Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Sibling live count NINDS Demographic information
Patient and caregiver demographic information
NIH CDEs
  • NINDS
    • Disease
      • Headache
        • Classification
          • Supplemental
        • Domain
          • Participant History and Family History
            • General Health History
    • Domain
      • Participant History and Family History
        • General Health History
    • Population
      • Adult
      • Pediatric

# Datatype
Number

# Definition
The total number of alive siblings that the subject has.

# Designation
Sibling live count

# Identifier Origin Version
SiblingLiveCt BRICS Variable Name N/A
C56019 NINDS 1
mJxRPRdTpL NLM CDEs 12-02-2025-download