| Element Name | ItemGroupData |
|---|---|
| Parent Elements | ClinicalData, ReferenceData, StudyEventData |
| Element XPath(s) | /ODM/ClinicalData/SubjectData/StudyEventData/ItemGroupData /ODM/ReferenceData/ItemGroupData /ODM/ClinicalData/ItemGroupData |
| Element Textual Value | None |
| Usage/Business Rules | |
| Attributes | ItemGroupOID, ItemGroupRepeatKey, TransactionType,ItemGroupDataSeq |
| Child Elements | AuditRecord?, Signature?, Annotation*, ItemData*, Query* |
Attributes:
| Attribute | Schema Type | Usage | Definition | Business Rules |
|---|---|---|---|---|
| ItemGroupOID | oidref | Required | Reference to an ItemGroupDef for the MetaDataVersion identified in the ClinicalData element. | |
| ItemGroupRepeatKey | repeatKey | Conditional | A key used to distinguish between repeats of the same type of item group within a single form. | When the Repeating attribute for the ItemGroupDef is "Yes" the ItemGroupRepeatKey must be unique within the parent element. |
| TransactionType | (Insert | Update | Remove | Upsert | Context) | Conditional | The TransactionType attribute need not be present in a Snapshot document. | When the FileType attribute for teh ODM is Transactional, the TransactionType must be provided. |
| ItemGroupDataSeq | integer | Conditional | Unique sequence # for each ItemGroupData child element (record) in the container element. | When the parent element is ReferenceData or ClinicalData, the ItemGroupDataSeq must be provided. |