… -lactamase inhibitor combinations or carbapenems with varying success in controlling ESBL
organisms. In 1995, β-lactamase … This study investigated the risk factors and relationship …

… The most notable risk factor for acquiring infections with ESBL-producing organisms was …
with the highest risk (OR, 28.4; 95% CI: 3.7-215.8). Other risk factors included recent surgery, …

… The objective of the present study was to investigate the risk factors for development of
ESBL-producing bacteria in nonhospitalized patients and the role of these factors in the spread of …

… Such risk factors generally … β-lactamases—among patients who have had no recent contact
with the health care system may confound strategies that are based on traditional risk factors. …

… -KP, in which use of oxymino-β-lactams probably plays the most important role, treatment
with other antibiotics seemed to be a significant risk-factor for the selection of ESBL-EC isolates…

… Gut colonization is a risk factor for infections with extended-spectrum beta-lactamase (ESBL)–producing
organisms. We aimed to determine the ESBL class A reservoir among healthy …

… Extended-spectrum β-lactamase (ESBL)–producing bacteria are emerging pathogens.
To analyze risk factors for colonization with ESBL-producing bacteria at intensive care unit (ICU) …

… It is imperative that risk factors for infections due to ESBL-… Several studies have attempted
to elucidate risk factors for infections … We conducted the current study to identify risk factors for …

… The secondary objectives were to identify the rates of and risk factors for acquisition of
ESBL-PE during the ICU stay. We also examined the occurrence and risk factors of ESBL-PE …

… In this context, colonization with ESBL-PE is suggested as a risk factor for ESBL-PE … -PE,
identify the risk factors for colonization and estimate the risk for subsequent ESBL-PE infection. …