Rapid detection of carbapenemase-producing Enterobacteriaceae from blood cultures.
Clin Microbiol Infect
; 20(4): 340-4, 2014 Apr.
Article
de En
| MEDLINE
| ID: mdl-23889766
ABSTRACT
The biochemical-based Carba NP test has been evaluated to detect carbapenemase-producing Enterobacteriaceae (n = 193) directly from spiked blood cultures. It was able to rapidly detect KPC (n = 50), IMP (n = 27), VIM (n = 37), NDM (n = 33) and OXA-48-like producers (n = 46) with sensitivity and specificity of 97.9% and 100%, respectively. This cost-effective technique may be implemented in any microbiology laboratory and offers a reliable test for an early identification of carbapenemase-producing Enterobacteriaceae directly from blood culture that could be useful for the management of infected patients.
Mots clés
Texte intégral:
1
Collection:
01-internacional
Base de données:
MEDLINE
Sujet principal:
Protéines bactériennes
/
Bêta-Lactamases
/
Sang
/
Techniques bactériologiques
/
Bactériémie
/
Enterobacteriaceae
/
Infections à Enterobacteriaceae
Type d'étude:
Diagnostic_studies
/
Evaluation_studies
Limites:
Humans
Langue:
En
Journal:
Clin Microbiol Infect
Sujet du journal:
DOENCAS TRANSMISSIVEIS
/
MICROBIOLOGIA
Année:
2014
Type de document:
Article
Pays d'affiliation:
France