Childhood adversities of populations living in low-income countries: prevalence, characteristics, and mental health consequences

Reported Suicide Attempts among Adolescents in Uganda: Differences by HIV Status

Suicide remains a global public health concern and is a leading cause of death among adolescents. Adolescents with perinatally-acquired HIV (PHIV) are particularly vulnerable to suicide and other challenges, including discrimination, stigma, educational difficulties, risk-taking behaviors, and medical complications. In Uganda, adolescents with PHIV experience a high burden of mental health problems, but there is scant information regarding suicide attempts. This study examined lifetime suicide attempts, depressive symptoms, and adverse experiences among adolescents with PHIV and demographically matched HIV-negative adolescents. One hundred Ugandan adolescents (12-20 years old), 50 with and 50 without PHIV, completed the Adverse Childhood Experiences (ACEs) questionnaire, Patient Health Questionnaire-A (PHQ-A), and the Adolescent Life Events Questionnaire (ALEQ), which included additional questions about suicide attempts. Independent t-test and chi-square analyses were used to compare scores between the two HIV status groups. There were no significant differences in sex across the HIV groups. The mean total scores of the full sample were ACEs M = 2.92 (SD = 2.49), ALEQ M = 10.61 (SD = 9.08) and PHQ-A M = 2.25 (SD = 3.55). The PHIV group had significantly higher PHQ-A (p < .001), ALEQ (p < .01), and ACEs (p < .001) scores than the HIV-negative group. Among adolescents with PHIV, 14% reported at least one previous suicide attempt, while none of the HIV-negative adolescents reported any attempt (X2 = 8.20, p = .02). Despite overall low depression scores, the PHIV group had significantly more depressive symptoms and were more likely to have suffered from psychosocial stressors.

Sex-specific association between maternal childhood adversities and offspring's weight gain in a Brazilian cohort

Maternal adverse childhood experiences (ACEs) are linked to negative health and developmental outcomes in offspring. However, whether maternal ACEs influence infant weight gain in the first months of life, and if this effect differs by infant sex, remains unclear. This study included 352 full-term newborns from low-risk pregnancies and their mothers in low-income settings in Brazil. Anthropometric data (weight, length, head circumference) and other information (feeding type, offspring sex, family income) were collected at delivery (W0), discharge (W1), and up to 8 weeks postpartum (W2). ACEs were assessed using the CDC-Kaiser Questionnaire, and weight gain was calculated as the difference between W2 and W1, divided by the number of days between measurements. The association between maternal ACEs and offspring weight gain was positive only in male offspring (unstandardized coefficient (male) = 1.82, SE = 0.438, p < 0.001); for each 1-point increase in the ACEs score (e.g., from 0 to 1), weight gain increased by 1.8 g/day. These findings indicate that maternal ACEs are associated with increased weight gain in male infants during the first two months of life, potentially increasing the risk of future obesity. Further research is required to investigate the underlying biological mechanisms and their neurodevelopmental implications.

Adverse Childhood Experiences and Mental Distress Among Adolescents and Youth in Zimbabwe

Adverse childhood experiences (ACEs) are a global public health crisis associated with physical and poor mental health outcomes. The current study examined the prevalence and association between individual and cumulative ACEs with mental distress among adolescents and youth in Zimbabwe. Data from the 2017 Violence Against Children and Youth Survey were utilized (13-25 years old, n = 8,715). Bivariate analysis was conducted using chi-square tests to obtain the prevalence estimates. Two sets of logistic regression models were conducted to determine significant associations between independent variables (i.e., experiencing childhood physical, emotional, and sexual violence; witnessing intimate partner violence (IPV) and community violence; orphan status; and cumulative ACE exposure) and the dependent variable (i.e., mental distress in the past 30 days as measured by Kelser 6). 28.4% of the adolescents and youth reported experiencing mental distress in the past 30 days. Regarding ACEs, cumulative ACE exposure (34.7%; adjusted odds ratio [AOR] = 2.13) and individual ACEs (i.e., experiencing childhood physical violence [39.3%; AOR = 1.41], emotional violence [55.8%; AOR = 2.67], sexual violence [50.8%; AOR = 2.00], witnessing community violence [47.3%; AOR = 1.52], witnessing IPV [43.1%; AOR = 1.47], and being orphaned during childhood [33.6%; AOR = 1.24]) were significantly associated with higher prevalence rates and odds of experiencing mental distress in the past 30 days among adolescents and youth in Zimbabwe. These findings show that ACEs are highly prevalent and increases the risk of mental distress for vulnerable adolescents and youth in Zimbabwe. Effective interventions to reduce violence exposure in families, schools, and communities are essential to mitigate the negative consequences of ACEs and mental distress of adolescents and youth in Zimbabwe. Strengthening child protection policies and involving social workers, psychologists, and mental health workers are also crucial for safeguarding vulnerable children who might be impacted by ACEs in Zimbabwe. Implications for future research are further discussed.

Pathways between adverse childhood experiences and viral suppression among male HIV-infected adolescents in South Africa

Fewer adolescents achieve viral suppression compared to adults. One impediment may be a history of adverse childhood experiences (ACEs). To better develop targets and timeframes for intervention, this study created more robust estimates of the impact of cumulative adversity on viral suppression, tested whether the association is sensitive to the timing of adversity, and simultaneously tested several potential mechanisms. We focus on males, who have lower viral suppression than females and who may contribute to disproportionate incidence among young women. We recruited 251 male perinatally HIV-infected adolescents aged 15-19 from HIV clinics in Soweto, South Africa. Adversity was captured using the Adverse Childhood Experience - International Questionnaire (ACE-IQ). Viral load was measured using blood samples; viral suppression was defined as <20 copies/mL. Indicators of medication adherence, depression, post-traumatic stress disorder (, and substance misuse were captured. A series of pathway analysis were performed. Our sample experienced a median of 7 lifetime and 4 past-year adversities. Less than half (44%) exhibited viral suppression. Adversity demonstrated a significant association with suppression; depression mediated the association. Primary prevention of adversity among children living with HIV is paramount, as is addressing the subsequent mental and behavioral health challenges that impede viral suppression among adolescents.

ACEs and mental health problems as suicidality predictors in Mexican adolescents

BACKGROUND

Various factors, including mental health comorbidity, family dysfunction, interpersonal violence, and community and social violence, cause suicidal behavior. Adverse Childhood Experiences (ACEs) encompass these risk factors and are correlated with mental health problems and suicidal behavior in Mexican adolescents.

METHODS

A survey was conducted among Mexican school-aged adolescents to measure ACEs, MHP symptoms, and suicidal behavior. A binary logistic regression was used to examine the relationship between these variables. The study was conducted with IRB approval, and all participants provided informed consent. Those at risk of suicide were referred for online psychological care.

RESULTS

7325 adolescents participated; 60 % were women, with an average age of 16 years (SD + 1), 87 % of the participants reported at least one ACE, 13 % symptoms of at least one MHP and 10 % suicidal behavior. MHP predictors of suicidal behavior were: conduct problems (OR = 5.67), symptoms of depression (OR = 3.27), obsessive-compulsive disorder (OR = 2.11), somatic problems (OR = 1.98), and attention deficit (OR = 1.69). EAI predictors were: live sexual violence (OR = 2.53), physical violence (OR = 2.21), negligence (OR = 2.05), bullying (OR = 2.10), and a family member with a mental health diagnosis (OR = 1.35). The cumulative effect of ACEs and MHP significantly increased the risk (OR = 78.08).

CONCLUSIONS

5 ACEs and 4 MHP were associated with suicidal behavior; their cumulative effect increased the risk to 78 times.

Childhood maltreatment and health in the UK Biobank: triangulation of outcome-wide and polygenic risk score analyses

BACKGROUND

Childhood maltreatment is common globally and impacts morbidity, mortality, and well-being. Our understanding of its impact is constrained by key substantive and methodological limitations of extant research, including understudied physical health outcomes and bias due to unmeasured confounding. We address these limitations through a large-scale outcome-wide triangulation study.

METHODS

We performed two outcome-wide analyses (OWAs) in the UK Biobank. First, we examined the relationship between self-reported maltreatment exposure (number of maltreatment types, via Childhood Trauma Screener) and 414 outcomes in a sub-sample of 157,316 individuals using generalized linear models ("observational OWA"). Outcomes covered a broad range of health themes including health behaviors, cardiovascular disease, digestive health, socioeconomic status, and pain. Second, we examined the relationship between a polygenic risk score for maltreatment and 298 outcomes in a non-overlapping sample of 243,006 individuals ("genetic OWA"). We triangulated results across OWAs based on differing sources of bias.

