Importance The use of tobacco products, including e-cigarettes and vaping, has rapidly
increased among children. However, despite consistent associations found between …

Importance Assessment of whether past electronic cigarette (e-cigarette) use or initiating
smoking with e-cigarettes is associated with suicidal behaviors among adolescents is …

METHODS: Participants were drawn from the Population Assessment of Tobacco and
Health Study, a nationally representative longitudinal study of US adolescents followed from …

Introduction There is evidence to suggest that tobacco use is associated with suicide
attempts. However, it is unclear whether such an association can be extended to include …

Importance Suicide is the eighth leading cause of death among children aged 5 to 11 years,
with rates increasing during the past decade. A better understanding of factors associated …

Objectives This study assessed the direct and indirect effects (via depressive symptoms) of
lifetime use of a broad range of substances on suicide risk among US adolescents. Study …

OBJECTIVES: To determine if racial and ethnic subgroups of adolescents are at high risk for
engagement in suicidal behaviors. METHODS: Using the nationally representative school …

Objectives: E-cigarette use has increased dramatically among adolescents in the past 5
years alongside a steady increase in daily use of marijuana. This period coincides with a …

Importance Suicidal behavior is a leading cause of injury and death worldwide, and
previous cross-sectional studies have demonstrated that nonmedical use of prescription …

Objective To examine the relationship between current cigarette smoking patterns and three
established risk factors for suicide using nationally representative data of high school …