Bivariate analysis of adolescents who are current cigarette smokers as compared to age 1112 years, adolescents ages 13 years (odds ratio [OR] = 1.38, 95% confidence interval [CI]: 0.832.29, P = 0.22), 14 years (OR = 1.26, 95% CI: 0.762.09, P = 0.37), 15 years (OR = 1.76, 95% CI: 1.072.90, P = 0.03), and 1617 years (OR = 1.06, 95% CI: 0.512.19, P = 0.87) was more likely to smoke cigarettes
All authors contributed to and agreed on the final version of the manuscript
Professor of biological psychology at the University of Bristol, United Kingdom, and MRC Investigator within the MRC Integrative Epidemiology Unit at the University of Bristol, Dr
or if they ingest things like nicotine patches or nicotine gum