Galen eCalcs - Calculator: CHADS2 for Risk of Stroke

From Galen Healthcare Solutions - Allscripts TouchWorks EHR Wiki
Jump to navigation Jump to search
CHADS2 for Risk of Stroke.JPG


This tool estimates stroke risk in patients with atrial fibrillation by the CHADS2 criteria.

Calculator Search/Filter Keywords

At the calculator level, eCalcs comes delivered with default keywords that can be leveraged in the "Search/Filter" field to enable Specialty or System driven calculator searching. The following calculator keywords are delivered by default for the CHADS2 for Risk of Stroke calculator:


  • Cardiology
  • Critical Care
  • Family Practice
  • Gerontology
  • Internal Medicine
  • Neurology


  • Cardiovascular
  • Nervous

Calculator Inputs

Input Mapping Type Description
Age Demographics Patient Age
Congestive Heart Failure Problems History of Congestive Heart Failure
Hypertension Problems History of Hypertension
Diabetes Mellitus Problems History of Diabetes Mellitus
Stroke or TIA Problems History of Stroke symptoms or TIA

Calculator Outputs

Output Mapping Type Description
Yearly Risk Result Yearly risk of thromboembolic event