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Infecciones nosocomiales en unidades de cuidados intensivos para adultos
1Department of intensive Care, Erasme Hospital, Free University of Brussels, Route de Lennick 808, B-1070, Brussels, Belgium. jlvincent@ulb.ac.be
Lancet (London, England)
|June 20, 2003
Resumen
Las infecciones nosocomiales afectan al 30% de los pacientes de la unidad de cuidados intensivos, aumentando la enfermedad y la muerte. Las medidas preventivas como la higiene de las manos y la pronta terapia con antibióticos son cruciales para el manejo de estas infecciones adquiridas en el hospital.
Área de la Ciencia:
- Enfermedades infecciosas Enfermedades infecciosas.
- Medicina de cuidados críticos Medicina de cuidados críticos.
- Salud Pública La salud pública.
Sus antecedentes:
- Las infecciones adquiridas en el hospital (infecciones nosocomiales) afectan a una porción significativa de los pacientes de la unidad de cuidados intensivos (UCI).
- Estas infecciones están vinculadas a un aumento de la morbilidad y mortalidad de los pacientes.
- Los factores de riesgo identificados incluyen dispositivos invasivos y la susceptibilidad del paciente (por ejemplo, trauma, quemaduras).
Objetivo del estudio:
- Revisar la epidemiología, los factores de riesgo, la prevención y el manejo de las infecciones nosocomiales en las UCI.
- Hacer hincapié en la importancia de las estrategias preventivas y el tratamiento antimicrobiano adecuado.
Principales métodos:
- Revisión de la literatura de infecciones nosocomiales en entornos de cuidados intensivos.
- Análisis de los factores de riesgo identificados y las poblaciones de pacientes susceptibles.
- Discusión de medidas preventivas y estrategias de manejo de antibióticos.
Principales resultados:
- Aproximadamente el 30% de los pacientes de UCI adquieren infecciones nosocomiales.
- El uso de equipos invasivos y la vulnerabilidad del paciente son factores de riesgo clave.
- La prevención efectiva incluye la higiene de las manos y la conciencia de los factores de riesgo.
Conclusiones:
- Las medidas preventivas simples, especialmente la higiene de las manos, pueden reducir significativamente la carga de las infecciones nosocomiales.
- La terapia antibiótica adecuada, guiada por especialistas en enfermedades infecciosas y datos microbiológicos, es esencial para controlar estas infecciones.
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