Auteur R. J. O'CONNOR

3 Documents disponibles écrits par cet auteur

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Nicotine exposure from smoking tobacco and vaping among adolescents

D. HAMMOND ; J. L. REID ; M. L. GONIEWICZ ; A. McNEILL ; R. J. O'CONNOR ; D. CORSETTI ; A. C. BLOCK ; L. S. BROSE ; D. ROBSON | 2025
Dans JAMA Network Open (Vol.8, n°3, March 2025) Article : Périodique

Key Points: Question: Does nicotine exposure differ between adolescents who vape, smoke, vape and smoke, or do neither and by type of vaping product? Findings: In this cross-sectional study of 364 adolescents from 3 countries, exclusively vapi[...]

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A novel approach to estimating the prevalence of untaxed cigarettes in the USA: findings from the 2009 and 2010 international tobacco control surveys

B. V. FIX ; A. HYLAND ; R. J. O'CONNOR ; K. M. CUMMINGS ; G. T. FONG ; F. J. CHALOUPKA ; A. S. LICHT | 2014
Dans Tobacco Control (Vol.23, Suppl.1, March 2014) Article : Périodique

Background: Increases in tobacco taxes are effective in reducing tobacco consumption, but because of the addictive nature of cigarettes, smokers often seek out less expensive sources of cigarettes. The objective of this study is to estimate the [...]

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Perceptions about levels of harmful chemicals in e-cigarettes relative to cigarettes, and associations with relative e-cigarette harm perceptions, e-cigarette use and interest

O. A. WACKOWSKI ; M. T. BOVER MANDERSKI ; S. K. GRATALE ; C. V. WEIGER ; R. J. O'CONNOR | 2023
Dans Addiction (Vol.118, n°10, October 2023) Article : Périodique

BACKGROUND AND AIMS: Exposure to chemicals contributes to harm from nicotine products, and e-cigarette communications often refer to chemicals. However, while e-cigarette studies commonly measure perceived harmfulness of e-cigarettes relative to[...]

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