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Long-term contamination of sink drains by carbapenemase-producing Enterobacterales in three intensive care units: characteristics and transmission to patients.
Lemarié, C; Legeay, C; Mahieu, R; Moal, F; Ramont, C; Kouatchet, A; Eveillard, M.
Afiliación
  • Lemarié C; Laboratoire de Bactériologie, Département des Agents Infectieux, Centre Hospitalier Universitaire, Angers, France.
  • Legeay C; Unité d'hygiène et de Prévention des Infections Nosocomiales, Centre Hospitalier Universitaire, Angers, France.
  • Mahieu R; Service de Maladies Infectieuses et Tropicales, Centre Hospitalier Universitaire, Angers, France; CRCINA, Inserm, Université de Nantes, Université d'Angers, Angers, Nantes, France.
  • Moal F; Service Pharmacie, Centre Hospitalier Universitaire, Angers, France.
  • Ramont C; Laboratoire de Bactériologie, Département des Agents Infectieux, Centre Hospitalier Universitaire, Angers, France.
  • Kouatchet A; Service de Médecine Intensive-réanimation et Médecine Hyperbare, Centre Hospitalier Universitaire, Angers, France.
  • Eveillard M; Laboratoire de Bactériologie, Département des Agents Infectieux, Centre Hospitalier Universitaire, Angers, France; CRCINA, Inserm, Université de Nantes, Université d'Angers, Angers, Nantes, France. Electronic address: MaEveillard@chu-angers.fr.
J Hosp Infect ; 112: 16-20, 2021 Jun.
Article en En | MEDLINE | ID: mdl-33636255
This study aimed to describe the contamination of sink drains (SDs) with carbapenemase-producing Enterobacterales (CPE) in three intensive care units (ICUs), and to assess the risk of transmission to hospitalized patients. All SDs were sampled monthly for CPE screening by culture. Rectal screening for CPE carriage was conducted weekly for hospitalized patients. CPE were isolated from 22% of SD samples. Some SDs remained colonized with the same strain for several months. No CPE acquisition occurred among hospitalized patients during the study. Certain strategies, such as systematic sampling of SDs in ICUs for screening for contamination by CPE, should be discouraged apart from during outbreaks.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Beta-Lactamasas / Infecciones por Enterobacteriaceae Tipo de estudio: Diagnostic_studies Límite: Humans Idioma: En Revista: J Hosp Infect Año: 2021 Tipo del documento: Article País de afiliación: Francia Pais de publicación: Reino Unido

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Beta-Lactamasas / Infecciones por Enterobacteriaceae Tipo de estudio: Diagnostic_studies Límite: Humans Idioma: En Revista: J Hosp Infect Año: 2021 Tipo del documento: Article País de afiliación: Francia Pais de publicación: Reino Unido