论文部分内容阅读
目的了解1951-2014年辽宁省疟疾流行趋势和特征,为制定有效的控制对策提供依据。方法对1951-2014年辽宁省各市、县上报的疟疾疫情数据进行流行病学分析。结果 1951-2014年每年均有疟疾病例报告,1953、1962年和1973年是3个发病高峰年,发病率分别为136.67/10万、256.81/10万和35.89/10万;发病人数分别为27 862、65 460人和11 523人;1977年之后每年发病率均在1/10万以下;患者职业于1951-1980年以农民为主,1981-2014年以工人、农民、劳务输出人员为主。结论辽宁省经历了疟疾暴发流行到基本消除的过程,开展长期疫情监测防止二代病例出现将是下一步的工作方向。
Objective To understand the epidemic trends and characteristics of malaria in Liaoning Province from 1951 to 2014 and provide the basis for effective control measures. Methods Epidemiological analysis of malaria epidemic data reported by cities and counties in Liaoning Province from 1951 to 2014 was conducted. Results The cases of malaria were reported every year from 1951 to 2014. The incidence of malaria cases was 1953, 1962 and 1973, respectively. The incidence rates were 136.67 / 100000, 256.81 / 100000 and 35.89 / 100000 respectively; the incidences were 27 862,65 460 and 11 523 respectively. The annual incidence rates were below 1/10 million after 1977; the occupation of the patients was dominated by peasants in 1951-1980 and mainly by workers, peasants and labor exporters from 1981 to 2014 . Conclusion Liaoning Province experienced the process of malaria outbreak epidemic basically eliminated. To carry out long-term epidemic monitoring to prevent the emergence of second-generation cases will be the next work direction.