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Critical Care · Anesthesiology

CAM-ICU Delirium Assessment calculator

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

Clinical inputs

Result

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Formula inputs

  • Cam Acute Change
  • Cam Inattention
  • Cam Altered Consciousness
  • Cam Disorganized Thinking

Primary source

Ely EW et al. Delirium in mechanically ventilated patients: validity and reliability of the Confusion Assessment Method for the ICU (CAM-ICU). JAMA. DOI: 10.1001/jama.286.21.2703. PMID: 11434846. Scope: CAM-ICU positive when acute change AND inattention AND (altered consciousness OR disorganized thinking); output 1=positive, 0=negative. (2001)

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