Who Reports What? A Comparison of Child and Caregivers´ Reports of Child Trauma Exposure and Associations to Post-Traumatic Stress Symptoms and Functional Impairment in Child and Adolescent Mental Health Clinics

Psychometric accuracy of the Dutch Child and Adolescent Trauma Screener

Objective: The aim of this study is to investigate the psychometrics of the Dutch version of the Child and Adolescent Trauma Screener (CATS-2). By this, an international recognized instrument to screen symptoms of post-traumatic stress (PTSS) in children and adolescents according to the Diagnostic and Statistical Manual for Mental Disorders, 5th edition (DSM-5) becomes available for Dutch youth.Procedure and Method: Based on the validated CATS-2 we established the Dutch version, named the KJTS. A total of 587 children and adolescent, age 7-21, and 658 caregivers referred to mental health care services in Amsterdam was included in the study to examine psychometric properties. The construct was tested by confirmatory factor analysis (CFA). Furthermore reliability, convergent-divergent patterns and diagnostic test accuracy were examined.Results: The underlying DSM-5 factor structure with four symptom clusters (re-experiencing, avoidance, negative alterations in mood and cognitions, hyperarousal) was supported by CFA showing a good fit for the selfreport (CFI = .95, TLI = .94), and an acceptable fit for the caregiver report (CFI = .90, TLI = .89). The KJTS showed excellent reliability (alpha = .92) on both selfreport and caregiver report. The convergent-discriminant validity pattern showed medium to strong correlations with measures of internalization problems, such as anxiety and affective problems (r = .44-.72) and low to medium correlations with externalizing symptoms (r = .21-.36). The ROC-curve analysis has proven a good accuracy (AUC = .81; n = 106).Discussion and conclusion: This study demonstrates the psychometric accuracy of the KJTS in a Dutch clinical population. The KJTS reflects adequately the dimensionality of PTSD as described in the DSM-5, with a good fit for selfreports, an acceptable fit for caregiver reports, excellent reliability and sufficient validity. Limitations are described. The outcomes support the use of the KJTS in research and clinical practice for screening and monitoring of PTSS.

Developmental stage of childhood trauma exposure and markers of inflammation at age 24

BACKGROUND

It is largely unknown whether the specific developmental stage at which childhood trauma occurs is related to inflammatory dysregulation in adulthood. We aimed to explore if trauma exposure at distinct developmental stages in childhood is differentially associated with the novel marker of chronic inflammation - soluble urokinase plasminogen activator receptor (suPAR), as well as with C-Reactive Protein (CRP) and Interleukin-6 (IL-6) levels in early adulthood.

METHODS

Participants were drawn from the Avon Longitudinal Study of Parents and Children (n = 3272). The trauma variables represent any trauma exposure within early (0-4.9 years), middle (5-10.9 years), or late (11-17 years) childhood, and were derived from the responses to 121 questions collected via standardised questionnaires regarding traumatic experiences including physical abuse, sexual abuse, emotional abuse, emotional neglect, domestic violence, and bullying. Plasma suPAR, CRP and IL-6 samples were collected at age 24. Linear regression models assessed the relationship between trauma exposure at different developmental stages and the inflammatory markers, adjusting for sex, socio-economic status (SES) and child ethnicity. Latent profile analysis (LPA) identified age 24 inflammatory profiles and multinomial logistic regressions identified associations between childhood trauma and these latent groups.

RESULTS

After adjustment for confounders, late childhood trauma was significantly associated with age 24 suPAR (β = 0.06, 95 % CI [.03, 0.1], p = 0.001), CRP (β = 0.09, 95 % CI [.01, 0.17], p = 0.04) and IL-6 (β = 0.1, 95 % CI [.02, 0.19], p = 0.02). The relationship between late trauma and suPAR survived additional adjustment for prior trauma (β = 0.06, 95 % CI [.01, 0.11], p = 0.03). Middle childhood trauma was significantly associated with IL-6 (β = 0.1, 95 % CI [.02, 0.18], p = 0.02). This attenuated after additionally adjusting for prior trauma (β = 0.11, 95 % CI [-0.09, 0.3], p = 0.29). There was little evidence of an association between early trauma and any inflammatory marker. Exposure to any trauma from 0-17 years was associated with elevated suPAR (β = 0.04, 95 % CI [.005, 0.07], p = 0.025) and IL-6 (β = 0.1, 95 % CI [.02, 0.18], p = 0.02) after adjustment for confounders. Additionally, LPA identified three distinct inflammatory profiles: 1. no inflammatory dysregulation; 2. elevated CRP and IL-6 levels; and 3. a high inflammatory group characterised by elevated levels of suPAR, CRP and IL-6. After adjustment for confounders, individuals with trauma either in early (RR = 2.31, 95 % CI [1.16, 4.6], p = 0.017), middle (RR = 2.72, 95 % CI [1.4, 5.29], p = 0.003) or late (RR = 3.37, 95 % CI [1.7, 6.64], p < 0.001) childhood had an increased risk of being in the high inflammatory group. The association between late childhood trauma and this high inflammatory group survived adjustment for prior trauma (RR = 3.69, 95 % CI [1.44, 9.47], p = 0.007).

