Risk and resilience trajectories in war-exposed children across the first decade of life

'We are all children of war': a qualitative inquiry into parenting following adolescents' recent traumatic exposure in a multiple crisis setting in Beirut, Lebanon

Background: Strong familial bonds are crucial to building resilience among youth exposed to traumatic events in socially adverse environments. Exploring parental experiences in the aftermath of adolescents' traumatic exposure in these settings would help tailor early interventions.Objective: We qualitatively explored experiences and perceived needs among parents of teenagers aged 11-16 years who were exposed in the last three months to a potentially traumatic event in Beirut, Lebanon.Method: We purposively sampled 28 parents of 24 adolescents meeting the inclusion criteria. Semi-structured interviews were conducted, and thematic analysis was applied combined with a grounded theory approach.Results: The most frequent traumatic event was direct exposure to the violent clashes that happened in Beirut on 14 October 2021. Parents identified that the recent event exacerbated pre-existing mental health difficulties caused by cumulative stress. They were reminded of their own war experiences and tended to reject the 'sick role' associated with trauma. A majority of participants viewed resilience as a fixed trait characteristic of the Lebanese and avoided communication with their children about traumatic memories, while a significant minority criticised resilience as a myth that added pressure on them and had more open communication about trauma. Parenting styles oscillated between controlling behaviours, warmth, and avoidance, which impacted the family dynamic. Despite adversity, most parents tried to cope through social connectedness, humour, and living day by day.Conclusions: Our findings hold implications for contextual adaptations of early posttraumatic interventions aimed at strengthening family support, such as addressing parental mental health; increasing awareness among first-line responders on parents' potential representations of trauma and resilience; addressing the issue of controlling parenting; and including a component in psychoeducation on traumatic stress that validates the impact of daily stressors on mental health while avoiding direct labelling. Further research is needed to validate the impact of these domains.

Trauma-sensitive school concepts for students with a refugee background: a review of international studies

Children and adolescents with a refugee background are at high risk for traumatization. Once they arrive in safe countries, schools are the institutions where teachers are responsible for caring for them sensitively and competently. Furthermore, schools are organized in learning groups consisting of multiple peers of the same age, which provides excellent opportunities for social learning and experiences of social support. In this respect, schools are the appropriate places where preventive concepts can be applied to students with a refugee background. This systematic review summarizes studies that examine or evaluate existing international concepts of trauma-sensitive schools for supporting traumatized students with a refugee background. Based on N = 41 selected articles, 17 relevant concepts of trauma-sensitive schools were identified. In 35.3% of the concepts, traumatized students with a refugee background are explicitly included in the target group of the concept, while 47.1% of the concepts refer to groups of students with trauma as a result of various adverse childhood experiences, which also occur more frequently within the population of refugee children and adolescents 17.6% of the concepts contain specific adaptations for pupils with a refugee background. The majority of these concepts were developed in the United States. Additional concepts can be reported for Australia, the United Kingdom, Turkey, and Cambodia. Based on available empirical data, no significant effectiveness regarding the researched concepts' effects on academic and other school-related data can be determined. Although some studies indicate positive effects concerning school-related target variables, most of the studies have only limited significance due to inadequate research designs and methodological deficiencies. Therefore, there is a great need for further development, careful implementation, and evaluation of trauma-sensitive concepts in schools, especially for the growing group of refugee students.

Change in child mental health during the Ukraine war: evidence from a large sample of parents

The ongoing war in Ukraine is expected to negatively impact the mental health of the country's population. This study aims to provide a preliminary estimate of the degree of change in the mental health problems of Ukrainian children following Russia's invasion in February 2022, and to identify the sociodemographic and war-related risk factors associated with these changes. A nationwide, opportunistic sample of 1238 parents reported on a single randomly chosen child within their household as part of The Mental Health of Parents and Children in Ukraine Study. Data were collected between July 15th and September 5th, 2022. Participants completed modified versions of the Pediatric Symptom Checklist (PSC-17) which was adapted to capture change in the frequency of symptoms since the beginning of the war. Parents reported increases across all 17 indicators of internalizing, externalizing, and attention problems of the PSC-17. Increased problems were most pronounced within the internalizing domain, with 35% of parents reporting that their child worried more since the beginning of the war. A number of individual, parental, and war-related factors were associated with increases across the three domains. Exposure to war trauma, pre-existing mental health problems, and child age were among the strongest predictors of change. This survey provides preliminary evidence that the Russian war on Ukraine has led to an increase in common mental health problems among children in the general population. Further research is required to determine the extent and sequela of this increase, and to develop intervention strategies for those most in need.

Children Fleeing War-Exploring the Mental Health of Refugee Children Arriving in Israel after the Ukraine 2022 Conflict

BACKGROUND

In February 2022, Ukraine suffered a devastating assault by Russia, leading to destruction, casualties, and mass displacement. Among those displaced were over 1.5 million children. Forced displacement exposes children to a heightened risk of mental health issues.

OBJECTIVE

This study investigated the prevalence of Post-traumatic stress disorder (PTSD) and other mental health issues among child refugees shortly after their displacement from Ukraine to Israel. It aimed to identify factors influencing PTSD development and explore their associations.

METHODS

The study included 59 child refugees who had arrived in Israel after fleeing the war in Ukraine. Parents completed self-report questionnaires to assess their children's mental health.

RESULTS

Only three children met the DSM diagnostic criteria for PTSD, with higher scores in the negative cognition and re-experiencing clusters. Over half of the children exhibited general mental health problems, with approximately 40 % showing internalizing problems, and 30 % showing externalizing problems. The study also found a significant comorbidity between PTSD symptoms and internalizing problems. Additionally, internalizing problems emerged as the sole significant predictor of PTSD levels when considering factors such as age, gender, economic status, parents' work status, internalizing problems, and externalizing problems.

CONCLUSIONS

Child refugees frequently experience psychological distress, even if they do not meet the formal diagnostic criteria for PTSD. They often exhibit other distress symptoms, primarily internalizing problems, which can be challenging to detect. A deeper understanding of the challenges faced by refugee children can inform the development of targeted assistance programs and the recruitment and training of personnel in host countries.

Refugee caregivers: Associations between psychosocial wellbeing and parenting in Uganda

Caregivers in humanitarian settings experience compounding stressors that may challenge their ability to provide quality parenting to children in their care. In recognition of this precarity, our analysis examines the linkage between psychosocial wellbeing and parenting behaviours among caregivers in Kiryandongo Settlement, Uganda. Using baseline data from an evaluation of a psychosocial intervention designed to support caregiver wellbeing and engage caregivers to support children in their communities, multi-variable ordinary least square regressions were used to estimate how various measures of psychosocial wellbeing (i.e. psychological distress, social support, and functioning) and parenting attitudes (related to violence against children) are associated with parental warmth and rejection. Profound livelihood challenges were found, as nearly half of the sample (48.20%) indicated cash from INGOs as their income source and/or reported never attending school (46.71%). Increased social support (coef. 0.11; 95% CIs: 0.08-0.15) and positive attitudes (coef. 0.21; 95% CIs: 0.14-0.29) were significantly associated with more desirable parental warmth/affection. Similarly, positive attitudes (coef. 0.16; 95% CIs 0.11-0.20), reduced distress (coef. 0.11; 95% CIs: 0.08-0.14) and increased functioning (coef. 0.03; 95% CIs: 0.01-0.04) were significantly associated with more desirable scores of parental undifferentiated rejection. While further research is needed to examine underlining mechanisms and causal pathways, our findings both link individual wellbeing characteristics with parenting behaviours and suggest further exploration into whether and how broader elements of the ecosystem may influence parenting outcomes.

Continuity of psychopathology v. resilience across the transition to adolescence: role of hair cortisol and sensitive caregiving

BACKGROUND

The transition to adolescence implicates heightened vulnerability alongside increased opportunities for resilience. Contexts of early life stress (ELS) exacerbate risk; still, little research addressed biobehavioral mediators of risk and resilience across the adolescent transition following ELS. Utilizing a unique cohort, we tested biosocial moderators of chronicity in adolescents' internalizing disorders v. resilience.

METHOD

Families exposed to chronic war-related trauma, v. controls, were followed. We utilized data from three time-points framing the adolescent transition: late childhood (N = 177, Mage = 9.3 years ± 1.41), early adolescence (N = 111, Mage = 11 0.66 years ± 1.23), and late adolescence (N = 138, Mage = 15.65 years ± 1.31). In late childhood and late adolescence children's internalizing disorders were diagnosed. At early adolescence maternal and child's hair cortisol concentrations (HCC), maternal sensitivity, and mothers' post-traumatic symptoms evaluated.