RESULTS

Overall, 23.8% of the analytic sample for the observational OWA reported at least one maltreatment type. Of 298 outcomes examined in both OWAs, 25% were significant in both OWAs and concordant in the direction of association. Most of these were considered robust in the observational OWA according to sensitivity analyses and included outcomes such as marital separation (OR from observational OWA, ORo = 1.25 (95% CI: 1.21, 1.29); OR from genetic OWA, ORg = 1.06 (1.03, 1.08)), major diet changes due to illness (ORo = 1.27 (1.24, 1.29); ORg = 1.01 (1.00, 1.03)), certain intestinal diseases (ORo = 1.14 (1.10, 1.18); ORg = 1.03 (1.01, 1.06)), hearing difficulty with background noise (ORo = 1.11 (1.11, 1.12); ORg = 1.01 (1.00, 1.01)), knee arthrosis (ORo = 1.13 (1.09, 1.18); ORg = 1.03 (1.01, 1.05)), frequent sleeplessness (ORo = 1.21 (1.20, 1.23); ORg = 1.02 (1.01, 1.03)), and low household income (ORo = 1.28 (1.26, 1.31); ORg = 1.02 (1.01, 1.03)). Approximately 62% of results were significant in the observational OWA but not the genetic OWA, including numerous cardiovascular outcomes. Only 6 outcomes were significant in the genetic OWA and null in the observational OWA; these included diastolic blood pressure and glaucoma. No outcomes were statistically significant in opposite directions in the two analyses, and 11% were not significant in either OWA.

CONCLUSIONS

Our findings underscore the far-reaching negative effects of childhood maltreatment in later life and the utility of an outcome-wide triangulation design with sensitivity analyses for improving causal inference.

Individual and Combined Effect of MAO-A/MAO-B Gene Variants and Adverse Childhood Experiences on the Severity of Major Depressive Disorder

BACKGROUND

Major depressive disorder (MDD) is a mood disorder with a high prevalence worldwide that causes disability and, in some cases, suicide. Although environmental factors play a crucial role in this disease, other biological factors may predispose individuals to MDD. Genetic and environmental factors influence mental disorders; therefore, a potential combined effect of MAO-A/MAO-B gene variants may be a target for the study of susceptibility to MDD. This study aimed to evaluate the effects of MAO-A and -B gene variants when combined with adverse childhood experiences (ACEs) on the susceptibility and severity of symptoms in MDD.

METHODS

A case-control study was performed, including 345 individuals, 175 MDD cases and 170 controls. Genotyping was performed using real-time PCR with hydrolysis probes. The analysis of the rs1465107 and rs1799836 gene variants of MAO-A and -B, respectively, was performed either alone or in combination with ACEs on the severity of depression, as determined through specific questionnaires, including DSM-IV diagnostic criteria for MDD.

RESULTS

According to individual effects, the presence of ACEs, as well as the allele G of the rs1465107 of MAO-A, is associated with a higher severity of depression, more significantly in females. Furthermore, the allele rs1799836 G of MAO-B was associated with the severity of depression, even after being adjusted by gene variants and ACEs (IRR = 1.67, p = 0.01). In males, the allele rs1799836 G of MAO-B was shown to interact with SNP with ACEs (IRR = 1.70, p < 0.001). According to combined effect analyses, the severity of depression was associated with ACEs when combined with either allele rs1465107 of MAO-A or allele rs17993836 of MAO-B, whereas SNP risk association was influenced by gender.

CONCLUSIONS

The severity of depression is related to either individual or combined effects of temperamental traits and genetic susceptibility of specific genes such as MAO-A and MAO-B.

Effects of Screen Time on Problematic Behavior in Children During the COVID-19 Pandemic in South Korea

Objectives

The coronavirus disease 2019 (COVID-19) pandemic has led to a decrease in face-to-face classes worldwide, affecting the mental health of children and their parents. The global pandemic has increased children's overall use of electronic media. This study analyzed the effect of children's screen time on problematic behaviors during the COVID-19 pandemic.

Methods

A total of 186 parents from Suwon, South Korea, were recruited to participate in an online survey. The mean age of the children was 10.14 years old, and 44.1% were females. The questionnaire included questions on children's screen time, problematic behaviors, and parental stress. Children's behavioral problems were evaluated using the Behavior Problem Index, whereas the Parental Stress Scale was used to estimate parental stress.

Results

The mean smartphone usage frequency of the children was 5.35 days per week, and the mean smartphone screen time was 3.52 hours per day. Smartphone screen time (Z=4.49, p <0.001) and usage frequency (Z=2.75, p=0.006) were significantly correlated with children's behavioral problem scores. The indirect effect of parental stress on this relationship was also statistically significant (p=0.049, p=0.045, respectively).

Conclusion

This study suggests that children's smartphone screen time has affected problematic behaviors during the COVID-19 pandemic. Furthermore, parental stress is related to the relationship between children's screen time and problematic behaviors.

Anxiety and school absenteeism without permission among adolescents in 69 low- and middle-income countries

Background

Anxiety disorders are common among adolescents. In high-income countries, anxiety is a known contributor to truancy and school refusal, but this association has been understudied in low- and middle-income countries (LMICs).

Methods

We used complex samples analysis to examine the association between self-reported worry-induced insomnia (an indicator of anxiety) and unauthorized school absenteeism among 268,142 adolescents from 69 LMICs that participated in the Global School-based Student Health Survey (GSHS).

Results

The median proportion of students who reported experiencing symptoms of anxiety most or all of the time during the previous year was 11.4% (range: 3.6%-28.2%); in 44 of the 69 countries, girls had a significantly higher prevalence of anxiety than boys. The percentage of students reporting school absence without permission during the past month was 30.2% (range: 14.7%-56.0%); in 40 countries, boys were significantly more likely than girls to report that they had missed school without permission. In 53 countries, adolescents who reported frequent anxiety were significantly more likely to miss school than adolescents reporting infrequent anxiety; in most of those countries, the association was significant for both girls and boys.

Conclusion

School-based interventions that help children and adolescents learn how to manage stress and refer students with symptoms of psychiatric disorders to healthcare services that can provide formal diagnosis and clinical treatment may be useful for improving both mental health and school attendance, thus contributing to achievement of Sustainable Development Goals related to both health (SDG 3.4) and education (SDG 4.1).

A prospective study on adverse childhood experiences and HIV-related risk among adolescents in Malawi

OBJECTIVE

Adverse childhood experiences have been robustly associated with poor sexual health in later life. In low-income countries, there is growing evidence that children experience greater adversity than those in higher income countries. Research suggests this may contribute to later sexual risk taking and HIV infection, though most studies to date have been cross-sectional.

DESIGN

We use longitudinal data on adolescents to examine the temporal relationship between adversity and HIV-related behavioral and biological outcomes.

METHODS

We interviewed 1878 adolescents living in Malawi in 2017-2018 (age 10-16) and again in 2021 (age 13-20). Adolescents completed the Adverse Childhood Experience - International Questionnaire. HIV-risk was assessed through both behavioral (e.g. condom use) and biological (HIV and herpes simplex virus 2 [HSV2] infection) outcomes. ordinary least squares (OLS) and logistic multivariate regression models are used to explore associations between adversity and HIV risk.

RESULTS

In longitudinal analyses, adverse childhood experiences (ACEs) were significantly associated with intimate partner violence and girls' behavioral risk scores only. HIV incidence was too low to model; there were no significant associations with HSV2. In cross-sectional analyses, ACEs were additionally associated with an early sexual debut, lack of condom use, a greater number of sexual partnerships, and sexually transmitted infection symptoms.

CONCLUSIONS

Our findings emphasize the importance of collecting prospective data: results from longitudinal and cross-sectional analyses drew qualitatively different conclusions. Cross-sectional analyses may not be accurate representations of longitudinal processes. However, they suggest that recent adversity and distress drives HIV-related behavior, perhaps more than early adversity. Interventions that combat emotional abuse or peer violence during adolescence could potentially reduce HIV risk.

The mental health consequences on children of the war in Ukraine: A commentary

The news from Ukraine is currently full of heart-wrenching stories accompanied by graphic images of civilian casualties and massacres that are telecast world-wide on a daily basis. It is hard to fathom the magnitude of the devastation and disruption to regular lives and everyday routines that war brings with it, the witnessing of countless deaths, the associated trauma of living in perpetual fear, and the daily experience of many families and orphans who are crowded into basement bomb shelters now for months on end. These issues make us contemplate the mental health consequences, among other lasting effects, of this costly war in Ukraine, and wars in other countries not so widely featured in Western news. Despite people of all ages being affected by war, children are especially vulnerable. This commentary outlines some of the epidemiology of the consequences of war, the mental health sequelae specifically, and the complexity of providing culturally and contextually relevant interventions that meet the needs of children.

