Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
HOW MANY YEARS did you take Calcium, alone or combined with something else such as in a bone health supplement OR in an antacid? LOINC Treatment
Treatment for all conditions
NIH CDEs
  • PhenX
    • Miscellaneous

# Datatype
Value List

# Permissible value Value meaning name Value meaning code Code system name
1 1 year or less LA13831-5 LOINC
2 2 to 4 years LA13841-4 LOINC
3 5 to 9 years LA13859-6 LOINC
4 10 years or more LA13833-1 LOINC

# Designation Tags
How many years did you take calcium, alone or combined with something else such as in a bone health supplement or in an antacid [PhenX] Long Common Name
Y calcium alone or combined PhenX Short Name
HOW MANY YEARS did you take Calcium, alone or combined with something else such as in a bone health supplement OR in an antacid? Question Text

# Identifier Origin Version
X1Mllw9jnoe NLM CDEs 12-02-2025-download
61513-8 LOINC 2.69