Prospective Prediction of First Onset of Nonsuicidal Self-Injury in Adolescent Girls

Adolescent nonsuicidal self-injury (NSSI) is a significant risk factor for suicidal behavior and an important clinical marker of psychopathology. NSSI is especially common in adolescent girls. A number of psychosocial correlates of adolescent NSSI have been identified, including problems characterized by disinhibition and negative affectivity. However, it is unknown whether these characteristics prospectively predict first-onset NSSI, limiting...