The prevalence of probable depression and probable anxiety, and associations with adverse childhood experiences and socio-demographics: A national survey in South Africa

Objective and methods

Mental health problems among adults are a growing public health concern, and middle-income countries such as South Africa are disproportionally affected. Using a large scale nationally representative weighted survey, we assessed the prevalence of probable depression, probable anxiety, and adverse childhood experiences (ACEs), and explored associations between probable depression, probable anxiety, ACEs, socio-economic status, and demographic characteristics.

Results

Nationally, 25.7, 17.8, and 23.6% of respondents, respectively, reported scores of ≥10 on the Patient Health Questionnaire-9 (PHQ-9) and Generalized Anxiety Disorder-7 (GAD-7), indicating probable depression or probable anxiety, and an ACE score of ≥4 (high exposure). Overall probable depression prevalence across South Africa varied from 14.7 to 38.8%. Both probable depression and probable anxiety were more frequently reported among adults who were: retired and older (>65 years of age), and widowed, divorced, or separated; living in metropolitan areas; and only had primary school education. In a multivariable adjusted logistic regression, the likelihood of reporting probable depression or probable anxiety was also found to increase with each standard deviation increase in the ACE score (p < 0.001), independent of other socio-demographic determinants.

Conclusion

The prevalence of probable depression among respondents in South Africa varies significantly across the nine provinces. Furthermore, higher ACE score and several socio-demographic determinants were associated with a higher likelihood of probable depression and probable anxiety. Adult mental health services are urgently needed to identify groups of the population vulnerable to mental health problems for better targeting of interventions. Given the range of probable depression prevalence across the country, provincial level plans and resources should also reflect the burden of mental health problems in that province.

Experiences and Perceptions of Telephone-delivery of the Common Elements Treatment Approach for Mental Health Needs Among Young People in Zambia During the COVID-19 Pandemic

Background

Mental and behavioral health needs are immense in low-to-middle income countries (LMIC), particularly for adolescents and young adults (AYA). However, access to mental health services is limited in LMIC due to barriers such as distance to a health care site, low number of providers, and other structural and logistical challenges. During the COVID-19 pandemic, these barriers were significantly exacerbated and, thus, mental health services were severely disrupted. A potential solution to some of these barriers is remote delivery of such services via technology. Exploration of AYA experiences is needed to understand the benefits and challenges when shifting to remotely delivered services.

Methods

Participants included 16 AYA (15-29 years) residing in Lusaka, Zambia who met criteria for a mental or behavioral health concern and received telehealth delivery of the Common Elements Treatment Approach (CETA). AYA participated in semi-structured qualitative interviews to explore feasibility, acceptability, and barriers to telephone-delivered treatment in this context. Thematic coding analysis was conducted to identify key themes.

Findings

Three major response themes emerged: 1) Advantages of telehealth delivery of CETA, Disadvantages or barriers to telehealth delivery of CETA, 3) AYA recommendations for optimizing telehealth (ways to improve telehealth delivery in Zambia. Results indicate that logistical and sociocultural barriers i.e., providing AYA with phones to use for sessions, facilitating one face-to-face meeting with providers) need to be addressed for success of remotely delivered services.

Conclusion

AYA in this sample reported telehealth delivery reduces some access barriers to engaging in mental health care provision in Zambia. Addressing logistical and sociocultural challenges identified in this study will optimize feasibility of telehealth delivery and will support the integration of virtual mental health services in the Zambian health system.

Association of childhood trauma, and resilience, with quality of life in patients seeking treatment at a psychiatry outpatient: A cross-sectional study from Nepal

Quality of life is defined by the World Health Organization as "Individuals’ perception of their position in life in the context of the culture and value systems in which they live and in relation to their goals, expectations, standards and concerns". It is a comprehensive measure of health outcome after trauma. Childhood maltreatment is a determinant of poor mental health and quality of life. Resilience, however, is supposed to be protective. Our aim is to examine childhood trauma and resilience in patients visiting psychiatry outpatient and investigate their relations with quality of life. A descriptive cross-sectional study was conducted with a hundred patients with trauma and visiting psychiatry outpatient. Standardized tools were applied to explore childhood trauma, resilience, quality of life and clinical diagnoses and trauma categorization. Sociodemographic and relevant clinical information were obtained with a structured proforma. Bivariate followed by multivariate logistic regressions were conducted to explore the relation between childhood trauma, resilience, and quality of life. Poor quality of life was reported in almost one third of the patients. Upper socioeconomic status, emotional neglect during childhood, current depression and low resilience were the determinants of poor quality of life in bivariate analysis. Final models revealed that emotional neglect during childhood and low resilience had independent associations with poor quality of life. Efforts should be made to minimize childhood maltreatment in general; and explore strategies to build resilience suited to the cultural context to improve quality of life.

A scoping review of community-based mental health intervention for children and adolescents in South Asia

Children and adolescents in South Asia are exposed to significant mental health risks. Yet, policy to prevent or treat youth mental health problems in this context is underdeveloped, and services are difficult to access. Community-based mental health treatment may offer a potential solution, by increasing resource capacity in deprived settings. However, little is known about the current community-based mental health provision for South Asian youth. A scoping review was conducted across six scientific databases and hand searching of reference lists to identify relevant studies. Study selection and data extraction were performed by three independent reviewers using predefined criteria, an adapted version of the template for intervention description and replication checklist and the Cochrane Risk of Bias Tool. The search identified 19 relevant studies published from January 2000 to March 2020. Studies most frequently addressed PTSD and autism, were conducted in India and Sri Lanka, used education-based intervention and were based in urban school settings. Community-based mental health provision for the South Asian youth is in its infancy, but holds promise for providing essential resources to treat or prevent mental health disorder. New insights on approaches are discussed, which are valuable for South Asian settings, primarily task-shifting and stigma reduction, with implications for policy, practice and research.

The relationship between adverse childhood experiences and common mental disorders among pregnant women living with HIV in Malawi

INTRODUCTION

Adverse childhood experiences (ACEs) have been linked to common mental disorders (CMDs) such as anxiety and depressive thoughts. We examined the prevalence of ACEs and their association with CMDs among pregnant women living with HIV (PWLHIV) in Malawi-an HIV endemic resource-limited setting.

METHODS

This is a cross-sectional study of 798 PWLHIV enrolled in the VITAL Start trial in Malawi (10/2018 to 06/2021) (NCT03654898). ACE histories were assessed using WHO's Adverse Childhood Experiences International Questionnaire (ACE-IQ) tool. Depressive symptoms (somatic complaints, reduced vital energy, anxiety, and depressive thoughts) were assessed using WHO's Self Reporting Questionnaire 20-Item (SRQ-20) tool. Log-binomial regressions were used to examine the association between cumulative ACEs and each depressive symptom, as well as identify ACEs driving this association.

RESULTS

The mean age of our sample was 27.5 years. Over 95 % reported having experienced ≥1 ACE. On average, each participant reported four ACEs; 11 % reported sexual abuse. About 52 % and 44 % reported anxiety and depressive thoughts, respectively. In regressions, cumulative ACE scores were significantly associated with depressive symptoms-even after adjusting for multiple testing. This association was primarily driven by reports of sexual abuse.

LIMITATIONS

Data on maternal ACEs were self-reported and could suffer from measurement error because of recall bias.

CONCLUSIONS

ACEs are widespread and have a graded relationship with depressive symptoms in motherhood. Sexual abuse was found to be a primary driver of this association. Earlier recognition of ACEs and provision of trauma-informed interventions to improve care in PWLHIV may reduce negative mental health sequelae.

Neural correlates of inhibitory control and associations with cognitive outcomes in Bangladeshi children exposed to early adversities

There is strong support for the view that children growing up in low-income homes typically evince poorer performance on tests of inhibitory control compared to those growing up in higher income homes. Unfortunately, the vast majority of the work documenting this association has been conducted in high-income countries. It is not yet known whether the mechanisms found to mediate this association would generalize to children in low- and middle-income countries, where the risks of exposure to extreme poverty and a wide range of both biological and psychosocial hazards may be greater. We examined relations among early adversity, neural correlates of inhibitory control, and cognitive outcomes in 154 5-year-old children living in Dhaka, Bangladesh, an area with a high prevalence of poverty. Participants completed a go/no-go task assessing inhibitory control and their behavioral and event-related potential responses were assessed. Cortical source analysis was performed. We collected measures of poverty, malnutrition, maternal mental health, psychosocial adversity, and cognitive skills. Supporting studies in high-income countries, children in this sample exhibited a longer N2 latency and higher P3 amplitude to the no-go versus go condition. Unexpectedly, children had a more pronounced N2 amplitude during go trials than no-go trials. The N2 latency was related to their behavioral accuracy on the go/no-go task. The P3 mean amplitude, behavioral accuracy, and reaction time during the task were all associated with intelligence-quotient (IQ) scores. Children who experienced higher levels of psychosocial adversity had lower accuracy on the task and lower IQ scores.

