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Peng J, Chang W, Ran H, Fang D, Che Y, He Y, Liu S, Zheng G, Xiang Y, Lu J, Xiao Y. Childhood maltreatment associated suicidal risk in Chinese children and adolescents: a mediation of resilience. BMC Public Health 2024; 24:2114. [PMID: 39103857 PMCID: PMC11299359 DOI: 10.1186/s12889-024-19629-w] [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: 05/22/2024] [Accepted: 07/29/2024] [Indexed: 08/07/2024] Open
Abstract
BACKGROUND Existing evidence suggests that children and adolescents who had experienced childhood maltreatment (CM) are at higher suicidal risk. However, the mediation role of resilience in this association remains unclear. We aim to investigate the mediation via resilience in the associations between CM and three suicidal risk indicators (suicidal ideation, SI; suicidal plan, SP; suicidal attempt, SA) among a large sample of Chinese children and adolescents. METHODS A population-based cross-sectional survey was conducted in southwestern China Yunnan province. A total of 9723 children and adolescents were included and analyzed by using a multi-stage stratified cluster sampling design. Univariate and multivariate logistic regression models were fitted to explore the associations between CM, resilience, and the three suicidal risk indicators, dose-response trends further elucidated by using the restricted cubic splines. Path models were adopted to estimate the mediation of resilience. RESULTS The estimated prevalence rates for one-year SI, SP and SA were 32.86% (95% CI: 31.93-33.80%), 19.36% (95% CI: 18.57-20.16%) and 9.07% (95% CI: 8.51-9.66%). After adjustment, CM significantly associated with all 3 suicidal risk indicators, and the odds ratios (ORs) were 2.13 (95% CI: 1.91-2.37), 2.45 (95% CI: 2.13-2.81), and 3.61 (95% CI: 2.90-4.52) for one-year SI, SP, and SA, respectively. Path models revealed that resilience significantly mediated the associations between CM and the three suicidal risk indicators, and among all dimensions of resilience, family support presented the strongest mediation consistently. CONCLUSIONS Our study results suggest that intervention measures which focusing on improving psychological resilience might be effective in reducing suicidal risk for children and adolescents who had experienced maltreatment. Prospective studies should be done to corroborate our findings.
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Affiliation(s)
- Junwei Peng
- Department of Epidemiology and Health Statistics, School of Public Health, Kunming Medical University, 1168 West Chunrong Road, Chenggong District, Kunming, Yunnan, 650500, China
| | - Wei Chang
- Department of Epidemiology and Health Statistics, School of Public Health, Kunming Medical University, 1168 West Chunrong Road, Chenggong District, Kunming, Yunnan, 650500, China
| | - Hailiang Ran
- Department of Epidemiology and Health Statistics, School of Public Health, Kunming Medical University, 1168 West Chunrong Road, Chenggong District, Kunming, Yunnan, 650500, China
| | - Die Fang
- Department of Epidemiology and Health Statistics, School of Public Health, Kunming Medical University, 1168 West Chunrong Road, Chenggong District, Kunming, Yunnan, 650500, China
| | - Yusan Che
- Department of Epidemiology and Health Statistics, School of Public Health, Kunming Medical University, 1168 West Chunrong Road, Chenggong District, Kunming, Yunnan, 650500, China
| | - Yandie He
- Department of Epidemiology and Health Statistics, School of Public Health, Kunming Medical University, 1168 West Chunrong Road, Chenggong District, Kunming, Yunnan, 650500, China
| | - Shuqing Liu
- Department of Epidemiology and Health Statistics, School of Public Health, Kunming Medical University, 1168 West Chunrong Road, Chenggong District, Kunming, Yunnan, 650500, China
| | - Guiqing Zheng
- Department of Epidemiology and Health Statistics, School of Public Health, Kunming Medical University, 1168 West Chunrong Road, Chenggong District, Kunming, Yunnan, 650500, China
| | - Yi Xiang
- Department of Epidemiology and Health Statistics, School of Public Health, Kunming Medical University, 1168 West Chunrong Road, Chenggong District, Kunming, Yunnan, 650500, China
| | - Jin Lu
- Psychiatry Department, The First Affiliated Hospital, Kunming Medical University, 295 Xichang Road, Wuhua District, Kunming, Yunnan, 650032, China.
- The First Affiliated Hospital, Mental Health Institute of Yunnan, Kunming Medical University, Kunming, Yunnan, China.
- Yunnan Clinical Research Center for Mental Health, Kunming, Yunnan, China.
| | - Yuanyuan Xiao
- Department of Epidemiology and Health Statistics, School of Public Health, Kunming Medical University, 1168 West Chunrong Road, Chenggong District, Kunming, Yunnan, 650500, China.
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Munguia A, Ostrosky F, Lozano A, Castañeda D, Lujan A, Diaz K, Perez M, Lara R, Sacristan E. The relationship between changes in functional networks and cognitive changes and PTSD symptoms in maltreated children before and after TF-CBT. Behav Brain Res 2024; 471:115091. [PMID: 38838966 DOI: 10.1016/j.bbr.2024.115091] [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: 12/06/2023] [Revised: 05/27/2024] [Accepted: 06/02/2024] [Indexed: 06/07/2024]
Abstract
Several studies have found that maltreated children show neuropsychological deficits in various cognitive domains such as memory and attention, language, visuospatial skills, emotional regulation, social cognition, and executive functioning. In terms of functional connectivity, abused children show an increased connectivity in the salience network (SN) as opposed to a decreased connectivity within the default (DMN) and executive networks (CEN). Children who suffer maltreatment may develop post-traumatic stress disorder (PTSD), which in turn, can increase psychological and cognitive sequelae. The present study examined the relation between resting state functional connectivity (RSFC), PTSD symptoms and neuropsychological profiles in abused children before and after following a psychological therapy named Trauma Focused Cognitive Behavioral therapy (TF-CBT). Resting state functional magnetic resonance imaging, neuropsychological (attention, memory and executive functions) and clinical evaluations were performed in 13 abused children with PTSD (mean age=8.77 years old, S.D.=1.83) recruited from a non-governmental shelter in Mexico and in a control group of 10 children from the general population (mean age = 9.57 years old, S.D. = 1.91). Both groups were matched according to age and gender. Changes in PTSD symptoms correlated with changes in the left insula node. Additionally, significant correlations were identified between changes in the average connectivity of the DMN, intra-nodal connectivity of lateral parietal and medial prefrontal regions, and performance in attention and memory tasks.
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Affiliation(s)
- Ana Munguia
- Facultad de Psicología, Universidad Nacional Autónoma de México, Ciudad de México 04510, Mexico
| | - Feggy Ostrosky
- Facultad de Psicología, Universidad Nacional Autónoma de México, Ciudad de México 04510, Mexico.
| | - Asucena Lozano
- Facultad de Psicología, Universidad Nacional Autónoma de México, Ciudad de México 04510, Mexico
| | - Dianela Castañeda
- Facultad de Psicología, Universidad Nacional Autónoma de México, Ciudad de México 04510, Mexico
| | - Angélica Lujan
- Facultad de Psicología, Universidad Nacional Autónoma de México, Ciudad de México 04510, Mexico
| | - Karla Diaz
- Facultad de Psicología, Universidad Nacional Autónoma de México, Ciudad de México 04510, Mexico
| | - Martha Perez
- Facultad de Psicología, Universidad Nacional Autónoma de México, Ciudad de México 04510, Mexico
| | - Rafael Lara
- Centro Nacional de Investigación en Imagenología e Instrumentación Médica, Universidad Autónoma Metropolitana, Ciudad de México 09340, Mexico
| | - Emilio Sacristan
- Centro Nacional de Investigación en Imagenología e Instrumentación Médica, Universidad Autónoma Metropolitana, Ciudad de México 09340, Mexico
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Ostrosky F, Decety J, Lozano A, Lujan A, Perez M, Munguia A, Castañeda D, Diaz K, Lara R, Sacristan E, Bobes MA, Borja K, Camarena B, Hernández-Muñoz S, Álvarez A, Franco-Bourland RE. [Formula: see text] Can psychopathy be prevented? Clinical, neuroimaging, and genetic data: an exploratory study. Child Neuropsychol 2024; 30:861-881. [PMID: 37947201 DOI: 10.1080/09297049.2023.2277396] [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: 05/11/2023] [Accepted: 10/25/2023] [Indexed: 11/12/2023]
Abstract
The aim of the study was to explore the relationship among brain functional activations elicited by an emotional paradigm, clinical scores (PTSD, anxiety, and depression), psychopathic traits, and genetic characteristics (5-HTTLPR) in a group of severely maltreated children compared to a healthy control group before and after the implementation of a Trauma Focused-Cognitive Behavioral Therapy. The final sample consisted of an experimental group of 14 maltreated children (mean age = 8.77 years old, S.D. = 1.83) recruited from a non-governmental shelter in Mexico City for children who had experienced child abuse and a control group of 10 children from the general population (mean age = 9.57 years old, S.D. = 1.91). Both groups were matched according to age and gender and were assessed before and after the implementation of the aforementioned therapy by means of clinical scales and an emotional paradigm that elicited brain activations which were recorded through functional magnetic resonance imaging. Genotyping of the 5-HTTLPR polymorphism was made at first assessment. A region of interest analysis showed amygdala hyperactivation during exposure to fear and anger stimuli in the maltreated children before treatment. Following therapy, a decrease in brain activity as well as a decrease in clinical symptoms were also observed. 5-HTTLPR polymorphism did not show any effect on the severity of clinical symptoms in maltreated children. Trauma-Focused Behavioral Therapy may help reorganize the brain's processing of emotional stimuli. These observations reveal the importance of an early intervention when the mechanisms of neuroplasticity may be still recruited.
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Affiliation(s)
- Feggy Ostrosky
- Facultad de Psicología, Universidad Nacional Autónoma de México, Ciudad de México, México
| | - Jean Decety
- Department of Psychology, University of Chicago, Chicago, IL, USA
- Department of Psychiatry and Behavioral Neuroscience, University of Chicago Medicine, Chicago, IL, USA
| | - Azucena Lozano
- Facultad de Psicología, Universidad Nacional Autónoma de México, Ciudad de México, México
| | - Angélica Lujan
- Facultad de Psicología, Universidad Nacional Autónoma de México, Ciudad de México, México
| | - Martha Perez
- Facultad de Psicología, Universidad Nacional Autónoma de México, Ciudad de México, México
| | - Ana Munguia
- Facultad de Psicología, Universidad Nacional Autónoma de México, Ciudad de México, México
| | - Dianela Castañeda
- Facultad de Psicología, Universidad Nacional Autónoma de México, Ciudad de México, México
| | - Karla Diaz
- Facultad de Psicología, Universidad Nacional Autónoma de México, Ciudad de México, México
| | - Rafael Lara
- Centro Nacional de Investigación en Imagenología e Instrumentación Médica, Universidad Autónoma Metropolitana, Ciudad de México, México
| | - Emilio Sacristan
- Centro Nacional de Investigación en Imagenología e Instrumentación Médica, Universidad Autónoma Metropolitana, Ciudad de México, México
| | - Maria A Bobes
- Departamento de Neurociencias Cognitivas, Centro de Neurociencias de Cuba, Cubanacan, Cuba
| | - Karina Borja
- Social Brain Lab, Netherlands Institute for Neuroscience, Amsterdam, Netherlands
| | - Beatriz Camarena
- Departamento de Farmacogenética, Instituto Nacional de Psiquiatría Ramón de la Fuente Muñiz, Ciudad de México, México
| | - Sandra Hernández-Muñoz
- Departamento de Farmacogenética, Instituto Nacional de Psiquiatría Ramón de la Fuente Muñiz, Ciudad de México, México
| | - Aurora Álvarez
- Facultad de Psicología, Universidad Nacional Autónoma de México, Ciudad de México, México
| | - Rebecca E Franco-Bourland
- Jefa de Servicio, Laboratorio de Bioquímica, Instituto Nacional de Rehabilitación Luis Guillermo Ibarra Ibarra, Ciudad de México, México
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Moppert S, Mercado E. Contributions of dysfunctional plasticity mechanisms to the development of atypical perceptual processing. Dev Psychobiol 2024; 66:e22504. [PMID: 38837411 DOI: 10.1002/dev.22504] [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: 07/29/2023] [Revised: 03/04/2024] [Accepted: 05/11/2024] [Indexed: 06/07/2024]
Abstract
Experimental studies of sensory plasticity during development in birds and mammals have highlighted the importance of sensory experiences for the construction and refinement of functional neural circuits. We discuss how dysregulation of experience-dependent brain plasticity can lead to abnormal perceptual representations that may contribute to heterogeneous deficits symptomatic of several neurodevelopmental disorders. We focus on alterations of somatosensory processing and the dynamic reorganization of cortical synaptic networks that occurs during early perceptual development. We also discuss the idea that the heterogeneity of strengths and weaknesses observed in children with neurodevelopmental disorders may be a direct consequence of altered plasticity mechanisms during early development. Treating the heterogeneity of perceptual developmental trajectories as a phenomenon worthy of study rather than as an experimental confound that should be overcome may be key to developing interventions that better account for the complex developmental trajectories experienced by modern humans.