DISCUSSION

When the inflammatory markers were analysed independently, late childhood trauma showed a strong association with age 24 suPAR levels after adjusting for confounders and prior trauma. When the inflammatory markers were analysed in combination, those with late childhood trauma also were likely to have an elevated suPAR, CRP and IL-6 inflammatory profile. Collectively, the findings highlight the propensity of late childhood trauma (rather than early or mid-childhood trauma) for the dysregulation of suPAR in early adulthood and support the measurement of suPAR in combination with other markers to better characterise the effects of childhood trauma on adult inflammation. Future studies should use suPAR in combination with CRP and IL-6 to further explore the inflammatory contribution in the relationship between trauma and adverse health outcomes in adulthood.

Sleep duration in adolescence buffers the impact of childhood trauma on anxiety and depressive symptoms

BACKGROUND

Childhood trauma is a pervasive issue contributing to adverse mental health outcomes. Obtaining optimal sleep supports healthy development and protects against mood-related disorders. Whether sleep serves as a potential buffer between trauma and adverse mental health outcomes holds promise for informing targeted interventions and prevention for adolescents.

METHODS

Data were drawn from the baseline assessment of a randomised controlled trial of a mental health prevention program. A total sample of 752 adolescents completed an online, self-report survey in 2023. Participants were students (Mage=13.8 years), attending independent schools in Australia and comprised of 37% girls and 60% boys. Australian sleep guidelines were used to dichotomise nightly sleep duration into whether adolescents met, or did not meet, the sleep guidelines for their age. Mixed-effects linear regression was used to examine whether sleep moderated the association between trauma and symptoms of anxiety, depression, and mental wellbeing.

RESULTS

The majority of participants (82%) reported exposure to at least one traumatic event. The mean number of traumatic events was 1.8. Trauma was independently associated with higher depressive and anxiety symptoms and lower mental wellbeing scores. Those reporting exposure to one or more traumatic events were more likely to report difficulties falling asleep and less likely to report meeting nightly sleep duration guidelines. We found a significant interaction between meeting nightly sleep duration guidelines and any trauma exposure on depressive and anxiety scores, such that depression and anxiety symptoms were lower in trauma-exposed adolescents who met sleep duration guidelines compared to those who did not meet sleep guidelines.

CONCLUSIONS

Obtaining optimal amounts of sleep each night may help mitigate anxiety and depressive symptoms for non-clinical adolescents exposed to trauma, however, longitudinal research is needed to confirm the directionality of the relationships between trauma, sleep, and mental health symptoms. Future research should examine the effectiveness of public health interventions targeting sleep behaviours in adolescents to promote mental wellbeing.

Agreement for posttraumatic stress symptoms among unaccompanied young refugees and professional caregivers

Background: Prevalence rates for posttraumatic stress symptoms (PTSS) in unaccompanied young refugees (UYRs) are high. Research with biological parents indicates low agreement rates between self and caregiver reports for PTSS, although caregivers play an important role as gatekeepers to ensure appropriate treatment.Objective: This study examines youth and caregiver agreement on the endorsement of different trauma types, the PTSS severity score and symptom clusters, as well as the potential association between youth factors (age, comorbidity, and duration in facility) and disagreement.Method: The sample consisted of N = 610 UYRs, aged M = 16.75 (SD = 1.33, range: 12-20) years. Of these, 91.0% were male, and 43.4% were from Afghanistan, currently residing in German children and youth welfare facilities.Results: Agreement rates across trauma types were poor (accidental trauma: Cohen's k = .13; community violence: Cohen's k = .07; domestic violence: Cohen's k = .19; sexual abuse: Cohen's k = .38). Agreement rates for the PTSS severity score (ICC = .22) and symptom clusters were poor (re-experiencing: ICC = .27; avoidance: ICC = .02; negative alterations in cognitions and mood ICC = .12; hyperarousal: ICC = .25), with youth reporting significantly higher scores. Regression models showed that having comorbid symptoms and a shorter duration in the facility were associated with higher disagreement at the PTSS severity score (Adjusted -R2 = .21) and across symptom clusters (re-experiencing: Adjusted -R2 = .13; avoidance: Adjusted -R2 = .07; negative alterations in cognitions and mood: Adjusted -R2 = .16; hyperarousal: Adjusted- R2 = .16). Age was not significantly associated with disagreement rates.Conclusion: It is important to enhance the awareness and comprehension of caregivers regarding recognition of mental illnesses and their symptoms as well as assessing mental health among UYRs.

