Adolescents in the Community: Extracurricular Activities and Sexual Harassment.

Sexual harassment and participation in extracurricular activities are two common experiences for adolescents, yet little research examines the interplay between these two phenomena, particularly among low-income, racial/ethnic minority adolescents. This study examined whether participation in four types of extracurricular activities-school-based, structured community-based, unstructured community-based, and home-based-was associated with adolescents' PTSD and depressive symptoms over time, and whether those relations were mediated by neighborhood-based sexual harassment. Participants were 537 adolescents who were on average 15.6 years old, 54% girls, and majority Latino/a (n = 416; 77.5%). Path analyses revealed a significant indirect effect between unstructured community-based activities, but not structured community-based, school- nor home-based extracurricular activities and PTSD symptoms via sexual harassment. The findings point to the importance of examining how unstructured community-based extracurricular activities may increase neighborhood risks for adolescents, and the need for creating opportunities for adolescents to engage in structured and well supervised after-school extracurricular activities.