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Affiliation(s)
- Stacy Moppert
- Department of Psychology, University at Buffalo, The State University of New York, Buffalo, New York, USA
| | - Eduardo Mercado
- Department of Psychology, University at Buffalo, The State University of New York, Buffalo, New York, USA
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5
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Eiberg M. Cognitive Functioning of Children in Out-of-Home Care. JOURNAL OF CHILD & ADOLESCENT TRAUMA 2024; 17:217-230. [PMID: 38938961 PMCID: PMC11199474 DOI: 10.1007/s40653-023-00580-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 10/30/2023] [Indexed: 06/29/2024]
Abstract
PURPOSE Most children who enter out-of-home care (OHC) have been subjected to prolonged maltreatment. Maltreatment potentially contributes to a cumulative deficit in neurocognitive maturation and development that is likely to proceed with the child's placement into OHC and persist throughout adulthood. From the theoretical perspective of how maltreatment may affect the developing brain, this study examines the IQ and executive function of children placed in OHC on standardized, norm-referenced measures. Furthermore, the study investigates the prevalence of serious cognitive delays, defined by scores in the clinical range on the administered instruments. METHODS The study included 153 children in foster care (66% female), aged 6-15 (M = 10.5, SD = 2.1). Independent two-sample t-tests were run to test for significant differences between the sample and the norm population on the applied neuropsychological measures. RESULTS The results showed that discrepancies in cognitive development were global in scope, with the children lagging significantly behind the norm population on all applied measures with discrepancies ranging from 0.61 to 2.10 SD (p < .001). Also, serious developmental delays in all cognitive domains were vastly overrepresented in the sample ranging from 11.3% (IQ) to 66.0% (executive function). CONCLUSIONS The results document a very high prevalence of cognitive deficits and delays among the children in the sample. The implications of identifying the neurocognitive effects of maltreatment in the practices of the child welfare system are discussed in terms of developing suitable assessment and intervention strategies.
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Affiliation(s)
- Misja Eiberg
- VIVE - The Danish Center for Social Science Research, Herluf Trolles gade 11, 1052 , Copenhagen, Denmark
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Islam R, White JD, Arefin TM, Mehta S, Liu X, Polis B, Giuliano L, Ahmed S, Bowers C, Zhang J, Kaffman A. Early adversity causes sex-specific deficits in perforant pathway connectivity and contextual memory in adolescent mice. Biol Sex Differ 2024; 15:39. [PMID: 38715106 PMCID: PMC11075329 DOI: 10.1186/s13293-024-00616-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Accepted: 04/26/2024] [Indexed: 05/12/2024] Open
Abstract
BACKGROUND Early life adversity impairs hippocampal development and function across diverse species. While initial evidence indicated potential variations between males and females, further research is required to validate these observations and better understand the underlying mechanisms contributing to these sex differences. Furthermore, most of the preclinical work in rodents was performed in adult males, with only few studies examining sex differences during adolescence when such differences appear more pronounced. To address these concerns, we investigated the impact of limited bedding (LB), a mouse model of early adversity, on hippocampal development in prepubescent and adolescent male and female mice. METHODS RNA sequencing, confocal microscopy, and electron microscopy were used to evaluate the impact of LB and sex on hippocampal development in prepubescent postnatal day 17 (P17) mice. Additional studies were conducted on adolescent mice aged P29-36, which included contextual fear conditioning, retrograde tracing, and ex vivo diffusion magnetic resonance imaging (dMRI). RESULTS More severe deficits in axonal innervation and myelination were found in the perforant pathway of prepubescent and adolescent LB males compared to LB female littermates. These sex differences were due to a failure of reelin-positive neurons located in the lateral entorhinal cortex (LEC) to innervate the dorsal hippocampus via the perforant pathway in males, but not LB females, and were strongly correlated with deficits in contextual fear conditioning. CONCLUSIONS LB impairs the capacity of reelin-positive cells located in the LEC to project and innervate the dorsal hippocampus in LB males but not female LB littermates. Given the critical role that these projections play in supporting normal hippocampal function, a failure to establish proper connectivity between the LEC and the dorsal hippocampus provides a compelling and novel mechanism to explain the more severe deficits in myelination and contextual freezing found in adolescent LB males.
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Affiliation(s)
- Rafiad Islam
- Department of Psychiatry, Yale University School of Medicine, 300 George Street, Suite 901, New Haven, CT, 06511, USA
| | - Jordon D White
- Department of Psychiatry, Yale University School of Medicine, 300 George Street, Suite 901, New Haven, CT, 06511, USA
| | - Tanzil M Arefin
- Bernard and Irene Schwartz Center for Biomedical Imaging, Department of Radiology, New York University School of Medicine, New York, NY, 10016, USA
- Department of Biomedical Engineering, Center for Neurotechnology in Mental Health Research (CNMHR), The Pennsylvania State University, University Park, PA, 16802, USA
| | - Sameet Mehta
- Yale Center for Genomic Analysis, P.O. Box 27386, West Haven, CT, 06516-7386, USA
| | - Xinran Liu
- Department of Cell Biology, Yale University School of Medicine, 333 Cedar Street, SHM IE26, New Haven, CT, 06510, USA
- Center for Cellular and Molecular Imaging, Electron Microscopy Core Facility, Yale University School of Medicine, New Haven, CT, USA
| | - Baruh Polis
- Department of Psychiatry, Yale University School of Medicine, 300 George Street, Suite 901, New Haven, CT, 06511, USA
| | - Lauryn Giuliano
- Department of Psychiatry, Yale University School of Medicine, 300 George Street, Suite 901, New Haven, CT, 06511, USA
| | - Sahabuddin Ahmed
- Department of Psychiatry, Yale University School of Medicine, 300 George Street, Suite 901, New Haven, CT, 06511, USA
| | - Christian Bowers
- Department of Psychiatry, Yale University School of Medicine, 300 George Street, Suite 901, New Haven, CT, 06511, USA
| | - Jiangyang Zhang
- Bernard and Irene Schwartz Center for Biomedical Imaging, Department of Radiology, New York University School of Medicine, New York, NY, 10016, USA
| | - Arie Kaffman
- Department of Psychiatry, Yale University School of Medicine, 300 George Street, Suite 901, New Haven, CT, 06511, USA.
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Chen S, Yin Y, Zhang Y, Jiang W, Hou Z, Yuan Y. Childhood abuse influences clinical features of major depressive disorder by modulating the functional network of the right amygdala subregions. Asian J Psychiatr 2024; 93:103946. [PMID: 38330856 DOI: 10.1016/j.ajp.2024.103946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2023] [Revised: 01/16/2024] [Accepted: 01/31/2024] [Indexed: 02/10/2024]
Abstract
Childhood trauma and the amygdala play essential roles in major depressive disorder (MDD) mechanisms. However, the neurobiological mechanism among them remains unclear. Therefore, we explored the relationship among the amygdala subregion's abnormal functional connectivity (FC), clinical features, and childhood trauma in MDD. We obtained resting-state functional magnetic resonance imaging (fMRI) in 115 MDD patients and 91 well-matched healthy controls (HC). Amygdala subregions were defined according to the Human Brainnetome Atlas. The case vs. control difference in FCs was extracted. After controlling for age, sex, and education years, the mediations between the detected abnormal FCs and clinical features were analyzed, including the onset age of MDD and the Hamilton Depression Scale-24 (HAMD-24) reductive rate. Compared with HC subjects, we found, only the right amygdala subregions, namely the right medial amygdala (mAmyg.R) and the right lateral amygdala (lAmyg.R), showed a significant decrease in whole-brain FCs in MDD patients. Only childhood abuse experiences were significantly associated with amygdala subregion connectivity and clinical features in MDD patients. Additionally, The FCs between the mAmyg.R and extensive frontal, temporal, and subcortical regions mediated between the early life abuses and disease onset or treatment outcome. The findings indicate that the abnormal connectivity of the right amygdala subregions is involved in MDD's pathogenesis and clinical characteristics.
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Affiliation(s)
- Suzhen Chen
- Department of Psychosomatics, ZhongDa Hospital, School of Medicine, Southeast University, Nanjing, China
| | - Yingying Yin
- Department of Psychosomatics, ZhongDa Hospital, School of Medicine, Southeast University, Nanjing, China
| | - Yuqun Zhang
- School of Nursing, Nanjing University of Chinese Medicine, Nanjing, China
| | - Wenhao Jiang
- Department of Psychosomatics, ZhongDa Hospital, School of Medicine, Southeast University, Nanjing, China
| | - Zhenghua Hou
- Department of Psychosomatics, ZhongDa Hospital, School of Medicine, Southeast University, Nanjing, China
| | - Yonggui Yuan
- Department of Psychosomatics, ZhongDa Hospital, School of Medicine, Southeast University, Nanjing, China; Jiangsu Provincial Key Laboratory of Critical Care Medicine, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China.
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Rizeq J, Kennedy M, Kreppner J, Maughan B, Sonuga-Barke E. Understanding the prospective associations between neuro-developmental problems, bullying victimization, and mental health: Lessons from a longitudinal study of institutional deprivation. Dev Psychopathol 2024; 36:40-49. [PMID: 35983788 DOI: 10.1017/s095457942200089x] [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] [Indexed: 11/05/2022]
Abstract
Studies suggest that children who have experienced neglect are at risk for bullying which in turn increases the risk for poor mental health. Here we extend this research by examining whether this risk extends to the neglect associated with severe institutional deprivation and then testing the extent to which these effects are mediated by prior deprivation-related neuro-developmental problems such as symptoms of inattention, hyperactivity and autism. Data were collected at ages 6, 11, 15, and young adulthood (22-25 years) from 165 adoptees who experienced up to 43 months of deprivation in Romanian Orphanages in 1980s and 52 non-deprived UK adoptees (N = 217; 50.23% females). Deprivation was associated with elevated levels of bullying and neuro-developmental symptoms at ages 6 through 15 and young adult depression and anxiety. Paths from deprivation to poor adult mental health were mediated via cross-lagged effects from earlier neuro-developmental problems to later bullying. Findings evidence how deep-seated neuro-developmental impacts of institutional deprivation can cascade across development to impact social functioning and mental health. These results elucidate cascade timing and the association between early deprivation and later bullying victimization across childhood and adolescence.
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Affiliation(s)
- Jala Rizeq
- Institute of Health and Wellbeing, University of Glasgow, Glasgow, UK
| | - Mark Kennedy
- Department of Child and Adolescent Psychiatry, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
| | - Jana Kreppner
- School of Psychology, University of Southampton, Southampton, UK
| | - Barbara Maughan
- Social, Developmental and Genetics Psychiatry Centre, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
| | - Edmund Sonuga-Barke
- Department of Child and Adolescent Psychiatry, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
- Department of Child & Adolescent Psychiatry, Aarhus University, Aarhus, Denmark
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Chen S, Yin Y, Zhang Y, Yue Y, Jiang W, Hou Z, Yuan Y. Abnormal spontaneous activity of regions related to mood regulation mediates the effect of childhood emotional neglect on major depressive disorder. Psychiatry Res Neuroimaging 2023; 336:111729. [PMID: 37890409 DOI: 10.1016/j.pscychresns.2023.111729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 08/29/2023] [Accepted: 10/15/2023] [Indexed: 10/29/2023]
Abstract
This study investigated the mediating factors between childhood emotional neglect (EN) and major depressive disorder (MDD) and whether combining multi-indicator could help diagnose MDD. Regional homogeneity (ReHo) and clinical features were compared between 33 MDD patients and 36 healthy controls (HC). Mediation analysis was employed to explore whether social support or ReHo mediates the association between EN and MDD. The linear discriminant analysis model was constructed with EN, social support, and ReHo, and applied to distinguish MDD from HC in both primary and replication cohorts. We found that MDD patients experienced severer EN and poorer social support, and exhibited lower ReHo in the left middle occipital gyrus and bilateral postcentral gyrus, and higher ReHo in the right cerebellum crus1. EN could affect MDD directly and indirectly through ReHo in these discrepant brain regions and social support. Combining ReHo values of these four distinct brain regions, EN, and objective support could classify MDD patients from HC, and the 10-fold cross-validation accuracy within-study replication and in the independent cohort was 83.78 % ± 1.49 % and 82.72 % ± 2.22 %, respectively. These findings suggested that childhood EN, social support, and emotional-related regions' ReHo were associated with risks of MDD, providing new insights into the pathological mechanisms underlying MDD.
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Affiliation(s)
- Suzhen Chen
- Department of Psychosomatics and Psychiatry, ZhongDa Hospital, School of Medicine, Southeast University, Nanjing, China; Institute of Psychosomatics, School of Medicine, Southeast University, Nanjing, China
| | - Yingying Yin
- Department of Psychosomatics and Psychiatry, ZhongDa Hospital, School of Medicine, Southeast University, Nanjing, China; Institute of Psychosomatics, School of Medicine, Southeast University, Nanjing, China
| | - Yuqun Zhang
- School of Nursing, Nanjing University of Chinese Medicine, Nanjing, China
| | - Yingying Yue
- Department of Psychosomatics and Psychiatry, ZhongDa Hospital, School of Medicine, Southeast University, Nanjing, China; Institute of Psychosomatics, School of Medicine, Southeast University, Nanjing, China
| | - Wenhao Jiang
- Department of Psychosomatics and Psychiatry, ZhongDa Hospital, School of Medicine, Southeast University, Nanjing, China; Institute of Psychosomatics, School of Medicine, Southeast University, Nanjing, China
| | - Zhenghua Hou
- Department of Psychosomatics and Psychiatry, ZhongDa Hospital, School of Medicine, Southeast University, Nanjing, China; Institute of Psychosomatics, School of Medicine, Southeast University, Nanjing, China
| | - Yonggui Yuan
- Department of Psychosomatics and Psychiatry, ZhongDa Hospital, School of Medicine, Southeast University, Nanjing, China; Institute of Psychosomatics, School of Medicine, Southeast University, Nanjing, China; Key Laboratory of Developmental Genes and Human Disease, Southeast University, Nanjing, China.
