苏、鲁、豫、皖、鄂5省疟疾防治与流行态势分析

目的掌握苏、鲁、豫、皖、鄂5省疟疾流行态势,提出有效的防治措施。方法收集5省2004-2005年疟疾疫情、检查结果和抗疟措施执行情况,分析当前疟疾流行态势。结果2004年5省共报告疟疾14536例,发病率0.37/万,比2003年下降11.94%,2005年5省共报告疟疾20325例,发病率0.52/万,比2004年上升39.83%;2004-2005年共报告输入疟疾523例,其中恶性疟39例,死亡3例。2年中发病回升的有95个县(市),高疟区有28个县(市)。结论嗜人按蚊疟区发病下降,中华按蚊疟区发病上升,高发疟区由南向北蔓延,输入疟疾增多。

To analyze epidemic situation and control of malaria in Jiangsu, Shandong, Henan, Anhui and Hubei province

Objective To analyze epidemic situation of malaria and to establish an effective measure for prevention and control of malaria in Jiangsu,Shandong,Henan,Anhui and Hubei province.Methods Data were collected from reported malaria cases of 2004-2005,and epidemic situation of malaria was analyzed.Results Reported cases of malaria in 2004 were 14 536,with an incidence of 0.37 per ten thousands,which was 11.94% less than that in 2003.20 325 cases of malaria in 2005 year with an incidence 0.52 per ten thousands,it was 39.83%more than that in 2004.523 reported cases of inputted malaria,in which 39 cases was subtertian malaria,and 3 cases was died.95 county of incidence increased in 2004-2005 and 28 counties was at a high lever of malaria.Conclusion The incidence decreased in the area of malaria transmitted by Anopheles anthropophagus while the incidence increased in the area of malaria by An.sinensis.The result showed that high malaria epidemic area was extending from south to north of China.The inputted malaria cases was increasing.