Violence Against Children in Sub-Saharan Africa: A Scoping Review of Literature on the Victim-Perpetrator Relationship.

Violence against children affects children in every region, nation, and community in the world. Despite a significant body of literature about the victims of such violence, there has been little empirical research, particularly in Sub-Saharan Africa, focused on perpetrators, their relationship to victims, and interventions that might alter their behavior. This scoping review sought to identify and summarize the scholarly literature on perpetrators of violence against children in Sub-Saharan Africa and their relationship with victims. Using a keyword search of academic databases, we included peer-reviewed studies published from January 2013 to June 2023 that focused on physical, sexual, or emotional violence against children in Sub-Saharan Africa and included prevalence data about victim-perpetrator relationships. Eighteen of the 42 studies that met eligibility criteria shared one or more primary data sources with other studies included in this review, most frequently using data from Violence Against Children Surveys (10), the Uganda Good Schools Project (7), and the National Child Homicide Study (3). The most common classifications of perpetrators, in order of frequency, were caregivers/family members, intimate partners, peers, teachers/school staff and strangers, and the most common settings in which research took place were schools. Wide variability in the taxonomies used to define and report frequencies for age, victim, perpetrator, and type of violence obscures our ability to form a complete picture of victim-perpetrator relationships. Research emphasis on victims of violence may lead to missed opportunities to disrupt the perpetration of violence against children through interventions that specifically target its source.

Violence against children and later substance use in low- and middle-income countries.

BACKGROUND: Globally, one in two children experience violence; experiences which may lead to later risky behaviors such as substance use. In low- and middle-income countries (LMICs), however, the association between childhood violence and substance use remains underexplored. OBJECTIVE: This study assessed the association between childhood violence and substance use among LMIC youth. PARTICIPANTS: Data from the Violence Against Children and Youth Surveys (VACS) in eight LMICs (2017-2019) were analyzed, comprising 33,408 children and young adults (ages 13-24). METHODS: Exposure variables included the experience of childhood violence (physical, sexual, emotional) and polyvictimization (experience of two or more types). Outcomes were current smoking and past-month alcohol and drug use. Multivariable logistic regressions with country-fixed effects were estimated. Stratified analyses were performed based on participant's sex and age, and effect modification analyses examined whether associations differ by the presence of peer support. RESULTS: Childhood physical violence was the most prevalent type of violence (40.7 %), and about 10 % of the participants experienced polyvictimization. All types of violence increased the odds of smoking, binge drinking, and drug use, and polyvictimization elevated the risk substantially. Stronger associations were observed in young women with a history of childhood sexual violence (current smoking aOR: 1.5, 95 % CI: 1.2-1.9; binge-drinking aOR: 2.1, 95 % CI: 1.7-2.5; and drug-use aOR: 2.3, 95 % CI: 1.5-3.5) compared to young men. Additionally, the associations between childhood sexual violence and substance use were more pronounced among adolescents (current smoking aOR: 1.7, 95 % CI: 1.2-2.2; binge-drinking aOR: 2.3, 95 % CI: 1.8-2.9; and drug-use aOR: 2.4, 95 % CI: 1.5-3.9), relative to young adults. Lack of peer support significantly increased the likelihood of drug use. CONCLUSION: Childhood violence prevention programs can reduce substance use in LMICs, and they should take into account the survivor's sex and age. Our findings suggest that peer support can mitigate risky behaviors among the survivors of childhood violence.

Prevention of Violence Against Children: A Qualitative Exploration of Colombian Policymakers', Programme Facilitators' and Caregivers' Perceptions.

