E-cigarette use among students and e-cigarette specialty retailer presence near schools

Area of Science:

• Public Health
• Environmental Health
• Adolescent Health

Background:

• E-cigarette use among adolescents is a growing public health concern.
• Understanding environmental influences on youth vaping is crucial for developing effective prevention strategies.

Purpose of the Study:

• To investigate the association between e-cigarette specialty retailers near schools and e-cigarette use in middle and high school students.
• To identify potential environmental risk factors for adolescent e-cigarette experimentation.

Main Methods:

• Utilized data from the California Healthy Kids Survey (2013-2014) for Orange County (N=67,701).
• Geocoded e-cigarette retailers to determine presence within a quarter-mile radius of public schools.
• Employed multilevel logistic regression models to analyze individual and school-level correlates of e-cigarette use.

Main Results:

• The presence of an e-cigarette retailer near a middle school significantly predicted lifetime e-cigarette use (OR=1.70).
• No significant association was found for current e-cigarette use among middle school students.
• No significant effects were observed for high school students regarding e-cigarette use.

Conclusions:

• E-cigarette specialty retailers in close proximity to schools may represent an environmental influence contributing to student experimentation with e-cigarettes.
• Findings suggest that the spatial distribution of tobacco retailers can impact adolescent initiation of novel nicotine products.
• Further research is warranted to explore the nuances of environmental influences on youth vaping behaviors.