The association of adverse childhood experiences and its subtypes with adulthood sleep problems: A systematic review and meta-analysis of cohort studies

Adverse childhood experience (ACE) is a powerful risk factor for long-term sleep health. However, the degree to which ACE and its subtypes contribute to adulthood sleep problems remains unknown. For this systematic review and meta-analysis, PubMed, Embase, Web of Sciences, Cochrane library, and CNKI (Chinese) were searched from inception to 1 December 2021. Cohort studies that examined the association between ACEs (aged <18 y) and adulthood sleep outcomes (aged ≥18 y) were included. The most fully adjusted odds ratios (ORs) were extracted and pooled using the random-effects model. A total of nine articles involving 108 330 participants from five high-income countries were identified. Individuals with at least one ACE subtype were more likely to report adulthood sleep problems (OR = 1.14, 1.09-1.20, I² = 77.5%, n = 9 studies) compared with those without ACE. The pooled ORs were approximately 1.20 for sexual, physical, and emotional abuse with high heterogeneity (I² > 80%), 1.09 (95% CI: 0.99-1.19, I² = 0%, n = 2) for neglect, and 1.21 (95% CI: 1.14-1.30, I² = 73.6%, n = 3) for family dysfunction. Individuals with multiple ACEs were associated with a higher magnitude of the risk for sleep problems (OR = 1.33, 95% CI: 1.18-1.49, I² = 87.3%, n = 3). In conclusion, the magnitude of the risk for sleep problems was similar across ACE subtypes except for childhood neglect. ACE may have cumulative detrimental effects on sleep health. More longitudinal evidence regarding ACE-sleep relationships, particularly in low- and middle-income countries, is needed. Furthermore, more policy efforts and evidence-based preventions are warranted to address ACEs among children.

Comparative effectiveness of in-person vs. remote delivery of the Common Elements Treatment Approach for addressing mental and behavioral health problems among adolescents and young adults in Zambia: protocol of a three-arm randomized controlled trial

BACKGROUND

In low- and middle-income countries (LMIC), there is a substantial gap in the treatment of mental and behavioral health problems, which is particularly detrimental to adolescents and young adults (AYA). The Common Elements Treatment Approach (CETA) is an evidence-based, flexible, transdiagnostic intervention delivered by lay counselors to address comorbid mental and behavioral health conditions, though its effectiveness has not yet been tested among AYA. This paper describes the protocol for a randomized controlled trial that will test the effectiveness of traditional in-person delivered CETA and a telehealth-adapted version of CETA (T-CETA) in reducing mental and behavioral health problems among AYA in Zambia. Non-inferiority of T-CETA will also be assessed.

METHODS

This study is a hybrid type 1 three-arm randomized trial to be conducted in Lusaka, Zambia. Following an apprenticeship model, experienced non-professional counselors in Zambia will be trained as CETA trainers using a remote, technology-delivered training method. The new CETA trainers will subsequently facilitate technology-delivered trainings for a new cohort of counselors recruited from community-based partner organizations throughout Lusaka. AYA with mental and behavioral health problems seeking services at these same organizations will then be identified and randomized to (1) in-person CETA delivery, (2) telehealth-delivered CETA (T-CETA), or (3) treatment as usual (TAU). In the superiority design, CETA and T-CETA will be compared to TAU, and using a non-inferiority design, T-CETA will be compared to CETA, which is already evidence-based in other populations. At baseline, post-treatment (approximately 3-4 months post-baseline), and 6 months post-treatment (approximately 9 months post-baseline), we will assess the primary outcomes such as client trauma symptoms, internalizing symptoms, and externalizing behaviors and secondary outcomes such as client substance use, aggression, violence, and health utility. CETA trainer and counselor competency and cost-effectiveness will also be measured as secondary outcomes. Mixed methods interviews will be conducted with trainers, counselors, and AYA participants to explore the feasibility, acceptability, and sustainability of technology-delivered training and T-CETA provision in the Zambian context.

DISCUSSION

Adolescents and young adults in LMIC are a priority population for the treatment of mental and behavioral health problems. Technology-delivered approaches to training and intervention delivery can expand the reach of evidence-based interventions. If found effective, CETA and T-CETA would help address a major barrier to the scale-up and sustainability of mental and behavioral treatments among AYA in LMIC.

TRIAL REGISTRATION

ClinicalTrials.gov NCT03458039 . Prospectively registered on May 10, 2021.

Trauma-focused cognitive behavioral therapy for children and youth in low and middle-income countries: A systematic review

BACKGROUND

Trauma-focused cognitive behavioral therapy (TF-CBT) has been identified as a gold standard treatment for childhood posttraumatic stress disorder (PTSD) in Western countries. More recently, TF-CBT has emerged in the literature as an area of interest for children and youth affected by conflict and war in low- and middle-income countries (LMIC).

METHODS

The present systematic review assesses the current evidence base of TF-CBT for children and youth in LMIC, with a focus on conflict-affected countries. A total of 143 articles were identified, of which 11 articles, representing 1,354 participants, met the proposed inclusion criteria.

RESULTS

Results showed that the majority of the studies identified were conducted in low-resource community settings in East or Central Africa (n = 8). It was also found that cultural considerations were taken into account in TF-CBT delivery to meet the needs of local populations. Additionally, measures were translated and validated for local use.

CONCLUSIONS

Findings of outcome data indicated that TF-CBT was effective in treating trauma-related symptoms and improving psychosocial functioning in children and adolescents in LMICs. Given the limited number of published literature available in this area, further studies are needed to conclude when and for whom trauma-focused interventions are most relevant.

Associations between childhood adversities and late-life cognitive function: Potential mechanisms

RATIONALE

Childhood adversity, which is related to negative cognitive consequences, is highly prevalent across the world. Nonetheless, there is still a scarcity of research on late-life cognitive function that accounted for multiple aspects of adverse events as well as the potential mediating mechanism of social context and individual's wellbeing in adulthood.

OBJECTIVE

This study aimed to investigate the relationship between childhood adversities and late-life cognitive function among the middle-aged and older Chinese population and to determine the mediating role of education attainment, marital status, financial status, and self-rated health in adulthood.

METHODS

We used three waves of data from China Health and Retirement Longitudinal Study from 2011 to 2015, which consisted of 23 807 participants aged 45 years and older. Generalized Estimating Equation and Structural Equation Model were applied to examine the association between childhood adversities and cognitive function (mental intactness and episodic memory) and the corresponding potential mechanisms.

RESULTS

Overall, 77.25%, 64.55%, 38.38%, and 15.03% of respondents experienced socioeconomic disadvantage, parental involved trauma, maladaptive parental trauma, and other trauma in childhood, respectively. Multivariate analyses suggest that all four types of childhood adversities were associated with a lower score of mental intactness and the first three were associated with episodic memory. A large proportion of the associations between childhood adversity and cognitive function was mainly mediated by education attainment, self-rated health and marital status in adulthood.

CONCLUSION

There are negative linkages between childhood adversities and cognitive function in the middle-aged and older Chinese population. Such associations were primarily functioning indirectly through adult social context and health conditions.

Global burden of post-traumatic stress disorder and major depression in countries affected by war between 1989 and 2019: a systematic review and meta-analysis

Objective

Extensive research has demonstrated high prevalences of post-traumatic stress disorder (PTSD) and major depression (MD) in war-surviving populations. However, absolute estimates are lacking, which may additionally inform policy making, research and healthcare. We aimed at estimating the absolute global prevalence and disease burden of adult survivors of recent wars (1989–2019) affected by PTSD and/or MD.

Methods

We conducted a systematic literature search and meta-analysis of interview-based epidemiological surveys assessing the prevalence of PTSD and/or MD in representative samples from countries with a recent war history (1989–2019). Drawing on the war definition and geo-referenced data of the Uppsala Conflict Database Programme and population estimates of the United Nations for 2019, we extrapolated the meta-analytic results to absolute global numbers of affected people. Drawing on disability-adjusted life years (DALYs) data of the Global Burden of Diseases Study 2019, we further calculated the PTSD-associated and MD-associated DALYs.

Results

Twenty-two surveys (N=15 420) for PTSD, 13 surveys for MD (N=9836) and six surveys on the comorbidity of PTSD and MD (N=1131) were included. Random effects meta-analyses yielded point prevalences of 26.51% for PTSD and 23.31% for MD. Of those affected by PTSD, 55.26% presented with comorbid MD. Prevalence rates were not significantly associated with war intensity and length, time since war, response rate or survey quality. The extrapolation yielded 316 million adult war-survivors globally who suffered from PTSD and/or MD in 2019. War-survivors were almost exclusively living in low/middle-income countries (LMICs) and carried a burden of 3 105 387 and 4 083 950 DALYs associated with PTSD and MD, respectively.