RESULTS

War-exposed children exhibited more internalizing disorders of chronic trajectory and mothers were less sensitive and more symptomatic. Three pathways elucidated the continuity of psychopathology: (a) maternal sensitivity moderated the risk of chronic psychopathology, (b) maternal post-traumatic symptoms mediated continuity of risk, (c) trauma exposure moderated the association between child internalizing disorders at late childhood and maternal HCC, which linked with child HCC. Child HCC linked with maternal post-traumatic symptoms, which were associated with child disorders in late adolescence.

CONCLUSION

Results demonstrate the complex interplay of maternal and child's biosocial factors as mediators and moderators of risk chronicity across the adolescent transition following trauma. Findings are first to utilize maternal and child's HCC as biomarkers of chronic stress v. resilience during adolescence, a period of neural reorganization and personal growth that shapes the individual's lifetime adaptation.

The Long-Term Effects of Living in a Shared and Continuous Traumatic Reality: The Case of Israeli Families on the Border With Gaza

This article presents a literature review of the concept of intergenerational transmission of traumatic stress among a specific population of Israeli parents and children living near the Israeli/Gaza border, an area that can essentially be viewed as a laboratory of shared, continuous, and stressful reality resulting from ongoing political violence. The Google Scholar database was used to search only for peer-reviewed articles written in English and published between 2002 and 2020, and the particular focus of the study was Israeli families living in the "Gaza envelope": communities that have been on the receiving end of rockets and mortars from Gaza for the past 20 years. The review was based on 35 articles and sheds light on the existence of studies using a variety of perspectives (e.g., psychological, biopsychosocial, and behavioral). Findings demonstrate the effects of continuous stress situations on the family dynamic, even before birth, among this small population. In addition, they show that to understand the unique process of intergenerational trauma transmission in a shared continuous traumatic reality, it is important to adopt a comprehensive perspective so as to understand the reciprocal, long-lasting, and transgenerational effects of being exposed to traumatic stress. This perspective can be used as a basis for developing family intervention strategies that are appropriate for preventing stress outcomes that derive from living in the context of persistent violence.

Adapting Reach Up and Learn in Crisis and Conflict Settings: An Exploratory Multiple Case Study

OBJECTIVES

In 2019, >71 million children aged <5 had spent their entire lives in conflict-affected settings. Compounding adversities including violence, poverty, and displacement have immediate and long-term effects on early childhood development, health, behavior, and well-being. In response, adaptations of Reach Up have been implemented in conflict and crisis settings.

METHODS

This article uses exploratory multiple case study methodology, drawing from implementation and qualitative data from 3 interventions: a mobile phone-based intervention promoting nurturing care among Rohingya and crisis-affected host communities in Bangladesh; Reach Up amid acute violence and displacement in Northeast Syria; and Reach Up group sessions and home visits integrated with health services for an indigenous population in Venezuela.

RESULTS

In Bangladesh, tailoring interactive voice response messages improved responsiveness to the developmental needs of young children, yet complementary in-person services were identified as a key program enhancement. In Syria, rapid adaptations of Reach Up addressed the needs of families in acute crisis, including social-emotional learning games for school-aged children. In Venezuela, Reach Up, coupled with complementary lactation counseling, yielded high rates of uptake and satisfaction, and children's language development was highlighted as a key area of growth.

CONCLUSIONS

Recommendations to promote early childhood development in crisis and conflict settings include: (1) cultural adaptation based on a holistic understanding of children and caregivers' needs; (2) the integration of child and family safety and linkages with complementary services on the basis of community needs and priorities, and (3) the importance of designing for scale through blended models and costing analyses.

Emotional, cognitive, and social functioning in children and early adolescents living in post-armed conflict: Testing mediating mechanisms

This study examined whether, and to which extent, the associations between conflict intensity and children's and early adolescents' functioning problems were mediated through parental harsh discipline in a post-armed conflict setting. Data from 9623 Iraqi mothers and their children who participated in UNICEF MICS showed that the associations between conflict intensity, parental discipline and child functioning were similar for children and early adolescents. Higher conflict intensity was indirectly associated with increased anxiety and depression, greater learning and cognitive difficulties, and greater social and behavioural problems through parental harsh discipline. The proportion mediated effect sizes emphasised the importance of parent-focused interventions in improving child and adolescent functioning outcomes in conflict-affected populations.

Postoperative opioid administration and post-traumatic stress symptoms in preschool children after cardiac surgery

PURPOSE

The purpose of this study was to explore relationships between postoperative opioid administration and posttraumatic stress symptoms (PTSS) in preschool-aged children surviving cardiac surgery.

DESIGN AND METHODS

This was a cross-sectional, descriptive study using survey administration and medical chart review. Primary caregivers of children aged three to six years who underwent cardiac surgery at our institution between 2018 and 2020 were invited to participate. Opioid administration was calculated according to morphine milligram equivalents and indexed to the child's body weight. Caregivers completed the Young Child Posttraumatic Stress Disorder Checklist to explore child PTSS. We used correlational methods to assess the strength and direction of relationships between postoperative opioid administration and child PTSS.

RESULTS

We did not find a statistically significant relationship between total postoperative opioid administration and child PTSS. When analyzing individual opioid agents, morphine did show a significant inverse relationship to YCPC scores (r_s = -.57, p = .017) in children with single ventricle physiology.

CONCLUSIONS

Total postoperative opioid administration was not statistically significantly related to child PTSS in our sample. Differing patterns of association were noted among children with single- versus bi-ventricular physiology. Postoperative morphine administration was favorably associated with PTSS in children with single-ventricle physiology.

PRACTICE IMPLICATIONS

Nurses caring for preschool children who undergo cardiac surgery should anticipate the potential development of PTSS in their patients. Studies using larger sample sizes and longitudinal design are needed to replicate the significant relationship between morphine administration and PTSS in preschoolers with single-ventricle physiology.

The effects of early life stress on impulsivity

Elevated impulsivity is a symptom shared by various psychiatric disorders such as substance use disorder, bipolar disorder, and attention-deficit/hyperactivity disorder. However, impulsivity is not a unitary construct and impulsive behaviors fall into two subcategories: impulsive action and impulsive choice. Impulsive choice refers to the tendency to prefer immediate, small rewards over delayed, large rewards, whereas impulsive action involves difficulty inhibiting rash, premature, or mistimed behaviors. These behaviors are mediated by the mesocorticolimbic dopamine (DA) system, which consists of projections from the ventral tegmental area to the nucleus accumbens and prefrontal cortex. Early life stress (ELS) alters both impulsive choice and impulsive action in rodents. ELS also changes DA receptor expression, transmission, and activity within the mesocorticolimbic system. This review integrates the dopamine, impulsivity, and ELS literature to provide evidence that ELS alters impulsivity via inducing changes in the mesocorticolimbic DA system. Understanding how ELS affects brain circuits associated with impulsivity can help advance treatments aimed towards reducing impulsivity symptoms in a variety of psychiatric disorders.

Facilitating the prosocial development of Rohingya refugee children

Prosociality is essential for the success of human societies. Children's prosocial development is found to increase in contexts that foster collaboration or emotion perspective taking and is negatively affected by exposure to extreme psychosocial trauma and adversity. Based on these findings, we assessed the effect of collaboration and emotion perspective taking on three types of prosocial behavior-helping, sharing, and comforting-in Rohingya children living in a refugee settlement in India (N = 122; age range = 4-11 years). Half of the children were born in Myanmar (i.e., experienced forced migration from genocide), and half were born in the refugee settlement after their families left Myanmar. We also included a small sample of Rohingya Canadian children (N = 20; age range = 3-12 years) as a within-culture comparison of overall levels of prosocial responding, which were higher in this group relative to children in a refugee settlement. We assigned children in the refugee settlement to one of three conditions-Collaboration, Emotion Perspective Taking (intervention conditions), or Drawing (control condition)-and assessed the three types of prosocial responding following the intervention. Prosocial responding was highest after Collaboration for children born in the refugee settlement and was highest after Emotion Perspective Taking for children born in Myanmar. Overall, these findings point to the potential prosocial benefit in refugee contexts for intervention programs that are responsive to children's lived experience.

