ITI-65 structureDefinitions should forbid entryUUID

[JohnMoehrke]

No description provided.

[JohnMoehrke]

ITI-Tech committee discussion -> change sentence

The Documet Recipient shall create missing entryUUID values where necessary to satisfy XDS requirements.

to

Except that the Document Source does not need to provide any entryUUID values, as the entryUUID will be populated by the Document Recipient when necessary.

[JohnMoehrke]

make change to master and improvements branches

[JohnMoehrke]

Given that the entryUUID is a uniquely SOAP ebRegistry attribute. There is no way for a MHD Document Source to be able to generate it. Further in a case that does not have XDS Registry, there is no value to providing one.

[skbhaskarla]

Technically, the MHD 4.2.0 SubmissionSet resource profile StructureDefinition allows an entryUUID, so when this value is present, what is the expected behavior? (In XDS.b, the entryUUID carries a special significance in that, when not symbolic, the registry uses the same entryUUID for the registry object being created.)

Another question, why is now the MHD SubmissionSet uniqueId cardinality allow a minimum of 0? Why was this changed from 1..1 (MHD 4.1.0)?

[JohnMoehrke]

I would guess the same rational. In a pure FHIR environment (MHDS) there is no value to these.

[skbhaskarla]

I would guess the same rational. In a pure FHIR environment (MHDS) there is no value to these.

When there is no value, why do these elements exist in the MHD StructureDefinition?

[skbhaskarla]

SubmissionSet uniqueId is a separate question, a value must be provided and cannot be symbolic in XDS.b.

[JohnMoehrke]

I think we expected that the Document Recipient that is grouped with Document Sharing Profiles would do the right thing. Trying to define the algorithm is not our goal.
https://profiles.ihe.net/ITI/MHD/ITI-65.html#23654131-grouping-with-actors-in-other-document-sharing-profiles

The Document Recipient shall create appropriate metadata from Resources in the FHIR Bundle Resource, including SubmissionSet, DocumentEntry, Folder, and Associations.