Document Reference
A Document Reference represents some form of document available to the information system, such as a CDA or FHIR document. The reference can point to another external system or to a binary resource.
Overview
See the FHIR documentation for more information about Document Reference resources.
Mapped Concepts in HIEBus
Supported Interactions
Document Reference resources support the following interactions.
Search Parameters
When searching for Document Reference resources, the following search parameters are supported.
| Name |
Type
|
Prefixes
Modifiers
|
Can be Chained? |
Description |
| _id |
Token |
|
|
Resource id.
|
| _lastUpdated |
Date |
ne
lt
le
gt
ge
sa
eb
ap
|
|
When the resource last changed.
|
| _source |
Uri |
:missing
|
|
Where the resource comes from.
|
| authenticator |
Reference |
:missing
|
yes |
Who/what authenticated the document.
|
| author |
Reference |
:missing
|
yes |
Who and/or what authored the document.
|
| created |
Date |
ne
lt
le
gt
ge
sa
eb
ap
:missing
|
|
Document creation time.
|
| encounter |
Reference |
:missing
|
yes |
Context of the document content.
|
| indexed |
Date |
ne
lt
le
gt
ge
sa
eb
ap
:missing
|
|
When this document reference was created.
|
| patient |
Reference |
:missing
|
yes |
The patient the DocumentReference is about.
|
| period |
Date |
ne
lt
le
gt
ge
sa
eb
ap
:missing
|
|
Time of service that is being documented.
|
| provenance-agent |
Reference |
:missing
|
yes |
Search by provenance, specified by its author (aka originator) Organization.
|
| status |
Token |
:not
:in
:notin
:missing
|
|
current | superseded | entered-in-error.
|
| subject |
Reference |
:missing
|
yes |
The patient the DocumentReference is about. Functionally identical to the "patient" search parameter.
|
| type |
Token |
:not
:in
:notin
:missing
|
|
Kind of document (LOINC if possible).
|
Sortable Parameters
When searching Document Reference resources, it is possible to sort the returned values by the following search parameters.
Only one sort parameter may be specified.
Supported Includes
When searching Document Reference resources, it is possible to include the resources referenced by the following field names.
- Authenticator
- Author
- Encounter
- Patient
- Provenance Agent
- Subject
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