Impact of war and forced displacement on children's mental health-multilevel, needs-oriented, and trauma-informed approaches

The infliction of war and military aggression upon children must be considered a violation of their basic human rights and can have a persistent impact on their physical and mental health and well-being, with long-term consequences for their development. Given the recent events in Ukraine with millions on the flight, this scoping policy editorial aims to help guide mental health support for young victims of war through an overview of the direct and indirect burden of war on child mental health. We highlight multilevel, need-oriented, and trauma-informed approaches to regaining and sustaining outer and inner security after exposure to the trauma of war. The impact of war on children is tremendous and pervasive, with multiple implications, including immediate stress-responses, increased risk for specific mental disorders, distress from forced separation from parents, and fear for personal and family's safety. Thus, the experiences that children have to endure during and as consequence of war are in harsh contrast to their developmental needs and their right to grow up in a physically and emotionally safe and predictable environment. Mental health and psychosocial interventions for war-affected children should be multileveled, specifically targeted towards the child's needs, trauma-informed, and strength- and resilience-oriented. Immediate supportive interventions should focus on providing basic physical and emotional resources and care to children to help them regain both external safety and inner security. Screening and assessment of the child's mental health burden and resources are indicated to inform targeted interventions. A growing body of research demonstrates the efficacy and effectiveness of evidence-based interventions, from lower-threshold and short-term group-based interventions to individualized evidence-based psychotherapy. Obviously, supporting children also entails enabling and supporting parents in the care for their children, as well as providing post-migration infrastructures and social environments that foster mental health. Health systems in Europe should undertake a concerted effort to meet the increased mental health needs of refugee children directly exposed and traumatized by the recent war in Ukraine as well as to those indirectly affected by these events. The current crisis necessitates political action and collective engagement, together with guidelines by mental health professionals on how to reduce harm in children either directly or indirectly exposed to war and its consequences.

A 3-year retrospective study of 866 children and adolescent outpatients followed in the Nice Pediatric Psychotrauma Center created after the 2016 mass terror attack

BACKGROUND

The mass terrorist attack in Nice, France, in July 2016 caused deaths and injuries in a local population, including children and adolescents. The Nice Pediatric Psychotrauma Center (NPPC) was opened to provide mental health care to the pediatric population (0-18 years) who experienced traumatic events.

OBJECTIVES

This study describes the specificity of the care pathway for young trauma victims, with an explanation of how the NPPC works during the first three years.

METHODS

In this retrospective study, we conducted quantitative and qualitative data collection about new and follow-up consultations, primary and comorbid diagnoses, and the kind of trauma (terrorist attack versus other kinds of trauma). Ethics approval was obtained from the local Ethics committee.

RESULTS

866 children and adolescents were followed in the NPPC. We found a high rate of Post-Traumatic Stress Disorder (PTSD; 71%) in this population with a high rate of comorbidities (67%), mainly sleep disorders (34.7%) and mood and anxiety disorders (16.2%). A high number of children and adolescents impacted by the terrorist attack required follow-up consultations after exposure to the mass terrorist attack, the first care-seeking requests continued to occur three years later, although at a slower rate than in the first and second years. New consultations for other kinds of trauma were observed over time.

DISCUSSION

This study supports previous findings on the significant impact of mass trauma in the pediatric population showing even a higher level of PTSD and a high rate of comorbidities. This may be explained by the brutality of the traumatic event, particularly for this age group. The findings of this study have implications for early interventions and long-term care for children and adolescents to prevent the development of chronic PTSD into adulthood.

From mothers to children and back: Bidirectional processes in the cross-generational transmission of anxiety from early childhood to early adolescence

BACKGROUND

Maternal psychopathology and caregiving behavior are linked with child anxiety and these associations may be particularly salient when families face mass trauma together and members influence each other's symptomatology and resilience. Despite the well-known mother-to-child effects, less research addressed the longitudinal bidirectional effects of maternal and child's anxiety symptoms on each other.

METHODS

Mothers and children exposed to chronic war-related trauma from Sderot, Israel, and comparison group were followed at three time-points; Early childhood (T1:N = 232, M_Age  = 2.76 years), late childhood (T3:N = 176, M_Age  = 9.3 years), and early adolescence (T4:N = 110, M_Age  = 11.66 years). At each time-point maternal and child's anxiety symptoms were evaluated via questionnaires and maternal sensitivity was coded from videotaped observations of parent-child interactions. Bidirectional associations were examined using traditional cross-lagged panel model (CLPM) and CLPM with random intercepts (RI-CLPM).

RESULTS

Trauma-exposed mothers and children exhibited more anxiety symptoms and lower maternal sensitivity. Cross-lagged panel models revealed cross-time bidirectional associations between maternal anxiety and child anxiety from early to late childhood. Child anxiety at each time-point predicted maternal anxiety and maternal sensitivity at the next stage; however, maternal sensitivity did not show longitudinal associations with child anxiety, highlighting children's role in shaping caregiving.

CONCLUSIONS

Findings demonstrate bidirectional cross-generational influences of mother and child on each other's anxiety in contexts of trauma and pinpoint early childhood as a sensitive period for such mutual influences. Children's increased anxiety following trauma appears to be further exacerbated via its impact on increasing maternal anxiety and compromising sensitive caregiving, underscoring the potential benefits of parental and mother-child interventions for trauma-exposed populations.

Bidirectional control of infant rat social behavior via dopaminergic innervation of the basolateral amygdala

Social interaction deficits seen in psychiatric disorders emerge in early-life and are most closely linked to aberrant neural circuit function. Due to technical limitations, we have limited understanding of how typical versus pathological social behavior circuits develop. Using a suite of invasive procedures in awake, behaving infant rats, including optogenetics, microdialysis, and microinfusions, we dissected the circuits controlling the gradual increase in social behavior deficits following two complementary procedures-naturalistic harsh maternal care and repeated shock alone or with an anesthetized mother. Whether the mother was the source of the adversity (naturalistic Scarcity-Adversity) or merely present during the adversity (repeated shock with mom), both conditions elevated basolateral amygdala (BLA) dopamine, which was necessary and sufficient in initiating social behavior pathology. This did not occur when pups experienced adversity alone. These data highlight the unique impact of social adversity as causal in producing mesolimbic dopamine circuit dysfunction and aberrant social behavior.

Parental Internalizing Psychopathology and PTSD in Offspring after the 2012 Earthquake in Italy

Post-traumatic stress disorder (PTSD) is common in youths after earthquakes, with parental psychopathology among the most significant predictors. This study investigated the contribution and the interactional effects of parental internalizing psychopathology, the severity of exposure to the earthquake, and past traumatic events to predict PTSD in offspring, also testing the reverse pattern. Two years after the 2012 earthquake in Italy, 843 children and adolescents (9-15 years) living in two differently affected areas were administered a questionnaire on traumatic exposure and the UCLA PTSD Reaction Index. Anxiety, depression, and somatization were assessed in 1162 parents through the SCL-90-R. General linear model showed that, for offspring in the high-impact area, predictors of PTSD were earthquake exposure, past trauma, and parental internalizing symptoms, taken individually. An interaction between earthquake exposure and parental depression or anxiety (not somatization) was also found. In the low-impact area, youth PTSD was only predicted by earthquake exposure. The reverse pattern was significant, with parental psychopathology explained by offspring PTSD. Overall, findings support the association between parental and offspring psychopathology after natural disasters, emphasizing the importance of environmental factors in this relationship. Although further research is needed, these results should be carefully considered when developing mental health interventions.

Clinical Outcomes of Severe Forms of Early Social Stress

Early social stress, particularly severe but nevertheless frequent forms such as abuse and neglect, are among the major risk factors for the development of mental disorders. However, we only have very limited knowledge of the psychobiological disease mechanisms underlying the influence of early life stress and stress-related disorders during this vulnerable phase of life. Early stress can have long-lasting adverse effects on the brain and other somatic systems, e.g. through influences on brain development. In adulthood, the prior experience of abuse or neglect can result in complex clinical profiles. Besides conditions such as mood and anxiety disorders as well as posttraumatic stress disorder, substance use disorders (SUD) are among the most prevalent sequelae of early social stress. Current social stress further influences the development and maintenance of these disorders, e.g., by increasing the risk of relapses. In this chapter, we will first give an overview of currently used methods to assess the phenomenology and pathophysiology of stress-related disorders and then focus on the phenomenological and neurobiological background of the interaction between early social stress and SUD. We will give an overview of important insights from neuroimaging studies and will also highlight recent findings from studies using digital tools such as ecological momentary assessment or virtual reality to capture the influence of early social stress as well as current social stress in everyday life of persons with SUD.

