四川省疟疾间接荧光抗体试验检测结果分析  

Analysis on Malaria Surveillance with IFAT in Sichuan Province

作　　者：许国君[1] 杨文[1] 康杨[1] 席芸华[1] 赖勤[1] 

机构地区：[1]四川省疾病预防控制中心寄生虫病预防控制所,四川成都610041

出　　处：《寄生虫病与感染性疾病》2004年第2期60-62,共3页Parasitoses and Infectious Diseases

摘　　要：目的　了解疟疾流行情况 ,考核防治效果。方法　采用间接荧光抗体试验 ( IFAT) ,以学龄儿童为检查对象 ,对监测点进行纵向监测 ,对流行区进行横向监测 ,对基本消灭疟疾地区进行抽样调查 ;通过学龄儿童疟疾抗体水平分析疟疾态势。结果　 1 996～ 2 0 0 2年 5个监测点纵向监测结果 ,抗体阳性率依次为 0 .61 %、0 .77%、2 .3 8%、2 .0 0 %、0 .0 0 %、0 .44%、0 .2 5 % ;6个流行县横向监测结果 ,抗体阳性率在 0 .5 0 %～ 1 1 .3 1 %之间 ;对 8个基本消灭疟疾县共抽样调查 2 683人 ,结果均为阴性。结论　通过不同疟区的间接荧光抗体水平检测 ,掌握了全省疟疾态势 ,评价了防治措施 。Objective To master the malaria situation and to assess the control effect. Method IFAT was carried out among 7~12 years old school students. 5 counties were selected as longitudinal surveillance sites, 6 endemic counties as cross-sectional surveillance sites and sampling survey was made in basically controlled counties. Results The antibody positive rate from 1996 to 2002 in longitudinal sites were 0.61%, 0.77%, 2.38%, 2.00%, 0.00%, 0.44%, and 0.25%. The antibody positive rates in cross-sectional sites ranged from 0.50%~11.31%. A total of 2 683 children in sampling survey made in 8 malaria basically controlled counties all revealed negative in IFAT. Conclusion The IFAT level among school students could mirror the real malaria situation in Sichuan.

关 键 词：疟疾 间接荧光抗体试验 考核 防治效果 

分 类 号：R531.3[医药卫生—内科学]