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目的了解广东省男性吸烟者戒烟行为及其影响因素,为制定干预策略提供依据。方法在广东省21个地级市各抽取1个县/区,采用容量比例概率抽样法(PPS法)和基什网格法(KISH法)确定3 181名男性为调查对象,问卷调查吸烟、戒烟行为等相关信息。结果被调查男性现在吸烟率为56.1%,戒烟率为11.9%,戒烟成功率为8.1%,平均戒烟年龄41.6岁,有56.3%男性吸烟者是在<45岁开始戒烟;现在吸烟者打算戒烟率为13.9%,想在6个月内和6个月后戒烟的分别为10.3%和3.6%;过去12个月内尝试戒烟率为21.9%;年龄、信念水平和吸烟程度是影响过去12个月内是否尝试戒烟的危险因子,吸烟年龄和有无慢性病是保护因子。结论广东省男性吸烟者戒烟率较低,影响戒烟的主要因素是年龄、吸烟开始年龄、有无慢性病、信念水平和吸烟程度。
Objective To understand smoking cessation and its influencing factors among male smokers in Guangdong Province, and to provide basis for making intervention strategies. Methods A total of 3 181 males were selected from each of 21 prefecture-level cities in Guangdong Province using PPS and KISH methods, and smoking, Quit smoking behavior and other related information. Results The prevalence rates of smoking in men were 56.1%, smoking cessation rate was 11.9%, smoking cessation rate was 8.1%, smoking cessation age was 41.6 years, and 56.3% of male smokers started smoking cessation at <45 years. Smoker now intends to quit smoking 13.9%, 10.3% and 3.6% wanting to quit after 6 months and 6 months, 21.9% trying to quit in the past 12 months, and age, beliefs and smoking prevalence in the past 12 months Whether to try to quit smoking in the risk factors, smoking age and whether the chronic disease is a protective factor. Conclusions The smoking cessation rate among male smokers in Guangdong Province is relatively low. The main factors influencing smoking cessation are age, starting age of smoking, presence or absence of chronic diseases, conviction level and degree of smoking.