OBJECTIVE: Violence against children (VAC) is a global public health and human rights issue that can lead to long-lasting negative consequences for individual and societal outcomes. While extensive evidence indicates that parenting programmes might be effective in preventing VAC, there are several unsolved questions on how to ensure interventions are acceptable, feasible, effective and sustainable, particularly in low- and- middle-income countries (LMICs). METHOD: In this study, we report findings from a qualitative examination of policymakers' (N = 10), early childhood and parenting programme facilitators' (N = 20) and parents' and other caregivers' (N = 38) perspectives on VAC prevention to examine the implementation ecosystem of parenting programmes in Colombia, including contextual risk and protection factors, features of existing programmes, and stakeholders' needs. We conducted interviews and focus groups using a semistructured format, along with a thematic approach, to analyse the data from each group of participants (i.e., policymakers, facilitators and caregivers) independently. RESULTS: Overall, the data revealed the critical role of intersecting and interacting factors at the micro (e.g., caregivers' capabilities and beliefs), meso (e.g., programme content and delivery approaches) and macro (e.g., policymakers' vision and existing infrastructure) levels in exacerbating risks/imposing barriers versus protecting/promoting VAC prevention. CONCLUSIONS: These findings provide evidence on the implementation ecosystem of prevention programmes to inform the design of novel strategies and programmes aimed at preventing violence and promoting families' well-being and young children's development.

The impact of SARS-Co-V pandemic on violence against children: one institution's experience.

Violence against children (VAC) is a global issue due to its biological, psychological, and social effects. Research in this field is valuable for understanding unknown aspects of VAC and for defining updated intervention strategies. Until now, there have been no clear indications about the possible effects of the SARS-CoV-2 pandemic on VAC. In this study, the authors compared quantitative and qualitative variables of pre-pandemic and pandemic cases evaluated at an Italian center specialized in VAC. The aims were to determine if the cases referred for VAC changed during the pandemic and if there were statistically significant differences in variables' distributions between pre-pandemic and pandemic periods. The referrals during the first 13 months of the 2020 SARS-CoV-2 pandemic were compared to cases referred over 13 months (2018-2019) to the same center. The analysis showed no statistical differences between age distributions and most qualitative variables. A decrease in the number of cases was observed. The comparison of frequency distributions of most variables between pre and post-pandemic samples did not differ. The most important result of the analysis is that the volume of observed VAC cases decreased during the pandemic period, confirming the indications of the scientific literature. It could not be excluded that the decrease was due to the negative impact of the pandemic on the child protection system. The above data could help develop innovative prevention tools and corrective intervention programs for future emergencies.

Is there consensus on child violence exposure measures? A study of six recommended instruments.

Background: International research has established that children and adolescents are at high risk for being exposed to violence. A systematic review published in 2023 recommended six child and adolescent self-report violence against children (VAC) measures, based on their psychometric properties, in a systematic COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN) review. However, the degree of overlap and heterogeneity was not part of the analysis.Objective: To compare the six measures with respect to item overlap and differences concerning specification of exposure dimensions.Method: A content analysis of the original 174 items resulted in a reduction to 38 unique items. These items were organized visually in a co-occurrence circle using an adapted version of Fried's R code. Furthermore, a pairwise comparison of event lists was performed using the Jaccard index.Results: There was a modest overlap among the six measures. Only one item was present in all six measures, only two items were present in four measures, and 78% of the items were present in just one or two measures. The overall overlap between the six measures was 25%.Conclusions: The lack of overlap among measures reflects a heterogeneity of definitions and purposes. It also impedes progress in research, as comparisons between various studies are difficult to make in a valid and reliable way. The lack of consensus also delays efficient political initiatives, because solid, consensual knowledge about the prevalence of VAC does not exist.

Violence against children (VAC) is a high political and professional priority. A recent systematic review recommended six self-report measures based on their psychometric qualities.The VAC items were very diverse. A content analysis reduced the original 174 items to 38 unique items. A Jaccard index showed an overlap of 25%.The lack of consensus in definitions and applied measures impedes progress in research and delays important political, prophylactic initiatives.

A hybrid digital parenting programme to prevent abuse of adolescents in Tanzania: statistical analysis plan for a pragmatic cluster randomised controlled trial.

