作者
Anna M Adachi-Mejia, Heather A Carlos, Ethan M Berke, Susanne E Tanski, James D Sargent
发表日期
2012/1/1
期刊
BMJ open
卷号
2
期号
5
页码范围
e000767
出版商
British Medical Journal Publishing Group
简介
Objectives
To compare individual with community risk factors for adolescent smoking.
Design
A cross-sectional observational study with multivariate analysis.
Setting
National telephone survey.
Participants
3646 US adolescents aged 13–18 years in 2007 recruited through a random digit-dial survey.
Outcome measures
Ever tried smoking and, among experimental smokers, smoking intensity (based on smoking in past 30 days).
Results
One-third of participants (35.6%, N=1297) had tried smoking. After controlling for individual risk factors, neither tobacco outlet density nor proximity were associated with tried smoking or smoking intensity. Associations with trying smoking included age (adjusted OR (AOR)=1.23, 95% CI 1.16 to 1.31), lower socioeconomic status (AOR=0.82, 95% CI 0.74 to 0.91), sibling smoking (AOR=2.13, 95% CI 1.75 to 2.59), friend smoking (AOR=2.60, 95% CI 2.19 to 3.10 for some and AOR …
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AM Adachi-Mejia, HA Carlos, EM Berke, SE Tanski… - BMJ open, 2012