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目的调查北京市西城区2001-2007年高血压、糖尿病、血脂异常患病情况及变化趋势。方法进行问卷调查;采用多阶段整群分层抽样方法。结果高血压3次调查患病率分别为2001年19.5%、2004年19.4%、2007年22.4%,糖尿病患病率分别为2001年5.2%、2004年7.5%、2007年9.1%,血脂异常患病率分别为2001年12.6%、2004年15.3%、2007年14.2%,3次患病率经统计学卡方检验均呈上升趋势。3次调查男女慢病患病率没有统计学差异。患病率随年龄的增加有升高的趋势。结论北京西城区高血压、糖尿病、血脂异常的患病率呈现较高水平,并有明显上升趋势,应进一步加强防治工作。
Objective To investigate the prevalence and trends of hypertension, diabetes and dyslipidemia in Xicheng District of Beijing from 2001 to 2007. Methods A questionnaire survey was carried out. A multistage cluster stratified sampling method was used. Results The prevalence rates of hypertension in three surveys were 19.5% in 2001, 19.4% in 2004 and 22.4% in 2007 respectively. The prevalences of diabetes were 5.2% in 2001, 7.5% in 2004, 9.1% in 2007, and dyslipidemia The prevalence rates were 12.6% in 2001, 15.3% in 2004 and 14.2% in 2007 respectively. The prevalence of the three diseases showed an upward trend by statistical chi-square test. Three surveys of men and women with no difference in the prevalence of chronic disease. The prevalence increases with age. Conclusion The prevalence rates of hypertension, diabetes and dyslipidemia in Xicheng District of Beijing show a high level, with a clear upward trend. Prevention and control work should be further strengthened.