云南玉溪市2001～2005年疟疾监测分析

Control and Surveillance of malaria in Yuxi City,Yunan Province in 2001～2005.

目的 分析玉溪市2001—2005年疟疾（十五）防治规划期间疟疾控制及监测情况，为“十一五”疟疾防治提供科学依据。方法收集疟防“十五”期间疟疾发病控制及各种监测报表统计分析。结果疟防“十五”期间疟疾发病率下降分别为7．8％、9．92％、34．51％、34．10％和30．34％；发热病人血栓140273例，居民带虫检查29099人，荧光抗体检测8858人，媒介监测3281户，其阳性率比“九五”分别下降70．64％、80．0％、66．06％和84．26％。休止期根冶13013人，病例治疗2514例，预防性服药67629人，假定性治疗66807人。辛硫磷室内滞留喷洒55．5吨，灭蚊5205村次。结论 在疟疾高发区应用辛硫磷滞留喷洒灭蚊为主的综合防治措施，可有效的控制疟疾的流行，逐年降低发病率。

Objective To analyze malaria control and surveillance in the period of from 2001 - 2005 （ the Tenth Five Year Plan） and offer evidence for malaria control in the period of Eleventh Five Year Plan in Yuxi City. Methods The data concerning malaria control in 2001 - 2005 were collected and analyzed. Results Malaria incidence rates were reduced by 7.8 %, 9.92% , 34. 51%, 34.10% and 30.34%, respectively from 2001 to 2005 （The Tenth Five Year Plan）. Blood examiantion of 140 273 fever cases was completed and 29 099 parasite carriers were detected, 8 858 people were tested by IFA,malaria vector in 3 281 households was monitored. Plasmodium positive rates of feverish patients dropped by 70.64% , 80.0%, 66.06% and 84.25% ？？？？？？？？, respectively in the period of Tenth Five Year Plan than that of the Ninth Five Year Plan. 13 013 cases were treated in resting stage, 2 514 malaria cases were cured. 67 629 people received prophylactic treatment and 66 807 cases were consumptively treated. 55.5 tons of phoxim was employed in mosquito control. Indoor residual spraying was conducted in 5205 time/villages. Conclusion The prevalence of malaria in high endemic areas can be controlled by adopting integrated control measures mianly including indoor residual spraying of phoxim.