Onset of Regular Smoking Before Age 21 and Subsequent Nicotine Dependence and Cessation Behavior Among US Adult Smokers

This study assessed the association of regular smoking initiation before age 21 years with nicotine dependence and cessation behaviors among US adult smokers. Data came from the 2014–2015 Tobacco Use Supplement to the Current Population Survey. We found that onset of regular smoking at age 18 to 20...

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Detalles Bibliográficos
Autores principales: Ali, Fatma Romeh M., Agaku, Israel T., Sharapova, Saida R., Reimels, Elizabeth A., Homa, David M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Centers for Disease Control and Prevention 2020
Materias:
Brief
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6977778/
https://www.ncbi.nlm.nih.gov/pubmed/31944932
http://dx.doi.org/10.5888/pcd17.190176
Descripción
Sumario:This study assessed the association of regular smoking initiation before age 21 years with nicotine dependence and cessation behaviors among US adult smokers. Data came from the 2014–2015 Tobacco Use Supplement to the Current Population Survey. We found that onset of regular smoking at age 18 to 20 years was associated with higher odds of nicotine dependence and lower odds of attempting and intending to quit. These outcomes were observed with regular smoking initiation at age 18 to 20 as well as before age 18, suggesting that efforts to prevent access to tobacco products before age 21 could reduce nicotine addiction and promote cessation later in life.

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