Background The purpose of this systematic review study was to determine the national,
regional, and global prevalence of electronic cigarettes (e-cigarettes) vaping. Method The …

While the prevalence of young people's conventional cigarette use has decreased in many
countries, the use of e-cigarettes has risen. To effectively counteract the growing popularity …

Among adolescents, low socioeconomic status (SES) is associated with greater exposure to
tobacco cigarette advertising and cigarette use. However, associations among SES, e …

The increasing popularity of electronic cigarettes in past decades has aroused public health
concern. This study aims to review the literature on the prevalence of e-cigarette use among …

Electronic cigarettes are quite a new potential source of nicotine addiction among youth.
More research is needed, particularly on e-liquid use and socioeconomic factors as potential …

Despite the growing popularity of electronic cigarettes (e-cigarettes) over the last decade,
few epidemiological studies have examined the influence on respiratory health in young …

New tobacco and nicotine products have emerged on the market in recent years. Most
research has concerned only one product at a time, usually e-cigarettes, while little is known …

Research suggests that electronic nicotine delivery system (ENDS) use is associated with
other substance use in adolescents; however, the magnitude of this association and whether …

Background Health interventions may differently impact adolescents from diverse
backgrounds. This study examined whether a smoking preventive intervention was equally …

Introduction E-cigarette use is controversial worldwide. The majority of previous studies on e-
cigarette use were not gender specific. This study aimed to identify the predictors of e …