Community-acquired Klebsiella pneumoniae pneumonia in ICU: a multicenter retrospective study.

ABSTRACT:

Background

Alongside the recent worldwide expansion of hypervirulent Klebsiella pneumoniae (KP) infections, the available literature regarding cases of community acquired pneumonias (KP-CAP) remains scarce but reports a strikingly high and early mortality. We performed a retrospective multicenter study (7 ICU in France) between 2015 and 2019, comparing prognosis and severity of KP-CAP versus Streptococcus pneumoniae - CAP (SP-CAP).

Methods

For each KP-CAP, three SP-CAP admitted in ICUs within the same center and within the same 6-month window were selected. When available, KP strains were studied, and bacterial virulence was genetically assessed for virulence factors. The primary outcome was in-hospital mortality. Associations between clinical outcomes and type of infection

SUBMITTER: Grosjean V 

PROVIDER: S-EPMC11061059 | biostudies-literature | 2024 Apr

REPOSITORIES: biostudies-literature