使用 Rapid Polymyxins NP 试验检测对多黏菌素耐药的肠杆菌科细菌。
Detection of Enterobacterales resistant to polymyxins using Rapid Polymyxins NP test.
机构信息
Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil.
Laboratório de Pesquisa em Resistência Bacteriana - LABRESIS, Centro de Pesquisa Experimental, Hospital de Clínicas de Porto Alegre (HCPA), 2350 Ramiro Barcelos St, Porto Alegre, RS, 90035-903, Brazil.
出版信息
Braz J Microbiol. 2019 Apr;50(2):425-428. doi: 10.1007/s42770-019-00053-x. Epub 2019 Mar 11.
Abstract
Two hundred isolates of Enterobacterales were tested by Rapid Polymyxins NP for the detection of polymyxin resistance and compared to the reference test broth microdilution (BMD). The sensitivity and specificity of the NP test were 98% and the results are faster than the BMD, decreasing from approximately 24 to 2 h.
摘要
200 株肠杆菌科细菌通过 Rapid Polymyxins NP 进行了测试，以检测多粘菌素耐药性，并与参考测试肉汤微量稀释法 (BMD) 进行了比较。NP 测试的敏感性和特异性分别为 98%，并且结果比 BMD 更快，从大约 24 小时减少到 2 小时。
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