摘要
目的:调查分析我国大学生不同吸烟行为的分布及其影响因素.方法:采用整群抽样法抽取某大学1～3年级在校大学生8 138名,以自填式结构问卷调查学生的一般情况、吸烟相关的知识和态度、以及吸烟行为.结果:8 138名调查对象中,77.3%从未吸烟,19.6%尝试吸烟,2.0%不规律吸烟,1.1%规律吸烟.无论是男女大学生尝试吸烟,还是男大学生不规律吸烟,均是城市生源低于农村生源.每月花费超过500元是男性大学生规律吸烟的危险因素.在男大学生,室友、同学吸烟和持支持吸烟的态度是尝试吸烟、不规律吸烟和规律吸烟的危险因素,且OR值依次递增;类似的现象在女大学生中也有发现,但未发现同学吸烟和持支持吸烟态度与女大学生规律吸烟有显著关联.结论:影响男女大学生不同吸烟行为的因素存在着差异,据此应采取有针对性的措施预防和控制大学生的吸烟行为.
Objective:To study the prevalence of different smoking behaviors and their determinants among undergraduate students in Guangzhou.Methods:8 138 undergraduate students grade 1 to 3 were sampled with cluster sampling method from a comprehensive university in Guangzhou,and were inquired about their smoking behaviors and relevant factors with a self-administered questionnaire.Results:Of 8 138 students,77.3% students never smoked,19.6%ever tried to smoke,2.0%smoked un-regularly,1.1%smoked regularly.The students from city significantly less tried to smoke than those from rural areas in both male and female stus,while male students from cities less un-regularly smoked than those from rural areas.Spending over 500 yuan per month was a risk factor for male regular smokers.smoking-related belief,roommates’smoking,and classmates’smoking were significantly associated with male undergraduates' behavior trying to smoke,un-regularly and regularly smoking,and ORs increased with these behaviors after adjusting potential confounding factors.Similar results were obtained in female undergraduates,except for smoking-related belief and classmates’smoking were not significantly associated with regularly smoking.Conclusion:Influence factors for different smoking behaviors were different,and a series of specific measures should be conducted for controlling smoking among undergraduate students basing on the results.
出处
《现代预防医学》
CAS
北大核心
2005年第7期705-707,716,共4页
Modern Preventive Medicine
基金
中华医学基金会(CMB)资助项目(编号00-729)
关键词
吸烟行为
大学生
影响因素
Smoking behaviors
Undergraduate students
Influence factors
