|Titre :||The effect of enforcing tobacco-sales laws on adolescents' access to tobacco and smoking behavior (1997)|
|Auteurs :||N. A. RIGOTTI ; J. R. DiFRANZA ; Y. CHANG ; T. TISDALE ; B. KEMP ; D. E. SINGER|
|Type de document :||Article : Périodique|
|Dans :||New England Journal of Medicine (Vol.337, n°15, October 9, 1997)|
|Article en page(s) :||1044-1051|
|Discipline :||LOI (Loi et son application / Law enforcement)|
Thésaurus TOXIBASETABAC ; VENTE ; LEGISLATION ; ADOLESCENT ; CONSOMMATION ; DIFFUSION DES PRODUITS ; MINEUR ; ACHAT ; TEST
BACKGROUND: Enforcing laws banning tobacco sales to minors is widely advocated as a way to reduce young people's access to tobacco and tobacco use. Whether this approach is successful is not known.
METHODS: In a two-year controlled study, we assessed sales of tobacco to minors and young people's access to and use of tobacco in six Massachusetts communities. Three communities (the intervention group) enforced tobacco-sales laws, whereas three matched communities (the control group) did not. To assess compliance with the law, minors working for the study investigators attempted to purchase tobacco from all retail vendors in each community every six months. Three annual anonymous surveys of a total of 22,021 students in grades 9 through 12 (response rate, 84 percent) measured access to tobacco and smoking behavior.
RESULTS: At base line, 68 percent of 487 vendors sold tobacco to minors. Compliance with the law improved significantly faster in the intervention communities than in the controls (P CONCLUSIONS: Enforcing tobacco-sales laws improved merchants' compliance and reduced illegal sales to minors but did not alter adolescents' perceived access to tobacco or their smoking. Test purchases of tobacco do not accurately reflect adolescents' self-reported access to tobacco, and reducing illegal sales to less than 20 percent of attempts - the goal of a new federal law - may not decrease young people's access to or use of tobacco.
|Domaine :||Tabac / Tobacco|
|Refs biblio. :||36|
|Affiliation :||Tobacco Research and Treatment Center, Massachusetts General Hospital, Harvard Medical School, Boston, USA|