| Name | Steward Organization | Suggested Domain | Suggested Domain Description | Cde Group | Classification |
|---|---|---|---|---|---|
| Last Name of Participant | GRDR | Demographic information |
Patient and caregiver demographic information |
NIH CDEs |
|
| # | Datatype |
|---|---|
|
|
Externally Defined |
| # | Definition | Tags |
|---|---|---|
|
|
Used by the registry to generate the GUID | Question |
| # | Designation | Tags |
|---|---|---|
|
|
Last Name of Participant | Question |
|
|
Participant last name as recorded in birth certificate or passport | Health |
| # | Identifier | Origin | Version |
|---|---|---|---|
|
|
e69cenWardU | NLM CDEs | 12-02-2025-download |