ArticleTobacco induced diseases2024
Prospective study of exposure to smoking imagery in films and changes in susceptibility to smoking in a cohort of school students in Southern India.
Article in Tobacco induced diseases, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Prevalence, determinants, and perceptions of tobacco use among male college students in Puducherry: a mixed-methods study.Journal of health, population, and nutrition · 2026Article
- Protocol for a Cluster Randomized Controlled Trial to Reduce Susceptibility to Tobacco Use Among School Going Adolescents in a South-Indian District-(Project TEACH).Indian journal of psychological medicine · 2025Article
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Authors and funding
15 authors.
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Abstract
introductionIndia has unique tobacco-free film and TV rules designed to prevent tobacco uptake. In this study, we examined the potential influence of exposure to smoking imagery in regionally famous films, on susceptibility to smoke in teenagers enrolled in schools in a district in Southern India.
methodsA longitudinal survey of students, in grades 6 to 8 at baseline in 2017 and grades 7 to 9 one year later in 2018, ascertained prospective incident susceptibility to smoking during the study period in relation to baseline exposure to 27 locally popular films with actual or implied smoking imagery.
resultsWe analyzed linked data from 33676 participants, and 3973 (11.8%) of the adolescents reported incident susceptibility. There was a significant increase in susceptibility to smoking with increasing exposure at baseline to smoking imagery in films on univariable analysis, highest tertile of exposure relative to no exposure (OR=1.4; 95% CI: 1.0 -2.1, p
conclusionsProspectively, watching films featuring smoking imagery increases adolescents' vulnerability to smoking. Further research revealed no difference in susceptibility change between youth who saw partially compliant films and those who watched non-compliant films. Our findings, thus, underscore the need to incorporate comprehensive approaches to prevent the inclusion of smoking imagery in films.
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