Racial/ethnic discrimination and suicide-related risk in a treatment-seeking group of ethnoracially minoritized adolescents.

INTRODUCTION AND AIMS: Despite growing evidence demonstrating the negative mental health effects of racism-related experiences, racial/ethnic discrimination is seldom examined in youth suicide risk. The present study tested the association between racial/ethnic discrimination and well-supported correlates of suicide-related risk including emotion reactivity and dysregulation, and severity of psychiatric symptoms in a sample of ethnoracially minoritized adolescents receiving outpatient psychiatric services. METHODS: Participants were adolescents (N = 46; 80.4% female; 65.2% Latinx) who ranged in age from 13-20 years old (M=15.42; SD=1.83) recruited from a child outpatient psychiatry clinic in a low-resourced community in Northeast US. Youth completed a clinical interview and a battery of surveys. RESULTS: Findings from separate linear regression models show that increases in frequency of racial/ethnic discrimination were associated with increases in severity of suicidal ideation (SI), independent of emotion reactivity and dysregulation, and symptoms of PTSD and depression. Discriminatory experiences involving personal insults, witnessing family being discriminated, and school-based contexts were uniquely associated with SI. DISCUSSION AND CONCLUSION: Preliminary findings support the association between racial/ethnic discrimination and increased severity of suicide-related risk in ethnoracially minoritized adolescents. Accounting for racial/ethnic discrimination may improve the cultural responsiveness of youth suicide prevention strategies within outpatient psychiatric care.

Child maltreatment and allostatic load: consequences for physical and mental health in children from low-income families.

Child maltreatment and biomarkers of allostatic load were investigated in relation to child health problems and psychological symptomatology. Participants attended a summer research day camp and included 137 maltreated and 110 nonmaltreated low-income children, who were aged 8 to 10 years (M = 9.42) and racially and ethnically diverse; 52% were male. Measurements obtained included salivary cortisol and dehydroepiandosterone, body mass index, waist-hip ratio, and blood pressure; these indicators provided a composite index of allostatic load. Child self-report and camp adult-rater reports of child symptomatology were obtained; mothers provided information on health problems. The results indicated that higher allostatic load and child maltreatment status independently predicted poorer health outcomes and greater behavior problems. Moderation effects indicated that allostatic load was related to somatic complaints, attention problems, and thought problems only among maltreated children. Risks associated with high waist-hip ratio, low morning cortisol, and high morning dehydroepiandosterone also were related to depressive symptoms only for maltreated children. The results support an allostatic load conceptualization of the impact of high environmental stress and child abuse and neglect on child health and behavioral outcomes and have important implications for long-term physical and mental health.