Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Ever fed breast milk PhenX LOINC Demographic information
Patient and caregiver demographic information
NIH CDEs
  • PhenX
    • Miscellaneous

# Datatype
Value List

# Permissible value Value meaning name Value meaning code Code system name
1 Yes LA33-6 LOINC
2 No LA32-8 LOINC
7 Refused LA4389-8 LOINC
9 Don't know LA12688-0 LOINC

# Designation Tags
Ever fed breast milk PhenX Short Name
Was Sample Person ever breastfed or fed breast milk? Question Text
Was sample person ever breastfed or fed breast milk [PhenX] Long Common Name

# Identifier Origin Version
Q1ex2Lqshox NLM CDEs 12-02-2025-download
61434-7 LOINC 2.69