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《Chinese Journal of Blood Transfusion》 2014-06
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Causal analysis and research of missing detection in street blood donors HBsAg with the colloidal gold-labeled method

BI Chengen;QU Wenjin;YANG Ting;The Central blood Station of Zhaotong;  
Objective To analyze the missing detection in street blood donors HBsAg with the colloidal gold-labeled method,study the countermeasure to reduce invalid. Mathods In ELISA method for examined eligible samples of blood donors HBsAg with the colloidal gold-labeled method,examined positive samples examined once again with the colloidal gold-labeled method,following the examined results,study on the evaluation and analysis. Results 428 cases were postive in ELISA method for examined in 66 194 samples of blood donors,The positive rates were 0. 65%. 11 cases were postive in 428 positive samples examined once again with the colloidal gold-labeled method. Conclusion The restriction of methodology and human factor were the root cause of missing detection in street blood donors HBsAg with the colloidal gold-labeled method,blood station must strict managementand selection reagent. establishment and abide by perfect sop,strengthening training to improve ability of detection,enhancing the responsibility of the working personnel to reducing the blood discarding.
【CateGory Index】: R457.1;R446.62
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Chinese Journal Full-text Database 5 Hits
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【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 ZENG Zhangxin, LIU Wenxing, ZHU Zhongyong, et al. PLA Center for Laboratory Medicine, Fuzhou General Hospital, Fuzhou 350025;Gold immunochromatography for HBsAg detection[J];Chinese Journal of Laboratory Medicine;1999-06
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