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目的了解山东省枣庄市薛城区成年居民吸烟情况及变化趋势,为今后有效开展控烟提供参考依据。方法采用多阶段分层整群随机抽样方法对2004、2007和2010年在山东省枣庄市薛城区抽取的1 400名≥18岁成年居民进行问卷调查。结果山东省枣庄市薛城区成年居民2004、2007、2010年吸烟率分别为17.86%、29.06%、24.24%,被动吸烟率分别为34.52%、61.88%、11.97%,不同年份吸烟率和被动吸烟率差异均有统计学意义(均P<0.01);枣庄市薛城区成年居民2004、2007、2010年开始吸烟年龄分别为(23.95±8.12)、(22.17±5.70)、(22.45±5.47)岁,日均吸烟量分别为(18.68±13.75)、(21.30±12.58)、(19.73±10.84)支,不同年份开始吸烟年龄和日均吸烟量差异均无统计学意义(均P>0.05)。结论山东省枣庄市薛城区成年居民吸烟率、被动吸烟率和日均吸烟量仍处于较高水平,吸烟率随年份增长而增高。
Objective To understand the smoking status and changing trend of adult residents in Xuecheng District, Zaozhuang City, Shandong Province, and to provide a reference for effective tobacco control in the future. Methods A multi-stage stratified cluster random sampling method was used to survey 1,400 adults aged ≥ 18 years old in 2004, 2007 and 2010 in Xuecheng District, Zaozhuang City, Shandong Province. Results The smoking rates of adults in Xicheng District of Zaozhuang City in Shandong Province in 2004, 2007 and 2010 were 17.86%, 29.06% and 24.24% respectively. The passive smoking rates were 34.52%, 61.88% and 11.97% respectively. The smoking rates and passive smoking rates in different years (P <0.01). The smoking age of adult residents in Xicheng District of Zaozhuang City in 2004, 2007 and 2010 were respectively (23.95 ± 8.12), (22.17 ± 5.70) and (22.45 ± 5.47) years old respectively, with the difference being statistically significant (18.68 ± 13.75), (21.30 ± 12.58) and (19.73 ± 10.84), respectively. There was no significant difference in smoking age and daily average smoking among different years (all P> 0.05). Conclusion The smoking rate, passive smoking rate and daily average smoking amount of adult residents in Xuecheng District of Zaozhuang City, Shandong Province are still at high levels, and smoking rates increase with the years.