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Nosocomial fungal infections: epidemiology, infection control, and prevention

George J Alangaden1

  • 1Division of Infectious Diseases, Wayne State University, 3990 John R, Suite 5930, Detroit, MI 48201, USA. galangaden@med.wayne.edu

Infectious Disease Clinics of North America
|February 15, 2011
PubMed

Insights

Nosocomial fungal infections, particularly invasive candidiasis and aspergillosis, are rising causes of severe illness and death in hospitalized adults. This review summarizes current data and guidelines for their prevention and control.

Area of Science:

  • Infectious Diseases
  • Hospital Epidemiology
  • Mycology

Background:

  • Fungal infections represent a growing threat to hospitalized patients.
  • Nosocomial fungal infections contribute significantly to patient morbidity and mortality.

Purpose of the Study:

  • To review the current epidemiology of fungal infections in adult hospital patients.
  • To focus on invasive candidiasis and aspergillosis.
  • To summarize recent guidelines for infection control and prevention.

Main Methods:

  • Literature review of recent epidemiological data.
  • Analysis of current clinical guidelines and recommendations.

Main Results:

  • Increasing incidence of nosocomial fungal infections in adults.
  • Invasive candidiasis and aspergillosis are key pathogens.
  • Updated strategies for prevention and control are available.

Conclusions:

  • Effective management of nosocomial fungal infections requires understanding current epidemiology.
  • Adherence to updated guidelines is crucial for prevention.
  • Continued vigilance is necessary to combat these infections.

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