Associations between family-level adversity and society-level trauma with emotional and behavioural problems amongst children of West Papuan refugees

Few studies have examined associations between family-level parental factors, society-level violence, and the emotional and behavioral status of children of refugee populations. Our study used cross-sectional epidemiological data to test a theoretical model of these key associations amongst a community sample of children (n = 162) of West Papuan refugees living in remote town in Papua New Guinea (PNG), a setting of endemic violence and poverty. Culturally adapted instruments were used to assess three types of intra-familial factors (adverse parenting, physical and/or sexual abuse and emotional abuse) and three types of society-level violence and stressors (exposure to systematic violence, peer violence, living difficulties). Emotional and behavioural problems were assessed using the Youth Self-Report Checklist. Path analysis was used to test theoretical associations. Key findings include direct associations between both family-level physical and/or sexual abuse (β = .43; p < .001) and adverse parenting (β = .40; p < .001) with emotional and behavioural problems amongst children. In the broader social domain, peer violence (β = .29; p < .001) had a direct association with children's emotional and behavioural problems. Several indirect paths demonstrated a chain of relationships involving family- and society-level factors and emotional and behavioural problems in children. Only longitudinal data can provide further support for veridical causal pathways linking family and social factors with adverse emotional and behavioural outcomes in offspring of refugees, thereby supporting mechanisms leading to a transgenerational transmission of adverse mental health outcomes in refugee populations. Such data would give further support for a multisectoral approach to dealing with at risk families in refugee populations, in which attention should focus on supporting parents, and promoting the protection of children from abuse in the family and in the wider society.

Assessing the Feasibility of Providing a Family Skills Intervention, "Strong Families", for Refugee Families Residing in Reception Centers in Serbia

War exposure and forced displacement threatens the wellbeing of caregivers and their children, leaving them at risk of negative outcomes, such as elevated rates of anxiety, depression and post-traumatic stress disorder. The importance of engaged, responsive and stable parenting for positive child wellbeing has been documented across diverse cultural and economic backgrounds. Despite the higher need for caregivers to be nurturing in challenging settings, they struggle to provide adequate support for their children due to lack of resources or their inability to deal with their own emotional challenges. A feasibility study was conducted of a new, open-access and light-touch family skills intervention, Strong Families (for families in humanitarian and challenged settings) on refugee families residing in Reception Centers in Serbia. Questionnaires and interviews were completed by participating caregivers and facilitators. Qualitative results indicated that the intervention was feasible to run in this humanitarian context, that caregivers viewed the intervention as culturally acceptable and complemented the quantitative results that showed promise for enhancing child behavior and family functioning tested indicators. Despite being a light intervention, Strong Families indicated improvement on child mental health, parenting practices and parent and family adjustment skills. Prioritizing family mental health and functioning as a primary need that parallels that of accessing physical medical care, sanitation and clean water must be the definitive next step in humanitarian aid.

Chronic early trauma impairs emotion recognition and executive functions in youth; specifying biobehavioral precursors of risk and resilience

Exposure to chronic early trauma carries lasting effects on children's well-being and adaptation. Guided by models on resilience, we assessed the interplay of biological, emotional, cognitive, and relational factors in shaping two regulatory outcomes in trauma-exposed youth: emotion recognition (ER) and executive functions (EF). A unique war-exposed cohort was followed from early childhood to early adolescence. At preadolescence (11-13 years), ER and EF were assessed and respiratory sinus arrhythmia (RSA), biomarker of parasympathetic regulation, was quantified. Mother-child dyadic reciprocity, child's avoidance symptoms, and cortisol (CT) were measured in early childhood. Trauma-exposed youth displayed impaired ER and EF abilities. Conditional process analysis described two differential indirect paths leading from early trauma to regulatory outcomes. ER was mediated by avoidance symptoms in early childhood and modulated by cortisol, such that this path was evident only for preadolescents with high, but not low, CT. In comparison, EF was mediated by the degree of dyadic reciprocity experienced in early childhood and modulated by RSA, observed only among youth with lower RSA. Findings pinpoint trauma-related disruptions to key regulatory support systems in preadolescence as mediated by early-childhood relational, clinical, and physiological factors and highlight the need to specify biobehavioral precursors of resilience toward targeted early interventions.

Social Behavior as a Transdiagnostic Marker of Resilience

The recent shift from psychopathology to resilience and from diagnosis to functioning requires the construction of transdiagnostic markers of adaptation. This review describes a model of resilience that is based on the neurobiology of affiliation and the initial condition of mammals that mature in the context of the mother's body and social behavior. The model proposes three tenets of resilience-plasticity, sociality, and meaning-and argues that coordinated social behavior stands at the core sustaining resilience. Two lines in the maturation of coordinated social behavior are charted, across animal evolution and throughout human development, culminating in the mature human reciprocity of empathy, mutuality, and perspective-taking. Cumulative evidence across ages and clinical conditions and based on our behavioral coding system demonstrates that social reciprocity, defined by plasticity at the individual, dyadic, and group levels, denotes resilience, whereas the two poles of disengagement/avoidance and intrusion/rigidity characterize specific psychopathologies, each with a distinct behavioral signature. Attention to developmentally sensitive markers and to the dimension of meaning in human sociality may open new, behavior-based pathways to resilience.

Physiological and social synchrony as markers of PTSD and resilience following chronic early trauma

OBJECTIVE

Although resilience is a key topic in clinical theory and research, few studies focused on biobehavioral mechanisms that underpin resilience. Guided by the biobehavioral synchrony frame, we examined the dynamic interplay of physiological and behavioral synchrony as marker of risk and resilience in trauma-exposed youth.

METHODS

A unique cohort of war-exposed versus control children was followed at four time-points from early childhood to preadolescence and child posttraumatic stress disorder (PTSD) repeatedly assessed. At preadolescence (11-13 years), mother and child were observed in several social and nonsocial tasks while cardiac data collected and measures of respiratory sinus arrhythmia (RSA) and RSA synchrony computed. The social interactive task was microcoded for behavioral synchrony and the second-by-second balance of behavioral and physiological synchrony was calculated. War-exposed preadolescents were divided into those diagnosed with PTSD at any time-point across childhood versus resilient children.

RESULTS

Group differences in behavioral synchrony, RSA synchrony, and their interplay emerged. PTSD dyads exhibited the tightest autonomic synchrony combined with the lowest behavioral synchrony, whereas resilient dyads displayed the highest behavioral and lowest autonomic synchrony. Hierarchical Linear Model analysis pinpointed two resilience-promoting mechanisms. First, for resilient and control dyads, moments of behavioral synchrony were coupled with decreased RSA synchrony. Second, only among resilient dyads, moments of behavioral synchrony increased child RSA levels.

CONCLUSION

Findings specify mechanisms by which biobehavioral synchrony promotes resilience. As children grow, the tightly coupled mother-child physiology must be replaced by loosely coordinated behavioral attunement that buttresses maturation of the child's allostatic self-regulation. Our findings highlight the need for synchrony-based interventions to trauma-exposed mothers.

Creating "a Safe Haven": Emotion-Regulation Strategies Employed by Mothers and Young Children Exposed to Recurrent Political Violence

Growing evidence underscores the need to counteract the mental health risks for children growing up in traumatic situations of political violence. This study examined the concurrent emotional regulation (ER) strategies employed by mothers and their children in meeting this challenge. Following several incidents of rocket attacks, in southern Israel, we conducted semi-structured interviews with 30 mothers and their children (ages 5-7). Additionally, mothers completed the Emotion Regulation Questionnaire (Gross and John 2003). The main theme emerging from the qualitative analyses of the interviews with the children was adherence to the perception of the shelter room in the home as a "safe haven", supported by constructed knowledge and acquired skills related to physical safety, as well as the sense of emotional availability of their caregivers. The children used imagination, play and physiological regulation modeled by the mothers. The interviews with the mothers revealed their effort to convey a sense of calm and routine, even when these were interrupted. They used self-talk concerning the children's needs and tried to regulate their own physiological and psychological arousal. Mothers who expressed in the interviews satisfaction with the management of their ER reported significantly higher use of cognitive reappraisal strategies than those expressing dissatisfaction. Mothers help children construct meanings related to stressful events and teach and model evidence-based tactics for ER. Interventions for coping with a toxic reality should involve both psycho-education about children's needs and address mothers' own ER strategies, especially the use of cognitive reappraisal.

The Subjective Experiences and Reactions of Kindergarten Children during and after a Period of Continuous Missile Attacks

The current study focused on kindergarten children's coping strategies after trauma and PTSD resulting from exposure to emergency situations during the summer of 2014, when their town was under continuous missile attacks, in the south west part of Israel near the Gaza Strip. The study explored children's trauma by interviewing 150 kindergarten children (ages 4-6). We sought to present the children's voice and understand their point of view, their subjective experiences, and their ways of coping with traumatic situations. The interviews revealed that during and following the period of continuous missile attacks, the participants experienced fear and panic caused mainly by the strong and surprising noise of the alarm sirens, as well as difficulty sleeping. Engaging in activities, such as racing to and playing in the shelter, helped them cope with the fear. Furthermore, the presence of caregiving adults who provided calming information and emotional support helped the children's ability to cope with their anxiety.

