Waterpipe tobacco smoking is a public health concern that poses many of the same health risks as cigarette smoking, especially among young adults--a subpopulation characterized by the highest prevalence of waterpipe tobacco smoking. Nevertheless, it remains understudied relative to other forms of tobacco use. We examined sociodemographic,…

Background: Cannabis vaping has become increasingly popular among college students. The purpose of this study was to use the Integrated Behavioral Model to better understand students' motivations for engaging in this high-risk behavior. Methods: A survey instrument was developed to assess six IBM constructs, as well as past use of cannabis and…

The effectiveness of e-cigarettes in smoking cessation is under debate. Informing smokers who are motivated to quit smoking about e-cigarettes may help them to make an informed decision about their use for smoking cessation, which, however, may also lead to unintended effects such as less quitting. This experimental study assessed the influence of…

Lifestyle risk behaviours--physical inactivity, poor diet, poor sleep, recreational screen time, and alcohol and tobacco use--collectively known as the "Big 6" emerge during adolescence and significantly contribute to chronic disease development into adulthood. To address this issue, the Health4Life program targeted the Big 6 risk…

This study developed an online health education program by applying the Health Belief Model with social support to prevent tobacco use by student teachers and evaluated the effectiveness of the program during the COVID-19 pandemic in Thailand. This involved mixed method research divided into 2 phases, with phase 1 combining an online focus group…

An earlier trial of a school-based, preventative intervention, HealthWise South Africa, demonstrated some efficacy in preventing adolescent drinking and smoking in the Western Cape, South Africa. This was followed by the current implementation trial, which examined how implementation support conditions influenced adolescent drinking and smoking…

Background: This study assesses the long-term effectiveness of a lifestyle intervention on cigarette, passive, and hookah smoking in adolescent boys and girls. Methods: One thousand one hundred and fifty-nine adolescent participants of Tehran Lipid and Glucose Study (TLGS) (2001-2004) were followed for 12 years. Participants in the intervention…

Background: The gateway behavior hypothesis posits that change in a health behavior targeted for modification may promote positive changes in other untargeted health behaviors; however, previous studies have shown inconsistent results. Aims: To examine the patterns and predictors of change in untargeted health behaviors in a large health behavior…

The purpose of this article is to describe the development of a theory-based, culturally and gender-relevant Community Health Worker (CWH)-led tobacco cessation intervention for low-income Brazilian women who augments the tobacco cessation program offered through the public health system using Intervention Mapping (IM). We began with the…

Objective: To understand tobacco use patterns and the context, implementation and reception of a 2-year school-based behavioural intervention to promote awareness and support for tobacco control policies. Design: Qualitative exploration of participating students', parents' and teachers' perspectives, experiences and observations related to tobacco…

We compared the effectiveness of a "stepped care" approach with increasing treatment intensity ("Step Care") to one with repeated treatments ("Recycle") among cigarette smokers interested in quitting smoking. Step 1 of the Step Care intervention consisted of a single counseling session, nicotine patch for six weeks…

Evidence-based treatments (e.g. quitlines) are greatly underutilized by smokers limiting their public health impact. A three-session phone intervention for nonsmoking family members and friends (i.e. support persons) was successful for increasing smoker quitline enrollment. To enhance the intervention's potential translatability, in this study, we…

Key modifiable risk behaviors such as smoking, poor diet and physical inactivity often cluster and may have multiplicative adverse effects on health. This study investigated barriers and facilitators to healthy eating and physical activity (PA) in overweight Mexican-origin smokers to inform the adaptation of an evidence-based smoking cessation…

The Katalyst intervention program was piloted in fifth-grade classrooms at two Appalachian schools during the 2017-18 academic year as a potential educational resource to tackle the rising rates of obesity and chronic diseases in this region. The program consisted of four 60-minute modules, each based on a specific organ system. Each module…

Background: Although schools are considered opportune settings for youth health interventions, a gap between school health research and practice exists. COMPASS, a longitudinal study of Ontario and Alberta secondary students and schools (2012-2021), used integrated knowledge translation to enhance schools' uptake of research findings. Schools…