Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Other Frontline or Essential Worker Indicator Project 5 (COVID-19) Social determinants of health
Social determinants of health (e.g., financial, education, and living arrangements), but not environmental data (e.g., weather data, pollutant data)
NIH CDEs
  • Project 5 (COVID-19)
    • Tier 1

# Datatype
Value List

# Permissible value Value meaning code Value meaning definition Code system name Concept Concept source
No LA32-8 The non-affirmative response to a question. C49487 LOINC C49487 NCI Thesaurus
Unknown LA4489-6 Not known, observed, recorded; or reported as unknown by the data contributor. C17998 LOINC C17998 NCI Thesaurus
Yes LA33-6 The affirmative response to a question. C49488 LOINC C49488 NCI Thesaurus

# Name Origin Origin Concept type
Health Care Professional NCI Thesaurus C53287 data element concept
Essential Worker NCI Thesaurus C179411 data element concept
Person NCI Thesaurus C25190 data element concept
Or NCI Thesaurus C37998 data element concept
Indicator NCI Thesaurus C25180 data element concept
Frontline Essential Worker NCI Thesaurus C179413 data element concept
Other Than NCI Thesaurus C151896 data element concept

# Definition Sources
An indication whether or not the person is employed as an essential worker other than in healthcare. Project 5

# Designation Tags
Are you a frontline or essential worker other than healthcare? Preferred Question Text
Other Frontline or Essential Worker Indicator

# Identifier Origin Version
t6fYmyk_f NLM CDEs 12-02-2025-download