Nonutility of Repeat Laboratory Testing for Detection of Clostridium difficile by Use of PCR or Enzyme Immunoassay

被引:86
作者
Aichinger, Elisabeth [2 ]
Schleck, Cathy D. [3 ]
Harmsen, William S. [3 ]
Nyre, Lisa M. [1 ]
Patel, Robin [1 ,2 ]
机构
[1] Mayo Clin, Coll Med, Div Clin Microbiol, Rochester, MN 55905 USA
[2] Mayo Clin, Coll Med, Div Infect Dis, Rochester, MN 55905 USA
[3] Mayo Clin, Coll Med, Div Biostat, Rochester, MN 55905 USA
关键词
D O I
10.1128/JCM.00684-08
中图分类号
Q93 [微生物学];
学科分类号
071005 [微生物学]; 100705 [微生物与生化药学];
摘要
The diagnostic gains of repeat testing for Clostridium difficile by enzyme immunoassay and PCR (i.e., initial negative result followed by positive result) within a 7-day period were 1.9 and 1.7%, respectively. There is little value of repeat testing for C. difficile by enzyme immunoassay or PCR.
引用
收藏
页码:3795 / 3797
页数:3
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