BACKGROUND: Globally, violence against children poses substantial health and economic challenges, with estimated costs nearing USD 7 trillion. This prompts the urgent call for effective evidence-based interventions in preventing and mitigating violence against children. ParentApp is a mobile, open-source application designed to offer a remote version of the Parenting for Lifelong Health (PLH) programme. ParentApp is the first digital parenting intervention for caregivers of adolescents aged 10-17 years to be tested in low- and middle-income settings. METHODS: This study is a pragmatic, two-arm, cluster-randomised trial in Mwanza, Tanzania's urban and peri-urban areas. Assessments are set for baseline, 1 month post-intervention, and 12 months post-intervention. We randomised 80 clusters, each with about 30 caregiver-adolescent dyads, with a 1:1 ratio stratified by urban or peri-urban location. Both arms receive an entry-level smartphone preloaded with Kiswahili apps-ParentApp for intervention and WashApp control. The primary method of analysis will be generalised linear mixed-effects models with adjustment for person-level characteristics and multiple imputation. In three-level models, measurement waves are nested within a person, nested within a sub-ward. Regressions will constrain groups to be equal at baseline and include covariates for stratification, percentage of male caregivers, and individual-level characteristics. DISCUSSIONS: Preparations for the trial began in December 2022, including community mobilisation and sensitisation. Rolling recruitment, baseline data collection, and implementation onboarding took place between April and September 2023. One-month post-test data collection began in August 2023 and thus far achieved 97% and 94% retention rates for caregivers and adolescents respectively. Final post-test data collection will begin in September 2024, anticipated to run until April 2025. This SAP was submitted to the journal before the interim analysis to preserve scientific integrity under a superiority hypothesis testing framework. TRIAL REGISTRATION: The trial was registered on the Open Science Framework on 14 March 2023: https://doi.org/10.17605/OSF.IO/T9FXZ . The trial protocol was published in Trials 25, 119 (2024): Baerecke, L., Ornellas, A., Wamoyi, J. et al. A hybrid digital parenting programme to prevent abuse of adolescents in Tanzania: study protocol for a pragmatic cluster-randomised controlled trial. Trials 25, 119 (2024). https://doi.org/10.1186/s13063-023-07893-x .

Hope Groups: a protocol for a cluster randomized controlled trial of psychosocial, mental health, and parenting support groups for Ukrainian caregivers during war and conflict.

BACKGROUND: In 2021, more than two-thirds of the world's children lived in a conflict-affected country. In 2022, 13 million Ukrainians were forced to flee their homes after Russia's full-scale invasion. Hope Groups are a 12-session psychosocial, mental health, and parenting support intervention designed to strengthen parents, caregivers, and children affected by war and crisis. The primary objective of this study is to evaluate the effectiveness of Hope Groups among Ukrainians affected by war, compared to a wait-list control group. This protocol describes a promising decentralized intervention delivery model and an innovative research design, which estimates the causal effect of Hope Groups while prioritizing prompt delivery of beneficial services to war-affected participants. METHODS: This protocol describes a pragmatic cluster randomized controlled trial (RCT) among Ukrainians externally displaced, internally displaced within Ukraine, and living at home in war-affected areas. This study consists of 90 clusters with 4-7 participants per cluster, totaling approximately n = 450 participants. Intervention clusters will receive 12-session Hope Groups led by peer facilitators, and control clusters will be wait-listed to receive the intervention after the RCT concludes. Clusters will be matched on the facilitator performing recruitment and intervention delivery. Primary outcomes are caregiver mental health, violence against children, and positive parenting practices. Secondary outcomes include prevention of violence against women and caregiver and child well-being. Outcomes will be based on caregiver report and collected at baseline and endline (1-week post-intervention). Follow-up data will be collected among the intervention group at 6-8 weeks post-intervention, with aims for quasi-experimental follow-ups after 6 and 12 months, pending war circumstances and funding. Analyses will utilize matching techniques, Bayesian interim analyses, and multi-level modeling to estimate the causal effect of Hope Groups in comparison to wait-list controls. DISCUSSION: This study is the first known randomized trial of a psychosocial, mental health, and parenting intervention among Ukrainians affected by war. If results demonstrate effectiveness, Hope Groups hold the potential to be adapted and scaled to other populations affected by war and crisis worldwide. Additionally, methodologies described in this protocol could be utilized in crisis-setting research to simultaneously prioritize the estimation of causal effects and prompt delivery of beneficial interventions to crisis-affected populations. TRIAL REGISTRATION: This trial was registered on Open Science Framework on November 9, 2023. REGISTRATION: OSF.IO/UVJ67 .

