基于培养的方法与基于 PCR 的方法在检测孕妇筛查样本中的 B 群链球菌方面具有相当的性能。
Culture-based method with performance comparable to that of PCR-based methods for detection of group B Streptococcus in screening samples from pregnant women.
机构信息
Department of Pathology, University of Michigan Health System, Ann Arbor, Michigan, USA.
出版信息
J Clin Microbiol. 2013 Apr;51(4):1253-5. doi: 10.1128/JCM.02780-12. Epub 2013 Jan 23.
Abstract
We compared five approaches for group B streptococcus (GBS) detection: three culture-based methods and two methods using broth-enhanced real-time PCR. Carrot broth-enhanced subculture to GBS Detect (Hardy Diagnostics, Santa Maria, CA) exhibited sensitivity and specificity comparable to carrot broth- and LIM broth-enhanced real-time PCRs.
摘要
我们比较了五种检测 B 组链球菌（GBS）的方法：三种基于培养的方法和两种使用肉汤增强实时 PCR 的方法。Carrot broth-enhanced subculture to GBS Detect（Hardy Diagnostics，加利福尼亚州圣玛丽亚）的灵敏度和特异性与胡萝卜肉汤和 LIM 肉汤增强实时 PCR 相当。
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