Depressive symptoms, racism, and school belonging: examining correlates of substance use behaviors among Black college students.

College is a context in which Black adults are at heightened risk for substance use behaviors and subsequently more harmful consequences. Increasingly, scholars are recognizing that to better understand shifts in patterns of substance use behaviors and health disparities among Black adults, mental health and racism are important factors to consider. Racism is multidimensional; thus, research is needed to investigate its multiple forms. Currently, it is unknown how the occurrence of depressive symptoms and various racism experiences influence patterns of substance use behaviors among Black college students. Further, while school belonging is evidenced to promote better health outcomes during adolescence, research is needed to understand school belonging in relation to substance use among Black college students. Using latent profile analysis (LPA), we identify patterns of substance use behaviors among Black college students (N = 152) and examine whether depressive symptoms, racism experiences (i.e., racial discrimination stress, internalized racism, negative police encounters), and school belonging are associated with the unique patterns. Latent profiles included indicators of substance use behavior frequency. Four patterns emerged: 1) low substance use, 2) predominant alcohol use, 3) co-use, 4) high polysubstance use. Depressive symptoms, internalized racism, and negative police encounters were significant correlates of patterns of substance use behaviors. School belonging, specifically, participation in student, cultural, spiritual, and Greek organizations, was also associated with profile membership. Findings suggest a need to integrate a broader understanding of how mental health and racism impacts the lives of Black college students, in addition to processes for supporting school belonging.