Violence Against Children, Self-Harm, and Suicidal Behaviors: A Pooled and Country-Specific Analysis of Eight Low- and Middle-Income Countries.

PURPOSE: This study assessed associations between experiences of physical or sexual violence in childhood and self-harm, suicidal ideation, and suicide attempts among young people in low- and middle-income countries (LMICs) and whether these associations varied by sex and perpetrator identity. METHODS: We used nationally representative data from the Violence Against Children and Youth Surveys in eight LMICs (2017-2019). The analytic sample included 33,381 young men and women (ages 13-24 years). Multivariable logistic regressions with country-fixed effects were used to estimate the associations between childhood physical and sexual violence and the three outcomes. Stratified analyses were performed by country, participant's sex, and type of perpetrator (parent/caregiver, other adults, peers, and intimate partner). RESULTS: About 40% of the participants reported physical childhood violence, and 10% experienced childhood sexual violence. Childhood violence was associated with increased odds of self-harm (physical violence: adjusted odds ratio [aOR]: 2.2, 95% confidence interval [CI]: 2.0-2.4; sexual violence: aOR: 2.7, 95%, CI: 2.3-3.0), suicidal ideation (physical: aOR: 3.0, 95% CI: 2.7-3.3; sexual: aOR: 4.0, 95%, CI: 3.6-4.5), and suicide attempts (physical: aOR: 3.6, 95% CI: 3.2-4.1; sexual: aOR: 4.9, 95%, CI: 4.3-5.7). Consistent findings were observed in country-specific analyses. The odds of all outcomes were highest among those who experienced childhood physical violence by intimate partners and childhood sexual violence by parents or caregivers. Young women who experienced childhood sexual violence had higher odds for all outcomes than young men. DISCUSSION: Violence prevention and mental health programs for young people in LMICs should consider the types of violence experienced, the perpetrator, and the sex of the survivor.

Media reporting of violence against children in the Eastern Mediterranean Region during the early days of COVID-19 pandemic.

Background: Violence against children constitutes a significant public health problem globally. Aim: To document and compare media reports of violence against children before and during COVID-19, and measures taken by countries to address such violence. Methods: This comparative review covered news reports of violence against children from 1 January to 30 June of 2019 and 2020 in the WHO Eastern Mediterranean Region countries. A total of 823 articles published in Arabic and English, covering incidents, initiatives, opinions and views on all types of violence among children under 18 years of age were sourced using search engines and platforms and reviewed. News on incidents was analysed quantitatively while news on initiatives and opinions was analysed qualitatively. Results: Some 40.3% of the news reports was on incidents, followed by interviews or opinions (31.5%) and initiatives (28.2%). There were 1129 reports of violence against children from 1 January to 30 June of 2019 and 1880 for the same period in 2020. Reports of physical violence increased from 34% in 2019 to 40% in 2020, while reports of sexual violence decreased from 45% in 2019 to 37% in 2020. Views and opinion reports showed 0.4-1.1% alignment with the 7 INSPIRE strategies. Conclusion: The COVID-19 pandemic affected the incidence and reporting of violence against children across the region. It is essential to provide accurate and sensitive media coverage for incidences of violence against children so that survivors and at-risk children can receive adequate support and ensure that communities can tackle it appropriately.

Strategies to Prevent Violence Against Children in the Home: A Systematic Review of Reviews.

Violence against children (VAC) in the home, or by household members, is a human rights and social problem with long-lasting consequences for individuals and society. Global policy instruments like the INSPIRE package have proposed strategies to prevent VAC, including Implementation and enforcement of laws, Norms and values, Safe environments, Parent and caregiver support, Income and economic strengthening, Response and support services, and Education and life skills. This systematic review of reviews aimed to synthesize the recent evidence base (i.e., published since 2000) for each INSPIRE strategy to reduce VAC in the home or by household members. We searched four databases using controlled vocabularies and keywords and searched for additional records in prior reviews of reviews. A total of 67 studies were included in this review, including literature reviews, meta-analyses, systematic reviews, and other types of reviews. We found extensive evidence supporting the effectiveness of parent and caregiver support interventions. However, reviews on other INSPIRE strategies were scarce. We also found a vast underrepresentation of samples from low- and- middle-income countries, children with disabilities, and families affected by forced displacement and conflict. In sum, this systematic review suggests that there are several promising strategies to prevent VAC (e.g., home visiting and parent education), but further research is necessary to strengthen the current body of evidence and effectively inform the implementation and scale-up of evidence-based interventions to protect children from violence globally.