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Švecová J, Furstova J, Kaščáková N, Hašto J, Tavel P. The effect of childhood trauma and resilience on psychopathology in adulthood: Does bullying moderate the associations? BMC Psychol 2023; 11:230. [PMID: 37568213 PMCID: PMC10422767 DOI: 10.1186/s40359-023-01270-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Accepted: 08/03/2023] [Indexed: 08/13/2023] Open
Abstract
BACKGROUND Exposure to traumatic events in childhood, including bullying, can negatively affect physical and mental health in adulthood. The aim of the present study was to determine the prevalence of bullying in different sociodemographic groups of the Slovak Republic and to assess the moderating effect of bullying on the associations between childhood trauma, resilience, and the later occurrence of psychopathology. METHODS For the analyses, a representative sample of the population of the Slovak Republic was used (N = 1018, mean age 46.24 years, 48.7% of men). Multivariate linear regression models were used to investigate the predictive ability of childhood trauma (The Childhood Trauma Questionnaire, CTQ) and resilience (The Brief Resilience Scale, BRS) to explain psychopathology (The Brief Symptom Inventory, BSI-53). Bullying (The Adverse Childhood Experiences - International Questionnaire, ACE-IQ) was used as a moderator. RESULTS In total, 13.5% of respondents have experienced bullying. The most common form of bullying was making fun of someone because of how their body or face looked (46.7%) and excluding someone from activities or ignoring them (36.5%). Higher scores in all types of psychopathology and the Global Severity Index (GSI) were significantly associated with higher scores of emotional and sexual abuse, and some of them with physical neglect. The protective effect of resilience was moderated by bullying in several types of psychopathology, specifically in somatization, obsessive-compulsive, interpersonal sensitivity, depression, psychoticism, and the GSI. CONCLUSION Understanding the links between childhood trauma, bullying, and later psychopathology can help professionals target policies, resources, and interventions to support children and families at risk. Every child should feel accepted and safe at home and school.
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Affiliation(s)
- Júlia Švecová
- Olomouc University Social Health Institute, Palacky University Olomouc, Univerzitni 22, Olomouc, 77111, Czech Republic.
| | - Jana Furstova
- Olomouc University Social Health Institute, Palacky University Olomouc, Univerzitni 22, Olomouc, 77111, Czech Republic
| | - Natália Kaščáková
- Olomouc University Social Health Institute, Palacky University Olomouc, Univerzitni 22, Olomouc, 77111, Czech Republic
- Psychiatric-Psychotherapeutic Outpatient Clinic, Heydukova 27, Bratislava, 81108, Slovakia
| | - Jozef Hašto
- Olomouc University Social Health Institute, Palacky University Olomouc, Univerzitni 22, Olomouc, 77111, Czech Republic
- Psychiatric-Psychotherapeutic Outpatient Clinic, Heydukova 27, Bratislava, 81108, Slovakia
| | - Peter Tavel
- Olomouc University Social Health Institute, Palacky University Olomouc, Univerzitni 22, Olomouc, 77111, Czech Republic
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11
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Dark HE, Harnett NG, Goodman AM, Wheelock MD, Mrug S, Schuster MA, Elliott MN, Tortolero Emery S, Knight DC. Stress-induced Changes in Autonomic Reactivity Vary with Adolescent Violence Exposure and Resting-state Functional Connectivity. Neuroscience 2023; 522:81-97. [PMID: 37172687 PMCID: PMC10330471 DOI: 10.1016/j.neuroscience.2023.05.005] [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: 10/28/2022] [Revised: 04/13/2023] [Accepted: 05/04/2023] [Indexed: 05/15/2023]
Abstract
Exposure to violence during childhood can lead to functional changes in brain regions that are important for emotion expression and regulation, which may increase susceptibility to internalizing disorders in adulthood. Specifically, childhood violence exposure can disrupt the functional connectivity among brain regions that include the prefrontal cortex (PFC), hippocampus, and amygdala. Together, these regions are important for modulating autonomic responses to stress. However, it is unclear to what extent changes in brain connectivity relate to autonomic stress reactivity and how the relationship between brain connectivity and autonomic responses to stress varies with childhood violence exposure. Thus, the present study examined whether stress-induced changes in autonomic responses (e.g., heart rate, skin conductance level (SCL)) varied with amygdala-, hippocampus-, and ventromedial prefrontal cortex (vmPFC)-whole brain resting-state functional connectivity (rsFC) as a function of violence exposure. Two hundred and ninety-seven participants completed two resting-state functional magnetic resonance imaging scans prior to (pre-stress) and after (post-stress) a psychosocial stress task. Heart rate and SCL were recorded during each scan. Post-stress heart rate varied negatively with post-stress amygdala-inferior parietal lobule rsFC and positively with post-stress hippocampus-anterior cingulate cortex rsFC among those exposed to high, but not low, levels of violence. Results from the present study suggest that post-stress fronto-limbic and parieto-limbic rsFC modulates heart rate and may underlie differences in the stress response among those exposed to high levels of violence.
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Affiliation(s)
- Heather E Dark
- Department of Psychology, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Nathaniel G Harnett
- Department of Psychology, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Adam M Goodman
- Department of Psychology, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Muriah D Wheelock
- Department of Psychology, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Sylvie Mrug
- Department of Psychology, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Mark A Schuster
- Kaiser Permanente Bernard J. Tyson School of Medicine, Pasadena, CA, USA
| | | | - Susan Tortolero Emery
- School of Public Health, The University of Texas Health Science Center at Houston, Houston, TX, USA
| | - David C Knight
- Department of Psychology, University of Alabama at Birmingham, Birmingham, AL, USA.
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12
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Eiberg M, Scavenius C. Striving to thrive: a randomized controlled trial of educational support interventions for children in out-of-home care. EUROPEAN JOURNAL OF PSYCHOLOGY OF EDUCATION 2023. [DOI: 10.1007/s10212-023-00682-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
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13
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Mark CA, Poltavski DV. Functional near-infrared spectroscopy is a sensitive marker of neurophysiological deficits on executive function tasks in young adults with a history of child abuse. APPLIED NEUROPSYCHOLOGY. ADULT 2023:1-14. [PMID: 36803059 DOI: 10.1080/23279095.2023.2179399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Abstract
Previous research has shown the utility of imaging measures of neural activity in identifying deficits in cognitive functioning in individuals with a history of child abuse. The purpose of the present study was to measure differences that may exist between individuals who reported physical, emotional, or sexual abuse as children (n = 37) vs. those who did not (n = 47) using Functional Near Infrared Spectroscopy (fNIRS) during the completion of cognitive tasks of executive function. The results showed a significantly higher rate and number of errors of commission on the Conners CPT test in the child abuse group compared to the control group. The analyses also showed a statistically significant decrease in oxyhemoglobin (oxy-Hb) concentration in the left rostral prefrontal cortex in the child abuse group compared to the no-abuse group during the Wisconsin Card Sorting Test (WCST). A similar, albeit non-significant, trend toward decreased oxy-Hb concentration was observed in the child abuse group in the right dorsolateral prefrontal cortex (dlPFC) on the OSPAN and Connors CPT. The results suggest that the latter group may show subtle neurological deficits that persist into adulthood that may not manifest on traditional measures of cognitive function. These findings have implications for the development of remediation and treatment strategies in this population.
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Affiliation(s)
- Christopher A Mark
- Department of Psychology, University of North Dakota, Grand Forks, ND, USA
| | - Dmitri V Poltavski
- Department of Psychology, University of North Dakota, Grand Forks, ND, USA
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14
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A study on the relationship between child abuse and neglect and sexual addiction in a predominantly female population seeking partners for sex. CURRENT PSYCHOLOGY 2022. [DOI: 10.1007/s12144-022-03925-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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15
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Verma H, Bhattacharjee A, Shivavedi N, Nayak PK. Evaluation of rosmarinic acid against myocardial infarction in maternally separated rats. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2022; 395:1189-1207. [PMID: 35876905 DOI: 10.1007/s00210-022-02273-9] [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: 04/04/2022] [Accepted: 07/10/2022] [Indexed: 12/07/2022]
Abstract
Depression and coronary heart diseases are the common comorbid disorder affecting humans globally. The present study evaluated the effectiveness of rosmarinic acid (RA) against myocardial infarction (MI) in comorbid depression induced by maternal separation in rats. Maternal stress is one of the childhood crises that may be a potential risk factor for coronary heart disease in later part of life. As per protocol, 70-80% of pups were separated daily for 3 h between postnatal day 1 (PND1) and postnatal day 21 (PND21). Forced-swim test, sucrose preference test, and electrocardiography were performed during the experiment. Body weight was measured on PND0, PND35, and PND55. Orally rosmarinic acid (25 mg/kg and 50 mg/kg) and fluoxetine (10 mg/kg) was done from PND35 to PND55. On PND53 and PND54, isoproterenol (100 mg/kg, subcutaneously) was administered to induce myocardial infarction. On PND55, blood was collected and animals sacrificed, and plasma corticosterone, brain-derived neurotrophic factor, cardiac biomarkers, interleukine-10, and anti-oxidant parameters were measured. Rosmarinic acid and fluoxetine ameliorated the maternal separation-induced increase in immobility period, anhedonia, body weight, ST elevation, corticosterone, creatine kinase-MB (CK-MB), and lactate dehydrogenase (LDH). At the same time, both drugs elevated the tissue levels of BDNF, IL-10, glutathione, and superoxide dismutase activity. This study provides the first experimental evidence that maternal stress is an independent risk factor of cardiac abnormalities in rats. Moreover, maternal stress synergistically increases the severity of cardiac abnormalities induced by isoproterenol. Interestingly, fluoxetine and rosmarinic acid effectively ameliorated behavioral anomalies and myocardial infarction in maternally separated rats. Schematic representation of possible molecular mechanism of action of rosmarinic acid against MS-induced myocardial infarction. RA, rosmarinic acid; MS, maternal separation; PND, postnatal days; ISO, isoproterenol; BDNF, brain-derived neurotrophic factor; GSH, glutathione; SOD, superoxide dismutase; IL-10, interleukin-10; MI, myocardial infarction.
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Affiliation(s)
- Himanshu Verma
- Department of Pharmaceutical Engineering and Technology, Indian Institute of Technology, Banaras Hindu University (BHU), Uttar Pradesh, Varanasi, 221005, India
| | - Anindita Bhattacharjee
- School of Biomedical Engineering, Indian Institute of Technology, Banaras Hindu University (BHU), Uttar Pradesh, Varanasi, 221005, India
| | - Naveen Shivavedi
- Shri Ram Group of Institutions, Faculty of Pharmacy, Jabalpur, Madhya Pradesh, India
| | - Prasanta Kumar Nayak
- Department of Pharmaceutical Engineering and Technology, Indian Institute of Technology, Banaras Hindu University (BHU), Uttar Pradesh, Varanasi, 221005, India.
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16
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McRae E, Stoppelbein L, O’Kelley S, Smith S, Fite P. Pathways to Suicidal Behavior in Children and Adolescents: Examination of Child Maltreatment and Post-Traumatic Symptoms. JOURNAL OF CHILD & ADOLESCENT TRAUMA 2022; 15:715-725. [PMID: 35958716 PMCID: PMC9360295 DOI: 10.1007/s40653-022-00439-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 01/17/2022] [Indexed: 05/12/2023]
Abstract
Suicide in youth exacts significant personal and community costs. Thus, it is important to understand predisposing risk factors. Experiencing adverse childhood experiences (ACEs), such as child maltreatment (CM-ACE), and the presence of post-traumatic stress disorder has been identified as a risk factor of suicidal behaviors among adults. Theoretical models of suicide suggest that the presence of painful experiences such as CM-ACEs increase the risk of suicidal behaviors. The relation between child maltreatment, post-traumatic stress symptom clusters (PTSS) and suicidal behaviors has not been explicitly examined among youth. The present study examined the relations between CM-ACEs, PTSS clusters, and suicidal behaviors in a clinical population of children. Children, male, ages 6 to 14, enrolled in a residential treatment program completed self-report measures to evaluate variables of interest. Path analyses revealed statistically significant direct effects of CM-ACEs and PTSS clusters on suicidal behaviors. Significant total indirect effects and marginally significant individual indirect effects of intrusion and avoidance symptoms were observed for the relation between CM-ACEs and suicidal behavior. Findings suggest that symptoms associated with specific PTSS clusters might help explain the relation between CM-ACEs and suicidal behavior, and therefore, present important implications for clinical practice and future research.
