Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Former smoker 6Mo 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 No LA32-8 LOINC
5 Yes LA33-6 LOINC
9 Don't know/refused LA15775-2 LOINC

# Designation Tags
Has there ever been a period in your life when you smoked cigarettes every day for at least 6 months? Question Text
Has there ever been a period in your life when you smoked cigarettes every day for at least 6 months [PhenX] Long Common Name
Former smoker 6Mo PhenX Short Name

# Identifier Origin Version
63584-7 LOINC 2.69
X1veTdcinog NLM CDEs 12-02-2025-download