Diverse Long-Term Effects of Childhood Exposure to Intimate Partner Violence: Development of Externalizing Behaviors in Males and Females

Exposure to maternal experiences of IPV in early childhood and sleep health in adolescence

BACKGROUND

Half of US women will experience intimate partner violence (IPV), and nearly all children in families experiencing such violence will be exposed. The negative effects of IPV exposure on children's mental and physical health are well-documented; however, less is known about effects on children's sleep health, a key marker of well-being.

OBJECTIVE

This study examines the associations of early childhood exposure to maternal experiences of IPV with sleep health in adolescence, focusing on multiple dimensions of sleep health and differences by child sex.

PARTICIPANTS AND SETTING

We rely on data from the Future of Families and Child Wellbeing Study, a population-based study following 5000 children in large US cities, from birth to age 15. Analyses are based on 2687 adolescents interviewed at the year-15 follow-up.

METHODS

Early childhood exposure to IPV is based on mothers' reports of her experiences of IPV from the child's birth to age 5. Adolescent sleep health is measured using 6 items approximating the BEARS sleep problem scale, at age 15. We estimate multivariate linear regression models to examine associations of early childhood IPV exposure with adolescent sleep health and stratify models by child sex.

RESULTS

Early childhood IPV exposure is associated with worse overall sleep health (β = 0.08; p < 0.001) and multiple dimensions of poor sleep health in adolescence. Associations are notably stronger among girls than boys.

CONCLUSIONS

The strong and lasting associations of early childhood exposure to IPV with adolescents' sleep health, particularly among girls, has important consequences for addressing adolescent health disparities.

The association between domestic violence exposure and cyberbullying behavior among secondary school students

Introduction

Cyberbullying could have a severe and long-term impact on the physical and mental health of secondary school students because of its characteristics of being hidden, repetitive, and exceeding the limitations of time and space, thus attracting widespread attention. Among the many environmental factors, family was the immediate environment where secondary school students live. Violent behaviors such as aggression displayed by other subjects in the family environment could trigger aggressive behaviors among secondary school students, and the indirectness of the online environment intensifies this tendency.

Methods

This study used the Cyberbullying Scale, the Domestic Violence Exposure Scale, the Depression Scale, and the Brief Self-Control Scale to conduct a questionnaire survey of 10,273 secondary school students in 12 secondary schools from Liaoning, Zhejiang, and Henan provinces in China to explore the relationship and internal mechanisms between domestic violence exposure and cyberbullying behavior among secondary school students.

Results

This study found that (1) domestic violence exposure has a significant positive associated with cyberbullying behavior among secondary school students; (2) the mediating effect of depression partially exists between domestic violence exposure and cyberbullying behavior among secondary school students; (3). self-control alleviated the effects of domestic violence exposure on cyberbullying among secondary school students but intensified the effects of depression on cyberbullying among secondary school students.

Discussion

The results suggest that while focusing on the association of domestic violence exposure with cyberbullying among secondary school students, it is also necessary to pay attention to the mediating effect of depression and the mitigating and intensifying mechanisms of self-control, resulting in a notable weakening effect on cyberbullying among secondary school students.

Reducing Family Violence Through Child Welfare Intervention: A Propensity Score-Matched Study of Fathers for Change

Intimate partner violence (IPV) is prevalent, costly, and detrimental to children's health and development. It often co-occurs with child abuse and neglect. Most children referred to child protective services (CPS) have witnessed IPV and are at increased risk for subsequent exposure, as well as repeat maltreatment. For CPS referred children, there is often a missed opportunity to interrupt family violence and prevent future occurrences. Fathers for Change (F4C) is a family level intervention designed to reduce IPV by improving emotion regulation and reflective functioning in fathers. To date, no study has examined whether F4C is associated with reduced recidivism in families referred to CPS. Using propensity score matching (PSM) to simulate an experimental design, the current study tests the hypothesis that families with fathers who completed F4C will have significantly lower rates of new CPS reports over a 12-month period compared to a PSM sample of families of fathers not referred to F4C. Data were extracted from a state CPS electronic case records system on all accepted child maltreatment reports received between January 1, 2015, and April 30, 2020. PSM was successful in balancing potential confounders (e.g., race, number of prior maltreatment reports, risk level, date of report), resulting in a comparison group approximate to one that could be achieved via a randomized control trial. Logistic regression analyses of 1:1 PSM pairs revealed that control fathers were 2.4 times more likely to have a repeat maltreatment report during the 12-month follow-up period than F4C fathers. These findings suggest that F4C may provide an effective approach for reducing risk of repeat maltreatment among CPS referred children with identified IPV exposure.