Conclusions

Since LMICs lack sufficient funding and qualified professionals to provide evidence-based psychological treatments for such large numbers of affected people, alternative and scalable strategies using existing resources in primary care and communities are required. Research is required to assist upscaling.

Parent reports of children's emotional and behavioral problems in a low- and middle- income country (LMIC): An epidemiological study of Nepali schoolchildren

Background

As epidemiological data on child mental health in low- and middle-income countries are limited, a large-scale survey was undertaken to estimate the prevalence and amount of child emotional and behavioral problems (EBP) in Nepal as reported by the parents.

Methods

3820 schoolchildren aged 6–18 years were selected from 16 districts of the three geographical regions of Nepal, including rural, semi-urban and urban areas. We used the Nepali version of the Child Behavior Checklist (CBCL)/6-18 years as screening instrument. Comparisons of child problems between genders and between the seven largest castes and ethnic groups were carried out by analysis of variance. Prevalence was computed based on American norms.

Results

Adjusted prevalence of Total Problems was 18.3% (boys: 19.1%; girls:17.6%). The prevalence of internalizing problems was higher than externalizing problems. The mean scores of Total, Externalizing, and Internalizing problems were 29.7 (SD 25.6), 7.7 (SD 8.0), and 9.1 (SD 8.1), respectively. The Khas Kaami (Dalit) group scored the highest, and the indigenous Tharu group scored the lowest on all scales. In the Mountains and Middle Hills regions, problem scores were higher in the rural areas, whereas in the Tarai region, they were higher in the urban areas.

Conclusion

The prevalence and magnitude of emotional and behavioral problems in Nepali children were found to be high compared to findings in meta-analyses worldwide. Problem scores varied according to gender, castes /ethnic groups, and living areas. Our findings highlight the need for a stronger focus on child mental problems in a low-and middle-income country like Nepal.

Adverse childhood experiences, adult depression, and suicidal ideation in rural Uganda: A cross-sectional, population-based study

BACKGROUND

Depression is recognized globally as a leading cause of disability. Early-life adverse childhood experiences (ACEs) have been shown to have robust associations with poor mental health during adulthood. These effects may be cumulative, whereby a greater number of ACEs are progressively associated with worse outcomes. This study aimed to estimate the associations between ACEs and adult depression and suicidal ideation in a cross-sectional, population-based study of adults in Uganda.

METHODS AND FINDINGS

Between 2016 and 2018, research assistants visited the homes of 1,626 adult residents of Nyakabare Parish, a rural area in southwestern Uganda. ACEs were assessed using a modified version of the Adverse Childhood Experiences-International Questionnaire, and depression symptom severity and suicidal ideation were assessed using the Hopkins Symptom Checklist for Depression (HSCL-D). We applied a validated algorithm to determine major depressive disorder diagnoses. Overall, 1,458 participants (90%) had experienced at least one ACE, 159 participants (10%) met criteria for major depressive disorder, and 28 participants (1.7%) reported suicidal ideation. We fitted regression models to estimate the associations between cumulative number of ACEs and depression symptom severity (linear regression model) and major depressive disorder and suicidal ideation (Poisson regression models). In multivariable regression models adjusted for age, sex, primary school completion, marital status, self-reported HIV status, and household asset wealth, the cumulative number of ACEs was associated with greater depression symptom severity (b = 0.050; 95% confidence interval [CI], 0.039-0.061, p < 0.001) and increased risk for major depressive disorder (adjusted relative risk [ARR] = 1.190; 95% CI, 1.109-1.276; p < 0.001) and suicidal ideation (ARR = 1.146; 95% CI, 1.001-1.311; p = 0.048). We assessed the robustness of our findings by probing for nonlinearities and conducting analyses stratified by age. The limitations of the study include the reliance on retrospective self-report as well as the focus on ACEs that occurred within the household.

CONCLUSIONS

In this whole-population, cross-sectional study of adults in rural Uganda, the cumulative number of ACEs had statistically significant associations with depression symptom severity, major depressive disorder, and suicidal ideation. These findings highlight the importance of developing and implementing policies and programs that safeguard children, promote mental health, and prevent trajectories toward psychosocial disability.

Association between childhood adversities and psychopathology onset throughout the lifespan: Findings from a large metropolitan population

BACKGROUND

Childhood adversities (ECA) are deleterious experiences that can occur during individuals' development, which has been associated with several negative health outcomes.

AIM

Analyze the effect of ECA on the onset of DSM-IV disorders throughout life.

METHOD

The Composite International Diagnostic Interview (CIDI) was used in a stratified, multistage area probability sample of 5037 individuals aged 18 or more to assess the presence of childhood adversities, 20 psychiatric disorders and their ages of onset. Discrete-time survival models were performed to estimate the odds of disorder onset. Data are from the São Paulo Megacity Mental Health Survey, the Brazilian branch of the World Mental Health Survey Initiative.

FINDINGS

53.6% of the sample experienced at least one ECA, and parental death (16.1%) and physical abuse (16%) were the most reported occurrences. Parental mental illness (OR = 1.99 to 2.27) and family violence (OR = 1.55 to 1.99) were the adversities most consistently associated with psychopathology across all age groups, while economic adversities (OR = 2.71 to 3.30) and parent criminality (OR = 1.72 to 1.77) were associated with psychopathology in individuals whose onset of disorder occurred from age 13 years on. Parental mental disorders and economic adversities were the strongest and most consistent predictors of all four classes of psychopathologies examined in multivariate models controlled for the clustering of adversities. Physical abuse was associated with externalizing disorders, while sexual abuse with internalizing disorders.

INTERPRETATION

Childhood adversities were consistently associated with mental disorders. Economic adversities and parent mental disorders were predictive of psychopathology even if controlled for type (additive) and type and number of adversities (interactive models). Parental mental disorder and family violence were the main predictors of psychopathology onset across all age groups. Parental mental disorder was the only adversity that predicted all classes of disorders investigated.

The relationship between adverse childhood experiences and depression: A cross-sectional survey with university students in Botswana

BACKGROUND

Adverse childhood experiences (ACEs) are associated with severe life-long negative outcomes, including depression. Particularly in low- and middle-income countries, few studies have been conducted to assess the impact of ACEs.

AIM

To assess the influence of ACEs on depression among young adults.

SETTING

Participants were students at a large university in Gaborone, Botswana.

METHODS

Using a cross-sectional design, we investigated the associations between ACEs and depression in young adults in Botswana (n = 392, mean age = 22.2, ± 2.5, 53.4% female). Bivariate correlation analyses, t-tests and analyses of variance (ANOVA) were performed to assess associations and compare ACEs at different levels of depression.

RESULTS

A total of 73% (n = 287) reported one or more ACEs, whilst 15% (59) reported five or more ACEs. About 64% (38) of those who reported five or more ACEs were female respondents. Prevalence of specific ACEs ranged from 9.5% (child neglect) to 36.3% (separation and divorce). One in three respondents reported parental separation or divorce, psychological abuse and family dysfunction, whilst 19% (11% moderate and 8% severe) reported significant depressive symptoms. Adverse childhood experiences significantly predicted depression (β = 0.27, 95% confidence interval [CI]: 0.18, 0.37). Respondents at different levels of depression significantly differed on reporting ACEs (F (3, 389) = 11.43, p < 0.001).

CONCLUSION

Adverse childhood experiences are highly prevalent and key determinants of depression in young adulthood. A multifaceted and cross-system intervention (e.g. schools, social work, psychological services, health services and law enforcement) is required to protect, prevent and treat survivors of childhood adversity.

Psychiatric morbidity among adolescents and youth involved with the juvenile justice system in sub-Saharan Africa: Systematic scoping review of current studies and research gaps

The current body of knowledge on the prevalence rate of psychiatric morbidity among adolescents and youth within the juvenile justice system in sub-Saharan Africa is yet to be systematically synthesized.. Consequently, African literature in the field has remained obscure, out of consideration in global discourses around the subject.; and incoherent to policy-makers. The situation has also hampered the identification of and filling of regional research-gaps in the field. The aim of this study, therefore, was to conduct a systematic scoping review of available data on psychiatric morbidity among adolescents and youth within the juvenile justice system in sub-Saharan Africa. The search was conducted using PubMed/MEDLINE, Science Direct, EMBASE, CINAHL and Psych Info. Additional searches were done in Google Scholar and African Journal Online (AJOL) databases. Twenty-six studies from 21 different research projects were identified. More than two-thirds were conducted in Nigeria and published within the last decade. Similar to what has been established around the world, the prevalence rate of psychiatric disorder was often very high, with a range of 59.7% - 63.0% among respondents. Key strengths of identified studies included use of standardized clinician-administered instruments for assessment and exploration of a wide range of psychiatric disorders. The main weaknesses in the studies included male gender-bias, lack of normative comparison groups, emphasis on custodial settings with little data on non-custodial systems, and considerable length of time-lag between the points of incarceration and psychiatric evaluation among the samples studied.. The study concluded that a modest number of studies have been conducted on psychiatric morbidity among justice-involved adolescents in sub-Saharan Africa, but there are still significant research gaps which could be bridged in order to aid context-appropriate interventions.

