Do Ethnic Identity, Familial, and Community Contexts Impact the Association Between Adverse Childhood Experiences and Psychopathology Among Latinx Adolescents?

Objective: Few studies have explored the interplay of how individual identity, parental, familial, and contextual factors impact associations between Latinx adolescent adversities and psychopathology. This study aimed to examine whether these factors mediate the relationship between adversities and psychopathology in Latinx youth. Method: Latinx youth (n = 2,411) data from the Adolescent Brain Cognitive Development (ABCD) Study were used to examine path models with adverse childhood experiences (ACEs) as the predictor and either youth- or caregiver-rated internalizing/externalizing scores over 4 timepoints as the outcome (ages 9-13 years). Models examined 3 potential mediators: (1) ethnic identity, (2) familial context (comprising parental monitoring, family conflict, and caregiver acceptance), and (3) community cohesion. Models were conducted separately for internalizing and externalizing symptoms. Results: Greater adversity was associated with greater youth- and caregiver-rated internalizing/externalizing psychopathology over time. Greater adversity was associated with lower family functioning and lower ethnic identity, and greater family functioning was associated with lower psychopathology. Family functioning mediated associations between adversity and psychopathology over time (youth-reported internalizing: 95% CI = 0.012-0.019; youth-reported externalizing: 95% CI = 0.020-0.028). In contrast, there was not strong evidence for ethnic identity and community cohesion mediating associations between adversities and psychopathology over time. Conclusion: Unlike previous studies, ethnic identity did not influence the relationship between ACEs and psychopathology over time. Additional research is needed to identify whether possible tensions rise as Latinx youth acculturate into US culture and achieve optimal levels of ethnic identity formation. Providers need to assess specific Latinx parental and familial contexts that may interfere with youth identity formation. Plain language summary: Using data regarding 2,411 Latinx youth who participated in the Adolescent Brain Cognitive Development (ABCD) study, the authors found that greater adolescent adversities like witnessing a crime, discrimination, unsafe neighborhoods, financial adversity, and acculturative stress related to lower family functioning and greater youth- and caregiver-rated internalizing/externalizing psychopathology over time. Family functioning mediated the link between adversities and psychopathology. Efforts should be devoted to supporting and strengthening family functioning to enhance Latinx child well-being and prevent psychopathology.