Application of geospatial analysis in health research: A systematic review of methodological aspects of studies on violence against children and young people.

BACKGROUND: Geographical variation exists in violence experienced by children and young people; however, there is limited research applying geospatial techniques to study this variation, and the methodological quality of this body of work is unclear. OBJECTIVE: This study aimed to review the application of geospatial analysis in research on violence against children (VAC) and evaluate how essential methodological aspects are reported. METHODS: Twelve databases were searched for studies on VAC using geospatial techniques. Two independent reviewers screened the papers for eligibility. Findings were narratively synthesised. RESULTS: Sixty studies were included. Six studies estimated the prevalence of VAC and 54 investigated the associations between VAC and covariates. Most studies were conducted in the US (68 %), and the broad definition of 'child maltreatment' (53 %) was the most common form of violence explored. Most studies (83 %) used administrative data, whereas 23 % used an ecological study design to estimate the associations between risk factors and official reports of VAC. Frequentist modelling approaches were used in 54 % of the studies, and 47 % investigated VAC at census tract level. Model fit metrics were reported in 69 % of studies. CONCLUSIONS: Current knowledge of the geographical distribution of VAC is severely limited because of the reliance on administrative data, which vastly underestimates the prevalence of VAC compared with self-reports and poor reporting of quality characteristics. There is a huge opportunity for applying geospatial methods in VAC research in diverse geographic contexts. Future research must adopt rigorous and standardised approaches to model fitting and validation and make better use of self-reported data.

Unique and shared risk factors for early childhood victimisation and polyvictimisation in a Brazilian population-based birth cohort.

Background: Identifying modifiable risk factors for child victimisation and polyvictimisation (exposure to multiple types of victimisation) is critical for informing prevention efforts, yet little evidence is available in low- and middle-income countries. The authors aimed to estimate the prevalence of child victimisation and polyvictimisation, and examine unique and shared risk factors in a population-based cohort in Southern Brazil. Methods: Lifetime child victimisation was based on maternal report when children were aged 4 years old (N∼3900) and included five types of victimisation (conventional crime, child maltreatment, peer/sibling victimisation, sexual victimisation, and witnessing/indirect victimisation) and polyvictimisation. Based on a socioecological model, possible risk factors were examined in four levels: community, maternal and family, parent, and child. Findings: Conventional crime and peer/sibling victimisation were the most common types of victimisation (46.0 and 46.5%, respectively), followed by witnessing/indirect victimisation (27.0%), and child maltreatment (11.3%). Sexual victimisation had the lowest prevalence (1.4%). One in 10 (10.1%) children experienced polyvictimisation. In general, boys had higher victimisation rates than girls. There were few risk factors related only to specific types of victimisation (e.g., child disability was uniquely associated with child maltreatment and peer/sibling victimisation). Instead, most risk factors were shared across nearly all victimisation types and also associated with polyvictimisation. These shared risk factors were: violent neighbourhood and low social cohesion, maternal adverse childhood experiences, younger maternal age, parental antisocial behaviour, intimate partner violence against mothers, and maternal depression. Interpretation: These findings reveal a general pattern of accumulative risk effects for different types of victimisation and polyvictimisation, rather than unique risk profiles in children aged four year Prevention efforts should target risk factors at multiple levels (e.g.,: community, maternal and family and parent) during early childhood. Funding: Wellcome Trust grant 10735_Z_18_Z.

Honor, violence, and children: A systematic scoping review of global evidence.