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Affiliation(s)
- Elizabeth McRae
- The University of Alabama at Birmingham, Birmingham, Alabama US
| | | | - Sarah O’Kelley
- The University of Alabama at Birmingham, Birmingham, Alabama US
| | - Shana Smith
- Jacksonville State University, Jacksonville, Alabama US
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17
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Cumulative life course adversity, mental health, and cognition in the UK biobank. Sci Rep 2022; 12:14700. [PMID: 36038622 PMCID: PMC9424182 DOI: 10.1038/s41598-022-18928-9] [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: 05/05/2022] [Accepted: 08/22/2022] [Indexed: 11/08/2022] Open
Abstract
The association between adversity and cognition varies according to the specific adversity, when the adversity was experienced, and the cognitive domains investigated. Disentangling the effect of adversity and the underlying mechanistic pathway is therefore difficult. The association between adversity (i.e., maltreatment) accumulated over the life course and cognitive flexibility, as well as two potential mediators (i.e., intra-individual variability in reaction time and depression) of this association, were investigated. Data stem from the baseline population of the UK Biobank study (N = 73,489, Mdnage = 56, SDage = 7.628, 55.740% of women). Cumulative life course adversity (specifically maltreatment) was measured with items based on the Childhood Trauma Questionnaire (CTS-5) and items adapted from the British Crime Survey. Depression was assessed with the Patient Health Questionnaire-9 (PHQ-9). Intra-individual variability in reaction time was measured with a reaction time test "snap game" and the Trail Making Test A and B were used as a measure of cognitive flexibility. A path analysis was performed on these data. Higher cumulative adverse experiences were associated with lower performance in cognitive flexibility (β = .016, p < .001, 95% CI [0.009, 0.024]), and this effect was partly mediated by the level of depression (22.727% of the total effect of cumulative life course adversity on cognitive flexibility was mediated by depression (β = .005, p < .001, 95% CI [0.004, 0.007])). No association between cumulative life course adverse experiences and intra-individual variability in reaction time was found, nor was any indirect association between cumulative life course adversity and performance in cognitive flexibility via intra-individual variability in reaction time. The association between cumulative life course adversity, depression, and performance in cognitive flexibility has been highlighted. In contrast, no indirect effect between cumulative life course adversity and performance in cognitive flexibility via intra-individual variability in reaction time was found, suggesting that it is not a potential mechanism underlying the association between cumulative life course adversity and executive function.
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18
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Banica I, Sandre A, Shields GS, Slavich GM, Weinberg A. Associations between lifetime stress exposure and the error-related negativity (ERN) differ based on stressor characteristics and exposure timing in young adults. COGNITIVE, AFFECTIVE & BEHAVIORAL NEUROSCIENCE 2022; 22:672-689. [PMID: 33821458 PMCID: PMC8490486 DOI: 10.3758/s13415-021-00883-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 02/20/2021] [Indexed: 05/15/2023]
Abstract
Life stress increases risk for multiple forms of psychopathology, in part by altering neural processes involved in performance monitoring. However, the ways in which these stress-cognition effects are influenced by the specific timing and types of life stressors experienced remains poorly understood. To address this gap, we examined how different social-psychological characteristics and developmental timing of stressors are related to the error-related negativity (ERN), a negative-going deflection in the event-related potential (ERP) waveform that is observed from 0 to 100 ms following error commission. A sample of 203 emerging adults performed an ERN-eliciting arrow flanker task and completed an interview-based measure of lifetime stress exposure. Adjusting for stress severity during other developmental periods, there was a small-to-medium effect of stress on performance monitoring, such that more severe total stress exposure, as well as more severe social-evaluative stress in particular, experienced during early adolescence significantly predicted an enhanced ERN. These results suggest that early adolescence may be a sensitive developmental period during which stress exposure may result in lasting adaptations to neural networks implicated in performance monitoring.
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Affiliation(s)
- Iulia Banica
- Department of Psychology, McGill University, 2001 McGill College Avenue, Montréal, Québec, H3A 1G1, Canada
| | - Aislinn Sandre
- Department of Psychology, McGill University, 2001 McGill College Avenue, Montréal, Québec, H3A 1G1, Canada
| | - Grant S Shields
- Department of Psychological Science, University of Arkansas, Fayetteville, AR, USA
| | - George M Slavich
- Cousins Center for Psychoneuroimmunology and Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA, USA
| | - Anna Weinberg
- Department of Psychology, McGill University, 2001 McGill College Avenue, Montréal, Québec, H3A 1G1, Canada.
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19
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Hunt AM, Uthirasamy N, Porter S, Jimenez ME. Parental Depression Screening in Pediatric Health Care Settings: A Scoping Review. Pediatrics 2022; 150:188354. [PMID: 35762257 DOI: 10.1542/peds.2021-055804] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/12/2022] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Parental depression affects as many as 1 in 5 US families. Pediatric professionals can play an important role in detecting parental depression, yet most studies on parental depression screening focus only on the postpartum period. The authors performed this scoping review to understand the existing literature on parental depression screening outside the postpartum period (child >12 months old) and to identify knowledge gaps. METHODS Sources for this research include PubMed, CINAHL, SCOPUS, Web of Science, and APA Psych Info. We included English language papers concerning screening for maternal and/or paternal depression or mood disorders outside of the postpartum period by pediatric clinicians or in a pediatric health care setting. Extracted variables included publication year, title, author(s), country, geographic setting, clinical setting, child age range (in years), parental focus, sample size, study type, approach, screening instrument(s), and findings. RESULTS Forty-one papers were included. The proportion of positive parental depression screens was consistently high across the included studies. Relatively few structured screening programs outside of the postpartum period were identified, especially for fathers. The included studies suggest that screening can be accomplished in pediatric settings, but appropriate referral and follow-up of positive screens poses a major challenge. This review was limited to English language papers concerning parental depression outside of the postpartum period. CONCLUSIONS These findings suggest that screening for parental depressive symptoms outside the postpartum period could identify families in need of support. Research is required to identify best practices for referral and follow-up of parents who screen positive.
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Affiliation(s)
- Ava Marie Hunt
- Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | | | - Sallie Porter
- Rutgers School of Nursing, Rutgers University, Newark, New Jersey
| | - Manuel E Jimenez
- Departments of Pediatrics.,Family Medicine and Community Health, Rutgers Robert Wood Johnson Medical School, New Brunswick, New Jersey.,Children's Specialized Hospital, New Brunswick, New Jersey
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20
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Adverse Childhood Events, Post-Traumatic Stress Disorder, Infectious Encephalopathies and Immune-Mediated Disease. Healthcare (Basel) 2022; 10:healthcare10061127. [PMID: 35742178 PMCID: PMC9222834 DOI: 10.3390/healthcare10061127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2022] [Revised: 06/14/2022] [Accepted: 06/15/2022] [Indexed: 11/16/2022] Open
Abstract
Adverse Childhood Events (ACE), Post-Traumatic Stress Disorder (PTSD), and infectious encephalopathies are associated with immune-mediated diseases. Data supporting this are reviewed, and an integrated hypothesis is provided. All three can be associated with intrusive symptoms and temporal lobe pathology. ACE and PTSD are accompanied by an impaired mental capacity to differentiate external danger vs. safety. Infectious encephalopathies are accompanied by a failure of adaptive immunity and an impaired immune capacity to differentiate internal danger vs. safety. All three conditions are associated with impairments to differentiate danger vs. safety and adapt effectively. There are reciprocal interactions between ACE, PTSD, and infectious encephalopathies with accompanying persistent immune activation. This is associated with immune dysregulation, chronic hyperarousal, activation of the stress response, and impairments of the fear recognition and response neural circuits, hypothalamic–pituitary–adrenal axis, amygdala, and hippocampus. The pathophysiological processes can result in a broad spectrum of chronic neuropsychiatric and somatic symptoms and diseases. Understanding the psychodynamic, neurological, neuroimmune, inflammatory and autoimmune components of this interactive process expands the effective treatment opportunities.
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21
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Wu S, Lindstrom Johnson S, Wolfersteig W, Diaz MJ, Aguilar-Amaya M. The power of local research to inform adverse childhood experiences in substance use prevention in adolescents and adults. BMC Public Health 2022; 22:1197. [PMID: 35705922 PMCID: PMC9199124 DOI: 10.1186/s12889-022-13503-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2021] [Accepted: 05/23/2022] [Indexed: 11/24/2022] Open
Abstract
Background The impact of adverse childhood experiences on substance use has been well reported, however, less well documented is looking at the comparison of youth and adult substance use and their respective adverse childhood experiences. This study leveraged local data sources to support prevention efforts inside a state-level working group and examined research questions that explored the relationship between reported adverse childhood experiences and substance use for youth and adult samples at the state level. Methods This study conducted a series of logistic regression models (95% CI) between substance use outcomes with different age group populations to investigate the relationship between adverse childhood experiences and substance use for each group. Adverse childhood experiences scores and substance use were examined using two Arizona datasets: 1) Arizona Youth Survey (n = 42,009) and 2) the Behavioral Risk Factor Surveillance System (n = 5328). Results The results of youth and adult datasets were consistent: users with adverse childhood experiences scores of 4 to 6 had a positive association with more substance use. When the variables were examined, showing the entire sample of youth and adult groups compared to those subgroups with a score of zero, a score of 1 to 3, and a score of 4 to 6, the overall pattern was the same; the more frequent use of substances was directly associated to the group with higher scores. Additionally, findings support increased attention on prevention and intervention efforts with higher reports of adverse childhood experiences as well as substance use. Conclusions These findings demonstrate how local research can help prioritize prevention resources and increase the value of data-based decision-making. Policy-makers and providers can examine youth and adult data to compare priorities and assess for planning purposes. Specifically, it is possible to replicate known research findings, identify the most impacted subpopulations, and forecast the community’s future needs.
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Affiliation(s)
- Shiyou Wu
- School of Social Work, Arizona State University, Phoenix, USA
| | | | - Wendy Wolfersteig
- School of Social Work, Arizona State University, Phoenix, USA. .,Southwest Interdisciplinary Research Center, Arizona State University, 400 E. Van Buren, Suite 800, Phoenix, AZ, 85004, USA.
| | - Marisol Juarez Diaz
- Southwest Interdisciplinary Research Center, Arizona State University, 400 E. Van Buren, Suite 800, Phoenix, AZ, 85004, USA
| | - Maria Aguilar-Amaya
- Southwest Interdisciplinary Research Center, Arizona State University, 400 E. Van Buren, Suite 800, Phoenix, AZ, 85004, USA
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22
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Skowron EA, Funderburk BW. In vivo social regulation of high-risk parenting: A conceptual model of Parent-Child Interaction Therapy for child maltreatment prevention. CHILDREN AND YOUTH SERVICES REVIEW 2022; 136:106391. [PMID: 35221407 PMCID: PMC8881007 DOI: 10.1016/j.childyouth.2022.106391] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
Meta-analyses show that Parent-Child Interaction Therapy (PCIT) significantly reduces child abuse and neglect in families where maltreatment has already occurred; however, research into the underlying mechanisms of change (i.e., how PCIT effects positive changes in parenting) remains limited. In this article, we discuss a new conceptual model of PCIT's active ingredients that is informed by biobehavioral research documenting the physiological underpinnings of problematic parenting. We describe deficits in self-regulation observed in child maltreating parents and PCIT's unique live coaching approach and associated techniques that may form the basis for in-vivo social regulation in the act of parenting that supports more effective, positive parenting behavior, strengthens parents' self-regulation skills, and reduces child maltreatment.
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Affiliation(s)
- Elizabeth A Skowron
- Department of Psychology & Center for Translational Neuroscience, University of Oregon
| | - Beverly W Funderburk
- Department of Developmental and Behavioral Pediatrics, University of Oklahoma Health Sciences Center
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Scharpf F, Mueller SC, Hecker T. The executive functioning of Burundian refugee youth: Associations with individual, family and community factors. JOURNAL OF APPLIED DEVELOPMENTAL PSYCHOLOGY 2022. [DOI: 10.1016/j.appdev.2022.101399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Zhang X, Zhang M, Zeng M, Lan M, Liu Y, Li J, Chen H, Yang J. Childhood emotional neglect predicts empathic accuracy in social inclusion and exclusion contexts. Psych J 2022; 11:481-491. [DOI: 10.1002/pchj.553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Revised: 02/20/2022] [Accepted: 03/01/2022] [Indexed: 01/10/2023]
Affiliation(s)
- Xuehan Zhang
- Faculty of Psychology Southwest University Chongqing China
| | - Mengning Zhang
- Faculty of Psychology Southwest University Chongqing China
| | - Mei Zeng
- Faculty of Psychology Southwest University Chongqing China
| | - Mengxue Lan
- Faculty of Psychology Southwest University Chongqing China
| | - Yadong Liu
- Faculty of Psychology Southwest University Chongqing China
| | - Jiwen Li
- Faculty of Psychology Southwest University Chongqing China
| | - Haopeng Chen
- Faculty of Psychology Southwest University Chongqing China
| | - Juan Yang
- Faculty of Psychology Southwest University Chongqing China
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Moreno-Manso JM, García-Baamonde ME, de la Rosa Murillo M, Blázquez-Alonso M, Guerrero-Barona E, García-Gómez A. Differences in Executive Functions in Minors Suffering Physical Abuse and Neglect. JOURNAL OF INTERPERSONAL VIOLENCE 2022; 37:NP2588-NP2604. [PMID: 32713236 DOI: 10.1177/0886260520944528] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
This research analyzes the executive functions in minors between 7 and 16 years of age who have suffered physical abuse and neglect, as well as minors in residential care centers with other measures of protection. Most studies focus on the neurobiological consequences of the abuse, and mainly at an early age. However, there are very few studies that analyze the executive functions of victims of child abuse, while also taking into account the type of abuse suffered. This study aims to identify whether the consequences of child abuse for the executive functions are different for those minors who have been victims of physical abuse and neglect, in comparison with minors with other protective measures. The participants were 44 minors who had suffered child abuse and 24 minors with other protective measures, distinct from abuse. Three neuropsychological tests were used: (a) the Five Digits Test (FDT), (b) the Behavioral Assessment of the Dysexecutive Syndrome in Children (BADS-C), and (c) the Wechsler Intelligence Scale for Children-V (WISC-V). The results showed difficulties in those minors who had been victim of physical abuse and neglect, in their cognitive flexibility capabilities, inhibitory control, the ability to take decisions, the ability to organize and plan their behavior, control of emotions, and attention control. It was the minors who were victims of physical neglect that showed the greatest difficulties in their executive functions. The results of the study will permit us to design an educational intervention in the residential care centers that can encourage advances in the affected areas through the setting up of different strategies to favor the stimulation, reinforcement, and rehabilitation of the executive functions.
