3种寄生虫病血清流行病学调查质量评价  

Evaluation of seroepidemiological survey quality on toxoplasmosis paragonimiasis and trichinelliasis in China

作　　者：陈颖丹[1] 王聚君[1] 袁忠英[1] 周长海[1] 孙凤华[2] 钱宜新[2] 叶波[1] 许隆祺[1] 

机构地区：[1]中国疾病预防控制中心寄生虫病预防控制所土源性,食源性寄生虫病室,上海200025 [2]江苏省寄生虫病防治研究所

出　　处：《中国公共卫生》2005年第4期434-435,共2页Chinese Journal of Public Health

摘　　要：目的　对全国弓形虫病、并殖吸虫病和旋毛虫病血清流行病学调查质量进行评价。方法　用相同试剂盒 ,按统一的操作规范 ,对各地血清检测的全部阳性结果血清和随机抽取的部分阴性血清进行复测。结果　弓形虫病、并殖吸虫病和旋毛虫病 2次检测阳性符合率分别为 79. 17% ,78. 0 8%和 6 9. 2 5 % ,阴性符合率分别为 98. 0 0 % ,96 . 91%和 91 .4 7% ,总符合率 98. 14 % ,97 .2 1%和 92 . 84 % ,Kappe值分别为 0 . 8738,0 . 86 11和 0. 774 4。结论　弓形虫病、并殖吸虫病和旋毛虫病血清 2次检测重现性极好 ,Kappe统计量分析回代结果一致性差异有统计学意义 (P <0 . 0 1)。Objective To evaluate the quality of the seroepidemiological survey which was used in toxoplasmosis paragonimiasis and trichinelliasis in china.Methods To re-exam the samples which were positive and part of samples which were negative by means of random sampling,according to the method which used the same kits and fellowed the same procedures in this survey.Results Two examinations showed that the positive agreement rate were 79.17%,78.08% and 69.25%;the negative agreement rate were 98.00%,96.91% and 91.47%;total agreement rate were 98.14%,97.21% and 92.84%;Kappe value were 0.8738,0.8611 and 0.7744.Conclusion The reproducibility of toxoplasmosis,paragonimiasis and trichinelliasis was excellent by two examination of the samples.The lonsistency(identity) of results of Kappe test had significant difference.

关 键 词：血清学检测 弓形虫病 并殖吸虫病 旋毛虫病 符合率 重现性 

分 类 号：R38[医药卫生—医学寄生虫学]