BACKGROUND: Although the harmful effects of honor-based violence (HBV) against women have been well documented, less is known about how HBV affects children and adolescents. AIMS: 1) To describe the contexts, research methods and populations included in research on HBV and children; 2) to outline conceptual and methodological approaches, including definitions of honor; 3) to describe how honor-based practices affect children's experiences of violence. METHODS: We searched seven electronic databases using search terms for honor, violence and children which resulted in 7122 unique records. 468 records were selected for full-text review. Articles reporting findings on the effects of honor-based harm or violence against children were included in the final sample for data extraction. We conducted bibliometric and thematic analyses of extracted data. RESULTS: In total, 101 articles were included. Most studies were published after 2007, conducted in Europe (n = 46) or in North America (n = 21), and most used qualitative methods (n = 58) followed by quantitative methods (n = 32). In most studies (n = 74) children, especially girls, were included as experiencing HBV or being a victim of homicide related to HBV. A smaller sample of studies (n = 24) included children, especially boys, as perpetrators of HBV. Studies documented the following effects of HBV on children: violence; family rejection and control; homicide or honor killing; forced/early marriage; female genital cutting; gang membership/violence; hymen exam or reconstruction; sex work, or suicide. RECOMMENDATIONS: Further research on HBV should be child and youth centered, situated in the Global South, engage with and interview young people directly, and offer recommendations for action.

Adverse childhood experiences, mental distress, self-harm and suicidality, and cumulative HIV risk by sex in Lesotho.

BACKGROUND: Adverse childhood experiences (ACEs) have been understudied in low- and middle-income countries, especially in sub-Saharan Africa. OBJECTIVES, PARTICIPANTS, SETTING: We explored associations between mental distress, self-harm or suicidality, and HIV risk and individual and cumulative ACEs (sexual, emotional, and physical violence; witnessing community and interparental violence; orphanhood) among youth aged 13-24 in Lesotho. METHODS: Multivariable logistic regressions stratified by sex using nationally representative 2018 Lesotho Violence Against Children and Youth Survey (nfemale = 7101; nmale = 1467) data. RESULTS: Over 75 % of males and females experienced at least 1 ACE. Among males, physical and community violence were significantly associated with mental distress; orphan status and emotional violence was associated with self-harm/suicidality. Males who witnessed interparental violence had higher odds of disclosing 2 types and 3 or more types of HIV risk versus none. Among females, being a double orphan and having experienced sexual, emotional, physical, community, and interparental violence were significantly associated with mental distress and any self-harm/suicidality in both models. Females who experienced physical violence had higher odds of disclosing 3 or more risk types versus no risk. Statistically significant associations emerged between cumulative ACEs and mental distress, self-harm/suicidality, and higher levels of HIV risk for both males and females. CONCLUSIONS: Differential patterns of associations between ACEs and mental health problems and HIV risk emerged by sex. Scalable, integrated individual and community efforts to prevent ACEs, provide mental health supports, and encourage safer sexual behaviors among those exposed are needed and could benefit youth in Lesotho.

A hybrid digital parenting programme to prevent abuse of adolescents in Tanzania: study protocol for a pragmatic cluster-randomised controlled trial.

BACKGROUND: Evidence-based parenting programmes have strong evidence in preventing and mitigating violence, but in-person programmes are challenging to deliver at scale. ParentApp is an open-source, offline-first app-based adaptation of the Parenting for Lifelong Health for Parents and Teens programme to promote playful and positive parenting, reduce risks for sexual violence victimisation, and prevent violence against adolescents. This study aims to evaluate the effectiveness and cost-effectiveness of ParentApp compared to an attention-control group. METHODS: This study is a two-arm pragmatic cluster-randomised controlled trial to test whether ParentApp reduces adolescent physical abuse, emotional abuse, and sexual violence risks and victimisation at 1 month and 12 months post-intervention. Caregivers of adolescents aged 10-17 years and their adolescent children (N = 2400 caregiver-adolescent dyads) will be recruited in urban and peri-urban communities in the Mwanza region of Tanzania. A total of 80 study clusters will be stratified and randomised (1:1) to the intervention group, who will receive ParentApp with support through a WhatsApp group, or to an attention-control group, who will receive a water, sanitation, and hygiene app. Quantitative data will be collected through outcomes questionnaires with caregivers and adolescents, administered at baseline, 4 months post-baseline, and 16 months post-baseline, as well as through routine implementation data and ParentApp engagement data. Qualitative data will be collected through individual interviews and focus groups with caregivers, adolescents, and implementing partner staff. DISCUSSION: App-based interventions have the potential to expand access to evidence-based parenting support, but currently lack rigorous evidence in low- and middle-income countries. This is the first known randomised control trial of a hybrid digital parenting programme to prevent the abuse of adolescents in low- and middle-income settings. TRIAL REGISTRATION: The trial was registered on the Open Science Framework on 14 March 2023, registration: OSF.IO/T9FXZ .

