水网型达到消灭血吸虫病标准地区监测方法的研究  

STUDY ON SCHEMES OF SCHISTOSOMIASIS SURVEILLANCE IN ERADICATED AREAS IN WATER NETWORK REGIONS

作　　者：王金荣[1] 周爱芬[1] 俞文美 马才良 夏云岭 王关德 陆毅 沈忠伟[1] 

机构地区：[1]浙江省嘉兴市卫生防疫站,314001 [2]浙江省嘉兴市秀城区南湖乡卫生院 [3]浙江省嘉兴市郊区曹庄乡卫生院

出　　处：《中国血吸虫病防治杂志》1997年第6期326-329,共4页Chinese Journal of Schistosomiasis Control

基　　金：JRMC资助;浙江省卫生厅资助

摘　　要：为寻找一种较为合理的血吸虫病监测方法，在达到消灭标准10年以上的两个试区分别采取A、B两种监测方案，经3年观察，两试区均未发现钉螺和病人。整群COPT阳性率分别为0．94％（13／1381）和1．85％（3／162），均在正常人假阳性率范围内。表明两种方案的监测效果相似，但监测用费B方案比A方案节约89．7％。提示，B方案似可作为一种监测的试行方案。In order to search for a rational scheme of schistosomiasis surveillance,two experimental regions-which had reached schistosomiasis eradicated criteria for more than ten years-were selected to carry out two different surveillance schemes. For three consecutive years, none of snail and schistosomiasis patient was found in both regions. The COPT positive rates of the whole groups were 0. 94 % (13/1381 ) and 1. 85 % (3/162),respectively. Above results all belong to the normal range of the false positive rate. It is indicated that the effects of the two schemes were same, but, comparing with A scheme, the cost of B was reduced by 89. 7%.Therefore,B scheme of schistosomiasis surveillance would be more resonable.

关 键 词：血吸虫病 钉螺 监测 

分 类 号：R532.2[医药卫生—内科学]