Predictors of child resilience in a community-based cohort facing flood as natural disaster

BACKGROUND

Natural disasters are unpredictable and uncontrollable events that usually induce significant level of stress and social disruption in afflicted individuals. The consequences are formidable, affecting lifetime health and economic prosperity. Among natural disasters, floods are the most common causes and tend to have the highest economic burden. The aim of this study was to examine factors associated with child resilience in the face of the natural disaster experienced by the city of Calgary, Alberta, Canada during its unprecedented flood of 2013.

METHODS

The current study was conducted in a community-based cohort situated in the city of Calgary. The participants were recruited out of the All Our Families longitudinal cohort within the Cummings School of Medicine at the University of Calgary. Of the total 1711 people contacted, 469 people consented and completed questionnaire. Of those 469 who consented to be part of the study, 467 were eligible to be included for analysis. A flood impact questionnaire was delivered 6 months after the 2013 flood in families whose children were an average of 3 years old. Mother reported questionnaires were used to assess child resilience. The study included maternal data on a range of factors including socio-demographic, history of mental health, relationship with the partner and social support. Child related data were also incorporated into the study, and variables included delivery mode, child sex, and child age at the time of disaster.

RESULTS

Child resilience was best predicted by mother's age and social support, and by child gender, the child's externalizing and internalizing behaviors and the Rothbart temperament scale: effortful control. Furthermore, this study revealed that children who were more exposed to the flood events, showed higher resilience compared to the children who were less or not exposed.

CONCLUSIONS

These findings highlight the risk and protective factors that predict child resilience and suggest that mother reported questionnaire are useful tools to assess child resilience amidst early life adversity.

Trajectories of psychological symptoms and resilience in conflict-affected children in low- and middle-income countries

Longitudinal studies on children's and adolescents' psychological reactions to conflict-related traumatic events in low- and middle-income countries are scarce. The present study aimed to analyze children's and adolescents' responses to conflict-related potentially traumatic events (PTEs) and the impact of the number of different types of PTEs on psychological symptoms and resilience over time. We investigated the presence of psychological symptoms and resilience, defined as low levels of symptoms and high levels of hope, in a sample of 597 conflict-affected children and adolescents allocated to a waiting list condition in four randomized trials conducted in Burundi, Indonesia, Nepal and Sri Lanka. A decrease in functional impairment (p < 0.001), symptoms of PTSD (p < 0.001), anxiety (p < 0.001), depression (p = 0.052), and an increase in social support (p < 0.001), was observed over a six-month follow-up. More than one third of children and adolescents (34.6%) exposed to conflict-related traumatic events improved at follow-up. Levels of hope did not significantly change. Improvement in psychological symptoms and resilience were significantly associated with the number of different types of PTEs experienced before study entry. This study showed that children and adolescents have the capacity to react to multiple traumatic events, and that the number of different types of traumatic events has an impact on resilience mechanisms. This will help differentiate the choice and focus of psychosocial interventions according to the amount of traumatic events experienced by children and adolescents, and will inform the development and testing of new psychosocial interventions.

A lifespan developmental science perspective on trauma experiences in refugee situations

Developmental science theory and empirical research on refugee situations requires an updated approach to the study of trauma as a multi-systemic and multilevel phenomenon. We present a theoretical framework that integrates developmental science approaches to highlight critical threats to development in situations of violent displacement. Given the complexities of displacement (causes, trajectories, and living circumstances once displaced), this theoretical model highlights the utility of an approach that recognizes the person-age-context fit in which displaced individuals live their lives and how both trauma and ongoing major disruption to daily life affects outcomes. In so doing, we aim to broaden understanding for future trauma and intervention research as well as practice with those who experience potentially traumatic events and severe disruption to their social ecology at different points in the lifespan.

Disasters in Germany and France: An Analysis of the Emergency Events Database From a Pediatric Perspective

OBJECTIVE

The objective of this study was to conduct comprehensive analyses of disaster patterns for Germany and France from a pediatric perspective.

METHODS

An analysis of the Emergency Events Database (EM-DAT), epidemiological database with standard methods of descriptive and comparative statistics respecting the strengthening the reporting of observational studies in epidemiology (STROBE) criteria, was performed.

RESULTS

Between 2006 and 2016, there were 41 and 42 disasters in Germany and France claiming 259 and 4973 lives, respectively. Ages of afflicted individuals were not specified in EM-DAT. In Germany, most events were storms (37%), extreme temperatures (17%), floods (17%), and transport accidents (17%). In France, most events were storms (45%), extreme temperatures (17%), floods (19%), and transport accidents (14%). In Germany, most lives (96) were lost in transport accidents. In France, most casualties were due to the heat waves of 2006 and 2015 (1388 and 3275). Reported event types in Germany and France were similar, but heat waves struck France more significantly than Germany.

CONCLUSIONS

Pediatric data are not explicitly captured in EM-DAT, but reported disaster patterns suggest that exposures to heat and cold, storms, trauma, chemicals, water, and infectious agents are possible mechanisms of injury. Age-stratified disaster data are needed to enable a timely, transparent, coordinated, and sustained data-driven approach to pediatric disaster resilience.

What is resilience: an affiliative neuroscience approach

Resilience - a key topic in clinical science and practice - still lacks a clear conceptualization that integrates its evolutionary and human-specific features, refrains from exclusive focus on fear physiology, incorporates a developmental approach, and, most importantly, is not based on the negation (i.e., absence of symptoms following trauma). Building on the initial condition of mammals, whose brain matures in the context of the mother's body and caregiving behavior, we argue that systems and processes that participate in tuning the brain to the social ecology and adapting to its hardships mark the construct of resilience. These include the oxytocin system, the affiliative brain, and biobehavioral synchrony, all characterized by great flexibility across phylogenesis and ontogenesis. Three core features of resilience are outlined: plasticity, sociality and meaning. Mechanisms of sociality by which coordinated action supports diversity, endurance and adaptation are described across animal evolution. Humans' biobehavioral synchrony matures from maternal attuned behavior in the postpartum to adult-adult relationships of empathy, perspective-taking and intimacy, and extends from the mother-child relationship to other affiliative bonds throughout life, charting a fundamental trajectory in the development of resilience. Findings from three high-risk cohorts, each tapping a distinct disruption to maternal-infant bonding (prematurity, maternal depression, and early life stress/trauma), and followed from birth to adolescence/young adulthood, demonstrate how components of the neurobiology of affiliation confer resilience and uniquely shape the social brain.

Cumulative Risk on Oxytocin-Pathway Genes Impairs Default Mode Network Connectivity in Trauma-Exposed Youth

Background: Although the default mode network (DMN) is a core network essential for brain functioning, little is known about its developmental trajectory, particularly on factors associated with its coherence into a functional network. In light of adult studies indicating DMN's susceptibility to stress-related conditions, we examined links between variability on oxytocin-pathway genes and DMN connectivity in youth exposed to chronic war-related trauma Methods: Following a cohort of war-exposed children from early childhood, we imaged the brains of 74 preadolescents (age 11-13 years; 39 war-exposed) during rest using magnetoencephalography (MEG). A cumulative risk index on oxytocin-pathway genes was constructed by combining single nucleotide polymorphisms on five genes previously linked with social deficits and psychopathology; OXTR rs1042778, OXTR rs2254298, OXTRrs53576, CD38 rs3796863, and AVPR1A RS3. Avoidant response to trauma reminders in early childhood and anxiety disorders in late childhood were assessed as predictors of disruptions to DMN theta connectivity. Results: Higher vulnerability on oxytocin-pathway genes predicted greater disruptions to DMN theta connectivity. Avoidant symptoms in early childhood and generalized anxiety disorder in later childhood were related to impaired DMN connectivity. In combination, stress exposure, oxytocin-pathway genes, and stress-related symptoms explained 24.6% of the variance in DMN connectivity, highlighting the significant effect of stress on the maturing brain. Conclusions: Findings are the first to link the oxytocin system and maturation of the DMN, a core system sustaining autobiographical memories, alteration of intrinsic and extrinsic attention, mentalization, and sense of self. Results suggest that oxytocin may buffer the effects of chronic early stress on the DMN, particularly theta rhythms that typify the developing brain.