Childhood Exposure to Firearm Violence in Chicago and Its Impact on Mental Health

OBJECTIVE

To describe how often Chicago children are exposed to firearm violence, the types of exposure, and the parent-reported impact of these exposures on child mental health symptoms.

METHODS

Data were collected in May-July 2022 using the Voices of Child Health in Chicago Parent Panel Survey, administered to parents with children aged 2-17 years from all 77 Chicago neighborhoods. Firearm violence exposure was characterized as indirect (hearing gunshots or knowing someone who was shot) or direct (witnessing a shooting, being threatened with a firearm, being shot at but not injured, or being shot and injured). Parents indicated if children in their household had any of the following mental health symptoms associated with firearm violence exposure: fear, anxiety, sadness, isolation, difficulty concentrating, difficulty in school, or aggression. Chi-squared tests and multivariable logistic regression models were used for statistical analysis.

RESULTS

Responses were received from 989 Chicago parents. More than one third (37%) of children were exposed to firearm violence with an indirect exposure prevalence of 32% and a direct exposure prevalence of 10%. Mental health symptoms associated with firearm violence exposure were reported for 20% of children. Mental health symptoms were reported for 7% of children without firearm violence exposure compared to 31% with indirect exposure (aOR 6.2, 95% CI: 3.7, 10.6) and 68% with direct exposure (aOR 36.1, 95% CI: 16.6, 78.6) CONCLUSIONS: Chicago children with indirect and direct exposure to firearm violence had more parent-reported mental health symptoms than unexposed children. Trauma informed care approaches to mitigate the negative mental health effects of both direct and indirect firearm violence exposure are critical.

The role of family accommodation in child posttraumatic stress symptoms and functional impairment in the context of cognitive behavioral therapy

BACKGROUND

Caregiver behaviors such as family accommodation (FA) are negatively reinforced by reduced distress in the short term, but ultimately maintain symptoms. It is important to explore the role of FA on symptoms and impairment. The current study examined the relationship among FA, posttraumatic stress symptoms (PTSS), and functional impairment in a sample of children and their caregivers who completed trauma treatment.

METHOD

Participants included 183 children and their caregivers (M age = 7.89; 55.19 % female; 73.22 % non-Hispanic; 51.37 % White). Data consisted of parent-reported measures collected at baseline, post-treatment, and 12-month follow-up from a randomized control trial (RCT) comparing Stepped Care CBT for Children after Trauma and Trauma-Focused Cognitive Behavior Therapy (TF-CBT). Correlational, mediation, and hierarchical linear regression analyses were conducted to test the interrelationships among FA, child PTSS, and child functional impairment.

RESULTS

FA was significantly, positively associated with total PTSS and functional impairment at baseline. Baseline FA partially mediated the relationship between baseline total PTSS and baseline functional impairment. Lastly, greater pre- to post-treatment changes in FA were mostly associated with relevant outcome variables at post-treatment and 12-month follow-up.

LIMITATIONS

Study limitations include use of a single informant, cross-sectional data analysis, lack of differentiation among trauma types, concerns regarding generalizability.

CONCLUSION

Assessing FA may be a helpful tool in better understanding how child PTSS relates to functional impairment following exposure to trauma. This study is clinically relevant it offers insight on the relationship among FA, PTSS, and functional impairment for families involved in trauma treatment.

Mental Health and Violence in Children and Adolescents

This article examines the complex interplay between mental health and violence among children. Although children with mental illness are more likely to be victims of violence than perpetrators, this article describes the few mental health conditions associated with increased violent behavior among children. Next, the authors examine the spectrum of mental health sequelae among children following exposure to various forms of violence. Lastly, the authors discuss the underutilization of mental health services in this population and highlight screening and intervention tools available to pediatric clinicians caring for children exposed to violence.

