Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Country of Birth GUID GRDR Demographic information
Patient and caregiver demographic information
NIH CDEs
  • GRDR
    • Requirement
      • Required
    • GUID
      • Have GUID
    • Category
      • Socio-Demographic

# Definition Datatype
Select the country code from the International Organization for Standardization (ISO) Externally Defined

# Definition Tags
Select the country code from the International Organization for Standardization (ISO) Health

# Designation Tags
In which country was the participant born, as shown on his/her birth certificate? Health
Country of Birth GUID Question

# Identifier Origin Version
P_BtZ2s5mJD NLM CDEs 12-02-2025-download
GRDR016 GRDR N/A