Sensory Modulation in Children Exposed to Continuous Traumatic Stress

Preliminary evidence supports a possible association between post-traumatic stress disorder (PTSD) and sensory modulation disorder (SMD). Nevertheless, the research focusing on this relationship in children is notably limited. This study examined children with and without PTS symptoms, by comparing their mothers' perceptions of their responses to sensory events in daily life. Mothers of 134 non-referred children aged 5-11, exposed to continuous traumatic stress due to political violence, completed the UCLA-RI and the Short Sensory Profile questionnaires. Significant differences emerged between children with different levels of PTS symptoms in various sensory modalities. Furthermore, half of the symptomatic children had suspected clinically significant deficits in sensory processing. In addition, PTSD symptoms were significantly associated with most of the sensory processing scores. Logistic regression indicated that the overall sensory processing score was a significant predictor of group classification. The results indicate that children with PTS symptoms may be at increased risk for sensory processing deficits. Evaluation of sensory processing should be incorporated into the routine evaluation of this population in order to determine whether this is an additional factor contributing to a child's difficulties in participating in daily activities. Subsequent intervention programs should then address the multiple needs of these children.

Pre-Post Study to Assess EMDR-Based Group Therapy for Traumatized Refugee Preschoolers

Cross-culturally effective, low-threshold therapies for refugees that can be carried out quickly are urgently required. Worldwide, therapies are lacking, particularly for preschool refugee children, which support coping and prevent chronification of posttraumatic stress. This pilot study examined eye movement desensitization and reprocessing (EMDR)-based group treatment for preschool refugee children in German daycare centers. Ten refugee preschool children aged 4–6 years (n = 5 female) with posttraumatic stress disorder (PTSD) symptoms took part in an EMDR-based group treatment (with 2–4 children per group). PTSD symptoms were rated by parents and preschool teachers using items from the Child Behavior Checklist (CBCL 1½–5), pre- and posttreatment, and at 3-month follow-up. After treatment children tended to display less fear of animals or situations than before treatment. According to preschool teachers' perspective, the total number of PTSD symptoms dropped significantly at posttreatment (d = .93) and at follow-up (d = .81). Before the intervention, preschool teachers rated the children as being more defiant than their parents did (p = .020). After the intervention, the PTSD symptoms of boys were significantly higher than those of girls (p = .036) according to preschool teachers. The results indicate that timely psychotherapeutic interventions can be conducted with refugee children displaying PTSD symptoms in daycare centers. The efficacy of this intervention needs to be studied in a larger sample under controlled randomized conditions.

Agency and life satisfaction in Bedouin children exposed to conditions of chronic stress and military violence: A two-wave longitudinal study in Palestine

Bedouin children in Palestine are at risk of developing trauma-related pathologies as a result of chronic exposure to severe political and military violence. Little is known about their coping abilities and survival skills. The aim of our study was to longitudinally test the contribution of agency to predicting life satisfaction and the power of life satisfaction to mitigate traumatic stress in a group of Bedouin children exposed to prolonged military violence in West Bank, occupied Palestinian territories. We expected that children who maintained good levels of satisfaction over the time would be less at risk of developing stress- and trauma-related syndromes and that agency would act as a predeterminant of mitigated traumatic reactions. A quantitative cross-lagged path model (CLPM) research design was implemented. One hundred forty-three Palestinian children were administered with Children's Hope Scale, Multidimensional Student Life Satisfaction Scale, Children's Impact of Event Scale, and a built ad hoc traumatic checklist. The results provided support for all the study hypotheses, suggesting that in general Bedouin children draw on a considerable range of resources in adjusting to their chronically traumatic life context. Implications for clinical work and future research are discussed.

Implementation research for early childhood development programming in humanitarian contexts

Young children living in conditions of war, disaster, and displacement are at high risk for developmental difficulties that can follow them throughout their lives. While there is robust evidence supporting the need for early childhood development (ECD) in humanitarian settings, implementation of ECD programming remains sparse, largely due to the lack of evidence of how and why these programs can improve outcomes in humanitarian settings. In order to build the evidence base for ECD in humanitarian settings, we review the current state of implementation research for ECD programming (targeting children 0-8) in humanitarian settings, through a literature review and a series of key informant interviews. Drawing from existing frameworks of implementation research and the findings from our analysis, we present a framework for ECD implementation research in humanitarian settings and propose an agenda for future research.

Chronic trauma impairs the neural basis of empathy in mothers: Relations to parenting and children's empathic abilities

Early life stress carries long-term negative consequences for children's well-being and maturation of the social brain. Here, we utilize a unique cohort to test its effects on mothers' social brain, targeting mothers' neural empathic response in relation to caregiving and child empathic abilities. Mother-child dyads living in a zone of repeated war-related trauma were followed from early childhood and mother-child behavioral synchrony was repeatedly observed. At pre-adolescence(11-13 years) children's empathic abilities were assessed and mothers(N = 88, N = 44 war-exposed) underwent magnetoencephalography(MEG) while exposed to vicarious pain. All mothers showed alpha suppression in sensorimotor regions, indicating automatic response to others' pain. However, trauma-exposed mothers did not exhibit gamma oscillations in viceromotor cortex, a neural marker of mature empathy which utilizes interoceptive mechanisms for higher-order understanding and does not emerge before adulthood. Mother-child synchrony across the first decade predicted mothers' viceromotor gamma, and both synchrony and maternal viceromotor gamma mediated the relations between war-exposure and child empathic abilities, possibly charting a cross-generational pathway from mothers' mature neural empathy to children's empathic capacities. Our findings are first to probe the maternal social brain in adolescence in relation to parenting and underscore the need for targeted interventions to mothers raising children in contexts of chronic stress.

Trajectories of PTSD symptoms among children who survived the Lushan earthquake: A four-year longitudinal study

BACKGROUND

This study aimed to explore the trajectories of posttraumatic stress disorder (PTSD) symptoms among child survivors of the Lushan earthquake by using latent category growth analysis.

METHODS

In total, 304 students from a school located in Lushan County were assessed by UCLA PTSD-RI at 1.5, 6, 12, 24 and 48 months after the earthquake. The children ages ranged from 9 to 17 years old at the time of the first assessment, and the sample included 140 males and 164 females.

RESULTS

Four trajectories of PTSD symptoms were found, namely, resilience (53.8%), low symptoms (32.6%), recovery (7.0%), and chronic dysfunction (6.6%). Then, a logistic regression analysis that controlled for gender and grade showed that compared with the resilience group, children with an injury or probable acute stress disorder (ASD) were likely to be in the recovery group, children with probable ASD were more likely to be in the low-symptoms group, and children with a bad relationship with their father were more likely to be in the chronic group.

LIMITATIONS

The participants were selected by convenience principle. All children received an intervention after the earthquake.

CONCLUSIONS

These findings suggest that increasing children's social support may relieve children's PTSD symptoms. We should consider both perceived threat and object exposure in future studies. The posttraumatic stress response was very high and was unstable during the first month after the earthquake, which suggests that psychological first aid is necessary in posttraumatic events.

Neurobiology of maternal regulation of infant fear: the role of mesolimbic dopamine and its disruption by maltreatment

Child development research highlights caregiver regulation of infant physiology and behavior as a key feature of early life attachment, although mechanisms for maternal control of infant neural circuits remain elusive. Here we explored the neurobiology of maternal regulation of infant fear using neural network and molecular levels of analysis in a rodent model. Previous research has shown maternal suppression of amygdala-dependent fear learning during a sensitive period. Here we characterize changes in neural networks engaged during maternal regulation and the transition to infant self-regulation. Metabolic mapping of 2-deoxyglucose uptake during odor-shock conditioning in postnatal day (PN)14 rat pups showed that maternal presence blocked fear learning, disengaged mesolimbic circuitry, basolateral amygdala (BLA), and plasticity-related AMPA receptor subunit trafficking. At PN18, when maternal presence only socially buffers threat learning (similar to social modulation in adults), maternal presence failed to disengage the mesolimbic dopaminergic system, and failed to disengage both the BLA and plasticity-related AMPA receptor subunit trafficking. Further, maternal presence failed to block threat learning at PN14 pups following abuse, and mesolimbic dopamine engagement and AMPA were not significantly altered by maternal presence-analogous to compromised maternal regulation of children in abusive relationships. Our results highlight three key features of maternal regulation: (1) maternal presence blocks fear learning and amygdala plasticity through age-dependent suppression of amygdala AMPA receptor subunit trafficking, (2) maternal presence suppresses engagement of brain regions within the mesolimbic dopamine circuit, and (3) early-life abuse compromises network and molecular biomarkers of maternal regulation, suggesting reduced social scaffolding of the brain.

