The purpose of our study was to investigate the potential relationships in Hispanic adolescents (n = 575) between substance use and/or risky sexual behaviors and (a) physical activity (PA) and (b) sedentary time and (c) the moderating effect of gender. PA levels and sedentary behaviors were assessed using the PA Questionnaire for Adolescents,…

Background: TV viewing and computer game use may both limit physical activity, but only TV viewing may promote a poorer diet due to exposure to food advertising and availability of the hands for snacking. Purpose: The purpose of this study was to investigate relationships between the different screen times and type 2 diabetes markers among youth.…

The main aim of this study was to examine how different physical activity domains are represented on the official social media sites of Spanish universities, through a content analysis of the photographs. Our results show that the representation of different physical activity domains is not balanced. While the analysed images do promote a message…

Background: Several studies have used latent class analyses to explore obesogenic behaviors and substance use in adolescents independently. We explored a variety of health risks jointly to identify distinct patterns of risk behaviors among adolescents. Methods: Latent class models were estimated using Youth Risk Behavior Surveillance System…

Satisfaction with body image is a factor related to health outcomes. The purpose of this study is to examine the relationship between body image satisfaction and body size perception in an urban, Black community sample in New Orleans, Louisiana. Only 42.2% of respondents were satisfied with their body image and 44.1% correctly perceived their body…

Objective: The current study examined the feasibility and acceptability of using the commercially available Jawbone UP accelerometer and associated smartphone application, or "app," to promote physical activity and sleep among college-aged African American females. Methods: Data were drawn from a larger randomized controlled trial, and…

Although research suggests various effective interventions to curb obesity, there remains a gap between current evidence and sustainable practice in schools and communities. School settings present a logical platform for this work, since children spend much of their time in school. This article describes the Building Healthy Schools Program, a…

A Pew Research Center analysis of 2018 Census Bureau data finds that post-Millennials (ages 6 to 21) are the most racially and ethnically diverse generation of Americans, and they are entering college at a higher rate than generations of the past. Their parents are more likely to have college degrees and have a higher median income than the…

Healthy 2B Me aims to educate and empower underserved children ages seven to 11 years old to improve their health and well-being through a supportive, educational and entertaining public health-themed summer day camp. Qualitative data collected through camper exit slips, final posters/presentations, and parent surveys were analyzed to identify…

Purpose: Peer crowds are macro-level subcultures that share similarities across geographic areas. Over the past decade, dozens of studies have explored the association between adolescent peer crowds and risk behaviors, and how they can inform public health efforts. However, despite the interest, researchers have not yet reported on crowd size and…

Within the Canadian context, the physical activity levels of children and youth in the after school time period has become a source of public health concern. We argue that this concern is informed by broader public health crises, in particular the "global obesity epidemic" and the closely related "global pandemic of physical…

This study describes the process evaluation of the Supporting Physical Activity in the Childcare Environment (SPACE) intervention, consisting of educator physical activity training, provision of portable play equipment, and a modified outdoor schedule (i.e., 4 × 30-minute periods). Educators (N = 49) from 11 childcare centers in London, Ontario,…

Purpose: The purpose of this research was to determine whether university students who participated in conceptually based physical education (CPE) would achieve greater positive improvements in their physical fitness level, compared to students in traditional activity- and skills-based physical education (ASPE). Method: This was a pilot study…

Background: School policies and practices, such as the sharing of school facilities with the surrounding community, support physical activity among students and community members, but are often underutilized. This study examined variations in shared use practices, and associations with perceived barriers. Methods: Surveys were completed by a…

Health and education disparities continue to persist in low-income communities, and in communities with a high proportion of racial and ethnic minorities. Despite recess being a main contributor to children's school-based physical activity (PA), children in the aforementioned communities have less access to recess opportunities. The purpose of…