E. coli bacteremia in comparison to K. pneumoniae bacteremia: influence of pathogen species and ESBL production on 7-day mortality

Autor: R. Leistner, A. Bloch, P. Gastmeier, F. Schwab
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: Antimicrobial Resistance and Infection Control, Vol 5, Iss 1, Pp 1-4 (2016)
Druh dokumentu: article
ISSN: 2047-2994
DOI: 10.1186/s13756-016-0138-z
Popis: Abstract In a previous study, we demonstrated prolonged length of hospital stay in cases of extended-spectrum beta-lactamase (ESBL)-positive K. pneumoniae bacteremia compared to bacteremia cases due to E. coli (ESBL-positive and –negative) and ESBL-negative K. pneumoniae. The overall mortality was significantly higher in bacteremia cases resulting from ESBL-positive pathogens but also in K. pneumoniae cases disregarding ESBL-production. In order to examine whether pathogen species rather than multidrug resistance might affect mortality risk, we reanalyzed our dataset that includes 1.851 cases of bacteremia.
Databáze: Directory of Open Access Journals