The neural development of empathy is sensitive to caregiving and early trauma

Empathy is a core human social ability shaped by biological dispositions and caregiving experiences; yet the mechanisms sustaining maturation of the neural basis of empathy are unknown. Here, we followed eighty-four children, including 42 exposed to chronic war-related adversity, across the first decade of life, and assessed parenting, child temperament, and anxiety disorders as contributors to the neural development of empathy. At preadolescence, participants underwent magenetoencephalography while observing others’ distress. Preadolescents show a widely-distributed response in structures implicating the overlap of affective (automatic) and cognitive (higher-order) empathy, which is predicted by mother-child synchrony across childhood. Only temperamentally reactive young children growing in chronic adversity, particularly those who later develop anxiety disorders, display additional engagement of neural nodes possibly reflecting hyper-mentalizing and ruminations over the distressing stimuli. These findings demonstrate how caregiving patterns fostering interpersonal resonance, reactive temperament, and chronic adversity combine across early development to shape the human empathic brain.

People’s early experiences and dispositions influence their ability to show and feel empathy. Here, using a sample of children exposed to war-related trauma, the authors examine how parenting, temperament, anxiety, and adversity affect the maturation of neural responses associated with empathy.

What factors are associated with resilient outcomes in children exposed to social adversity? A systematic review

OBJECTIVES

Children exposed to social adversity-hardship as a result of social circumstances such as poverty or intergenerational trauma-are at increased risk of poor outcomes across the life course. Understanding what promotes resilient outcomes is essential for the development of evidence informed intervention strategies. We conducted a systematic review to identify how child resilience is measured and what factors are associated with resilient outcomes.

DESIGN

Systematic search conducted in CINAHL, MEDLINE and PsychInfo from January 2004 to October 2018 using the keywords 'resilien* and child* in the title or abstract. Eligible studies: (1) described children aged 5-12 years; (2) identified exposure to social adversity; (3) identified resilience; and (4) investigated factors associated with resilience.

OUTCOME MEASURES

(1) approaches to identifying resilience and (2) factors associated with resilient outcomes.

RESULTS

From 1979 studies retrieved, 30 studies met the inclusion criteria. Most studies were moderate to high quality, with low cultural competency. Social adversity exposures included poverty, parent loss, maltreatment and war. Only two studies used a measure of child resilience; neither was psychometrically validated. Remaining studies classified children as resilient if they showed positive outcomes (eg, mental health or academic achievement) despite adversity. A range of child, family, school and community factors were associated with resilient outcomes, with individual factors most commonly investigated. The best available evidence was for cognitive skills, emotion regulation, relationships with caregivers and academic engagement.

CONCLUSIONS

While there is huge variation in the type and severity of adversity that children experience, there is some evidence that specific individual, relational and school factors are associated with resilient outcomes across a range of contexts. Such factors provide an important starting point for effective public health interventions to promote resilience and to prevent or ameliorate the immediate and long-term impacts of social adversity on children.

The Neural Basis of Empathy and Empathic Behavior in the Context of Chronic Trauma

Background: Accumulating evidence in social neuroscience suggests that mature human empathy relies on the integration of two types of processes: a lower-order process mainly tapping into automatic and sensory mechanisms and a higher-order process involving affect and cognition and modulated by top-down control. Studies have also indicated that neural measures of empathy often correlate with behavioral measures of empathy. Yet, little is known on the effects of chronic trauma on the neural and behavioral indices of empathy and the associations among them. Methods: Mothers exposed to chronic war-related trauma and nonexposed controls (N = 88, N = 41 war-exposed) underwent magnetoencephalography (MEG) while watching stimuli depicting vicarious emotional distress. Maternal empathic behavior was assessed during mother-child interaction involving a joint task. Results: Empathy-evoking vignettes elicited response in alpha rhythms in a network involving both sensorimotor and viceromotor (anterior insula) regions, suggesting integration of the sensory and affective components of empathy. Whereas exposure to chronic stress did not affect the level of neural activations in this network, it reduced maternal empathic behavior. Furthermore, trauma exposure impaired the coherence of brain and behavior; only among controls, but not among trauma-exposed mothers, the neural basis of empathy was predicted by maternal empathic behavior. Conclusions: Chronic stress takes a toll on the mother's empathic ability and indirectly impacts the neural basis of empathy by disrupting the coherence of brain and behavior.

Methodology of "14-7" Program: A Longitudinal Follow-Up Study of the Pediatric Population and Their Families Exposed to the Terrorist Attack of Nice on July 14th, 2016

Introduction: After a traumatic event, children and adolescents may present several clinical consequences, the most common being Post-Traumatic Stress Disorder (PTSD). Most children and adolescents with PTSD have comorbid disorders, such Attention Deficit Hyperactivity Disorder, depression, attachment and anxiety disorders, sleep disturbances and behavior problems. However, epidemiological studies on the development of PTSD and other psychiatric disorders in children and adolescents as a consequence of a terrorist attack and mass murder are lacking. Long-term follow-up of exposed children and adolescents will help identify risk and protective factors of developing psychiatric and psychological conditions after exposure to traumatic events or situations. The main objective of this article is to present the methodology of "14-7" program. The aim of "14-7" program is to characterize the risk and protective psychosocial factors affecting the clinical evolution of a pediatric population sample, exposed to the terrorist attack of July 14^th, 2016 in Nice. Method and Analysis: "14-7" program is a multicentre longitudinal cohort study. Major inclusion criteria are children and adolescents exposed to the terrorist attack and aged under 18 years on July 14^th, 2016. These children and adolescents will be compared to a non-exposed to the "14-7" terrorist attack group, matched on age and gender. Participants will be assessed at baseline (T1), 2 years (T2) and 5 years (T3) after the initial assessment (T1), and every 5 years until they are 25 years old. Multiple domains are assessed: 1) mental health disorders, 2) intensity of PTSD symptoms, 3) intensity of comorbid symptoms, 4) quality of the parent-child relationship, 5) intelligence quotient, 6) parental symptoms. We will also establish a biological collection of saliva samples, magnetic resonance imaging (MRI) and actigraphy data collection. Main analyses comprise analyses of variance and regression analyses of predictors of clinical evolution over time. Ethics and Dissemination: The National Ethics Committee "NORD OUEST III" approved the "14-7" Program protocol (number 2017-A02212-51). All patients and their caregivers signed informed consent on enrolment in the "14-7" Program. Inclusions started on November 21^st, 2017. Three hundred thirty-five individuals have been included (191 children and adolescents, 144 parents). Clinical Trial Registration: www.ClinicalTrials.gov, identifier NCT03356028.

Maternal depression impacts child psychopathology across the first decade of life: Oxytocin and synchrony as markers of resilience

BACKGROUND

While maternal depression is known to carry long-term negative consequences for offspring, very few studies followed children longitudinally to address markers of resilience in the context of maternal depression. We focused on oxytocin (OT) and mother-child synchrony - the biological and behavioral arms of the neurobiology of affiliation - as correlates of resilience among children of depressed mothers.

METHOD

A community birth-cohort was recruited on the second postbirth day and repeatedly assessed for maternal depression across the first year. At 6 and 10 years, mothers and children underwent psychiatric diagnosis, mother-child interactions were coded for maternal sensitivity, child social engagement, and mother-child synchrony, children's OT assayed, and externalizing and internalizing problems reported.

RESULTS

Exposure to maternal depression markedly increased child propensity to develop Axis-I disorder at 6 and 10 years. Child OT showed main effects for both maternal depression and child psychiatric disorder at 6 and 10 years, with maternal or child psychopathology attenuating OT response. In contrast, maternal depression decreased synchrony at 6 years but by 10 years synchrony showed only child disorder effect, highlighting the shift from direct to indirect effects as children grow older. Path analysis linking maternal depression to child externalizing and internalizing problems at 10 years controlling for 6-year variables indicated that depression linked with decreased maternal sensitivity and child OT, which predicted reduced child engagement and synchrony, leading to higher externalizing and internalizing problems. OT and synchrony mediated the effects of maternal depression on child behavior problems and an alternative model without these resilience components provided less adequate fit.

CONCLUSIONS

Maternal depression continues to play a role in children's development beyond infancy. The mediating effects of OT and synchronous, mutually regulated interactions underscore the role of plasticity in resilience. Results emphasize the need to follow children of depressed mothers across middle childhood and construct interventions that bolster age-appropriate synchrony.