Children on the brink: Risks for child protection, sexual abuse, and related mental health problems in the COVID-19 pandemic

In developing contexts such as India, children in adversity form a high-risk group, one that cannot be subsumed under the general category of children, who are generally considered as a vulnerable group in disaster and crisis situations. Child mental health issues in contexts of protection risks and childhood adversity tend to be over-looked in such crises. This article focuses on examining the impact of the COVID-19 pandemic and its socio-economic consequences on children in adversity, describing the increased child protection and psychosocial risks they are placed at, during and in the immediate aftermath of the COVID-19 crisis and its lockdown situation. It specifically links the lockdown and the ensuing economic issues to sexuality and abuse-related risks, as occur in contexts of child labour, child sex work and trafficking, child marriage and child sexual abuse, and that result in immediate and long-term mental health problems in children. It proposes a disaster risk reduction lens to offer recommendations to address the emerging child protection, psychosocial and mental health concerns.

Adverse Childhood Experiences: Prevalence and Association With Adolescent Health in Malawi

INTRODUCTION

Childhood adversity is robustly associated with poor health across the life course. However, very few studies have examined the prevalence and implications of adverse childhood experiences in low- and middle-income countries. The objective of this study is to measure adverse childhood experiences among adolescents in Malawi and examine the association with mental and physical health outcomes.

METHODS

From 2017 to 2018, baseline data were collected among adolescents aged 10-16 years (n=2,089). Respondents were interviewed in their local language at their homes. Respondents completed questions on childhood adversity (Adverse Childhood Experiences-International Questionnaire), self-rated health, mortality expectations, and mental health (Beck Depression Inventory and Post-Traumatic Stress Disorder Scale). Stunting, obesity, and grip strength were measured. Analyses were conducted in 2018. Frequencies described the prevalence of adverse childhood experiences, and adjusted multivariate models examined whether cumulative adversity predicts current health.

RESULTS

Adolescents reported a high burden of adversity (i.e., 5 lifetime adverse childhood experiences on average). Adolescents who scored in the top adverse childhood experiences quintile were more likely to report depression (OR=3.11, 95% CI=2.10, 4.60), post-traumatic stress disorder (OR=4.19, 95% CI=2.43, 7.23), worse self-rated health (OR=3.72, 95% CI=2.03, 6.81), and a higher expected likelihood of dying in the next 5 years (RR=5.02, 95% CI=2.15, 7.88) compared with those in the bottom quintile. However, adverse childhood experiences did not demonstrate a graded relationship with obesity, stunting, or grip strength.

CONCLUSIONS

These patterns are quite consistent with evidence from high-income countries and suggest that primary prevention of adverse childhood experiences should be a priority to ensure lifelong health in low-resources settings.

Adverse experiences in early childhood and their longitudinal impact on later behavioral problems of children living in poverty

BACKGROUND

Adverse childhood experiences (ACEs) are an identified risk factor for the social and emotional development of children. What is less known is the long-term effects of ACEs when poverty and ACEs coincide.

OBJECTIVE

Using longitudinal cohort-panel data, we examined whether exposure to ACEs by the age of three among poor children would longitudinally result in behavioral problems at ages three, five, nine, and 15, after controlling for mothers' socioeconomic status and their children's characteristics.

PARTICIPANTS AND SETTING

We used a subsample of 2750 children and their parents living in urban poverty from the Fragile Families and Child Wellbeing study.

METHODS

Logistic regression modeling was used to obtain adjusted odds ratios of ACE categories predicting behavioral problems after accounting for family socioeconomic position.

RESULTS

Our findings indicate that experiencing ACEs in early childhood was significantly associated with later behavioral outcomes from childhood to adolescence. Exposure to multiple ACEs before the age of three was significantly associated with the top-risk behavior group at age five; the odd ratios were 2.0 (CI = 1.3-3.1) and 2.9 (CI = 1.8-4.6) for two ACEs and three or more ACEs, respectively. At both ages nine and 15, children experiencing two or more ACEs had 1.9 to 3.2 times higher odds to demonstrate more the top 10th percentile of behavioral problems. Among covariates, mothers' race and education, and children's gender and temperament were identified as significant factors to determine behavior problems.

CONCLUSIONS

The findings support policies and programs for families with children who have experienced economic disadvantages and early childhood adversity.

Polyvictimization and mental health consequences of female genital mutilation/circumcision (FGM/C) among Somali refugees in Kenya

Female genital mutilation or circumcision (FGM/C) is a perilous social and cultural practice that affects the physical, mental, and psychological health of affected women. It is widespread around the world, affecting 200 million women and girls. This study aimed to explore the relation of FGM/C to mental and physical conditions in Somali refugees displaced in a low-resource setting, applying the concept of poly-victimization to reveal multifaceted trauma sequelae. Data for this cross-sectional study with 143 female Somali youth living in Eastleigh, Kenya were collected between April and May in 2013. FGM/C was strongly associated with negative physical and mental health outcomes, including post-traumatic stress disorder and depressive, anxiety, and somatic symptoms. Logistic regression analysis revealed that separation from a parent and poly-victimization experiences were significantly associated with FGM/C experience. The results also showed that FGM/C and other traumas did not occur singly but were indicative of cumulative adversities, especially for women who were socially vulnerable and marginalized. The results of this study highlight the practice of FGM/C in the context of other adverse living conditions of refugees and the importance of attending to other co-occurring risk factors that prevail with FGM/C practice in the ecological system of refugee forced migration.

Psychometric evaluation of the Adverse Childhood Experience International Questionnaire (ACE-IQ) in Malawian adolescents

BACKGROUND

Adverse childhood experiences (ACEs) can have lifelong adverse impacts on health and behavior. While this relationship has been extensively documented in high-income countries, evidence from lower-income contexts is largely missing. In order to stimulate greater research on the prevalence and consequences of ACEs in low-income countries, the World Health Organization (WHO) developed the ACE-International Questionnaire (ACE-IQ).

OBJECTIVE

In this paper, we explore the factor structure, validity and reliability of the original ACE-IQ, and evaluate whether potential adaptations improve its predictive validity.

PARTICIPANTS AND SETTING

Four hundred and ten adolescents (age 10-16 years old) from Malawi.

METHODS

The adolescents answered an adapted version of ACE-IQ and Beck Depression Inventory (BDI).

RESULTS

Taken together, our results suggest that (a) the ACE-IQ is structured in three dimensions: household disruption, abuse, and neglect; (b) there is support for the validity of the scale evidenced by the correlation between subdimensions (average across 13 correlations, phi = .20, p < 0,01; across subdomains (phi = .10, p < 0,01); partial agreement among children with the same caregiver (ICC = .43, p < .001) and correlation between ACE and depression (predictive validity; r = .35, p < .001); (c) information on the timing of the adversities ("last year" in addition to "ever") modestly improved the predictive value of the ACE-IQ in models of depression (from R2 = .12 to .15, p < .001); and (d) additional HIV-related questions showed low endorsement and a modest correlation with BDI (r = .25, p < 0,01).

CONCLUSION

Our findings suggest that the ACE-IQ is appropriate for use among adolescents from a low-income context.

Impact of maternal adverse childhood experiences on child socioemotional function in rural Kenya: Mediating role of maternal mental health

Mothers in low- and middle-income countries (LMIC) suffer heightened vulnerability for adverse childhood experiences (ACEs), which is exacerbated by the multitude of risk factors associated with poverty and may lead to increased risk of psychiatric disorder. The constellation of complex, co-occurring biological, environmental, social, economic and psychological risk factors are in turn transmitted to her child, conferring vulnerability for adverse development. This study examines the association between maternal intra- and extra-familial ACEs, maternal education and the mental health of her child, mediated by maternal mental health. Mother-child dyads (n = 121) in Machakos, Kenya were examined cross-sectionally using self-report measures of ACEs, maternal mental health and child internalizing and externalizing mental health problems. The four models proposed to examine the relationship between intra- and extra-familial maternal ACEs and child internalizing and externalizing problems demonstrated indirect pathways through maternal mental health. These effects were found to be conditional on levels of maternal education, which served as a protective factor at lower levels of maternal ACEs. These models demonstrate how the impact of ACEs persists across the lifespan resulting in a negative impact on maternal mental health and conferring further risk to subsequent generations. Elucidating the association between ACEs and subsequent intergenerational sequelae, especially in LMIC where risk is heightened, may improve targeted caregiver mental health programs for prevention and intervention.

