the age of five. CONCLUSIONS Most 8-year-old VPT children are in mainstream schools. However, they have a high risk of difficulty in school, with more than half requiring additional support at school and/or special care. Referral to special services has increased between the ages of 5 and 8 years, but remained insufficient for those with borderline cognitive scores.
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Affiliation(s)
- Beatrice Larroque
- INSERM, UMR S953, IFR 69, Epidemiological Research on Perinatal Health and Women's and Children's Health, Paris, France
- UPMC Univ Paris 06, UMR S953, Paris, France
- * E-mail:
| | - Pierre-Yves Ancel
- INSERM, UMR S953, IFR 69, Epidemiological Research on Perinatal Health and Women's and Children's Health, Paris, France
- UPMC Univ Paris 06, UMR S953, Paris, France
| | - Laetitia Marchand-Martin
- INSERM, UMR S953, IFR 69, Epidemiological Research on Perinatal Health and Women's and Children's Health, Paris, France
- UPMC Univ Paris 06, UMR S953, Paris, France
| | - Gilles Cambonie
- Department of Neonatology, Arnaud de Villeneuve Hospital, Montpellier, France
| | | | - Véronique Pierrat
- Department of Neonatology, Jeanne de Flandres Hospital, Lille, France
| | | | - Loic Marpeau
- Department of Gynaecology and Obstetrics, Rouen University Hospital, Rouen and EA 4309 Perinatal Neurological Handicap, Institute of Biomedical Research and Innovation, Rouen University, Rouen, France
| | - Gerard Thiriez
- Paediatric intensive Care unit, Saint Jacques Hospital, Besançon, France
| | | | - Gérard Bréart
- INSERM, UMR S953, IFR 69, Epidemiological Research on Perinatal Health and Women's and Children's Health, Paris, France
- UPMC Univ Paris 06, UMR S953, Paris, France
| | - Monique Kaminski
- INSERM, UMR S953, IFR 69, Epidemiological Research on Perinatal Health and Women's and Children's Health, Paris, France
- UPMC Univ Paris 06, UMR S953, Paris, France
| | - Stéphane Marret
- Department of Neonatal Medicine, Rouen University Hospital, Rouen and EA 4309 Perinatal Neurological Handicap, Institute of Biomedical Research and Innovation, Rouen University, Rouen, France
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Lowell DI, Carter AS, Godoy L, Paulicin B, Briggs-Gowan MJ. A randomized controlled trial of Child FIRST: a comprehensive home-based intervention translating research into early childhood practice. Child Dev 2011; 82:193-208. [PMID: 21291437 DOI: 10.1111/j.1467-8624.2010.01550.x] [Citation(s) in RCA: 73] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
This randomized, controlled trial was designed to document the effectiveness of Child FIRST (Child and Family Interagency, Resource, Support, and Training), a home-based, psychotherapeutic, parent-child intervention embedded in a system of care. Multirisk urban mothers and children, ages 6-36 months (N = 157) participated. At the 12-month follow-up, Child FIRST children had improved language (odds ratio [OR] = 4.4) and externalizing symptoms (OR= 4.7) compared to Usual Care children. Child FIRST mothers had less parenting stress at the 6-month follow-up (OR = 3.0), lower psychopathology symptoms at 12-month follow-up (OR = 4.0), and less protective service involvement at 3 years postbaseline (OR = 2.1) relative to Usual Care mothers. Intervention families accessed 91% of wanted services relative to 33% among Usual Care. Thus, Child FIRST is effective with multirisk families raising young children across multiple child and parent outcomes.
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Affiliation(s)
- Darcy I Lowell
- Bridgeport Hospital and Yale University School of Medicine University of Massachusetts Boston, USA
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