Abstract：Objective:To lean the prevalence of smoking and the distribution of its influence factors and to classify the specific groups,and to provide evidence for developing targeted tobacco control strategies. Methods: A total of 544 middle school students were selected by stratified cluster sampling to conduct questionnaire survey, and SAS 9.0 was used to analyze the survey data. Results:The rates were to be 15.07%, 3.13% of attempting smoking and smoking. Multivariate logistic regression analysis were used to analyze the influence factors, and found that age (OR=1.33, 95%CI:1.04~1.69), good friends smoking (OR=1.88, 95%CI:1.08~3.27), and intention to smoke the cigarette from good friends (OR=3.11, 95%CI:2.12~4.54) increasing the risk of attempting smoking, while female to be less likelihood of attempting smoking contrast male (OR=0.50, 95%CI:0.26~0.96, p<0.0001). 50.0% (41/82) and 36.6% (30 /82) attempting smokers were classified correctly by good friends smoking and intention to smoke the cigarette from good friends in CHAID classification method. And intention to smoke the cigarette from good friends(OR=8.38, 95%CI:2.27~30.93)and parents having not told no smoking(OR=12.29, 95%CI:1.21~34.73) increased the risk of smoking and considering smoking being able to decrease weight (OR=0.25, 95%CI:0.07~0.87) decreased the risk of smoking in attempting smokers, while smokers were classified into three groups by intention to smoke the cigarette from good friends and parents telling no smoking in average linkage cluster analysis, with 64.17%(11/17) smokers having the intention to smoke the cigarette with parents telling no smoking. Conclusions:The prevalence of smoking is not to be optimistic in middle school students, and ascertaining the specific factors and groups by classifying the influence factors of attempting smoking and smoking will increase the effect of controlling smoking in the middle school students of Shenzhen guangming district.
刘义, 冒荣荣, 陈小良. 综合评价法在明确中学生吸烟影响因素主导效应中的运用[J]. 实用预防医学, 2016, 23(2): 136-139.
LiuYi, Mao Rong-rong, Chen Xiao-liang. Application of Comprehensive evaluation method in ascertaining domain effect of smoking influence factors among the middle school students. , 2016, 23(2): 136-139.
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2016, Vol. 23 
