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Internal Medicine · Hospital Medicine

Elixhauser Comorbidity (van Walraven weights) calculator

Enter the published formula inputs below to calculate and interpret this score.

Clinical inputs

Result

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Formula inputs

  • Elix Chf
  • Elix Cardiac Arrhythmia
  • Elix Pulmonary Circulation
  • Elix Peripheral Vascular
  • Elix Paralysis
  • Elix Chronic Pulmonary
  • Elix Diabetes Uncomplicated
  • Elix Renal Failure
  • Elix Liver Disease
  • Elix Metastatic Cancer
  • Elix Solid Tumor
  • Elix Coagulopathy
  • Elix Fluid Electrolyte
  • Elix Blood Loss Anemia
  • Elix Depression

Primary source

van Walraven C et al. Adjustment of post-operative mortality for comorbidity. Med Care. DOI: 10.1097/00005650-200002000-00006. PMID: 10743281. Scope: Weighted Elixhauser comorbidity sum using published van Walraven coefficients for selected administrative comorbidity flags. (2000)

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