Child and Caregiver Reporting on Child Maltreatment and Mental Health in the Philippines Before and After an International Child Development Program (ICDP) Parenting Intervention

Child maltreatment is a serious problem affecting millions of children. Research on self-reporting of child maltreatment has shown a difference in reporting between caregivers and children. Increased understanding of this has implications for further evaluations of parenting programmes and assessment of violence and maltreatment. The purpose of this study was to explore caregiver-child reporting discrepancies on child maltreatment and emotional health before and after piloting of the International Child Development Program (ICDP) in the Philippines. Data was collected from caregivers and their children before and after caregiver participation in ICDP. Participants were selected from the Pantawid Pamilyang Pilipino Program in Leyte by Save the Children. Caregivers and children completed a questionnaire with some adapted items from the Conflict Tactics Scale Parent-Child version (CTSPC), some relevant complementary items on psychological aggression and items from the emotional problems subscale from the Strength and Difficulties Questionnaire (SDQ). Matching items, subscales and total count scores were compared using paired t-tests in STATA 14. Forty-six caregivers and 43 children aged from 5-13 years participated at baseline, and 44 caregivers and 42 children at endline. At baseline, children reported significantly more maltreatment than their caregivers. The groups reported similarly at baseline and endline on the items from the subscale on emotional problems. Both children and caregivers had lower scores on our harsh discipline scale at endline, indicating improved parenting strategies after the intervention. These results indicate a difference in reporting of child maltreatment between caregivers and children, with higher rates reported by the children before the intervention, but not after. This is important because it illustrates child and caregiver perspectives on maltreatment, and how they can differ. As such, our findings point towards a positive effect of ICDP on parenting.

Exposure to potentially traumatic events and PTSD symptomatology in Norwegian 11-13-year-olds: results from the Bergen Child Study

BACKGROUND

Exposure to potentially traumatic experiences (PTEs) is common among children and adolescents, but relatively little is known about the epidemiology of trauma and trauma-related psychopathology in children and youth. The present cross- sectional epidemiological study aimed to explore factors that is associated with posttraumatic stress symptoms (PTSS) in children.

METHOD

Data stem from the Bergen Child Study, a series of cross-sectional multi-phase surveys of children born between 1993 and 1995 in Bergen, Norway. The sample used is from the second wave of the Bergen Child Study (BCS) conducted in 2006, a two-phase study. The study entailed a detailed psychiatric evaluation using the Development and well-being assessment (DAWBA). The DAWBA was administered to parents or caregivers and covered diagnostic areas, child and family background, and child strengths. A total of 2043 parents participated.

RESULTS

Out of the total sample, parents reported that 4.8% children had experienced PTEs at some point in their lives. The findings revealed current PTSS in 30.9% of children exposed to PTE, which was 1.5% of the total sample. None of the parents reported PTSS in their children over the threshold for diagnosing posttraumatic stress disorder (PTSD). The most common PTSS cluster was arousal reactivity (90.0%), followed by negative cognitions and mood (80%). The least frequent symptom cluster was intrusions (63.3%) and avoidance (60%). Children with PTSS were reported to live in families with significantly more family stressors (p = 0.001, d = 0.8) and had utilized significantly more sources for help relative to those without PTSS (p = 0.001, d = 0.75).

CONCLUSION

The present population study on children revealed a lower prevalence rate of PTEs and PTSD than previous studies. It provided findings in the field of trauma on parent- reported PTSS and PTSD symptom clusters not restricted to the clinical level of PTSD. Lastly, it highlighted how family-life stressors and support differed between those who had PTSS and those with no PTSS.

Measuring early life adversity: A dimensional approach

Exposure to adversity in childhood is associated with elevations in numerous physical and mental health outcomes across the life course. The biological embedding of early experience during periods of developmental plasticity is one pathway that contributes to these associations. Dimensional models specify mechanistic pathways linking different dimensions of adversity to health and well-being outcomes later in life. While findings from existing studies testing these dimensions have provided promising preliminary support for these models, less agreement exists about how to measure the experiences that comprise each dimension. Here, we review existing approaches to measuring two dimensions of adversity: threat and deprivation. We recommend specific measures for measuring these constructs and, when possible, document when the same measure can be used by different reporters and across the lifespan to maximize the utility with which these recommendations can be applied. Through this approach, we hope to stimulate progress in understanding how particular dimensions of early environmental experience contribute to lifelong health.

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.