Objective: Examine trends in e-cigarette use, and Juul use specifically, among U.S. college students. Participants In 2016, we established a cohort of 529 incoming first-year students to a large Midwestern University. In 2018, these students (now third-years) were re-contacted, and a new sample of 611 incoming first-year students was enrolled.…

This is a cross-sectional study conducted to examine the associations between the composition of friendship networks and health-related behaviors of 988 adolescents (11-18 years old) from Colombia. Participants were asked to self-report behaviors and to nominate their best friends. "Egocentric network analysis" (i.e., analysis of…

Attention-deficit/hyperactivity disorder (ADHD) is characterized by multiple symptoms related to either hyperactivity/impulsivity or inattention and significant impairment. College students with ADHD experience greater impairment than their typical peers, including substance use behaviors. Although the use of alcohol, tobacco, and illicit drugs is…

Vaping is a serious concern in public health. Nurses are well-positioned to play a role in providing counseling and health promotion related to vaping if they have adequate knowledge and skills to do so. However, both a knowledge and curriculum gap have been identified in nursing education related to vaping and how to counsel patients about vaping…

This experiment tested whether the presence of graphic health warning labels on cigarette packages deterred adult smokers from purchasing cigarettes at retail point-of-sale (POS), and whether individual difference variables moderated this relationship. The study was conducted in the RAND StoreLab (RSL), a life-sized replica of a convenience store…

Objective: This convergent mixed methods study examined how information sources influence college students' beliefs and knowledge about vaping. Participants: College students either completed a survey (n = 522; January-April, 2016) or were interviewed (n = 33; 2015-2016). Methods: College students completed an online survey asking 'where' students…

Background: Bullying has been associated with several adverse health outcomes, including substance use. However, little is known about the association between bullying and e-cigarette use. This study examined the association between bully victimization and the frequency of e-cigarette use. Methods: Data from the 2016-2017 Canadian Student Tobacco,…

Background: Initial reports suggest that JUUL, a popular e-cigarette, is being used in schools and other locations in which cigarette smoking is illegal or discouraged. However, there is little scholarly research documenting this. We aimed to make a systematic analysis of JUUL use themes and sentiment on Twitter. Methods: Data were collected from…

This is part II of a two-part series on integrating a physical activity component in delivering health lessons to elementary and middle school students. The purpose of this series is to illustrate how health content can be implemented with hands-on activities, physical experiments, visual illustrations that are associated with a specific lesson…

Legislative smoking bans that prohibit smoking in public places have successfully reduced passive smoking in public areas. However, smokers only partially adhere to smoking restrictions in their homes. Young children are particularly vulnerable to exposure to tobacco smoke because they spend more time at home. In this study, we designed an…

Iceland has witnessed a dramatic decline in adolescent substance use that may be partly the result of efforts related to the Icelandic prevention model (IPM). We sought to test risk and protective factor assumptions of the IPM using a prospective cohort study with 12 months separating baseline from follow-up. Participants were students in grades 8…

Objectives: In an attempt to reduce tobacco use among adolescents in the USA, some health educators have created school-based tobacco education programmes. However, none currently exist for middle and high school educators. The current study sought to determine if middle and high school educators' knowledge about combustible cigarettes and…

The use of evidence-based smoking cessation interventions (SCIs) can significantly increase the number of successful smoking cessation attempts. To obtain an overview of the knowledge and viewpoints on the effectiveness and use of SCIs, a three-round online Delphi study was conducted among researchers and primary care professionals (PCPs). The…

The problem of vaping, or e-cigarette use, is of epidemic proportions in secondary schools in the United States, so administrators face the daunting challenge of dealing with it on their campuses and keeping students safe, healthy, and as focused as possible on learning. To address a gap in the existing literature, this phenomenological,…

Objective: Community colleges face challenges to becoming smoke-free and have higher smoking prevalence rates than four-year colleges. This case study examines how Sacramento Taking Action Against Nicotine Dependence (STAND), a community-based organization's project, achieved tobacco-free policies at California's second largest community college…