Comparative study of a novel biochemical assay, the rapidec carba NP test, for detecting carbapenemase-producing enterobacteriaceae

Ziv Lifshitz, Amos Adler, Yehuda Carmeli*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

26 Scopus citations

Abstract

The novel biochemical test, the Rapidec Carba NP (RCNP), was evaluated using carbapenemase-and non-carbapenemase-producing Enterobacteriaceae isolates. The RCNP test was compared with the Carba NP test (CNP) and the modified Hodge test. Compared to the CNP test, the RCNP test had identical sensitivity (96%) and lower specificity (93% versus 100%). The medium used to culture the isolates significantly affected test sensitivity and specificity. The RCNP test was quicker and easier to perform than the other tests.

Original languageEnglish
Pages (from-to)453-456
Number of pages4
JournalJournal of Clinical Microbiology
Volume54
Issue number2
DOIs
StatePublished - Feb 2016

Fingerprint

Dive into the research topics of 'Comparative study of a novel biochemical assay, the rapidec carba NP test, for detecting carbapenemase-producing enterobacteriaceae'. Together they form a unique fingerprint.

Cite this