Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Smoking status FTND 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 Every-day smoker LA15918-8 LOINC
2 Some-day smoker LA15919-6 LOINC
3 Former smoker LA15920-4 LOINC

# Designation Tags
Smoking status [FTND] Long Common Name
Smoking status FTND Short Name

# Identifier Origin Version
63638-1 LOINC 2.69
7yh6_cinie NLM CDEs 12-02-2025-download