作者
Madeline A Dalton, Michael L Beach, Anna M Adachi-Mejia, Meghan R Longacre, Aurora L Matzkin, James D Sargent, Todd F Heatherton, Linda Titus-Ernstoff
发表日期
2009/4/1
期刊
Pediatrics
卷号
123
期号
4
页码范围
e551-e558
出版商
American Academy of Pediatrics
简介
OBJECTIVE. Movie smoking exposure is a strong predictor of smoking initiation by adolescents; however, we do not know whether it is a long-term predictor of established smoking. We conducted a prospective study to determine whether movie smoking exposure during early adolescence predicts established smoking in older teens and young adults.
DESIGN. We assessed movie smoking exposure and smoking status through a written school-based survey in 1999, when participants were 10 to 14 years of age. We enrolled 73% (n = 2603) of those who had never tried smoking in a follow-up study. In 2006–2007, we conducted telephone interviews with 69% (n = 1791) of the cohort to ascertain current smoking status. The primary outcome was established smoking, defined as having smoked >100 cigarettes. Mean age at follow-up was 18.7 years.
RESULTS. Thirteen percent (n = 235) progressed from never …
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MA Dalton, ML Beach, AM Adachi-Mejia, MR Longacre… - Pediatrics, 2009