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Psychological Well-Being of Left-Behind Children in China: Text Mining of the Social Media Website Zhihu. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19042127. [PMID: 35206315 PMCID: PMC8871950 DOI: 10.3390/ijerph19042127] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Revised: 02/01/2022] [Accepted: 02/05/2022] [Indexed: 02/01/2023]
Abstract
China’s migrant population has significantly contributed to its economic growth; however, the impact on the well-being of left-behind children (LBC) has become a serious public health problem. Text mining is an effective tool for identifying people’s mental state, and is therefore beneficial in exploring the psychological mindset of LBC. Traditional data collection methods, which use questionnaires and standardized scales, are limited by their sample sizes. In this study, we created a computational application to quantitively collect personal narrative texts posted by LBC on Zhihu, which is a Chinese question-and-answer online community website; 1475 personal narrative texts posted by LBC were gathered. We used four types of words, i.e., first-person singular pronouns, negative words, past tense verbs, and death-related words, all of which have been associated with depression and suicidal ideations in the Chinese Linguistic Inquiry Word Count (CLIWC) dictionary. We conducted vocabulary statistics on the personal narrative texts of LBC, and bilateral t-tests, with a control group, to analyze the psychological well-being of LBC. The results showed that the proportion of words related to depression and suicidal ideations in the texts of LBC was significantly higher than in the control group. The differences, with respect to the four word types (i.e., first-person singular pronouns, negative words, past tense verbs, and death-related words), were 5.37, 2.99, 2.65, and 2.00 times, respectively, suggesting that LBC are at a higher risk of depression and suicide than their counterparts. By sorting the texts of LBC, this research also found that child neglect is a main contributing factor to psychological difficulties of LBC. Furthermore, mental health problems and the risk of suicide in vulnerable groups, such as LBC, is a global public health issue, as well as an important research topic in the era of digital public health. Through a linguistic analysis, the results of this study confirmed that the experiences of left-behind children negatively impact their mental health. The present findings suggest that it is vital for the public and nonprofit sectors to establish online suicide prevention and intervention systems to improve the well-being of LBC through digital technology.
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Murphy F, Nasa A, Cullinane D, Raajakesary K, Gazzaz A, Sooknarine V, Haines M, Roman E, Kelly L, O'Neill A, Cannon M, Roddy DW. Childhood Trauma, the HPA Axis and Psychiatric Illnesses: A Targeted Literature Synthesis. Front Psychiatry 2022; 13:748372. [PMID: 35599780 PMCID: PMC9120425 DOI: 10.3389/fpsyt.2022.748372] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Accepted: 04/07/2022] [Indexed: 11/13/2022] Open
Abstract
Studies of early life stress (ELS) demonstrate the long-lasting effects of acute and chronic stress on developmental trajectories. Such experiences can become biologically consolidated, creating individual vulnerability to psychological and psychiatric issues later in life. The hippocampus, amygdala, and the medial prefrontal cortex are all important limbic structures involved in the processes that undermine mental health. Hyperarousal of the sympathetic nervous system with sustained allostatic load along the Hypothalamic Pituitary Adrenal (HPA) axis and its connections has been theorized as the basis for adult psychopathology following early childhood trauma. In this review we synthesize current understandings and hypotheses concerning the neurobiological link between childhood trauma, the HPA axis, and adult psychiatric illness. We examine the mechanisms at play in the brain of the developing child and discuss how adverse environmental stimuli may become biologically incorporated into the structure and function of the adult brain via a discussion of the neurosequential model of development, sensitive periods and plasticity. The HPA connections and brain areas implicated in ELS and psychopathology are also explored. In a targeted review of HPA activation in mood and psychotic disorders, cortisol is generally elevated across mood and psychotic disorders. However, in bipolar disorder and psychosis patients with previous early life stress, blunted cortisol responses are found to awakening, psychological stressors and physiological manipulation compared to patients without previous early life stress. These attenuated responses occur in bipolar and psychosis patients on a background of increased cortisol turnover. Although cortisol measures are generally raised in depression, the evidence for a different HPA activation profile in those with early life stress is inconclusive. Further research is needed to explore the stress responses commonalities between bipolar disorder and psychosis in those patients with early life stress.
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Affiliation(s)
- Felim Murphy
- Department of Psychiatry, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Anurag Nasa
- Department of Psychiatry, Trinity College Institute for Neuroscience, Trinity College Dublin, Dublin, Ireland
| | | | - Kesidha Raajakesary
- Department of Psychiatry, Trinity College Institute for Neuroscience, Trinity College Dublin, Dublin, Ireland
| | - Areej Gazzaz
- Department of Psychiatry, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Vitallia Sooknarine
- Department of Psychiatry, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Madeline Haines
- Department of Psychiatry, Trinity College Institute for Neuroscience, Trinity College Dublin, Dublin, Ireland
| | - Elena Roman
- Department of Psychiatry, Trinity College Institute for Neuroscience, Trinity College Dublin, Dublin, Ireland
| | - Linda Kelly
- Department of Psychiatry, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Aisling O'Neill
- Department of Psychiatry, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Mary Cannon
- Department of Psychiatry, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Darren William Roddy
- Department of Psychiatry, Trinity College Institute for Neuroscience, Trinity College Dublin, Dublin, Ireland
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Mercurio AE, Hong F, Amir C, Tarullo AR, Samkavitz A, Ashy M, Malley-Morrison K. Relationships Among Childhood Maltreatment, Limbic System Dysfunction, and Eating Disorders in College Women. JOURNAL OF INTERPERSONAL VIOLENCE 2022; 37:520-537. [PMID: 32228345 DOI: 10.1177/0886260520912590] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The mechanisms linking childhood maltreatment and eating pathology are not fully understood. We examined the mediating role of limbic system dysfunction in the relationships between three forms of childhood maltreatment (parental psychological maltreatment, parental physical maltreatment, and parental emotional neglect) and eating disorder symptoms. A convenience sample of college women (N = 246, M age = 19.62, SD = 2.41) completed measures of maltreatment (Parent-Child Conflict Tactics Scales and the Parental Bonding Instrument), limbic system dysfunction (Limbic System Questionnaire), and eating pathology (Eating Disorder Examination Questionnaire). We hypothesized that there would be an indirect effect of each type of childhood maltreatment on eating disorder symptoms via limbic system irritability. Results generally supported the hypotheses. Examination of the individual paths that defined the indirect effect indicated that higher reported childhood maltreatment was associated with greater limbic irritability symptoms, and higher limbic irritability symptomatology was related to higher total eating disorder scores. There were no significant direct effects for any of the proposed models. Findings are in line with research supporting the role of limbic system dysfunction as a possible pathway in the maltreatment-eating disorder link. Given that limbic system dysfunction may underlie behavioral symptoms of eating disorders, efforts targeting limbic system dysfunction associated with child maltreatment might best be undertaken at an early developmental stage, although interventions for college women struggling with eating disorders are also crucial.
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Affiliation(s)
| | | | | | | | | | - Majed Ashy
- Adult and Child Therapy Center, Jeddah, Saudi Arabia
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Weeks EA, Whitaker DJ, Pendarvis S, Finkelhor D, Neal-Rossi C, Rivers D. Evaluation of the Child Safety Matters Curriculum for Improving Knowledge about Victimization among Elementary School Children: A Randomized Trial. JOURNAL OF CHILD SEXUAL ABUSE 2021; 30:977-993. [PMID: 34382504 DOI: 10.1080/10538712.2021.1960458] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 04/22/2021] [Accepted: 06/28/2021] [Indexed: 06/13/2023]
Abstract
This project employed a randomized-control design to evaluate the effectiveness of the MBF Child Safety Matters® (CSM) curriculum. Six Georgia schools across 3 counties agreed to participate, and 136 K - 5th grade classrooms were randomized to either receive the CSM curriculum or be a wait-list control and to receive the curriculum after the evaluation. In total, 2,414 students participated at pretest (1195 CSM and 1219 control) and 2,260 participated at posttest (1159 CSM and 1101 control). Pre/posttests were collected from all students prior to the delivery of the CSM curriculum and again approximately a month later to measure knowledge gains related to child safety. Intervention students displayed a greater increase in knowledge for the information taught in the CSM program as compared to students who did not receive the intervention (d = .29).
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Affiliation(s)
- Erin A Weeks
- Georgia State University, School of Public Health, Atlanta, United States
| | - Daniel J Whitaker
- Georgia State University, School of Public Health, Atlanta, United States
| | | | | | | | - Danielle Rivers
- Georgia State University, School of Public Health, Atlanta, United States
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Moreno-Manso JM, García-Baamonde MªE, Guerrero-Barona E, Godoy-Merino MªJ, Guerrero-Molina M, Barbosa-Torres C. Executive Processes and Emotional and Behavioural Problems in Youths Under Protective Measures. Front Psychol 2021; 12:716489. [PMID: 34489820 PMCID: PMC8417520 DOI: 10.3389/fpsyg.2021.716489] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Accepted: 07/28/2021] [Indexed: 12/03/2022] Open
Abstract
This research studies the executive processes of youths under protective measures between 13 and 18years of age, as well as the emotional problems they have and the presence of behavioural problems, such as difficulties to control and direct attention, to control one’s own behaviour and inhibit inadequate or ineffective responses (hyperactivity-impulsiveness) and problems related to emotional regulation. In addition, we study the presence of significant differences according to the sex of the youths. We also analyse to what extent the difficulties in the executive processes are related to and can predict the emotional and behavioural problems. The instruments used were Stroop’s Colour and Word Test (Stroop), the Paths Test (TESen), and the System of Evaluation for Children and Adolescents (SENA). The results indicated that the youths had difficulties in such executive processes as execution, speed, and accuracy in carrying out tasks. Furthermore, they had emotion problems, amongst which the symptoms of anxiety are worthy of note; whilst attention deficit, hyperactivity-impulsiveness, and problems related to emotional regulation could also be observed. The data indicated greater difficulties in the executive processes for males than for females. There was a greater emotional symptomatology in the females, whilst there were greater deficits in attention and hyperactivity/impulsiveness in the males. Similarly, the deficits in the executive processes were related to and predicted emotional and behavioural problems. This research suggests the design of a structured programme focused on systematic training in real, daily situations, recommending the use of restorative techniques to work on the affected cognitive skills and techniques aimed at improving the youths’ emotion regulation.
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Early-life stress effects on BDNF DNA methylation in first-episode psychosis and in rats reared in isolation. Prog Neuropsychopharmacol Biol Psychiatry 2021; 108:110188. [PMID: 33259836 DOI: 10.1016/j.pnpbp.2020.110188] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Revised: 10/26/2020] [Accepted: 11/23/2020] [Indexed: 12/11/2022]
Abstract
Stressful events during early-life are risk factors for psychiatric disorders. Brain-derived neurotrophic factor (BDNF) is implicated in psychosis pathophysiology and deficits in BDNF mRNA in animal models of psychiatric disease are reported. DNA methylation can control gene expression and may be influenced by environmental factors such as early-life stress. We investigated BDNF methylation in first-episode psychosis (FEP) patients (n = 58), their unaffected siblings (n = 29) and community-based controls (n = 59), each of whom completed the Childhood Trauma Questionnaire (CTQ); BDNF methylation was also tested in male Wistar rats housed isolated or grouped from weaning. DNA was extracted from human blood and rat brain (prefrontal cortex and hippocampus), bisulphite-converted and the methylation of equivalent sequences within BDNF exon IV determined by pyrosequencing. BDNF methylation did not differ significantly between diagnostic groups; however, individuals who had experienced trauma presented higher levels of methylation. We found association between the mean BDNF methylation and total CTQ score in FEP, as well as between individual CpG sites and subtypes of trauma. No significant correlations were found for controls or siblings with child trauma. These results were independent of age, gender, body mass index, BDNF genotype or LINE-1, a measure of global methylation, which showed no significant association with trauma. Isolation rearing resulted in increased BDNF methylation in both brain regions compared to group-housed animals, a correlate of previously reported changes in gene expression. Our results suggest that childhood maltreatment may result in increased BDNF methylation, providing a mechanism underlying the association between early-life stress and psychosis.
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Elise Barboza G, Siller LA. Child Maltreatment, School Bonds, and Adult Violence: A Serial Mediation Model. JOURNAL OF INTERPERSONAL VIOLENCE 2021; 36:NP5839-NP5873. [PMID: 30392439 DOI: 10.1177/0886260518805763] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Physically abused youth are vulnerable to experiencing difficulties across multiple domains of school functioning. Most of the literature examining the relationship between child physical abuse (CPA) and adult violence has focused narrowly on academic outcomes rather than taking a broader view that explores the processes undergirding school engagement and connections. The present study adopted Connell's model of school engagement, connectedness and outcomes within a social bond framework to examine (a) the link between CPA and school social bonds, (b) the link between CPA and adult violence persistence, and (c) the mediational (parallel, serial) effects of school bonds (engagement, connection, and achievement) on violence perpetration in adulthood. Consistent with previous research, results indicated that children who experience physical abuse have poorer academic performance, which, in turn, is related to future violent trajectories. We further found that the relationship between CPA and violence persistence is mediated by a process of bonding to school that begins with being actively engaged in school activities and ends with higher levels of academic achievement. In particular, some of the "school achievement" effect found in previous research operates through behavioral and emotional manifestations and may be partly explained through physically abused children's lessened ability to be engaged with and connected to school activities. We conclude with a discussion of the policy implications stemming from our findings.