The role of gender in the structure of networks of childhood adversity

The objective of present study is to investigate the relationship between different childhood adversities. The potential impact of early adversity on prevention programs is discussed. Data on twelve childhood adversities was collected from a representative sample of 5037 members of the general population living in a large metropolitan area. Data were analyzed through network analysis, to estimate and compare network connectivity and centrality measures by gender. Over half the respondents had been exposed to at least one adversity during their earlier developmental stage. Among adversity-exposed persons, 48.4% presented simultaneous adversities, most of which were related to 'family dysfunction' and 'maltreatment' (mean = 2.9 adversities). Women reported more adversities than men (59.0% vs. 47.6%). Although the 'global' network connectivity across adversities was similar in both genders, 'regional' distinctions in the network structure were found. While 'neglect' and 'parental death' were more important for women than men, 'parental mental disorders' was more important for men. Gender-related childhood adversities were clustered experiences. Adversities related to 'early family dysfunction' and 'maltreatment' were prominent features in the networks of both boys and girls. Differential preventive and intervention programs should take into account gender-related patterns of exposure and reporting patterns of early adversity.

Depression, anxiety, and post-traumatic stress disorder among youth in low and middle income countries: A review of prevalence and treatment interventions

BACKGROUND

Low and middle income countries (LMICs) not only have the majority of the world's population but also the largest proportion of youth. Poverty, civil conflict and environmental stressors tend to be endemic in these countries and contribute to significant psychiatric morbidity, including depression, anxiety and post-traumatic stress disorder (PTSD). However, mental health data from LMICs is scarce, particularly data on youth. Evaluation of such information is crucial for planning services and reducing the burden of disability. This paper reviews the published data on the prevalence and randomized trials of interventions for depression, anxiety and PTSD in youth in LMICs.

METHODS

PubMed and Google Scholar were searched for articles published in English up to January 2017, using the keywords: Low/middle income country, depression, anxiety, post-traumatic stress disorder, child, youth, adolescent, prevalence, treatment, intervention, and outcomes.

RESULTS

The few prevalence studies in LMICs reported rates of up to 28% for significant symptoms of depression or anxiety among youth, and up to 87% for symptoms of PTSD among youth exposed to traumatic experienences, though these rates varied widely depending on several factors, including the assessments tools used. Most rigorous interventions employed some form or variation of CBT, with mixed results. Studies using other forms of psychosocial interventions appear to be heterogeneous and less rigorous.

CONCLUSIONS

The mental health burden due to depression and anxiety disorders in youth is substantial in LMICs, with high needs but inadequate services. Youth specific services for early detection and cost-effective interventions are needed.

Gender-related dimensions of childhood adversities in the general population

Objective:

Childhood adversities (CAs) comprise a group of negative experiences individuals may suffer in their lifetimes. The goal of the present study was to investigate the cluster discrimination of CAs through psychometric determination of the common attributes of such experiences for men and women.

Methods:

Parental mental illness, substance misuse, criminality, death, divorce, other parental loss, family violence, physical abuse, sexual abuse, neglect, physical illness, and economic adversity were assessed in a general-population sample (n=5,037). Exploratory and confirmatory factor analysis determined gender-related dimensions of CA. The contribution of each individual adversity was explored through Rasch analysis.

Results:

Adversities were reported by 53.6% of the sample. A three-factor model of CA dimensions fit the data better for men, and a two-factor model for women. For both genders, the dimension of family maladjustment – encompassing physical abuse, neglect, parental mental disorders, and family violence – was the core cluster of CAs. Women endorsed more CAs than men. Rasch analysis found that sexual abuse, physical illness, parental criminal behavior, parental divorce, and economic adversity were difficult to report in face-to-face interviews.

Conclusion:

CAs embrace sensitive personal information, clustering of which differed by gender. Acknowledging CAs may have an impact on medical and psychiatric outcomes in adulthood.

Longitudinal associations of social cognition and substance use in childhood and early adolescence: findings from the Avon Longitudinal Study of Parents and Children

Substance use is associated with impaired social cognition. Experimental studies have shown that acute intoxication of alcohol, tobacco, and cannabis decreases the performance in non-verbal, social communication and theory of mind tasks. However, in epidemiological studies the temporal direction of this association has gone relatively unstudied. We investigated both directions of association within an adolescent birth cohort: the association of social cognition with subsequent substance use, and the association of early substance use with subsequent social cognition. We used data from the Avon Longitudinal Study of Parents and Children, a UK birth cohort. Logistic regression indicated that poor childhood non-verbal communication was associated with decreased odds of adolescent alcohol (OR 0.70, 95% 0.54-0.91), tobacco (OR 0.62, 95% CI 0.47-0.83), and cannabis use (OR 0.62, 95% CI 0.46-0.83). Early adolescent substance use was associated with increased odds of poor social communication (alcohol: OR 1.46, 95% CI 0.99-2.14; tobacco: OR 1.95, 95% CI 1.33-2.86) and poor social reciprocity (alcohol: OR 1.57, 95% CI 1.18-2.09; tobacco: OR 1.92, 95% CI 1.43-2.58; cannabis: OR 1.54, 95% CI 1.16-2.05). Overall, the relationship between social cognition and substance use was different in each temporal direction. Poor non-verbal communication in childhood appeared protective against later substance use, while adolescent substance use was associated with decreased social cognitive performance.

Status of mental-health services for adolescents with psychiatric morbidity in youth correctional institutions in Lagos

BACKGROUND

High prevalence rates of psychiatric morbidity have been documented among adolescents within youth correctional institutions in Nigeria. However, there has not been prior investigation to determine the capacity for and nature of mental health services being provided in these institutions.

OBJECTIVES

To assess psychiatric morbidity among adolescents within youth correctional institutions in Lagos, while simultaneously examining the capacity for and the scope of mental health services.

METHODS

Psychiatric morbidity and alcohol/substance use disorder were assessed among 165 respondents using the Strengths and Difficulties Questionnaire, and the CRAFFT screening tool for adolescent substance use disorder. Availability of mental-health services in the institutions was examined using an 'audit protocol'.

RESULTS

We found prevalence rates of 18.2% and 15.8% of general psychiatric morbidity and alcohol/ substance use disorder, respectively, among the adolescents. Only about a third (34.3%; n = 20) of the operational staff at the institutions had educational backgrounds relevant to psycho-social services for children/adolescents, while less than a quarter (22.4%, n = 13) has ever received any training in child mental health services. There was no evidence of mental health screening and intervention in the service framework within the institutions.

CONCLUSIONS

We concluded that there was evidence for significant mental health service gaps within the youth correctional services in Lagos.

Unaccompanied Children Migrating from Central America: Public Health Implications for Violence Prevention and Intervention

PURPOSE OF REVIEW

Unaccompanied children (UC) migrating to the USA from the Central American countries of El Salvador, Guatemala, and Honduras are an underserved population at high risk for health, academic, and social problems. These children experience trauma, violence, and other risk factors that are shared among several types of interpersonal violence.

RECENT FINDINGS

The trauma and violence experienced by many unaccompanied children, and the subsequent implications for their healthy development into adulthood, indicate the critical need for a public health approach to prevention and intervention.

SUMMARY

This paper provides an overview of the violence experienced by unaccompanied children along their migration journey, the implications of violence and trauma for the health and well-being of the children across their lifespan, prevention and intervention approaches for UC resettled in the USA, and suggestions for adapted interventions to best address the unique needs of this vulnerable population.

Consequences of early adverse rearing experience(EARE) on development: insights from non-human primate studies

Early rearing experiences are important in one's whole life, whereas early adverse rearing experience(EARE) is usually related to various physical and mental disorders in later life. Although there were many studies on human and animals, regarding the effect of EARE on brain development, neuroendocrine systems, as well as the consequential mental disorders and behavioral abnormalities, the underlying mechanisms remain unclear. Due to the close genetic relationship and similarity in social organizations with humans, non-human primate(NHP) studies were performed for over 60 years. Various EARE models were developed to disrupt the early normal interactions between infants and mothers or peers. Those studies provided important insights of EARE induced effects on the physiological and behavioral systems of NHPs across life span, such as social behaviors(including disturbance behavior, social deficiency, sexual behavior, etc), learning and memory ability, brain structural and functional developments(including influences on neurons and glia cells, neuroendocrine systems, e.g., hypothalamic-pituitary-adrenal(HPA) axis, etc). In this review, the effects of EARE and the underlying epigenetic mechanisms were comprehensively summarized and the possibility of rehabilitation was discussed.

Epidemiological patterns and correlates of mental disorders among orphans and vulnerable children under institutional care

PURPOSE

The objective of the study was to estimate the prevalence, comorbidity and socio-demographic correlates of common mental disorders among orphan and vulnerable children (OVCs) in residential care.

METHODS

The Youth Self Report (YSR) instrument was adapted for use and administered to 630 OVCs aged 10-18 years in four institutions operating within the Eastern province of Kenya. We estimated the prevalence of YSR syndromes and used logistic regression analyses to examine socio-demographic factors associated with each disorder.

