Background: Despite overall declines in risky teen sexual activity, racial and ethnic disparities persist. This study compared abstinence-only and comprehensive teen pregnancy prevention (TPP) programs to explore the effects of the programs on teen sexual activity-related outcomes that may differ by race/ethnicity. Methods: Program evaluation data…

Background: Youth with multiple minority identities, such as those who are both sexual minority (eg, lesbian, gay, bisexual) and racial/ethnic minority (eg, Black, Latino) may be at increased risk for bullying and peer victimization. Methods: Youth Risk Behavior Surveillance data (2011-2017) were analyzed (N = 114,881; 50.8% girls; mean age = 15.7…

Background: Physical activity (PA) has long been acknowledged to contribute health benefits among children. However, research has consistently shown that PA declines as children grow older. Thus, this study examined the factors which are associated to children's PA in order to identify potential barriers to PA. Methods: Using data from the…

Background: Little research exists examining the impact of multiple minority identities, particularly sexual orientation, race/ethnicity, and sex on health-risk behaviors like mental health, substance use, violence, and sexual risk among high school students in the United States. In this study, we use a nationally representative dataset to examine…

Background: Rates of obesity have risen disproportionately for ethnic minority youth in the United States. School-based programs may be the most comprehensive and cost-effective way to implement primary prevention in children. In this study we evaluated the effect of a school-based obesity prevention on the outcome of body mass index percentile…

Background: The Child Health Initiative for Lifelong Eating and Exercise is a multicomponent obesity-prevention intervention, which was evaluated among Head Start (HS) centers in American Indian and predominantly Hispanic communities in rural New Mexico. This study examines the intervention's foodservice outcomes: fruits, vegetables, whole grains,…

Background: Childhood obesity has been linked with other persistent health problems, but research is just beginning to examine its relationship with academic performance. This article tracks students longitudinally to examine the ways student physical fitness and changes in fitness align with school performance. Methods: Using matched…

Background: Weight perception has been studied with a limited focus on "feeling overweight." This study, using a more inclusive definition of overestimation and underestimation, examines adolescents' weight perception focusing on how accurate it is in relation to body mass index (BMI)-based weight status and how it varies across socio-demographic…

Background: Migration of the native populations from reservations to the urban areas has resulted in mixed ethnicities of American Indian/Alaskan Native (AIAN) children. Minority youth require special attention and services in urban schools as they disproportionately experience poverty, low educational attainment, unemployment, and single-parent…

Background: Involvement in interpersonal violence or suicidal behaviors can have a significant impact on an adolescent's physical health. Similarly, previous research has suggested that lived experiences, more than the presence or absence of physical ailments, can significantly influence self-assessed health status among adolescents. The purpose…

Examined age, gender, ethnicity, self-esteem, physical activity, parental smoking, and socioeconomic status as predictors of smokeless tobacco use among middle-school students. Student surveys indicated that males, Hispanics, and older students were more likely to be current smokeless-tobacco users. Other influential factors were low self-esteem…