Rates of suicidal thoughts and behaviors (STB, i.e., suicidal thoughts, plans, and attempts), substance use, and bullying victimization are higher among lesbian, gay, bisexual, transgender, and/or queer (LGBTQ+) youth compared to their heterosexual peers. However, research examining the interactive and potentially compounding associations of…

For this study, we operated with a critical theoretical understanding of schools as sites of (cis)heteronormativity, which led us to question the impact of heteronormative schooling environments. We used data from the 2017 national Youth Risk Behavior Surveillance System to examine the self-reported experiences and feelings of high school students…

Background: Exercise reduces the odds of sadness and suicidality in bullied students, but the role of the bullying environment on this relationship remains unknown. Methods: Using combined data from the 2013 and 2015 Youth Risk Behavior Survey (N = 29,207), adjusted logistic regression models estimated odds ratios between exercise, sadness, and…

Heterosexual adolescents with same-sex sexual partners may be at increased risk for psychological distress from victimization; this may lead to suicidality. We tested if sexual identity modified the association between bullying at school and suicide planning among adolescents with the same-sex sexual partners. We sampled 924 youth with same-sex…

Background: Food insecurity (FI) is a significant predictor of feelings of isolation in children, as well as suicide ideation and depression. Using a census of public middle school-aged children, we seek to determine whether FI is associated with suicide ideation and feelings of hopelessness and how individual and school community factors can…

Background: Our aim was to identify sex- and location-specific risk factors for suicide ideation/planning and attempts among American Indian youth. Methods: Biennial data for 6417 American Indian high school students attending reservation and urban schools were extracted from the Montana volunteer sample Youth Risk Behavior Survey data for pooled…

The aim of this study was to identify independent risk and protective factors associated with self-reported suicidal thoughts and behaviors (STB) among young adolescents by examining self-report data on mental health, substance abuse, violence involvement, social and economic challenges and supports, physical health and demographics in relation to…

This study purpose was to investigate sex differences in multilevel factors associated with smoking experimentation and age of initiation among Korean adolescents. Based on the ecological model, this cross-sectional study used data from the 2016 Korea Youth Risk Behavior Web-Based Survey (N = 65,528). Among 33,803 males (51.6%) and 31,725 females…

To address gaps in the literature on bisexual youth, we used the first nationally representative sample of high school students from the United States to determine profiles of behaviors related to depressive symptoms, a suicide attempt, and a medically-serious attempt. We examined the data from 922 bisexual students in grades 9-12 who completed…

The Montana Office of Public Instruction administers the Montana Youth Risk Behavior Survey (YRBS) every two years to students in grades 7 through 12. The purpose of the survey is to help monitor the prevalence of behaviors that not only influence youth health, but also put youth at risk for the most significant health and social problems that can…

Background: Suicide is the third leading cause of death for people ages 15-19. Research has established an association across numerous risk factors and suicide, including depression, substance abuse, bullying victimization, and feelings of alienation. However, the connection between disordered eating as manifested in extreme weight-control…

Background: This study examined the association of ever being bullied in school with suicide ideation (ever thinking about killing oneself) and ever seriously making a plan to kill oneself (suicide planning) among rural middle school adolescents. Methods: Using the US Centers for Disease Control and Prevention's Middle School Youth Risk Behavior…

The Centers for Disease Control and Prevention's (CDC) Youth Risk Behavior Surveillance System (YRBS) has a long history of providing representative data on the nation's high school students. These assessments are crucial to CDC's mission of identifying health behaviors and experiences; understanding the determinants and co-occurrence of risks;…

We investigated the association between excessive video game/Internet use and teen suicidality. Data were obtained from the 2007 and 2009 Youth Risk Behavior Survey (YRBS), a high school-based, nationally representative survey (N = 14,041 and N = 16,410, respectively). Teens who reported 5 hours or more of video games/Internet daily use, in the…

The Montana Youth Risk Behavior Survey (YRBS) is administered by the Montana Office of Public Instruction every two years to students in grades 7 through 12. The purpose of the survey is to help monitor the prevalence of behaviors that not only influence youth health, but also put youth at risk for the most significant health and social problems…