| Name | Steward Organization | Suggested Domain | Suggested Domain Description | Cde Group | Classification |
|---|---|---|---|---|---|
| HOW MANY YEARS did you take Vitamin B-12? | LOINC | Treatment |
Treatment for all conditions |
NIH CDEs |
|
| # | 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 Vitamin B-12 [PhenX] | Long Common Name |
|
|
Years vit B12 PhenX | Short Name |
|
|
HOW MANY YEARS did you take Vitamin B-12? | Question Text |
| # | Identifier | Origin | Version |
|---|---|---|---|
|
|
61535-1 | LOINC | 2.69 |
|
|
QkAxDqonix | NLM CDEs | 12-02-2025-download |