2007年陕西省西安市疟疾发病情况分析

目的　掌握陕西省西安市2007年疟疾流行动态和趋势。方法　利用法定传染病报告的疟疾病例与西安统计年鉴的同期人口资料，用Excel软件系统进行数据处理。结果　西安市2007年疟疾发病率为0.2/10万，其中间日疟占21.4％，恶性疟占14.3％，疟疾（未分型）占64.3％；患者大部分是男性，占总发病数的92.9％； 输入性病例8例，占57.1％，本地感染6例， 占42.9％；该年无死亡病例。结论　目前西安市疟疾发病处于较低水平。

Epidemiological analysis of malaria in Xi''''an in 2007

Objective The study was conducted to evaluate the epidemiological trend of malaria in Xi＇an in 2007. Methods Annual reports of malaria and notifiable diseases statistics were imported into Excel for statistical analysis. Results The incidence of malaria is 0.2/lakh in Xi＇an in 2007. Tertian malaria accounted for 21.4 percent of the total cases, malignant malaria for 14.3 percent, and undifferentiated ones for 64.3 percent. The affected majority were men, amounting to 92.9% of all cases; eight imported cases were found, accounting for 57.1 percent, along with six locally infected cases, accounting for 42.9 percent. No deaths were reported this year. Conclusion The incidence of malaria was low in Xi＇an at present.