The association between youth violence and mental health outcomes in Colombia: A cross sectional analysis.

BACKGROUND: Violence against children and youth poses public health risks regarding mental health symptoms and substance use. Less studied is the relationship between violence and mental health/substance abuse in the Latin American context. This study explored sex-stratified relationships between violence and mental health/substance use among Colombian youth. METHODS: We analyzed the 2018 Colombian Violence Against Children and Youth Survey, which collected cross-sectional data from Colombian youth (13-24 years) (n = 2705). Exposure variables were (i) binary sexual, emotional, and physical victimization and (ii) poly-victimization. The outcomes were binary suicidal thoughts, self-harm, past-month psychological distress, binge drinking, smoking, and drug use. Sex-stratified, logistic regressions were adjusted for age, primary school, parental presence, relationship status, and witnessing community violence. RESULTS: For females, (i) emotional violence (compared to being unexposed) was associated with greater odds of suicidal thoughts, self-harm, and psychological distress and (ii) sexual violence was associated with suicidal thoughts and self-harm. For males, (i) emotional violence (compared to being unexposed) was associated with greater odds of suicidal thoughts and psychological distress, but not self-harm and (ii) sexual violence exposure was associated with suicidal thoughts and self-harm. Physical violence was generally not associated with internalized mental health outcomes for females/males, when emotional and sexual violence were held constant. Poly-victimization was consistently and positively associated with internalized mental health symptoms among females, and to a lesser degree for males. Substance use outcomes for males or females were not associated with violence. CONCLUSIONS: Findings highlight the internalized mental health burden of emotional and sexual violence.

Parenting-related positive childhood experiences, adverse childhood experiences, and mental health-Four sub-Saharan African countries.

BACKGROUND: Adverse Childhood Experiences (ACEs) are associated with poor mental health outcomes and risk-taking behaviors. Positive childhood experiences (PCEs) may mitigate these negative impacts. OBJECTIVE: This study 1) assessed the associations between ACEs and negative health outcomes and risk-taking behaviors among young adults, and 2) evaluated whether - and which - PCEs moderate the association between ACEs and these outcomes in sub-Saharan Africa. METHODS: This multi-country analysis combined cross-sectional representative survey data from young adults, ages 18-24 years, from the 2019 Kenya, 2018 Lesotho, 2019 Mozambique, and 2019 Namibia Violence Against Children and Youth Surveys. The association between experiencing any ACEs and each health outcome was assessed using Wald's chi-square tests. Multivariable logistic regression analyses assessed the association between each PCE and each outcome of interest. RESULTS: Females who experienced any ACEs had higher odds of experiencing moderate to severe mental distress (aOR = 2.7, 95%CI: 1.9, 3.9). Males who experienced any ACEs had higher odds of experiencing suicidal/self-harm behaviors (aOR = 6.7, 95%CI: 2.8, 16.0) and substance use (aOR = 2.5, 95%CI: 1.4, 4.2). In females, strong mother-child relationship was protective against moderate to severe mental distress (aOR = 0.7, 95%CI: 0.6, 0.9), suicidal/self-harm behaviors (aOR = 0.6, 95%CI: 0.4, 0.9), and substance use (aOR = 0.6, 95%CI: 0.4, 0.9). For males, a strong mother-child relationship was protective against suicidal/self-harm behaviors (aOR = 0.5, 95%CI: 0.2, 0.9), and a strong father-child relationship was protective against suicidal/self-harm behaviors (aOR = 0.4, 95%CI: 0.2, 0.7) and substance use (aOR = 0.6, 95%CI: 0.4, 0.8). CONCLUSIONS: Strong parenting programs may likely play an important role in improving the psychosocial health of young adults.

Approaches for measuring cumulative childhood adversity: A study of youth from 5 sub-Saharan African countries.

