广西城市人口冠心病流行病学调查分析

Epidemiologycial survey and analysis of coronary heart disease from urban residents in Guangxi

目的分析目前广西城市居民冠心病的患病情况和流行现状。方法应用多阶段抽样方法,选择有代表性的样本,共调查广西6城市35～74岁居民7806人。统计不同年龄组、不同性别和不同地区人群冠心病患病率。结果患病率为56.24%,其中男性54.38%,女性57.86%,两者间无差异(P>0.05)。随着年龄增长患病率显著上升(P>0.01)。职业分布:管理人员/干部、专业技术人员、工人之间无差异(P>0.05),但与农民、个体从业人员之间差异显著(P<.001)。结论冠心病正在成为我区心血管病领域的重要公共卫生问题,有必要加强这一方面的流行病学和临床医学研究。

Objective To survey and analyse the present epidemiologycial situation of coronary heart disease(CHD)fromurban residents in Guangxi.Methods A total of7806urban representative subjects aged35to74were selected with multistage random sampling.The CHD prevalence rates of different age、sex and area groups were counted up.Results The prevalence rate of CHD was56.24‰,in male being54.38‰and in female being57.86‰.There was no significant difference in these two groups(P>0.05).The prevalence rate of CHD increased with the increase of age.There was significant difference between peasants and self-employed people(P<0.01),but no difference between the administrative personnel/cadres and technicians(P>0.05)was found.Conclusion CHD has become an important public health problem as a part of cardiovascular diseases,it is necessary to strengthen the study on it's epideminology and clinical medicine.