评估一种新的分子检测方法，BD Max Cdiff，用于检测粪便样本中的产毒艰难梭菌。
Evaluation of a new molecular test, the BD Max Cdiff, for detection of toxigenic Clostridium difficile in fecal samples.
机构信息
Institut de Microbiologie, CHU Lille, Lille, France.
出版信息
J Clin Microbiol. 2012 Sep;50(9):3089-90. doi: 10.1128/JCM.01250-12. Epub 2012 Jul 3.
Abstract
A new molecular assay detecting toxigenic Clostridium difficile, the BD Max Cdiff (Becton, Dickinson), was evaluated with 360 diarrheal feces samples. It exhibited high sensitivity (97.7%) and specificity (99.7%). The positive (97.7%) and negative (99.7%) predictive values of this test allow an accurate answer within 2 h.
摘要
一种新的分子检测产毒艰难梭菌的方法，BD Max Cdiff（Becton，Dickinson），用 360 份腹泻粪便样本进行了评估。它表现出很高的灵敏度（97.7%）和特异性（99.7%）。该检测的阳性预测值（97.7%）和阴性预测值（99.7%）可在 2 小时内提供准确的答案。
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