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Differential Alterations in Resting State Functional Connectivity Associated with Depressive Symptoms and Early Life Adversity. Brain Sci 2021; 11:brainsci11050591. [PMID: 34063232 PMCID: PMC8147478 DOI: 10.3390/brainsci11050591] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 04/28/2021] [Accepted: 04/29/2021] [Indexed: 12/19/2022] Open
Abstract
Depression and early life adversity (ELA) are associated with aberrant resting state functional connectivity (FC) of the default mode (DMN), salience (SN), and central executive networks (CEN). However, the specific and differential associations of depression and ELA with FC of these networks remain unclear. Applying a dimensional approach, here we analyzed associations of FC between major nodes of the DMN, SN, and CEN with severity of depressive symptoms and ELA defined as childhood abuse and neglect in a sample of 83 healthy and depressed subjects. Depressive symptoms were linked to increased FC within the SN and decreased FC of the SN with the DMN and CEN. Childhood abuse was associated with increased FC within the SN, whereas childhood neglect was associated with decreased FC within the SN and increased FC between the SN and the DMN. Our study thus provides evidence for differential associations of depressive symptoms and ELA with resting state FC and contributes to a clarification of previously contradictory findings. Specific FC abnormalities may underlie specific cognitive and emotional impairments. Future research should link specific clinical symptoms resulting from ELA to FC patterns thereby characterizing depression subtypes with specific neurobiological signatures.
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The comparative and cumulative impact of different forms of violence exposure during childhood and adolescence on long-term adult outcomes. Dev Psychopathol 2021; 34:1313-1328. [PMID: 33779534 DOI: 10.1017/s0954579420002254] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Violence exposure during childhood and adolescence is associated with a range of negative psychosocial outcomes. Research examining the impact of violence exposure has been limited by the compartmentalization into separate bodies of research (e.g., community violence, domestic violence). There is also a paucity of research examining long-term adult outcomes. Using a large and racially diverse sample (n = 754; male = 58%; Black = 46%), the current longitudinal study aimed to elucidate the comparative and cumulative effect of different types of violence exposure (witnessing vs. victimization) across different locations (home, school, neighborhood) in childhood and adolescence (lifetime through Grade 8) on long-term internalizing, externalizing, and attention problems; substance use; and intimate partner violence in adulthood (age 25). Victimization, but not witnessing violence, predicted all five adult outcomes. Specifically, being victimized at home was associated with the widest range of negative outcomes (internalizing, externalizing, and attention problems), while school victimization was associated with substance use. Further, when youth experienced multiple types of violence across multiple locations (cumulative violence exposure), they experienced a more diverse range of negative outcomes in adulthood (composite score). The current study highlights the stronger effects of violence exposure in more proximal contexts, and how these locations are important for emotional and behavioral development.
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Campbell AM, Thompson SL, Harris TL, Wiehe SE. Intimate Partner Violence and Pet Abuse: Responding Law Enforcement Officers' Observations and Victim Reports From the Scene. JOURNAL OF INTERPERSONAL VIOLENCE 2021; 36:2353-2372. [PMID: 29502502 DOI: 10.1177/0886260518759653] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
The risk of harm/injury in homes where intimate partner violence (IPV) occurs is not limited to humans; animals reside in as many as 80% of these homes and may be at substantial risk of suffering severe or fatal injury. Gaining a better understanding of IPV-pet abuse overlap is imperative in more accurately identifying the risks of harm for all individuals and animals residing in these homes. The objectives of this study were to utilize law enforcement officers' observations and IPV victim reports from the scene of the incident to (a) determine the prevalence of pet abuse perpetration among suspects involved in IPV incidents, (b) compare characteristics of IPV incidents and the home environments in which they occur when the suspect has a history of pet abuse with incidents involving suspects with no reported history of pet abuse, and (c) compare IPV incident outcomes involving suspects with a history of pet abuse with those involving suspects with no reported history of pet abuse. IPV victims residing in homes with a suspect who has a history of pet abuse often describe "extremely high-risk" environments. With nearly 80% reporting concern that they will eventually be killed by the suspect, victims in these environments should be considered at significant risk of suffering serious injury or death. In addition, IPV victims involved in incidents with a suspect that has a history of pet abuse were significantly more likely to have had at least one prior unreported IPV incident with the suspect (80%) and to have ever been strangled (76%) or forced to have sex with the suspect (26%). Effective prevention/detection/intervention strategies are likely to require multidisciplinary collaboration and safety plans that address the susbstantial risk of harm/injury for all adults, children, and animals residing in the home.
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Affiliation(s)
| | | | - Tara L Harris
- Indiana University School of Medicine, Indianapolis, IN, USA
| | - Sarah E Wiehe
- Indiana University School of Medicine, Indianapolis, IN, USA
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Abstract
As a founder of the field of applied developmental psychology, Dr Edward Zigler promoted public policy that translated scientific knowledge into real-world programs to improve the outcomes of high-risk children and families. Many researchers, practitioners, and public policy proponents have sought to carry on his legacy through integration of empirical research, evidence-based prevention and intervention, and advocacy to address a range of challenges facing families with young children. To advance the field of child maltreatment, a multidisciplinary team of investigators from the Universities of Rochester and Minnesota partnered with the Eunice Kennedy Shriver National Institute of Child Health and Human Development to create the Translational Research that Adapts New Science FOR Maltreatment Prevention Center (Transform). Building on state-of-the-art research methodologies and clinical practices, Transform leverages theoretically grounded research and evidence-based interventions to optimize outcomes for individuals across the life span who have experienced, or may be at risk for, maltreatment. Inspired by the work of Dr Zigler, Transform is committed to bridging science and real-world practice. Therefore, in addition to creating new science, Transform's Community Engagement Core provides translational science to a broad audience of investigators, child-serving professionals, and parental and governmental stakeholders. This article describes Transform's purpose, theoretical framework, current activities, and future directions.
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Ho GWK, Hyland P, Karatzias T, Bressington D, Shevlin M. Traumatic life events as risk factors for psychosis and ICD-11 complex PTSD: a gender-specific examination. Eur J Psychotraumatol 2021; 12:2009271. [PMID: 34900125 PMCID: PMC8654406 DOI: 10.1080/20008198.2021.2009271] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
Abstract
BACKGROUND Numerous studies found robust associations between psychosis and posttraumatic stress disorder (PTSD), but few have examined the relationships between psychosis and recently formulated ICD-11 Complex PTSD (CPTSD). Further, no known study has examined the effects of different traumatic life events on CPTSD and psychotic-like symptoms in a manner that permits gender-specific effects to be identified. OBJECTIVE Using a nationally representative sample of 1,020 Irish adults, we examined gender-differences in (a) psychotic-like symptoms, CPTSD, and exposure to 21 different traumatic life events, and (b) the unique associations between different traumas with CPTSD and Psychosis. METHOD Bivariate analyses and structural equation modelling were performed. RESULTS Consistent with the literature, no gender differences were observed in psychotic-like symptoms. Females reported slightly higher levels of CPTSD and were more likely to be exposed to sexual and emotional abuse, whereas men reported greater exposure to physical violence, accidents, and disasters. Psychosis symptoms were explained by trauma exposure to a considerate degree and at a level similar to CPTSD; a moderate correlation was also found between CPTSD and Psychosis. Physical/emotional neglect was the only traumatic life event that significantly and most strongly predicted both conditions. Two gender-specific associations between different traumatic life events and CPTSD and Psychosis were identified out of the 42 possible effects modelled. CONCLUSIONS The present investigation provides initial evidence that psychotic-like symptoms and CPTSD are moderately correlated constructs in the general population. Results also highlight the importance of conducting a detailed assessment of trauma history for all clients presenting with symptoms of CPTSD, psychosis, or both.
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Affiliation(s)
- Grace W K Ho
- School of Nursing, The Hong Kong Polytechnic University, Kowloon, Hong Kong SAR
| | - Philip Hyland
- Department of Psychology, Maynooth University, Kildare, Ireland
| | - Thanos Karatzias
- School of Health & Social Care, Edinburgh Napier University, Edinburgh, Scotland.,Rivers Centre for Traumatic Stress, NHS Lothian, Edinburgh, Scotland
| | - Daniel Bressington
- College of Nursing and Midwifery, Charles Darwin University, Darwin, Australia
| | - Mark Shevlin
- School of Psychology, Ulster University, Derry, Northern Ireland
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Cheng TW, Mills KL, Miranda Dominguez O, Zeithamova D, Perrone A, Sturgeon D, Feldstein Ewing SW, Fisher PA, Pfeifer JH, Fair DA, Mackiewicz Seghete KL. Characterizing the impact of adversity, abuse, and neglect on adolescent amygdala resting-state functional connectivity. Dev Cogn Neurosci 2020; 47:100894. [PMID: 33385788 PMCID: PMC7786040 DOI: 10.1016/j.dcn.2020.100894] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Revised: 10/27/2020] [Accepted: 12/01/2020] [Indexed: 01/07/2023] Open
Abstract
Characterizing typologies of childhood adversity may inform the development of risk profiles and corresponding interventions aimed at mitigating its lifelong consequences. A neurobiological grounding of these typologies requires systematic comparisons of neural structure and function among individuals with different exposure histories. Using seed-to-whole brain analyses, this study examined associations between childhood adversity and amygdala resting-state functional connectivity (rs-fc) in adolescents aged 11–19 years across three independent studies (N = 223; 127 adversity group) in both general and dimensional models of adversity (comparing abuse and neglect). In a general model, adversity was associated with altered amygdala rs-fc with clusters within the left anterior lateral prefrontal cortex. In a dimensional model, abuse was associated with altered amygdala rs-fc within the orbitofrontal cortex, dorsal precuneus, posterior cingulate cortex, and dorsal anterior cingulate cortex/anterior mid-cingulate cortex, as well as within the dorsal attention, visual, and somatomotor networks. Neglect was associated with altered amygdala rs-fc with the hippocampus, supplementary motor cortex, temporoparietal junction, and regions within the dorsal attention network. Both general and dimensional models revealed unique regions, potentially reflecting pathways by which distinct histories of adversity may influence adolescent behavior, cognition, and psychopathology.
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Affiliation(s)
- Theresa W Cheng
- Department of Psychology, University of Oregon, Eugene, OR, United States.
| | - Kathryn L Mills
- Department of Psychology, University of Oregon, Eugene, OR, United States
| | - Oscar Miranda Dominguez
- Department of Pediatrics, Medical School, University of Minnesota, Minneapolis, MN, United States
| | - Dagmar Zeithamova
- Department of Psychology, University of Oregon, Eugene, OR, United States
| | - Anders Perrone
- Department of Behavioral Neuroscience, Oregon Health & Science University, Portland, OR, United States
| | - Darrick Sturgeon
- Department of Behavioral Neuroscience, Oregon Health & Science University, Portland, OR, United States
| | | | - Philip A Fisher
- Department of Psychology, University of Oregon, Eugene, OR, United States
| | - Jennifer H Pfeifer
- Department of Psychology, University of Oregon, Eugene, OR, United States
| | - Damien A Fair
- Department of Pediatrics, Medical School, University of Minnesota, Minneapolis, MN, United States; Institute of Child Development, College of Education and Human Development, University of Minnesota, Minneapolis, MN, United States
| | - Kristen L Mackiewicz Seghete
- Department of Behavioral Neuroscience, Oregon Health & Science University, Portland, OR, United States; Department of Psychiatry, Oregon Health & Science University, Portland, OR, United States
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Mills KL, Barrett E, Back SE, Cobham VE, Bendall S, Perrin S, Brady KT, Ross J, Peach N, Kihas I, Cassar J, Schollar-Root O, Teesson M. Randomised controlled trial of integrated trauma-focused psychotherapy for traumatic stress and substance use among adolescents: trial protocol. BMJ Open 2020; 10:e043742. [PMID: 33257495 PMCID: PMC7705546 DOI: 10.1136/bmjopen-2020-043742] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Revised: 10/30/2020] [Accepted: 11/16/2020] [Indexed: 11/18/2022] Open
Abstract
INTRODUCTION Post-traumatic stress disorder (PTSD) and substance use disorder frequently co-occur and tend to have their onset during adolescence. Although research has highlighted the importance of treating these disorders in an integrated fashion, there is a dearth of empirically validated integrated treatment options for adolescents with this comorbidity. This paper describes the study protocol for a randomised controlled trial (RCT) examining the efficacy of an integrated trauma-focused cognitive-behavioural treatment for traumatic stress and substance use among adolescents (Concurrent Treatment of PTSD and Substance Use Using Prolonged Exposure - Adolescent (COPE-A)), relative to a supportive counselling control condition (Person-Centred Therapy (PCT)). METHODS AND ANALYSIS A two-arm, parallel, single-blind RCT with blinded follow-up at 4 and 12 months poststudy entry will be conducted in Sydney, Australia. Participants (n~100 adolescents aged 12-18 years) and their caregivers (caregiver participation is optional) will be allocated to undergo either COPE-A or PCT (allocation ratio 1:1) using minimisation. Both therapies will be delivered individually by project psychologists over a maximum of 16 sessions of 60-90 min duration and will include provision of up to four 30 min optional caregiver sessions. The primary outcome will be between-group differences in change in the severity of PTSD symptoms from baseline to 4-month follow-up, as measured by the Clinician-Administered PTSD Scale for Children and Adolescents for DSM-5. ETHICS AND DISSEMINATION Ethical approval has been obtained from the human research ethics committees of the Sydney Children's Hospital Network (HREC/17/SCHN/306) and the University of Sydney (HREC 2018/863). Findings will be published in peer-reviewed journals and presented at scientific conferences. TRIAL REGISTRATION NUMBER ACTRN12618000785202; Pre-reults. PROTOCOL VERSION Version 1, 31 July 2017.
