Risk and protective factors that distinguish adolescents who attempt suicide from those who only consider suicide in the past year.

Data from the 2010 Minnesota Student Survey was analyzed to identify risk and protective factors that distinguished adolescents across three groups: no suicidality, suicidal ideation only, and suicide attempt. The population-based sample included 70,022 students in grades 9 and 12. Hopelessness and depressive symptoms emerged as important risk factors to distinguish youth who reported suicidal ideation or behavior from those without a history of suicidality.