Risk factors for acquisition of oxa-48-producing ...
Type de document :
Article dans une revue scientifique: Article original
PMID :
URL permanente :
Titre :
Risk factors for acquisition of oxa-48-producing klebsiella pneumonia among contact patients: a multicentre study
Auteur(s) :
Hilliquin, D. [Auteur]
Le Guern, Rémi [Auteur]
Recherche translationelle relations hôte-pathogènes
Seegers, V. Thepot [Auteur]
Neulier, Caroline [Auteur]
Lomont, A. [Auteur]
Marie, V. [Auteur]
Legeay, C. [Auteur]
Merrer, Jacques [Auteur]
Lepelletier, Didier [Auteur]
Rogues, A. M. [Auteur]
Grandbastien, Bruno [Auteur]
Lucet, Jean-Christophe [Auteur]
Zahar, Jean-Ralph [Auteur]
Le Guern, Rémi [Auteur]
Recherche translationelle relations hôte-pathogènes
Seegers, V. Thepot [Auteur]
Neulier, Caroline [Auteur]
Lomont, A. [Auteur]
Marie, V. [Auteur]
Legeay, C. [Auteur]
Merrer, Jacques [Auteur]
Lepelletier, Didier [Auteur]
Rogues, A. M. [Auteur]
Grandbastien, Bruno [Auteur]
Lucet, Jean-Christophe [Auteur]
Zahar, Jean-Ralph [Auteur]
Titre de la revue :
The Journal of hospital infection
Nom court de la revue :
J. Hosp. Infect.
Numéro :
98
Pagination :
253-259
Date de publication :
2018-03-01
ISSN :
0195-6701
Mot(s)-clé(s) en anglais :
Screening
Contact patients
Carbapenemases
OXA-48
Carbapenemase-producing
Risk factors
Enterobacteriaceae
Mesh:beta-Lactamases/analysis*
Mesh:Aged
Mesh:80 and over
Mesh:Case-Control Studies
Mesh:Aged
Mesh:Adult
Mesh:Young Adult
Mesh:Risk Factors
Mesh:Humans
Mesh:Retrospective Studies
Mesh:Middle Aged
Mesh:Klebsiella pneumoniae/isolation & purification*
Mesh:Klebsiella pneumoniae/enzymology*
Mesh:Klebsiella Infections/microbiology*
Mesh:Klebsiella Infections/epidemiology*
Contact patients
Carbapenemases
OXA-48
Carbapenemase-producing
Risk factors
Enterobacteriaceae
Mesh:beta-Lactamases/analysis*
Mesh:Aged
Mesh:80 and over
Mesh:Case-Control Studies
Mesh:Aged
Mesh:Adult
Mesh:Young Adult
Mesh:Risk Factors
Mesh:Humans
Mesh:Retrospective Studies
Mesh:Middle Aged
Mesh:Klebsiella pneumoniae/isolation & purification*
Mesh:Klebsiella pneumoniae/enzymology*
Mesh:Klebsiella Infections/microbiology*
Mesh:Klebsiella Infections/epidemiology*
Discipline(s) HAL :
Sciences du Vivant [q-bio]
Résumé en anglais : [en]
BACKGROUND: Cohorting carbapenemase-producing Enterobacteriaceae (CPE) carriers during hospitalization limits in-hospital spreading.
OBJECTIVE: To identify risk factors for CPE acquisition among contacts of an index patient ...
Lire la suite >BACKGROUND: Cohorting carbapenemase-producing Enterobacteriaceae (CPE) carriers during hospitalization limits in-hospital spreading. OBJECTIVE: To identify risk factors for CPE acquisition among contacts of an index patient in non-cohorted populations. METHODS: A multicentre retrospective matched case-control study was conducted in five hospitals. Each contact patient (case) who acquired Klebsiella pneumoniae (KP)-OXA-48 from an index patient was compared to three contact (controls) with the same index patients matched with hospitalization in the same unit and similar exposure times. RESULTS: Fifty-one secondary cases and 131 controls were included. By univariate analysis, exposure time (odds ratio: 1.06; 95% confidence interval: 1.02-1.1; P = 0.006), concomitant infection at admission (3.23; 1.42-7.35; P = 0.005), antimicrobial therapy within the last month before hospitalization (2.88; 1.34-6.2; P = 0.007), antimicrobial therapy during the exposure time (5.36; 2.28-12.6; P < 0.001), use of at least one invasive procedure (2.99; 1.25-7.15; P = 0.014), number of invasive procedures (1.52; 1.05-2.19; P = 0.025), and geographical proximity (2.84; 1.15-7.00; P = 0.023) were associated with CPE acquisition. By multivariate analysis, antimicrobial therapy during the exposure time (odds ratio: 6.36; 95% confidence interval: 2.46-16.44; P < 0.001), at least one invasive procedure (2.92; 1.04-8.17; P = 0.041), and geographical proximity (3.69; 1.15-11.86; P = 0.028) were associated with acquisition. CONCLUSIONS: In this study, geographical proximity, invasive procedure, and antimicrobial therapy during exposure time were significantly associated with KP-OXA-48 acquisition.Lire moins >
Lire la suite >BACKGROUND: Cohorting carbapenemase-producing Enterobacteriaceae (CPE) carriers during hospitalization limits in-hospital spreading. OBJECTIVE: To identify risk factors for CPE acquisition among contacts of an index patient in non-cohorted populations. METHODS: A multicentre retrospective matched case-control study was conducted in five hospitals. Each contact patient (case) who acquired Klebsiella pneumoniae (KP)-OXA-48 from an index patient was compared to three contact (controls) with the same index patients matched with hospitalization in the same unit and similar exposure times. RESULTS: Fifty-one secondary cases and 131 controls were included. By univariate analysis, exposure time (odds ratio: 1.06; 95% confidence interval: 1.02-1.1; P = 0.006), concomitant infection at admission (3.23; 1.42-7.35; P = 0.005), antimicrobial therapy within the last month before hospitalization (2.88; 1.34-6.2; P = 0.007), antimicrobial therapy during the exposure time (5.36; 2.28-12.6; P < 0.001), use of at least one invasive procedure (2.99; 1.25-7.15; P = 0.014), number of invasive procedures (1.52; 1.05-2.19; P = 0.025), and geographical proximity (2.84; 1.15-7.00; P = 0.023) were associated with CPE acquisition. By multivariate analysis, antimicrobial therapy during the exposure time (odds ratio: 6.36; 95% confidence interval: 2.46-16.44; P < 0.001), at least one invasive procedure (2.92; 1.04-8.17; P = 0.041), and geographical proximity (3.69; 1.15-11.86; P = 0.028) were associated with acquisition. CONCLUSIONS: In this study, geographical proximity, invasive procedure, and antimicrobial therapy during exposure time were significantly associated with KP-OXA-48 acquisition.Lire moins >
Langue :
Anglais
Audience :
Internationale
Vulgarisation :
Non
Établissement(s) :
CHU Lille
Université de Lille
Université de Lille
Date de dépôt :
2019-12-09T18:17:53Z
Fichiers
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