Efficacité et sécurité de la cigarette électronique pour la réduction du tabagisme : revue systématique et méta-analyse

Paul, Vanaja; Boussageon, Rémy; Underner, M.; Langbour, Nicolas; Brabant, Yann; Binder, Philippe; Freche, Bernard; Jaafari, Nématollah

doi:10.1016/j.lpm.2016.05.026

Cited by 8 publications

(2 citation statements)

References 59 publications

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“…Indeed, currently available data appear insufficient to conclude with certainty that e-cigarettes are an effective and safe tool to help smokers wean themselves from smoked tobacco products. Some studies point out that smoking cessation with e-cigarettes may be difficult to achieve in the long-term and that people who succeed in quitting smoking through vaping are not immune to relapse compared to those who rely on nicotine substitutes 14 . Transition from vaping to smoking has been examined through the lens of the gateway theory.…”

Section: Introductionmentioning

confidence: 99%

“…Many studies examining the progression from smoking to vaping 1,3,10 , and found that there is a strong relationship between tobacco cigarettes and e-cigarettes 7,[11][12][13] . According to some studies 11,[14][15][16][17] , smokers who attribute a role to e-cigarettes use them as a tool to stabilize, reduce 14 or stop their use tobacco smoking 18,19 . Yet, the role of vaping in smoking cessation is still debated in the scientific community 16 .…”

Section: Introductionmentioning

confidence: 99%

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Impact of e-cigarette experimentation and use on smoking behavior among adolescents aged 15–16 years in the Loire department, France

André,

Pourchez,

Julien

et al. 2023

Tob. Prev. Cessation

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INTRODUCTION We describe the vaping and smoking habits of French adolescents aged 15–16 years in the Loire department with a view to assess the impact of e-cigarette experimentation and use on their smoking behavior. METHODS This quantitative, cross-sectional, single-center and observational study conducted from January to July 2019 targeted 6622 students aged 15–16 years attending public high school in the Loire department, France. RESULTS A total of 4937 (74.6%) adolescents were included. Of these, 73.2% were non-vapers and 72.2% non-smokers; 66.0% of adolescents were non-vapers and non-smokers. Slightly less than half of adolescents had experimented with e-cigarettes (44.6%), more than half of whom (26.8%) continued to use vaping products, with 6.02% vaping daily. Likewise, a little less than half of adolescents had experimented with smoked tobacco (42.4%), more than half of whom (27.8%) continued to use smoking products, with 10.3% smoking daily. Vapers and smokers (20.6%) tended to begin with the use of smoked tobacco and to progress to the dual use of vaping and smoked tobacco products. Vaping had a positive effect, as 71.8% of vapers who smoked tobacco before initiating vaping stopped or reduced smoking following their progression to this double use. More than half of tobacco users are daily users while this daily use affects only 1/3 boys and 1/6 girls for vape. Finally, nearly 80.7% of adolescents who had never smoked before vaping did not smoke at the time of the study. CONCLUSIONS Our data suggest that vaping has a rather marginal impact on smoking initiation among French adolescents aged 15–16 years in the Loire department. They therefore neither confirm nor completely disprove the gateway effect theory, relating to use of tobacco subsequent to vaping.

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Section: Introductionmentioning

confidence: 99%