论文部分内容阅读
目的:分析1970—2015年宜昌市夷陵区消除疟疾历程和干预措施,为制订其它传染病控制策略和巩固疟疾消除状态提供参考依据。方法对夷陵区1970—2015年疟疾疫情及干预措施进行统计分析。结果夷陵区46年间疟疾年均发病率为161.86/10万。1970—1982年发病率(1 170.7~146.09)/10万,“两根治一预防”、大力灭蚊和群众宣传为主要防控措施;1983—1986年发病率为(2.21~5.49)/10万,根治传染源及疫点处理为重点控制措施;1987—2005年发病率为(0~1.28)/10万,重点为开展传染源监测;2006—2015年发病率为(0~0.96)/10万,重点是预防、管理输入性疟疾和对重点人群宣传。结论通过预防疟疾输入、及时发现病例和彻底拔出传染源,有效阻止了疟疾输入传播。此方法和策略对预防输入性传染病,有借鉴作用。
OBJECTIVE: To analyze the course of malaria elimination and intervention measures in Yiling District of Yichang City from 1970 to 2015, and to provide reference for formulating other infectious disease control strategies and consolidating malaria elimination status. Methods The malaria epidemic situation and intervention measures in Yiling District from 1970 to 2015 were statistically analyzed. Results The annual average incidence of malaria in Yiling District was 161.86 / 100 000 in 46 years. From 1970 to 1982, the incidence rate (1 170.7 ~ 146.09) / 100 000, “two prevention and one prevention”, vigorous mosquito control and mass publicity were the main prevention and control measures; the incidence rate was (2.21 ~ 5.49) / 100000, the source of infection and the treatment of the epidemic point were the key control measures; the incidence rate was (0 ~ 1.28) / 100000 from 1987 to 2005, the focus was on the surveillance of infectious agents; the incidence rate was (0 ~ 0.96) from 2006 to 2015, / 100,000, focusing on prevention, management of imported malaria and advocacy for key populations. Conclusion By preventing malaria input, timely detection of cases and complete removal of sources of infection have effectively prevented the transmission of malaria. This method and strategy can prevent imported sexually transmitted diseases from being used for reference.