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New Multidimensional Framework Revolutionizes Traumatic Brain Injury Diagnosis

The NIH-led CBI-M framework, integrating biomarkers, imaging, and personalized factors, begins phased implementation to improve TBI assessment and outcomes.

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Overview

  • The NIH-NINDS spearheaded the creation of the CBI-M framework, replacing the 51-year-old Glasgow Coma Scale to address its diagnostic limitations.
  • CBI-M incorporates four pillars: clinical evaluation, blood biomarkers, advanced neuroimaging, and contextual modifiers to provide a comprehensive assessment of TBIs.
  • Biomarkers enable differentiation between TBIs and minor head injuries, reducing unnecessary CT scans and improving clinical trial enrollment accuracy.
  • The framework aims to enhance treatment matching, prevent chronic symptoms in mild cases, and avoid premature life-support decisions in severe cases.
  • Currently being piloted in U.S. trauma centers, the framework will undergo refinement and validation before full adoption.