BACKGROUND: Adverse childhood experiences (ACEs) include forms of abuse, neglect, and household stressors that are potentially early life traumatic experiences. A summed integer count of ACEs is often used to examine cumulative childhood adversity (CCA) but has limitations. OBJECTIVES: The current study tests two additional methods for measuring CCA using large samples of youth in low- and middle-income countries. PARTICIPANTS AND SETTING: Pooled data were analyzed from a multi-country, nationally representative sample of youth aged 18-24 years (N = 11,498) who completed the Violence Against Children and Youth Surveys (VACS) in Lesotho, Cote d'Ivoire, Kenya, Namibia, and Mozambique. METHODS: ACE exposures included: physical, sexual, and emotional violence; witnessing interparental violence; witnessing community violence; orphanhood. CCA was operationalized using an ACE score, ACE impact (standardized regression coefficients from outcome severity), and ACE exposure context (household; intimate partner; peer; community). Associations between CCA with mental distress (MD) were examined by sex using p ≤ 0.05 as the significance level. RESULTS: Exposure to ≥3 ACEs was associated with MD (p < 0.05) for both sexes. Among females, all contexts contributed to MD except peer ACEs (p < 0.05). Among males, household and community ACEs contributed to MD. High-impact ACEs were associated with MD both sexes. ACE context was the best-fitting model for these data. CONCLUSIONS: The challenges operationalizing CCA warrant continued research to ensure adversity type, severity, and context lead to validly assessing ACEs impact on child wellbeing.

Programs to Prevent Violence Against Children in Sub-Saharan Africa: A Systematic Review.

Violence against children-which includes maltreatment (including physical, sexual, psychological and emotional violence, and neglect), bullying (including cyberbullying), youth violence (including physical assault with or without weapons), intimate partner violence (including exposure to domestic violence and direct involvement in teen dating violence), and sexual violence-continues to present itself as a significant public health crisis in Sub-Saharan Africa (SSA) leading to numerous short- and long-term deleterious outcomes. As such, the prevention of violence against children in SSA is a critical public health priority. In this systematic literature review, we identified 45 articles that reported on results from 22 programs that seek to reduce violence against children in SSA. Results suggested that programs that focus on (1) economic strengthening, (2) teachers schools, (3) entire families, (4) caregivers only, and (5) children only are generally effective in reducing violence against children by promoting focused action on the mechanisms of change (e.g., parenting skills, enhanced parent-child relationships, resistance skills for children). To date, no research in SSA has examined the impact of policy interventions on childhood victimization or community-level interventions to change norms and values that support violence against children. Future research is needed to examine the impacts of comprehensive efforts to prevent violence against children in SSA as well as factors that predict uptake and sustainability of such prevention efforts in SSA.

Measuring Violence Against Children: A COSMIN Systematic Review of the Psychometric and Administrative Properties of Adult Retrospective Self-report Instruments on Child Abuse and Neglect.

Valid, meaningful, and reliable adult retrospective measures of violence against children (VAC) are essential for establishing the prevalence, risk factors, and long-term effects of VAC. We aim to summarize the available evidence on the psychometric properties of adult retrospective VAC measures and to provide evidence-based recommendations for appropriate measure selection. We searched six electronic databases and gray literature for studies that report on the development, content validity, or psychometric properties of adult retrospective child abuse and neglect measures for this review (PROSPERO: CRD4201706). We used the 2018 Consensus-based Standards for the selection of health Measurement Instruments (COSMIN) criteria to evaluate each included study and measure. We assessed if measures included questions on frequency or severity, the perpetrator, or the location of the violence, and noted the administrative practicalities for each instrument such as length, readability, available translations, and cost to access. We identified 288 studies and 77 measures. The quality of evidence ranged from "low" to "high," depending on the measure and the psychometric properties assessed. The measures with the most robust evidence available across multiple contexts are the: ACE and ACE-IQ; FBQ and FBQ-U; CTQ and CTQ-SF; and ICAST-R. This review shows the strengths and weaknesses of retrospective VAC measures. The substantial evidence presented in this review can be used by researchers to make psychometrically sound decisions for measurement selection which should be supported by extensive piloting and adaptation to the respective local context.