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Neurology · Emergency Medicine

Canadian TIA Score (2011) calculator

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

Clinical inputs

Result

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Formula inputs

  • canadiantia age ≥ 60
  • canadiantia blood pressure elevated
  • canadiantia clinical feature
  • canadiantia symptom duration category
  • canadiantia diabetes
  • canadiantia dwi acute ischemia
  • canadiantia chronic ischemic change
  • canadiantia carotid stenosis ≥ 50

Primary source

Coutts SB et al. Canadian TIA Score to predict early stroke risk after transient ischemic attack. Stroke. DOI: 10.1161/STROKEAHA.111.639435. PMID: 22423079. Scope: emergency department patients with TIA to estimate subsequent stroke risk using clinical and imaging predictors. (2012)

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