Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
How old were you when you most recently quit smoking [PLCO] LOINC Demographic information
Patient and caregiver demographic information
NIH CDEs
  • PhenX
    • Miscellaneous

# Datatype
Number

# Designation Tags
How old were you when you most recently quit smoking [PLCO] Long Common Name
Quit smoking age PLCO Short Name
How old were you when you most recently quit smoking? Question Text

# Identifier Origin Version
63925-2 LOINC 2.69
mykxJ5cj2og NLM CDEs 12-02-2025-download