RESULTS

The prevalence of any mental disorder according to YSR syndrome scale was 30.8% (95% CI 27.1-34.6). Female gender and older children were less likely to be associated with risk of scoring in the clinical range of the mental disorders. The presence of multiple mental problems was seen among 16.7% of the children. Of the 16.7%, 5.6% had one comorbid mental disorder and 11.1% had three to eight mental disorders.

CONCLUSION

We found a high prevalence of mental disorders and co-occurring disorders among the OVCs in residential institutions in Kenya. There is need for an alternative approach that can reach out to critical numbers of children for screening and public health, rather than purely clinical approach. The capacity for these institutions should also be regulated and more efforts focusing on improving the quality of care in the facilities taken into account at all times.

Maltreatment and Mental Health Outcomes among Ultra-Poor Children in Burkina Faso: A Latent Class Analysis

Objectives

Research about the mental health of children in Francophone West Africa is scarce. This paper examines the relationships between adverse childhood experiences, including exposure to violence and exploitation, and mental health outcomes among children living in ultra-poverty in rural Burkina Faso.

Methods

This paper utilizes baseline data collected from 360 children ages 10–15 and 360 of their mothers recruited from twelve impoverished villages in the Nord Region of Burkina, located near the Sahel Desert and affected by extreme food insecurity. We used a Latent Class Analysis to identify underlying patterns of maltreatment. Further, the relationships between latent classes and mental health outcomes were tested using mixed effected regression models adjusted for clustering within villages.

Results

About 15% of the children in the study scored above the clinical cut-off for depression, 17.8% for posttraumatic stress disorder (PTSD), and 6.4% for low self-esteem. The study identified five distinct sub-groups (or classes) of children based on their exposure to adverse childhood experiences. Children with the highest exposure to violence at home, at work and in the community (Abused and Exploited class) and children not attending school and working for other households, often away from their families (External Laborer class), demonstrated highest symptoms of depression and trauma. Despite living in adverse conditions and working to assist families, the study also identified a class of children who were not exposed to any violence at home or at work (Healthy and Non-abused class). Children in this class demonstrated significantly higher self-esteem (b = 0.92, SE = 0.45, p<0.05) and lower symptoms of trauma (b = -3.90, SE = 1.52, p<0.05).

Conclusions

This study offers insight into the psychological well-being of children in the context of ultra-poverty in Burkina Faso and associated context-specific adverse childhood experiences. Identifying specific sub-groups of children with increased exposure to life stressors has implications for program developers. Study findings indicate a further need to explore the mental health consequences of traumatic experiences within the context of ultra-poverty and to develop integrated economic and psychosocial interventions that prevent or mitigate childhood adversities linked with the family-level poverty and violence in the family.

Poly-victimisation and health risk behaviours, symptoms of mental health problems and suicidal thoughts and plans among adolescents in Vietnam

BACKGROUND

Limited evidence is available about poly-victimisation (exposure to multiple forms of victimisation) and mental health among adolescents in low and lower-middle-income countries. The aim of this study was to examine the associations between lifetime exposure to poly-victimisation, health risk behaviours, symptoms of common mental health problems and suicidal ideas in the previous year among high school students in Vietnam.

METHODS

Participants were high school students in rural and urban districts of Hanoi, Vietnam. The data source was an anonymously-completed structured self-report survey. Lifetime exposure to poly-victimisation was assessed using the juvenile victimisation questionnaire revised 2 (JVQ R-2); mental health symptoms by the depression, anxiety and stress scale-21 (DASS-21); involvement in health risk behaviours and previous year suicidal thoughts and plans by questions adapted from the 2013 youth risk behaviour survey. Data were collected between October, 2013 and January, 2014 and were analysed using generalised structural equation modelling.

RESULTS

In total 1616/1745 (92.6 %) eligible students provided complete data. Prior year suicidal thoughts were reported by 21.4 % (95 % CI 18.5-24.5 %) of the female respondents and 7.9 % (95 % CI 6.2-9.8 %) of the male respondents. Prior year suicidal plans were reported by 7.8 % (95 % CI 5.9-9.8 %) of the girls and 4.0 % (95 % CI 2.7-5.3 %) of the boys. Poly-victimisation was associated with increased likelihood of involvement in health risk behaviours and symptoms of common mental health problems among both sexes, which increased adolescents' risk of having suicidal ideas in the previous year. Compared to non-victims or victims of fewer forms, poly-victims were also more likely to report suicidal thoughts and plans among both girls and boys (p < 0.05).

CONCLUSIONS

Overall, the results revealed that poly-victimisation was associated with increased involvement in health risk behaviours, poorer mental health and increased risks of suicidal ideas among Vietnamese adolescents. Suicidal ideas were prevalent among the students. Interventions to assist victims of violence and prevention of violence, especially poly-victimisation, among adolescents in Vietnam is therefore important.

Child mental health in Sierra Leone: a survey and exploratory qualitative study

BACKGROUND

This study complements the growing amount of research on the psychosocial impact of war on children in Sierra Leone by examining local perceptions of child mental health, formal and informal care systems, help-seeking behaviour and stigma.

METHODS

The study combined: (1) a nationwide survey of mental health care providers, with (2) exploratory qualitative research among service users and providers and other stakeholders concerned with child and adolescent mental health, with a particular emphasis on local explanations and stigma.

RESULTS

Formal mental health care services are extremely limited resulting in an estimated treatment gap of over 99.8 %. Local explanations of child mental health problems in Sierra Leone are commonly spiritual or supernatural in nature, and associated with help-seeking from traditional healers or religious institutions. There is a considerable amount of stigma related to mental disorders, which affects children, their caregivers and service providers, and may lead to discrimination and abuse.

CONCLUSIONS

Child and Adolescent Mental Health (CAMH) care development in Sierra Leone should cater to the long-term structural effects of war-violence and an Ebola epidemic. Priorities for development include: (1) the strengthening of legal structures and the development of relevant policies that strengthen the health system and specifically include children and adolescents, (2) a clearer local distinction between children with psychiatric, neurological, developmental or psychosocial problems and subsequent channelling into appropriate services (3) supplementary CAMH training for a range of professionals working with children across various sectors, (4) specialist training in CAMH, (5) integration of CAMH care into primary health care, education and the social welfare system, (6) further research on local explanations of child mental disorders and the effect they have on the well-being of the child, and (7) a careful consideration of the role of religious healers as care providers.

Is parenting a determinant of adolescent mental health? - A population based study in South India

BACKGROUND

The transitional phase encompassing the physiological and psychological changes during our lifespan is termed as adolescence. Adolescents get mislead to substance use, violence related activities, dating relationships, unhealthy lifestyle. Minimal studies are conducted in India to identify the parenting factors that affect an adolescent's mind. The aim of our study was to explore the role of parenting and social surroundings on - adolescent's mental health and involvement in violence related activities.

METHODS

Cross sectional study design was adopted. Semi structured questionnaire was used. Data obtained was entered and analyzed using SPSS 15. Proportions were used to report the findings. Chi-square test was used to find associations between mental health issues, involvement in violence related activities and Interpersonal Relationship (IPR) Status. Multiple logistic regressions were done to identify independent predictors of mental health.

RESULTS

A total of 1770 adolescents participated. Proportion of adolescents with good IPR with parents reported to be having a better mental health status and low involvement in violent related activities. Schools also displayed similar effects. Neighborhood, peers did not display any significant effect on adolescent's mental health. Most significant predictor for adolescent mental health was IPR with parents and at school.

CONCLUSION

The study highlights the need of a cordial environment at places which does influence the adolescent's mental health. Interventions enhancing the relationship status of adolescents with parents, at school must be carried out to observe the change in adolescent behavior.

Prevalence of traumatic events and risk for psychological symptoms among community and at-risk children and adolescents from Bangladesh

BACKGROUND

Children from developing countries are more vulnerable to traumatic experiences and more likely to suffer a range of psychological problems than children from developed countries.

METHOD

The current paper describes a survey of 1360 children and adolescents from Bangladesh who were selected either from the general community or through a range of social service organizations. Children completed a checklist of traumatic events and questionnaires to assess symptoms of PTSD, anxiety and depression.

RESULTS

Children from both samples reported high levels of exposure to traumatic events, both via direct experience and indirectly. Direct experiences with intentional, man-made events were more frequently reported by children from support services while trauma from natural disasters was more common among community children. Psychological symptoms were significantly higher within children from social support services. The strongest predictors of psychological symptoms were age, gender, sample source and exposure to man-made direct traumas.

CONCLUSION

The results point to the common occurrence of traumatic events and their emotional consequences among children and adolescents from Bangladesh and indicate the need to develop effective and accessible mental health services for Bangladeshi children and adolescents.