Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Huntingtons Disease diagnosis grade NINDS Disease characterization
Including Alzheimer's Disease (AD)/AD-Related Dementias (ADRD) diagnosis and multiple chronic conditions (MCCs)
NIH CDEs
  • NINDS
    • Disease
      • Huntington’s Disease
        • Classification
          • Supplemental
        • Domain
          • Assessments and Examinations
            • Other Clinical Data
    • Domain
      • Assessments and Examinations
        • Other Clinical Data
    • Population
      • Adult

# Datatype
Value List

# Permissible value Value meaning name Value meaning definition
Grade 1 Grade 1 Grade 1
Grade 2 Grade 2 Grade 2
Grade 3 Grade 3 Grade 3
Grade 4 Grade 4 Grade 4

# Definition
The grade of severity of HD or amyloid angiopathy severity

# Designation
Huntingtons Disease diagnosis grade

# Identifier Origin Version
HDDiagnosGrade BRICS Variable Name N/A
OZ_DsGhUu NLM CDEs 12-02-2025-download
C15107 NINDS 3