What is your birthdate?
General Details:
- Name:
- What is your birthdate?
- Steward:
- NHLBI
- Definition:
- Status indicating whether a subject/participant refused to disclose date of birth or is unknown.
- Registration Status:
- Qualified
Permissible Values:
- Data Type:
- Value List
- Unit of Measure:
- Ids:
| Value |
Code Name |
Code |
Code System |
Code Description |
| Don't know |
Don't know |
|
|
|
| Refused |
Refused |
|
|
|
Designations:
- Designation:
- What is your birthdate?
- Tags:
- Designation:
- Birth date unknown status
- Tags:
- Preferred Question Text
Designations:
- Definition:
- Status indicating whether a subject/participant refused to disclose date of birth or is unknown.
- Tags:
- Short Description,Description
Reference Documents:
- ID:
- Title:
- URI:
- Provider Org:
- Language Code:
- en-us
- Document:
Identifiers:
- Source:
- NLM
- Id:
- eYI1rcPq7o
- Version:
- Source:
- BRICS Variable Name
- Id:
- BirthDtUnknownStat
- Version:
- Source:
- NHLBI ID
- Id:
- C59279
- Version: