Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Family History Research Diagnostic Criteria (FH-RDC) - Relative specific clinical diagnosis text NINDS Disease characterization
Including Alzheimer's Disease (AD)/AD-Related Dementias (ADRD) diagnosis and multiple chronic conditions (MCCs)
NIH CDEs
  • NINDS
    • Disease
      • Traumatic Brain Injury
        • Acute Hospitalized
          • Classification
            • Supplemental
          • Domain
            • Outcomes and End Points
              • Family and Environment
        • Comprehensive
          • Classification
            • Supplemental
          • Domain
            • Outcomes and End Points
              • Family and Environment
        • Concussion/Mild TBI
          • Classification
            • Supplemental
          • Domain
            • Outcomes and End Points
              • Family and Environment
        • Moderate/Severe TBI: Rehabilitation
          • Classification
            • Supplemental
          • Domain
            • Outcomes and End Points
              • Family and Environment
    • Domain
      • Outcomes and End Points
        • Family and Environment
    • Population
      • Adult
      • Pediatric

# Datatype Datatype text max length
Text 255

# Definition
The free-text field for recording clinical diagnoses of the subject/participant's relative being described in greater specificity than allowed by existing data elements, as part of the Family History - Research Diagnostic Criteria (FH-RDC)

# Designation
Family History Research Diagnostic Criteria (FH-RDC) - Relative specific clinical diagnosis text

# Identifier Origin Version
C52884 NINDS 1
FHRDCRelSpcfcClinDiagnosTxt BRICS Variable Name N/A
XJMsJIcAcX NLM CDEs 12-02-2025-download