Little is known about the outcomes of in-school comprehensive sexuality education (CSE) programmes two or more years after programme completion, particularly in low-income countries. "Projet Jeune Leader," a youth-founded Malagasy organisation, conducted a retrospective, qualitative evaluation of a CSE programme in Madagascar. The…

Objective: Crack cocaine use has increased rapidly throughout Mexico, along with rising HIV and hepatitis C virus (HCV) infections among vulnerable groups. The Tirando Esquina: Interviniendo Muros de Salud (TE:IMS) project uses projection-mapping technology and is the first of its kind to reach and provide health education at an individual and…

Illegal drug use is a major global problem that has increased significantly over the last decade. Since it is often initiated in adolescence, government programs have targeted this demographic to reduce drug use. To analyze the reach of such campaigns, the study presents a hybrid manual and automated content analysis approach to identify campus…

Several meta-analyses have demonstrated that bullying prevention programs are successful in reducing bullying. However, scant research addresses if and how such anti-bullying efforts affect long-term internalizing health problems and even less on later use of pharmacotherapy and psychotherapy. This study explores how the school-based Olweus…

This study employs a mixed-methods approach, combining quantitative and qualitative research methodologies to investigate the dynamics of leadership, management, and performance in the context of drug prevention within schools under local administrative organizations. The research pursues three main objectives: (1) to examine the key elements of…

A primary community prevention approach in Iceland was associated with strong reductions of substance use in adolescents. Two years into the implementation of this prevention model in Chile, the aim of this study was to assess changes in the prevalence of adolescent alcohol and cannabis use and to discuss the impact of the COVID-19 pandemic on the…

Reducing youth cannabis use in Canada is a public health priority with schools of interest as a potential modifier of behavior and as a venue for prevention programming. This work aimed to provide a basis for future policy and programming by evaluating pre-legalization cannabis use change patterns in schools and the impact of school…

We analyze the interaction between Marijuana and Alcohol as correlates of property crimes among Mexican adolescents. Data were drawn from two waves of a Mexican national survey of public high school students in Mexico. A complementary log-log multilevel regression was fitted separately for each survey year, controlling for neighborhood, school,…

Coaches may have a significant role in an athlete's decision to use, or not to use, performance enhancing substances. Research suggests that many coaches do not have the confidence or the knowledge to discuss anti-doping issues with their athletes. This study aimed to assess coaches' awareness of doping practices, coaches' knowledge of anti-doping…

This research investigates psychoactive substance abuse that causes significant health problems in its various chemical effects. It also determines the patterns of its use and level of risk of harm assessment to humans. Harmful determination is dependent upon patterns used in psychoactive substance and its associated level of risk among high…

The purpose of the research was to explore the characteristics of the risky sexual behavior of young people in nightlife settings in Slovenia. We used an online questionnaire to collect data on the use of psychoactive substances (PAS), risky sexual behavior and sexually transmitted infections (STIs). The final sample included 1,103 respondents.…

Indigenous communities demonstrate immense cultural strengths despite being impacted by mental health and academic disparities due to ongoing systemic racism and historical trauma. Given that schools are a context in which indigenous youths' needs have potential to be met through preventive intervention, this scoping review explores and summarizes…

Indigenous communities demonstrate immense cultural strengths despite being impacted by mental health and academic disparities due to ongoing systemic racism and historical trauma. Given that schools are a context in which indigenous youths' needs have potential to be met through preventive intervention, this scoping review explores and summarizes…

Background: Reports on worldwide drug use include some information on risk factors, but virtually no information on protective factors, which are an important component of prevention programs. Aims: This study investigated protective factors and biological sex differences associated with patterns of substance use among adolescents in Myanmar, a…

Aims: In most countries, cannabis use rates are highest among young people. Efforts invested in cannabis prevention programmes have had limited success. In part, this may be attributed to a dearth of meaningful discussion in classroom settings on the topic and scarcity of credible resources. Although young people want opportunities to engage in…