Substance Use Differences Among US-Versus Foreign-Born Adolescents: Testing Pathways Through Family and Peer Influences

The influence of perceived family conflict, family support, and peer substance use on adolescent substance use was examined in a community sample of 669 (331 female, 338 male) Latino youth, who were assessed twice over the span of 21/2 years. We found greater substance use among U.S.-born Latino youth in comparison to foreign-born Latino youth at both time points. Levels of family conflict were higher, and levels of family support were lower, in families with U.S.-born versus foreign-born adolescents. Results suggest that higher family conflict, but not lower family support, may partially explain higher substance use rates among U.S.-born versus foreign-born Latino adolescents.