Chronic Early Stress Impairs Default Mode Network Connectivity in Preadolescents and Their Mothers

BACKGROUND

Early life stress (ELS) bears long-term negative consequences throughout life. Yet ELS effect is mostly unknown, and no study has followed children to test its impact on the default mode network (DMN) in relation to maternal behavior across childhood. Focusing on brain oscillations, we utilized a unique cohort of war-exposed preadolescent children (11-13 years of age) and their mothers followed from early childhood to examine the effects of ELS combined with observed parenting on DMN connectivity and power in mother and child.

METHODS

Participants included 161 mothers and children (children: 39 exposed/36 control subjects; mothers: 44 exposed/42 control subjects) who underwent magnetoencephalography scanning during rest.

RESULTS

Stress exposure reduced DMN connectivity in mother and child; however, in mothers, the impaired connectivity occurred in the alpha band, whereas among children it occurred in the theta band, a biomarker of the developing brain. Maternal anxiety, depression, and posttraumatic symptoms in early childhood predicted lower maternal DMN connectivity. Among children, the experience of intrusive, anxious, and uncontained parenting across the first decade and greater cortisol production in late childhood predicted reduced DMN connectivity in preadolescence. Impairments to theta DMN connectivity increased in children with posttraumatic stress disorder.

CONCLUSIONS

Findings indicate that ELS disrupts the synchronous coordination of distinct brain areas into coherent functioning of the DMN network, a core network implicated in self-relevant processes. Results suggest that one pathway for the lifelong effects of ELS on psychopathology and physical illness relate to impaired coherence of the DMN and its role in maintaining quiescence, alternating internal and external attention, and supporting the sense of self.

The maternal brain in women with a history of early-life maltreatment: an imagination-based fMRI study of conflictual versus pleasant interactions with children

BACKGROUND

Early-life maltreatment has severe consequences for the affected individual, and it has an impact on the next generation. To improve understanding of the intergenerational effects of abuse, we investigated the consequences of early-life maltreatment on maternal sensitivity and associated brain mechanisms during mother-child interactions.

METHODS

In total, 47 mothers (22 with a history of physical and/or sexual childhood abuse and 25 without, all without current mental disorders) took part in a standardized real-life interaction with their 7- to 11-year-old child (not abused) and a subsequent functional imaging script-driven imagery task.

RESULTS

Mothers with early-life maltreatment were less sensitive in real-life mother-child interactions, but while imagining conflictual interactions with their child, they showed increased activation in regions of the salience and emotion-processing network, such as the amygdala, insula and hippocampus. This activation pattern was in contrast to that of mothers without early-life maltreatment, who showed higher activations in those regions in response to pleasant mother-child interactions. Mothers with early-life maltreatment also showed reduced functional connectivity between regions of the salience and the mentalizing networks.

LIMITATIONS

Region-of-interest analyses, which were performed in addition to whole-brain analyses, were exploratory in nature, because they were not further controlled for multiple comparisons.

CONCLUSION

Results suggest that for mothers with early-life maltreatment, conflictual interactions with their child may be more salient and behaviourally relevant than pleasant interactions, and that their salience network is poorly modulated by the brain regions involved in mentalizing processes. This activation pattern offers new insights into the mechanisms behind the intergenerational effects of maltreatment and into options for reducing these effects.

The Function of Play for Coping and Therapy with Children Exposed to Disasters and Political Violence

PURPOSE OF REVIEW

The objectives were to identify specific characteristics and patterns of children's play following events of political violence or disasters, examine their associations with risk and resilience, and explore their implications for preventive and therapeutic intervention.

RECENT FINDINGS

Patterns of individual, dyadic, and social play are associated with measures of children's adaptation following collective traumatic events. Modifying the traditional child-centered play therapy, by integrating CBT principles or including parents, may increase efficacy. Preventive interventions in the aftermath of collective traumatic events must address children's need to play in safe spaces, with the support of significant adults. Recognizing that posttraumatic play is a multifaceted phenomenon implies the need for more individualized play therapy models, varying in level of therapist's activity and techniques employed. Research is needed to clarify the validity of play measures for assessing adaptation and to study the effectiveness of integrative play-based models.

Maternal immune and affiliative biomarkers and sensitive parenting mediate the effects of chronic early trauma on child anxiety

BACKGROUND

Chronic early trauma alters children's stress reactivity and increases the prevalence of anxiety disorders; yet the neuroendocrine and immune mechanisms underpinning this effect are not fully clear. Animal studies indicate that the mother's physiology and behavior mediate offspring stress in a system-specific manner, but few studies tested this external-regulatory maternal role in human children exposed to chronic stress.

METHODS

We followed a unique cohort of children exposed to continuous wartime trauma (N = 177; exposed; N = 101, controls; N = 76). At 10 years, maternal and child's salivary immunoglobulin A (s-IgA) and oxytocin (OT), biomarkers of the immune and affiliation systems, were assayed, maternal and child relational behaviors observed, mother and child underwent psychiatric diagnosis, and child anxiety symptoms assessed.

RESULTS

War-exposed mothers had higher s-IgA, lower OT, more anxiety symptoms, and their parenting was characterized by reduced sensitivity. Exposed children showed higher s-IgA, more anxiety disorders and post traumatic stress disorder, and more anxiety symptoms. Path analysis model defined three pathways by which maternal physiology and behavior impacted child anxiety; (a) increasing maternal s-IgA, which led to increased child s-IgA, augmenting child anxiety; (b) reducing maternal OT, which linked with diminished child OT and social repertoire; and (c) increasing maternal anxiety, which directly impacted child anxiety.

CONCLUSIONS

Our findings, the first to measure immune and affiliation biomarkers in mothers and children, detail their unique and joint effects on children's anxiety in response to stress; highlight the relations between chronic stress, immune activation, and anxiety in children; and describe how processes of biobehavioral synchrony shape children's long-term adaptation.

Modeling the effects of war exposure and daily stressors on maternal mental health, parenting, and child psychosocial adjustment: a cross-sectional study with Syrian refugees in Lebanon

BACKGROUND

The psychological effects of war trauma are well-documented, but comparatively little research has focused on the mechanisms underlying intergenerational impacts of war and displacement. Specifically, the effects of armed conflict on family processes such as parenting behavior, and subsequent impacts on child psychosocial outcomes, are less understood.

METHODS

This study tests a conceptual model linking past war trauma and current displacement-related stressors to maternal mental health, parenting behavior, and child psychosocial problems. Cross-sectional data were collected in 2016-2017 from a sample of 291 Syrian refugee mothers in Lebanon. We used structural equation modeling to examine associations between war trauma, daily stressors, mothers' general psychological distress and post-traumatic stress (PTS), negative parenting, and child psychosocial problems.

RESULTS

Exposure to war-related events was directly associated with maternal PTS and general psychological distress, as well as indirectly via daily stressors. Mothers' general psychological distress, but not PTS, was directly associated with negative parenting and child psychosocial difficulties. Negative parenting mediated the association between maternal general psychological distress and child psychosocial problems. Model fit statistics indicate that the measurement and structural models provided a good fit to the data.

CONCLUSIONS

Results suggest that the adverse effects of past war trauma and ongoing displacement on refugee mothers' general mental health can increase the risk of negative parenting behavior, and in turn contribute to poorer psychosocial outcomes for children. Interventions should focus on psychosocial and parenting support for war-affected caregivers, as well as address structural challenges that debilitate caregiver and child mental health.

Parental Factors Associated with Child Post-traumatic Stress Following Injury: A Consideration of Intervention Targets

Post-traumatic stress disorder (PTSD) symptoms are relatively common following pediatric traumatic injury and are related to poor long-term child outcomes. However, due to concerns regarding the efficacy of early child preventive interventions, and difficulty intervening with injured and medicated children soon after the event, it is not feasible to provide early psychological interventions to children exposed to traumatic injury. Parental PTSD symptoms and reactions to the child's traumatic injury impact child outcomes and provide potential targets for early intervention to reduce child symptom development without involving the child. The authors conducted a review of the literature using Psycinfo and Pubmed research databases (publication years = 1990-2017) and identified 65 published studies relevant to the topic of the review. The present review considers parent factors [parenting styles, parental post-traumatic pathology (PTS), adaptive and maladaptive coping strategies, and communication regarding the traumatic injury] and their impact on child PTS. We focus specifically on factors amenable to intervention. We further review moderators of these relationships (e.g., child age and gender, parent gender) and conclude that it is unlikely that a one-size-fits-all approach to treatment will be successful. Rather, it is necessary to consider the age and gender of parent child dyads in designing and providing targeted interventions to families following the traumatic injury of a child.