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Affiliation(s)
- Katherine L Mills
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, New South Wales, Australia
| | - Emma Barrett
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, New South Wales, Australia
| | - Sudie E Back
- Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Vanessa E Cobham
- School of Psychology, The University of Queensland, Saint Lucia, Queensland, Australia
- Children's Health Queensland, Child and Youth Mental Health Service, Brisbane, Queensland, Australia
| | - Sarah Bendall
- Orygen, Parkville, Victoria, Australia
- Centre for Youth Mental Health, University of Melbourne, Melbourne, Victoria, Australia
| | - Sean Perrin
- Department of Psychology, Lund University, Lund, Sweden
| | - Kathleen T Brady
- Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Joanne Ross
- National Drug and Alcohol Research Centre, University of New South Wales, Sydney, New South Wales, Australia
| | - Natalie Peach
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, New South Wales, Australia
| | - Ivana Kihas
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, New South Wales, Australia
| | - Joanne Cassar
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, New South Wales, Australia
| | - Olivia Schollar-Root
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, New South Wales, Australia
| | - Maree Teesson
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, New South Wales, Australia
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Duffy HBD, Roth TL. Increases in Bdnf DNA Methylation in the Prefrontal Cortex Following Aversive Caregiving Are Reflected in Blood Tissue. Front Hum Neurosci 2020; 14:594244. [PMID: 33324186 PMCID: PMC7721665 DOI: 10.3389/fnhum.2020.594244] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Accepted: 10/26/2020] [Indexed: 12/16/2022] Open
Abstract
Child maltreatment not only leads to epigenetic changes, but also increases the risk of related behavioral deficits and mental disorders. These issues presumably are most closely associated with epigenetic changes in the brain, but epigenetic changes in peripheral tissues like blood are often examined instead, due to their accessibility. As such, the reliability of using the peripheral epigenome as a proxy for that of the brain is imperative. Previously, our lab has found aberrant methylation at the Brain-derived neurotrophic factor (Bdnf) gene in the prefrontal cortex of rats following aversive caregiving. The current study examined whether aversive caregiving alters Bdnf DNA methylation in the blood compared to the prefrontal cortex. It was revealed that DNA methylation associated with adversity increased in both tissues, but this methylation was not correlated between tissues. These findings indicate that group trends in Bdnf methylation between blood and the brain are comparable, but variation exists among individual subjects.
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Affiliation(s)
- Hannah B D Duffy
- Department of Psychological and Brain Sciences, University of Delaware, Newark, DE, United States
| | - Tania L Roth
- Department of Psychological and Brain Sciences, University of Delaware, Newark, DE, United States
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41
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McCoy K, Tibbs JJ, DeKraai M, Hansen DJ. Household Dysfunction and Adolescent Substance Use: Moderating Effects of Family, Community, and School Support. JOURNAL OF CHILD & ADOLESCENT SUBSTANCE ABUSE 2020. [DOI: 10.1080/1067828x.2020.1837320] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Kelsey McCoy
- University of Nebraska-Lincoln, Lincoln, NE, USA
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Womersley JS, Hemmings SMJ, Ziegler C, Gutridge A, Ahmed-Leitao F, Rosenstein D, Domschke K, Seedat S. Childhood emotional neglect and oxytocin receptor variants: Association with limbic brain volumes. World J Biol Psychiatry 2020; 21:513-528. [PMID: 30806136 DOI: 10.1080/15622975.2019.1584331] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Objectives: Childhood emotional neglect (EN) is a predictor for the development of affective disorders. Oxytocin (OXT) may mediate the interplay between EN and changes in stress biological systems, brain development, and mental health outcomes. We investigated, in a cross-sectional study, the associations between EN, (epi)genetic variation in the OXT receptor (OXTR) gene, and amygdalar and hippocampal volumes, two brain regions implicated in emotional processing.Methods: We recruited 63 Caucasian South African adults (35 women) with and without social anxiety disorder. Childhood EN was assessed using the Childhood Trauma Questionnaire. rs53576 and rs2254298 genotypes, as well as methylation status, was determined using DNA purified from whole blood. Bilateral amygdalar and hippocampal volumes were determined by structural magnetic resonance imaging. The relationships between these variables were investigated using linear regression.Results: The interaction of the rs2254298 A risk allele and EN was nominally associated with reduced left hippocampal volume. The rs2254298 A risk allele was independently associated with reduced bilateral amygdalar volumes. We found no association between EN, OXTR methylation and amygdalar or hippocampal volumes. The rs53576 GG risk genotype was, however, associated with decreased OXTR methylation.Conclusions: The rs2254298 A allele may increase susceptibility to the structural brain effects of EN.
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Affiliation(s)
- Jacqueline Samantha Womersley
- Department of Psychiatry, Faculty of Medicine and Health Sciences, University of Stellenbosch, Tygerberg, 7505, South Africa
| | - Sian Megan Joanna Hemmings
- Department of Psychiatry, Faculty of Medicine and Health Sciences, University of Stellenbosch, Tygerberg, 7505, South Africa
| | - Christiane Ziegler
- Department of Psychiatry and Psychotherapy, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, 70104, Freiburg, Germany
| | - Ashley Gutridge
- Department of Biomedical Sciences, Faculty of Medicine and Health Sciences, University of Stellenbosch, Tygerberg, 7505, South Africa
| | - Fatima Ahmed-Leitao
- Department of Psychiatry, Faculty of Medicine and Health Sciences, University of Stellenbosch, Tygerberg, 7505, South Africa
| | - David Rosenstein
- Department of Psychiatry, Faculty of Medicine and Health Sciences, University of Stellenbosch, Tygerberg, 7505, South Africa
| | - Katharina Domschke
- Department of Psychiatry and Psychotherapy, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, 70104, Freiburg, Germany
| | - Soraya Seedat
- Department of Psychiatry, Faculty of Medicine and Health Sciences, University of Stellenbosch, Tygerberg, 7505, South Africa
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Vink M, Gladwin TE, Geeraerts S, Pas P, Bos D, Hofstee M, Durston S, Vollebergh W. Towards an integrated account of the development of self-regulation from a neurocognitive perspective: A framework for current and future longitudinal multi-modal investigations. Dev Cogn Neurosci 2020; 45:100829. [PMID: 32738778 PMCID: PMC7394770 DOI: 10.1016/j.dcn.2020.100829] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2019] [Revised: 07/10/2020] [Accepted: 07/23/2020] [Indexed: 12/27/2022] Open
Abstract
Self-regulation is the ability to monitor and modulate emotions, behaviour, and cognition in order to adapt to changing circumstances. Developing adequate self-regulation is associated with better social coping and higher educational achievement later in life; poor self-regulation has been linked to a variety of detrimental developmental outcomes. Here, we focus on the development of neurocognitive processes essential for self-regulation. We outline a conceptual framework emphasizing that this is inherently an integrated, dynamic process involving interactions between brain maturation, child characteristics (genetic makeup, temperament, and pre- and perinatal factors) and environmental factors (family characteristics, parents and siblings, peers, and broader societal influences including media development). We introduce the Consortium of Individual Development (CID), which combines a series of integrated large-scale, multi-modal, longitudinal studies to take essential steps towards the ultimate goal of understanding and supporting this process.
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Affiliation(s)
- Matthijs Vink
- Experimental Psychology, Helmholtz Institute, Utrecht University, Utrecht, the Netherlands; Developmental Psychology, Utrecht University, Utrecht, the Netherlands; UMC Utrecht Brain Center, University Medical Centre Utrecht, Utrecht University, Utrecht, the Netherlands.
| | - Thomas Edward Gladwin
- Behavioural Science Institute, Radboud University Nijmegen, Nijmegen, the Netherlands; Institute for Lifecourse Development, University of Greenwich, London, UK
| | - Sanne Geeraerts
- Department of Child and Adolescent Studies, Utrecht University, Utrecht, the Netherlands
| | - Pascal Pas
- UMC Utrecht Brain Center, University Medical Centre Utrecht, Utrecht University, Utrecht, the Netherlands
| | - Dienke Bos
- UMC Utrecht Brain Center, University Medical Centre Utrecht, Utrecht University, Utrecht, the Netherlands
| | - Marissa Hofstee
- Department of Child and Adolescent Studies, Utrecht University, Utrecht, the Netherlands
| | - Sarah Durston
- UMC Utrecht Brain Center, University Medical Centre Utrecht, Utrecht University, Utrecht, the Netherlands
| | - Wilma Vollebergh
- Department of Interdisciplinary Social Science, Utrecht University, Utrecht, the Netherlands
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Moreno-Manso JM, García-Baamonde ME, Guerrero-Barona E, Godoy-Merino MJ, Bueso-Izquierdo N, Guerrero-Molina M. Emotional, Behavioural and Executive Functioning Problems in Children in Residential Care. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:E3596. [PMID: 32443869 PMCID: PMC7277212 DOI: 10.3390/ijerph17103596] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Revised: 05/17/2020] [Accepted: 05/18/2020] [Indexed: 11/16/2022]
Abstract
This research analyses the emotional and behavioural problems, as well as the problems in the executive functions, of children in residential care under protective measures, between 8 and 12 years of age. We analyse the relationship between the problems with their executive functions and their emotional and behavioural problems, as well as the predictive value of the executive functions for the said emotional and behavioural problems. The instruments used were as follows: five digits test (FDT), behavioural assessment of the dysexecutive syndrome in children (BADS-C) and the system of evaluation for children and adolescents (SENA). The results indicate that the children have difficulties in their executive functions, with such problems as in attention control and regulation, impulsiveness, mental rigidity, behavioural organisation and planning and resolving problems. They also have internalising and externalising problems, as well as difficulties in controlling their emotional reactions and understanding the emotions of others. It becomes evident that the difficulties in their executive functions are related to and predict their emotional and behavioural problems. The research demonstrates the need to intervene in the problems detected through the design of therapeutic programmes and interventions in the residential context.
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Affiliation(s)
- Juan Manuel Moreno-Manso
- Department of Psychology, University of Extremadura, 06006 Badajoz, Spain; (M.E.G.-B.); (E.G.-B.); (N.B.-I.); (M.G.-M.)
| | - María Elena García-Baamonde
- Department of Psychology, University of Extremadura, 06006 Badajoz, Spain; (M.E.G.-B.); (E.G.-B.); (N.B.-I.); (M.G.-M.)
| | - Eloísa Guerrero-Barona
- Department of Psychology, University of Extremadura, 06006 Badajoz, Spain; (M.E.G.-B.); (E.G.-B.); (N.B.-I.); (M.G.-M.)
| | | | - Natalia Bueso-Izquierdo
- Department of Psychology, University of Extremadura, 06006 Badajoz, Spain; (M.E.G.-B.); (E.G.-B.); (N.B.-I.); (M.G.-M.)
| | - Mónica Guerrero-Molina
- Department of Psychology, University of Extremadura, 06006 Badajoz, Spain; (M.E.G.-B.); (E.G.-B.); (N.B.-I.); (M.G.-M.)
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45
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Nekkanti AK, Jeffries R, Scholtes CM, Shimomaeda L, DeBow K, Norman Wells J, Lyons ER, Giuliano RJ, Gutierrez FJ, Woodlee KX, Funderburk BW, Skowron EA. Study Protocol: The Coaching Alternative Parenting Strategies (CAPS) Study of Parent-Child Interaction Therapy in Child Welfare Families. Front Psychiatry 2020; 11:839. [PMID: 33101068 PMCID: PMC7495141 DOI: 10.3389/fpsyt.2020.00839] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Accepted: 08/03/2020] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Child maltreatment (CM) constitutes a serious public health problem in the United States with parents implicated in a majority of physical abuse and neglect cases. Parent-Child Interaction Therapy (PCIT) is an intensive intervention for CM families that uses innovative "bug-in-ear" coaching to improve parenting and child outcomes, and reduce CM recidivism; however, the mechanisms underlying its effects are little understood. The Coaching Alternative Parenting Strategies (CAPS) study aims to clarify the behavioral, neural, and physiological mechanisms of action in PCIT that support positive changes in parenting, improve parent and child self-regulation and social perceptions, and reduce CM in child welfare-involved families. METHODS The CAPS study includes 204 child welfare-involved parent-child dyads recruited from Oregon Department of Human Services to participate in a randomized controlled trial of PCIT versus a services-as-usual control condition (clinicaltrials.gov, NCT02684903). Children ages 3-8 years at study entry and their parents complete a pre-treatment assessment prior to randomization and a post-treatment assessment 9-12 months post study entry. Dyads randomized to PCIT complete an additional, abbreviated assessment at mid-treatment. Each assessment includes individual and joint measures of parents' and children's cardiac physiology at rest, during experimental tasks, and in recovery; observational coding of parent-child interactions; and individual electroencephalogram (EEG) sessions including attentional and cognitive control tasks. In addition, parents and children complete an emotion regulation task and parents report on their own and their child's adverse childhood experiences and socio-cognitive processes, while children complete a cognitive screen and a behavioral measure of inhibitory control. Parents and children also provide anthropometric measures of allostatic load and 4-5 whole blood spots to assess inflammation and immune markers. CM recidivism is assessed for all study families at 6-month follow-up. Post-treatment and follow-up assessments are currently underway. DISCUSSION Knowledge gained from this study will clarify PCIT effects on neurobehavioral target mechanisms of change in predicting CM risk reduction, positive, responsive parenting, and children's outcomes. This knowledge can help to guide efforts to tailor and adapt PCIT to vary in dosage and cost on the basis of individual differences in CM-risk factors.
