Birth order moderates the association between adverse childhood experiences and externalizing behavior symptoms in adolescence.

Adverse childhood experiences (ACEs) are associated with externalizing behaviors. Whereas some ACEs affect individual children (i.e., child-specific; e.g., failing a grade), others affect the family unit (i.e., family-wide; e.g., parent losing a job); effects of ACEs on externalizing behavior may manifest differently across groupings of ACEs. Moreover, birth order may modify the association between child-specific and family-wide ACEs and externalizing behavior due to differences in the experience of being a younger versus older sibling. This study examined the externalizing behavior of siblings in relation to their experiences of child-specific and family-wide ACEs to test the hypothesis that younger siblings are at greater risk for developing externalizing symptoms following familial ACE exposure. Participants were 61 sibling pairs (younger sibling Mage = 11.37 years, 44.1% male; older sibling Mage = 13.1 years, 52.5% male) recruited from six schools in the northeastern United States. Parents rated each child's externalizing behaviors (e.g., bullying, meanness) and retrospectively reported on each child's experience of 34 ACEs; two raters categorized ACEs as child-specific (n = 10) or family-wide (n = 24). Multilevel modeling revealed that both child-specific and family-wide ACEs were associated with increased externalizing behaviors. Birth order moderated the effect of family-wide (but not child-specific) ACEs on externalizing behaviors, independent of sex and age. Externalizing behavior was higher for younger siblings as compared with older siblings, particularly when a high number of ACEs (6+) were reported. This research should prompt future exploration of mechanistic theories of the impact of family-wide and child-specific ACEs and the role of birth order.

Adverse childhood experiences and delinquent behaviour: Predictors and mediating variables

ABSTRACT Background: Adverse childhood experiences (ACEs) have been identified as a risk factor for the development of mental health and behavioural outcomes throughout life, including delinquent behaviours. This article focuses on the relationship between ACEs and delinquent behaviour (DB), seeking to identify predictors and mediating variables. Methods: The quantitative study comprised 175 Portuguese adolescents, aged 12 and 17 years of age (M = 14.99, SD = 2.26). Results: ACEs and exposure to traumatic events (ETE) are predictive of DB. Antisocial traits (AT) was found to be mediating the relationship between ACEs and DB, as well as the relation between ETE and DB. Conclusion: The results indicate that it is necessary that professionals in health behaviour field prevent and intervene in ACEs and in ETE, both predictors of DB. The results of this study allow to understand the role of ACEs in DB and its mediating variables, which must be considered to mitigate the harmful impact of ACEs in DB.

Adaptation measures in dental care for children with history of Adverse Childhood Experiences: A practical proposal.

Adverse Childhood Experiences (ACEs) such as maltreatment, abuse, or neglect can disrupt childhood development and increase the risk of health issues, including dental health. Such a vulnerable population frequently may deny dental treatment due to fear of intimate contact in the oral cavity, resulting in a vicious cycle that further leads to detrimental oral health. It is important for dentists, particularly pediatric dentists, to not only understand how to identify potential cases of abuse or maltreatment but also how to treat these patients so that the dental treatment does not become a negative experience. The purpose of this paper is to understand the psychological and physical implications of pediatric patients who have had ACEs and to identify the best methods to manage these patients during the dental treatment.

Impact of adverse childhood experiences on cardiovascular disease risk factors in adulthood among Mexican women.

BACKGROUND: Childhood adversities are prevalent worldwide and might affect adult cardiovascular health. However, in middle-income countries such as Mexico, research on the impact of childhood adversities on cardiovascular disease (CVD) in adulthood is lacking. OBJECTIVE: To evaluate the prevalence of adverse childhood experiences (ACEs) and their association with risk factors for CVD in adult Mexican women. PARTICIPANTS AND SETTING: The study population comprised 9853 women from the Mexican Teachers´ Cohort. METHODS: Participants responded to an online questionnaire including a 10-item instrument on ACEs and questions on CVD risk factors, between 2014 and 2017. Multivariate logistic regression models were used to evaluate the association between ACEs and adult behavioral and medical CVD risk factors. RESULTS: About 61% of participants reported at least one ACE and 14% reported four or more. After multivariable adjustment, women who reported ≥4 ACEs had 58% (95%CI 1.37, 1.81) higher odds of having ever smoked and 17% (95%CI 0.69, 0.99) lower odds of being physically active, compared with women who reported no ACEs. Women who reported ≥4 ACEs also had higher odds of hypertension (OR = 1.19; 95%CI 1.00, 1.43), diabetes (OR = 1.49; 95%CI 1.13, 1.96), high cholesterol (OR = 1.49; 95%CI 1.26, 1.75), and obesity (OR = 1.37; 95%CI 1.19, 1.57). In addition, individual ACE components were independently associated with several CVD risk factors. CONCLUSION: ACEs are common and associated with CVD risk factors in adult Mexican women.

Adverse childhood experiences and adjustment: A longitudinal study of street-involved youth in Brazil.

Most research on adverse childhood experiences (ACEs) has been conducted in high-income countries in the global North. The current longitudinal study examined the prevalence, overlap, and impact of ACEs in a sample of Brazilian children and adolescents who use city streets as spaces for socialization and survival (i.e., street-involved youth). Participants (N = 113; M age = 14.18 years) were recruited in three cities following standardized procedures. Most youth were male (80.5%) and non-White (91%). Lifetime exposure to ACEs was assessed at the first study time point; six indicators of psychological, behavioral, and physical adjustment were assessed 6 months later. Analyses addressed three research goals. First, the prevalence of seven ACEs was examined. Youth reported an average of 4.8 ACEs (SD = 1.25); no significant age or gender differences were found in ACEs exposure (all ps > .05). Second, the overlap between different ACEs was explored. Family dysfunction was correlated with family disruption and physical abuse; poverty and physical abuse were related (ps < .05). Third, prospective associations between ACEs and adjustment were tested. Total number of ACEs was not significantly correlated with any outcome, but several associations emerged for specific ACEs. For example, death of a close friend or family member was prospectively associated with negative affect; sexual abuse was associated with illicit drug use and physical health symptoms (ps < .05). Findings highlight the prevalence of ACEs in this vulnerable population and underscore the value of extending research on ACEs into novel populations and contexts.

Adverse Childhood Experiences Are Associated with Unmet Healthcare Needs among Children with Autism Spectrum Disorder.

OBJECTIVE: To explore associations between level of adverse childhood experiences (ACEs) and unmet healthcare needs among children with autism spectrum disorder (ASD) using a population-based sample. STUDY DESIGN: Cross-sectional data from the 2011-2012 National Survey of Child Health were analyzed to estimate prevalence of unmet healthcare needs among children with ASD, aged 2-17 years (ASD = 1624; estimated population = 1 174 871). Multivariate Poisson and logistic regression models were used to estimate the relationship between reported ACEs and unmet healthcare needs among children with ASD. RESULTS: After we adjusted for all other variables, children with ASD who experienced 1-2 ACEs and 3+ ACEs were associated with 1.78 (P < .05) and 2.53 (P < .01) times the incidence rate of unmet healthcare needs in comparison with children without ACEs. Compared with children who experienced 0 ACEs, the adjusted odds of any unmet healthcare need were 2.34 (P < .01) and 2.66 (P < .01) for children with 1-2 ACEs and 3 + ACEs, respectively. CONCLUSION: Although limited to cross-sectional data, our study provides compelling evidence on the link between ACEs and unmet healthcare needs among children with ASD. It advances understanding of risk factors in the child and community context that contribute to health disparities and negatively impact healthcare access and use in this population.