广州市性病实验室首次室间质评结果分析  

Primary analysis of external quality assessment of STD laboratories in Guangzhou

作　　者：毕超[1] 梁艳华[1] 黎小东[1] 曹文苓[1] 林路洋[1] 

机构地区：[1]广州市皮肤病防治所,广州510095

出　　处：《中国艾滋病性病》2014年第11期869-871,共3页Chinese Journal of Aids & STD

基　　金：广州市卫生局防治经费支持项目~~

摘　　要：目的通过开展性病实验室室间质评(EQA)活动,了解实验室检测水平,提高检测质量。方法发放沙眼衣原体(Ct)抗原样本、梅毒螺旋体血清样本、性病常规阅片,共计145套,2900份,要求做Ct抗原检测、梅毒血清学试验和性病常规阅片。结果回报结果单位121家,质评成绩最高分100分,最低分10分。完成所有项目的实验室68家,成绩优秀者36家(52.9%),合格者18家(26.5%),不合格者14家(20.6%);性病监测点实验室成绩明显好于非监测点。结论性病实验室需加强质量控制,如通过选择高质量的试剂,加强室内质控,提高专业技术人员水平等方面提高检测能力。Objective To understand the level of laboratory testing and improve quality of testing through external quality assessment. Methods A total of 2900 samples （145 sets of testing） were delivered to the STD laboratories to perform chlamydia trachomatis （Ct） antigen detection, syphilis serological tests and secretion smear reading. Results Of 145 laboratories participated in the external quality assessment, 83.4% （121/145） responsed, with the highest score of 100 points and the lowest score of 10 points. There were 68 laboratories completing all items of testing, including 36（36/68,52.90%） excellent laboratories, 18 （18/68, 26.50/4） qualified and 14 （14/68, 20. 6%） unqualified laboratories, Score of STD surveillance points were better than that of nonsurveillanee points. Conclusion Quality control should be strengthened in STD laboratories, such as choosing the reagents with high quality, rein forcing the internal quality control, and enhancing technical capacity of personnel.

关 键 词：性病实验室 室间质评 性病监测点 非监测点 

分 类 号：R759[医药卫生—皮肤病学与性病学]