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Affiliation(s)
- Akhila K Nekkanti
- Center for Translational Neuroscience, University of Oregon, Eugene, OR, United States.,Department of Counseling Psychology and Human Services, University of Oregon, Eugene, OR, United States
| | - Rose Jeffries
- Center for Translational Neuroscience, University of Oregon, Eugene, OR, United States.,Department of Psychology, University of Oregon, Eugene, OR, United States
| | - Carolyn M Scholtes
- Center for Translational Neuroscience, University of Oregon, Eugene, OR, United States.,Department of Counseling Psychology and Human Services, University of Oregon, Eugene, OR, United States
| | - Lisa Shimomaeda
- Department of Psychology, University of Washington, Seattle, WA, United States
| | - Kathleen DeBow
- Center for Excellence, Graduate School of Medicine, University of Tennessee, Knoxville, TN, United States
| | - Jessica Norman Wells
- Center for Translational Neuroscience, University of Oregon, Eugene, OR, United States.,Department of Counseling Psychology and Human Services, University of Oregon, Eugene, OR, United States
| | - Emma R Lyons
- Center for Translational Neuroscience, University of Oregon, Eugene, OR, United States.,Department of Counseling Psychology and Human Services, University of Oregon, Eugene, OR, United States
| | - Ryan J Giuliano
- Department of Psychology, University of Manitoba, Winnipeg, MB, Canada
| | - Felicia J Gutierrez
- Center for Translational Neuroscience, University of Oregon, Eugene, OR, United States.,Department of Counseling Psychology and Human Services, University of Oregon, Eugene, OR, United States
| | - Kyndl X Woodlee
- Center for Translational Neuroscience, University of Oregon, Eugene, OR, United States.,Department of Counseling Psychology and Human Services, University of Oregon, Eugene, OR, United States
| | - Beverly W Funderburk
- Department of Developmental & Behavioral Pediatrics, University of Oklahoma Health Sciences Center, Oklahoma City, OK, United States
| | - Elizabeth A Skowron
- Center for Translational Neuroscience, University of Oregon, Eugene, OR, United States.,Department of Psychology, University of Oregon, Eugene, OR, United States
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Depression and Its Association with Parental Neglect among Adolescents at Governmental High Schools of Aksum Town, Tigray, Ethiopia, 2019: A Cross Sectional Study. DEPRESSION RESEARCH AND TREATMENT 2020; 2020:6841390. [PMID: 32411458 PMCID: PMC7210544 DOI: 10.1155/2020/6841390] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Revised: 02/24/2020] [Accepted: 03/24/2020] [Indexed: 11/29/2022]
Abstract
BACKGROUND Depression is one of the most serious and prevalent mental illnesses that can result in serious disability and ending life by committing suicide and homicide. The risks of having depression are substantially higher in persons who have parental neglect when compared to the general population. OBJECTIVE To detect prevalence of depression and its association with parental neglect among adolescents in governmental high schools at Aksum town, Tigray, Ethiopia, 2019. METHOD A facility-based cross-sectional study was conducted at Aksum town high schools. A simple random sampling technique was applied. Data was collected with face-to-face interview. Data was analyzed using IBM Statistical Package for Social Science version 22. Bivariate and multivariate logistic regressions were done. Adjusted odds ratio at a p value < 0.05 with 95% confidence interval was taken to declare statistical significance of variables. RESULT A total of 624 students were asked to participate with a response rate of 99.05%. Prevalence of depression was found to be 36.2%. Depression among adolescents was found to have significant and strong association with parental neglect (AOR = 2.61, 95% CI 1.83, 3.72). Conclusion and Recommendation. In the current study, the prevalence of depression is found to be high when compared to other populations. Significant and strong association is also determined between parental neglect and depression. It is good if teachers give emphasis for those students who seem psychologically unwell. It is good if Aksum University comprehensive hospital starts a campaign which will teach about the effect of parental neglect on the adolescents' mental health.
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Barrett EL, Adams ZW, Kelly EV, Peach N, Hopkins R, Milne B, Back SE, Mills KL. Service provider perspectives on treating adolescents with co-occurring PTSD and substance use: challenges and rewards. ADVANCES IN DUAL DIAGNOSIS 2019. [DOI: 10.1108/add-07-2019-0005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Purpose
Post-traumatic stress disorder (PTSD) and substance use disorder (SUD) frequently co-occur (PTSD+SUD). The onset of these disorders often occurs during adolescence. There is limited understanding of the perspectives of service providers working with this population. The purpose of this paper is to identify the practices, attitudes, experiences and training needs of Australian service providers treating adolescents with PTSD+SUD.
Design/methodology/approach
Service providers in Australia were invited to complete an anonymous online survey regarding their experiences working with adolescents who have PTSD+SUD. Ninety participants completed the 48-item survey that comprised multiple choice and open-ended questions.
Findings
Service providers estimated that up to 60 per cent of their adolescent clients with PTSD also have SUD. They identified case management, engaging with caregivers and difficult client emotions as specific challenges associated with working with this population. Despite this, providers rated treating PTSD+SUD as highly gratifying for reasons such as teaching new coping skills, developing expertise and assisting clients to achieve their goals. There were mixed perspectives on how to best treat adolescents with PTSD+SUD, and all participants identified a need for evidence-based resources specific to this population.
Originality/value
This is the first survey of Australian service providers working with adolescents who experience PTSD+SUD. The findings improve our understanding of the challenges and rewards associated with working with this population, and provide valuable information that can enhance clinical training and guide the development of new treatment approaches for this common and debilitating comorbidity.
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48
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Hallowell ES, Oshri A, Liebel SW, Liu S, Duda B, Clark US, Sweet LH. The Mediating Role of Neural Activity on the Relationship Between Childhood Maltreatment and Impulsivity. CHILD MALTREATMENT 2019; 24:389-399. [PMID: 30917694 PMCID: PMC6764908 DOI: 10.1177/1077559519835975] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Child maltreatment is associated with a variety of risk behaviors in young adulthood; however, the underlying cognitive and neural mechanisms of this relation are not well understood. The primary aim of the present study was to examine the direct and indirect effects between maltreatment in childhood and downstream impulsivity via neural activity during a cognitive task. In a sample of emerging adult women from the rural southeastern United States, childhood abuse and neglect were assessed using the childhood trauma questionnaire. Outcome measures of neural activity during a functional magnetic resonance imaging N-back verbal working memory (WM) task and trait impulsivity on the Impulsive Behavior Scale were assessed approximately 1 year later. Results indicate that adults with higher levels of reported childhood maltreatment demonstrate worse behavioral performance and lower neural response during a difficult verbal WM task. Furthermore, neural activity significantly mediated the relation between abuse and neglect in childhood and trait impulsivity. These new findings demonstrate an association between neurocognitive functioning and reported childhood abuse and neglect, and indicate that such changes may underlie the relation between maltreatment and trait-level impulsivity.
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Affiliation(s)
| | - Assaf Oshri
- Department of Psychology, University of Georgia, Athens, GA, USA
- Department of Human Development and Family Science, The Youth Development Institute, University of Georgia, Athens, GA, USA
| | | | - Sihong Liu
- Department of Human Development and Family Science, The Youth Development Institute, University of Georgia, Athens, GA, USA
| | - Bryant Duda
- Department of Psychology, University of Georgia, Athens, GA, USA
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Michaud Dumont F, Tarabulsy GM, Sylvestre A, Voisin J. Children's Emotional Self-Regulation in the Context of Adversity and the Association with Academic Functioning. Child Psychiatry Hum Dev 2019; 50:856-867. [PMID: 30993500 DOI: 10.1007/s10578-019-00888-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The aims of this study were to study reciprocal interactions between emotion regulation skills, association of these skills with children's school functioning and how these underlying skills develop in children in the context of adversity. 48 children (mean age = 5 years 8.2 months) were divided into an adversity risk group and a low-risk group. Emotional regulation was assessed via an emotion identification task, a Stroop task and near-infrared spectroscopy. School functioning was documented using the Social Skills Improvement System with parents and teachers. During the Stroop task, there was a difference in the activation of the right Brodmann area 8 in both groups. During the emotion regulation tasks, BA8L and BA9R showed activation and an association with school functioning. These results contribute to the accuracy of cerebral mapping associated with emotion regulation and support its potential contribution in preventive programs aimed at the functioning of children at risk of school difficulties.
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Affiliation(s)
- Frédérique Michaud Dumont
- Université Laval, Pavillon Ferdinand-Vandry, 1050, avenue de la Médecine, Local 4293, Quebec, Canada.,Centre interdisciplinaire de recherche en réadaptation et intégration sociale (CIRRIS), Quebec, Canada
| | - George M Tarabulsy
- Université Laval, Pavillon Ferdinand-Vandry, 1050, avenue de la Médecine, Local 4293, Quebec, Canada.,Centre de recherche universitaire sur les jeunes et les familles (CRUJeF), Quebec, Canada
| | - Audette Sylvestre
- Université Laval, Pavillon Ferdinand-Vandry, 1050, avenue de la Médecine, Local 4293, Quebec, Canada.,Centre interdisciplinaire de recherche en réadaptation et intégration sociale (CIRRIS), Quebec, Canada.,Centre de recherche universitaire sur les jeunes et les familles (CRUJeF), Quebec, Canada
| | - Julien Voisin
- Université Laval, Pavillon Ferdinand-Vandry, 1050, avenue de la Médecine, Local 4293, Quebec, Canada. .,Centre interdisciplinaire de recherche en réadaptation et intégration sociale (CIRRIS), Quebec, Canada.
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50
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Luby JL, Tillman R, Barch DM. Association of Timing of Adverse Childhood Experiences and Caregiver Support With Regionally Specific Brain Development in Adolescents. JAMA Netw Open 2019; 2:e1911426. [PMID: 31532514 PMCID: PMC6751767 DOI: 10.1001/jamanetworkopen.2019.11426] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
IMPORTANCE Few data are available to inform the associations and timing of the associations between adversity, caregiver support, and brain outcomes. Consideration of timing has important public health implications to inform more precise prevention strategies. OBJECTIVE To evaluate the timing and regional specificity of the association between adverse childhood experiences (ACEs) and caregiver support to structural development of limbic and striatal brain regions in middle childhood and adolescence. DESIGN, SETTING, AND PARTICIPANTS This 15-year developmental, neuroimaging cohort study included 211 children and their caregivers screened from day care centers and preschools in the St Louis, Missouri, metropolitan area during the preschool period, with an additional 4 waves of neuroimaging at school age through adolescence from November 14, 2007, to August 29, 2017. The cohort was oversampled for preschoolers with elevated symptoms of depression using a brief screener. Data analysis was performed from March 19, 2019, to July 26, 2019. MAIN OUTCOMES AND MEASURES Volumes in adolescence and developmental trajectories of volumes of the amygdala, hippocampus, caudate, subgenual cingulate, and insula during 4 waves of scanning; ACEs and observed caregiver support at preschool and school age; and volumes of amygdala, hippocampus, insula, and subgenual cingulate during 4 waves of scanning. RESULTS A total of 211 children (107 [50.7%] male) completed at least 1 scan. At preschool (mean [SD] age, 5.5 [0.8] years), ACE data were available for 164 children (84 [51.2%] male) and maternal support data for 155 children; at school age (mean [SD], 8.3 [1.2] years), ACE data were available for 172 children and maternal support data for 146 children. Unique patterns of the association between ACEs and support were found, with an association between the interaction of preschool ACEs and school-age support and the development of the hippocampus (t = -2.27; P = .02) and amygdala (t = -2.12; P = .04). A buffering hypothesis was not confirmed because high caregiver support was more strongly associated with the development of these regions only in the context of low ACEs. In contrast, preschool ACEs (t = -2.30; P = .02) and support (t = 2.59; P = .01) had independent associations with the development of the caudate. CONCLUSIONS AND RELEVANCE The findings suggest that there are unique regional associations of support and adversity with key brain structures important for emotional regulation. Results may inform the timing and potential targets of preventive action for the range of poor developmental outcomes.
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Affiliation(s)
- Joan L. Luby
- Department of Psychiatry (Child), School of Medicine, Washington University in St Louis, St Louis, Missouri
| | - Rebecca Tillman
- Department of Psychiatry, School of Medicine, Washington University in St Louis, St Louis, Missouri
| | - Deanna M. Barch
- Department of Psychiatry, School of Medicine, Washington University in St Louis, St Louis, Missouri
- Department of Psychological and Brain Sciences, Washington University in St Louis, St Louis, Missouri
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