Racial microaggressions, a contemporary form of subtle discrimination that occurs in everyday interactions, are associated with a variety of negative mental health outcomes. Research has not extended the connection between racial microaggressions and negative mental health to include suicide risk. Given the well-known association between negative mental health outcomes and suicide risk, the current study examined whether racial microaggressions predicted suicidal ideation through depression symptoms among 405 young adults of color. Depression symptoms mediated the relationship between racial microaggressions and suicidal ideation. This is the first study to associate racial microaggressions to suicide risk. Societal and clinical implications are discussed.

Racial microaggressions are a contemporary form of subtle discrimination that occur in everyday exchanges, and are associated with a variety of negative mental health outcomes, including suicide ideation. Previous work (e.g., Torres-Harding, Andrade, & Romero Diaz, 2012) has identified 6 dimensions of racial microaggressions: invisibility, criminality, low-achieving/undesirable culture, sexualization, foreigner/not belonging, and environmental invalidations. The current study examined whether the 6 dimensions of racial microaggressions were associated with increased suicide ideation through perceived burdensomeness and thwarted belongingness among 135 African American young adults. Results indicated that perceived burdensomeness, but not thwarted belongingness, mediated the relationship between 3 racial microaggression dimensions (i.e., invisibility, low-achievement/undesirable culture, and environmental invalidations) and suicide ideation. These results imply that for African American college students, experiencing certain dimensions of racial microaggressions was associated with higher levels of perceived burdensomeness, which in turn was related to increased levels of suicide ideation. Clinical and societal implications are discussed. This study found that specific types of racial microaggressions were associated with higher levels of perceptions of being a burden on others, which in turn was associated with higher levels of suicide ideation in a sample of African Americans. These findings are important as they demonstrate 1 possible avenue through which racial microaggressions can negatively impact mental health. (PsycINFO Database Record

Suicide is currently the third leading cause of death of African Americans between the ages of 15 and 24 years. Possible risk factors of suicidal ideation for this population include the two interpersonal constructs of the Interpersonal Theory of Suicide, perceived burdensomeness and thwarted belongingness. Past research has demonstrated that hope is negatively associated with each of these two constructs of the Interpersonal Theory of Suicide and suicidal ideation. The aim of the current study was to investigate hope as a moderator between both thwarted belongingness and perceived burdensomeness and suicidal ideation in a sample of 107 African American college students. Results supported the hypotheses, as hope moderated the relationship between thwarted belongingness and suicidal ideation and perceived burdensomeness and suicidal ideation. This study suggests that African Americans who endorse high levels of hope are at a lower risk for suicidal thoughts when having perceptions of being a burden and not belonging. Clinical implications are discussed.

Purpose -The interpersonal theory of suicide (ITS;Joiner, 2005) has gained empirical support as a framework for understanding why people die by suicide in the general population, and more recently, among American Indians (AIs). The purpose of this paper is to examine two key constructs of the theory, perceived burdensomeness and thwarted belongingness as mediators of depression and suicidal ideation within an AI sample. Design/methodology/approach -In all, 156 self-identified AI students completed measures of depression symptoms, thwarted belongingness, perceived burdensomeness, and suicidal ideation online. Non-parametric bootstrapping procedures were conducted. Findings -Results of bootstrapping analyses indicated that perceived burdensomeness had an indirect effect on the relationship between symptoms of depression and suicidal ideation; however, thwarted belongingness did not demonstrate an indirect effect between symptoms of depression and suicidal ideation. Findings suggest that the ITS construct of perceived burdensomeness may be relevant for the study of AI suicide. Implications for targeting perceptions of burdensomeness in preventative efforts against suicide among AIs are discussed. Originality/value -This is the first study to examine perceived burdensomeness and thwarted belongingness as mediators of symptoms of depression and suicidal ideation in a sample of AI participants.

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