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Infection related to Klebsiella pneumoniae producing carbapenemase in renal transplant patients / Infección relacionada con Klebsiella pneumoniae productora de carbapenemasa en pacientes trasplantados renales
Taminato, Monica; Fram, Dayana; Pereira, Rogério Rodrigues Floriano; Sesso, Ricardo; Belasco, Angélica Gonçalves Silva; Pignatari, Antonio Carlos; Barbosa, Dulce Aparecida.
  • Taminato, Monica; Universidade Federal de São Paulo. São Paulo. BR
  • Fram, Dayana; Universidade Federal de São Paulo. São Paulo. BR
  • Pereira, Rogério Rodrigues Floriano; Universidade de São Paulo. São Paulo. BR
  • Sesso, Ricardo; Universidade Federal de São Paulo. São Paulo. BR
  • Belasco, Angélica Gonçalves Silva; Universidade Federal de São Paulo. São Paulo. BR
  • Pignatari, Antonio Carlos; Universidade Federal de São Paulo. São Paulo. BR
  • Barbosa, Dulce Aparecida; Universidade Federal de São Paulo. São Paulo. BR
Rev. bras. enferm ; 72(3): 760-766, May.-Jun. 2019. tab
Article in English | BDENF, LILACS | ID: biblio-1013564
ABSTRACT
ABSTRACT

Objective:

To evaluate the risk factors related to Klebsiella pneumoniae carbapenemase infection after renal transplantation.

Methods:

This was a retrospective epidemiological (case-control) study, conducted from October 2011 to march 2016. Transplanted patients with infection by this bacteria during hospitalization were selected as cases. The controls were paired by age, sex, type of donor and transplant time. The proportion of cases and controls was 12.

Results:

Thirty hundred and five patients were included in the study (45 cases and 90 controls). The risk factors found for infection by KPC were time of hospitalization after the transplant (OR 4.82; CI95% 2.46-9.44), delayed kidney function (OR 5.60; CI95% 1.91-11.01) and previous infectious for another microorganism ( OR 34.13 CI95% 3.52-132.00).

Conclusion:

The risk of acquisition of this bacterium was directly related to invasive procedures and exposure to the hospital environment. The findings reinforce the importance of prevention measures and control of infection by this microorganism.
RESUMEN
RESUMEN

Objetivo:

Evaluar los factores de riesgo relacionados con la infección por Klebsiella pneumoniae carbapenemasa después del trasplante renal.

Método:

Estudio retrospectivo epidemiológico (caso-control), realizado de octubre de 2011 a marzo de 2016. Pacientes transplantados con infección por esa bacteria durante la internación fueron seleccionados como casos. Los controles se parearon por edad, sexo, tipo de donante y tiempo de trasplante. La proporción de casos y controles fue de 1 2.

Resultados:

Treinta y cinco pacientes fueron incluidos en el estudio (45 casos y 90 controles). Los factores de riesgo para la infección encontrados por KPC fueron tiempo de hospitalización después del trasplante (OR 4,82, IC95% 2,46-9,44), función renal retardada (OR 5,60, IC95% 1, 91-11,01) y anterior infecciosa para otro microorganismo (OR 34,13 IC95% 3,52-132,00).

Conclusión:

El riesgo de adquisición de esta bacteria estuvo directamente relacionado a procedimientos invasivos y exposición al ambiente hospitalario. Los hallazgos refuerzan la importancia de medidas de prevención y control de la infección por ese microorganismo.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Pneumonia / Bacterial Proteins / Beta-Lactamases / Klebsiella Infections / Kidney Transplantation Type of study: Etiology study / Observational study / Risk factors Limits: Adult / Female / Humans / Male Country/Region as subject: South America / Brazil Language: English Journal: Rev. bras. enferm Journal subject: Nursing Year: 2019 Type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade Federal de São Paulo/BR / Universidade de São Paulo/BR

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Full text: Available Index: LILACS (Americas) Main subject: Pneumonia / Bacterial Proteins / Beta-Lactamases / Klebsiella Infections / Kidney Transplantation Type of study: Etiology study / Observational study / Risk factors Limits: Adult / Female / Humans / Male Country/Region as subject: South America / Brazil Language: English Journal: Rev. bras. enferm Journal subject: Nursing Year: 2019 Type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade Federal de São Paulo/BR / Universidade de São Paulo/BR