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West Nile Virus Disease > Patient Education Author: Amy V. Bode, MD, MSPH; James J. Sejvar, MD; Anthony A. Marfin, MD, MPH
Editorial changes - 2008-07-29
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Prevention
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Consultation for Diagnosis
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Rationale:

  • Informing patients and their families about prognosis, risk factors, and management of possible sequelae will help them prepare for different eventualities and aid them in decision making.
  • Informing eligible patients about the availability of clinical trials will allow them and/or their family members to make informed decisions about possible participation.

Evidence:

  • Case-fatality rates ranged from 4% to 18% among patients hospitalized during recent outbreaks. Advanced age, encephalitis with severe muscle weakness, change in the level of consciousness, and history of diabetes and immunosuppression are possible risk factors for death and poor neurologic outcome (46).
  • In a 2002 Canadian series of 64 patients with WNV meningitis, encephalitis, or neuroinvasive syndromes, only 28% of encephalitis or neuromuscular disease survivors were discharged home without support (29).

Comments:

  • None.

FAQs
Amy V. Bode, MD, MSPH has no financial relationships with pharmaceutical companies, biomedical device manufacturers, or health-care related organizations. Anthony A. Marfin, MD, MPH has no financial relationships with pharmaceutical companies, biomedical device manufacturers, or health-care related organizations. Carrie Nielsen, PhD, editorial consultant, has no financial relationships with pharmaceutical companies, biomedical device manufacturers, or health-care related organizations. James J. Sejvar, MD has no financial relationships with pharmaceutical companies, biomedical device manufacturers, or health-care related organizations.


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