广东省职业学校学生吸烟状况及其影响因素分析

Analysis of smoking status and its influencing factors among vocational school students in Guangdong Province

目的 了解广东省职业学校学生烟草使用情况,分析职业学校学生吸烟行为的影响因素,为制定青少年控烟策略提供依据。方法 2023年3月采用整群分层随机抽样方法,选取广东省内3所职业学校学生进行问卷调查。运用二元Logistic回归模型分析职业学校学生吸烟行为的影响因素。结果 调查共获得12 532份有效问卷,广东省职业学校在校学生尝试吸烟率为16.73%,现在吸烟率为8.13%。多因素Logistic回归分析结果显示,高年龄(OR=1.671,95%CI:1.030~2.710)、可支配零花钱多(OR=1.330,95%CI:1.095~1.616)、班级同学吸烟(OR=1.441,95%CI:1.028~2.022)、朋友吸烟(OR=4.099,95%CI:3.170~5.302)、父母吸烟(OR=1.800,95%CI:1.317~2.461)、老师吸烟(OR=1.499,95%CI:1.249~1.799)、家庭和公共场所二手烟暴露(OR=5.423,95%CI:4.519~6.507;OR=3.401,95%CI:2.826~4.094)是吸烟行为的影响因素。结论 广东省职业学校学生现在吸烟率较全国水平低,但情况不容乐观,应采取更有针对性的干预措施。

Objective To understand the situation of tobacco use among vocational school students in Guangdong Province,and analyze the influencing factors of smoking behavior among vocational school students,and provide a basis for adolescent tobacco control strategies.Methods In March 2023,a cluster stratified random sampling method was used to select students from 3 vocational schools in Guangdong Province for a questionnaire survey.The influencing factors of smoking behavior among vocational school students were analyzed using a binary Logistic regression model.Results A total of 12532 valid questionnaires were obtained.The attempted smoking rate was 16.73%,and the current smoking rate was 8.13%in vocational schools in Guangdong Province.The results of multivariate Logistic regression analysis showed that high age(OR=1.671,95%Cl:1.030-2.710),having more disposable pocket money(OR=1.330,95%Cl:1.095-1.616),classmates smoking(OR=1.441,95%Cl:1.028-2.022),friends smoking(OR=4.099,95%Cl:3.170-5.302),parents smoking(OR=1.800,95%CI:1.317-2.461),teachers smoking(OR=1.499,95%Cl:1.249-1.799),secondhand smoking exposure among household and public place(OR=5.423,95%CI:4.519-6.507;OR=3.401,95%Cl:2.826-4.094)were influencing factors of smoking behavior.Conclusion The current smoking rate among vocational school students in Guangdong Province is lower than the national level,but the situation is pessimistic.The government and relevant departments should take more targeted intervention measures.