Impact of changes in Clostridium difficile testing practices on stool rejection policies and C. difficile positivity rates across multiple laboratories in the United States.

نویسندگان

  • Jessica Cohen
  • Brandi Limbago
  • Ghinwa Dumyati
  • Stacy Holzbauer
  • Helen Johnston
  • Rebecca Perlmutter
  • John Dunn
  • Joelle Nadle
  • Carol Lyons
  • Erin Phipps
  • Zintars Beldavs
  • Leigh Ann Clark
  • Fernanda C Lessa
چکیده

We describe the adoption of nucleic acid amplification tests (NAAT) for Clostridium difficile diagnosis and their impact on stool rejection policies and C. difficile positivity rates. Of the laboratories with complete surveys, 51 (43%) reported using NAAT in 2011. Laboratories using NAAT had stricter rejection policies and increased positivity rates.

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عنوان ژورنال:
  • Journal of clinical microbiology

دوره 52 2  شماره 

صفحات  -

تاریخ انتشار 2014