论文部分内容阅读
目的分析浙江省舟山市定海区1988-2012年疟疾监测结果,为制定有效防治策略提供依据。方法收集整理定海区1988-2012年疟疾监测、发热患者血检等疫情报告数据进行统计分析。结果 1988-2012年全区共检出疟疾46例,年平均发病率为0.05/万,其中2006-2008年疟疾疫情出现小幅上升。本地居民血检25 429人,平均疟原虫阳性率0.04%。流动人口血检1763人,平均疟原虫阳性率3.51%。检出输入性疟疾病例数占全区疟疾病例总数的82.61%(38/46),其中流动人口外地感染的病例数占输入性病例数的71.05%(27/38)。结论舟山市定海区在达到基本消灭疟疾标准后,仍有疟疾病例的输入,加强流动人口管理和监测,防止输入性继发病例的发生,是今后疟疾防控工作的重点。
Objective To analyze the results of malaria surveillance in Dinghai District, Zhoushan City, Zhejiang Province from 1988 to 2012, and provide the basis for effective prevention and control strategies. Methods The data of epidemic situation, such as malaria surveillance and blood test of fever patients in Dinghai District from 1988 to 2012, were collected and analyzed statistically. Results A total of 46 cases of malaria were detected in the entire district from 1988 to 2012, with an average annual incidence of 0.05 / million. The outbreak of malaria increased slightly in 2006-2008. Local blood tests 25 429 people, the average positive rate of Plasmodium 0.04%. The floating population of 1763 blood tests, the average positive rate of 3.51% of Plasmodium. The number of imported malaria cases accounted for 82.61% (38/46) of the total number of malaria cases in the whole region, among which 71.05% (27/38) of imported cases were infected by floating population. Conclusion In Dinghai District of Zhoushan City, malaria cases still exist after the basic malaria elimination standard is reached. Strengthening the management and monitoring of floating population and preventing the occurrence of secondary cases of input is the focus of future malaria prevention and control work.