Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Unique ID Project 5 (COVID-19) Demographic information
Patient and caregiver demographic information
NIH CDEs
  • Project 5 (COVID-19)
    • Tier 1

# Datatype
Text

# Name Origin Origin Concept type
Unique Identifier NCI Thesaurus C70663 data element concept
Person NCI Thesaurus C25190 data element concept

# Definition Sources
A unique identifier assigned to a person. Project 5

# Designation Tags
Unique ID Preferred Question Text

# Identifier Origin Version
sznvIp17G NLM CDEs 12-02-2025-download