使用商业乳胶凝集试验鉴定对苯唑西林敏感和耐药的金黄色葡萄球菌。
Identification of oxacillin-susceptible and oxacillin-resistant Staphylococcus aureus using commercial latex agglutination tests.
作者信息
Summers W C, Brookings E S, Waites K B
机构信息
Department of Pathology, University of Alabama at Birmingham 35233, USA.
出版信息
Diagn Microbiol Infect Dis. 1998 Feb;30(2):131-4. doi: 10.1016/s0732-8893(97)00214-9.
PMID:9554181
Abstract
Four hundred thirteen Staphylococcus sp. were identified by Staphaurex, Staphaurex Plus, and BACTiStaph kits using tube coagulase as reference. Among 222 coagulase-positive isolates, 56 were oxacillin-resistant Staphylococcus aureus. All tests were accurate in distinguishing between coagulase-positive and -negative staphylococci with sensitivities and specificities > or = 97% and only nine discrepancies.
摘要
使用试管凝固酶作为参考，通过葡萄球菌快速检测试剂盒、增强型葡萄球菌快速检测试剂盒和细菌葡萄球菌检测试剂盒鉴定出413株葡萄球菌属细菌。在222株凝固酶阳性分离株中，56株为耐氧西林金黄色葡萄球菌。所有检测在区分凝固酶阳性和阴性葡萄球菌方面均准确无误，敏感性和特异性≥97%，仅有9处不符。
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