Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Diagnosis initial age value NINDS Disease characterization
Including Alzheimer's Disease (AD)/AD-Related Dementias (ADRD) diagnosis and multiple chronic conditions (MCCs)
NIH CDEs
  • NINDS
    • Disease
      • Duchenne/Becker Muscular Dystrophy
        • Classification
          • Supplemental
        • Domain
          • Disease/Injury Related Events
            • History of Disease/Injury Event
          • Participant History and Family History
            • General Health History
      • Facioscapulohumeral muscular dystrophy (FSHD)
        • Classification
          • Supplemental
        • Domain
          • Participant History and Family History
            • General Health History
      • Friedreich's Ataxia
        • Classification
          • Core
        • Domain
          • Disease/Injury Related Events
            • History of Disease/Injury Event
    • Domain
      • Disease/Injury Related Events
        • History of Disease/Injury Event
      • Participant History and Family History
        • General Health History
    • Population
      • Adult
      • Pediatric

# Datatype Uom
Number year

# Definition
Age of the participant/subject when initially diagnosed with disease/disorder

# Designation
Diagnosis initial age value

# Identifier Origin Version
DiagnosAgeVal BRICS Variable Name N/A
achaOkePd6G NLM CDEs 12-02-2025-download
C10501 NINDS 3