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目的掌握罗源县法定传染病的流行特征及变化趋势,为制定防控策略和合理分配有限的卫生资源提供依据。方法用描述流行病学方法对罗源县2006—2011年报告的法定传染病疫情资料进行统计分析。结果 2006—2011年无甲类传染病报告,共报告乙、丙类传染病20种6 675例,年均发病率472.38/10万,死亡10例,年均死亡率0.71/10万,病死率0.15%;发病率居前5位依次为:病毒性肝炎、肺结核、梅毒、手足口病、流行性腮腺炎;以血液及性传播传染病为主(56.1%),其次为呼吸道传染病(24.3%);发病以16~44岁为主(55.2%);男性发病率(594.74/10万)高于女性(335.85/10万);以农民最多1 605例(24.0%);城镇发病率(676.66/10万)高于农村(415.94/10万)。结论应采取积极有效的防控措施,降低病毒性肝炎、肺结核、梅毒和手足口病等发病率,加强学校等集体单位疫情监控力度,防止疫情传播蔓延。
Objective To grasp the epidemiological characteristics and trend of legal infectious diseases in Luoyuan County and provide the basis for making prevention and control strategies and rational distribution of limited health resources. Methods Descriptive epidemiological methods were used to analyze the data of legal infectious diseases reported in Luoyuan County from 2006 to 2011. Results There was no report of Category A communicable disease from 2006 to 2011. There were 6 675 cases of 20 kinds of Category B and C infectious diseases with an average annual incidence of 472.38 per 100 000 and 10 deaths with an annual average mortality of 0.71 per 100 000. 0.15%. The top five diseases were viral hepatitis, tuberculosis, syphilis, hand-foot-mouth disease and mumps. Hematological and sexually transmitted diseases were the most common diseases (56.1%), followed by respiratory diseases (55.2%). The incidence of males (594.74 / 100000) was higher than that of females (335.85 / 100000), and the number of peasants was 1 605 (24.0%). The incidence of urban 676.66 / 100,000) higher than in rural areas (415.94 / 100,000). Conclusions Positive and effective prevention and control measures should be taken to reduce the incidence of viral hepatitis, tuberculosis, syphilis and hand-foot-mouth disease, strengthen the surveillance of epidemic situation in collective units such as schools and prevent the spread of the epidemic.