Da Vinci Health Record Exchange (HRex)
1.1.0-preview - STU R1 United States of America flag

Da Vinci Health Record Exchange (HRex), published by HL7 International / Clinical Interoperability Council. This guide is not an authorized publication; it is the continuous build for version 1.1.0-preview built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/davinci-ehrx/ and changes regularly. See the Directory of published versions

Example Task: HRex Task Data Request - initial query example

Page standards status: Informative

This is the initial stage of a HRex Task Data Request seeking execution of a query (with possible human review/vetting prior to delivery of the results). This example includes a basedOn element indicating the order authorizing this request. This example has both a coded and reference reason. Tasks can have both, either or neither. The query appears as an input and specifies the resource to be queried as well as the parameters. The for, requester, and owner should all be references, never ‘contained’ resources.

The next (optional) stage after this example is the status example.

Generated Narrative: Task

Resource Task "query-initial"

Profile: HRex Task Data Request Profile

basedOn: http://example.org/new-payer/CommunicationRequest/57

status: requested

intent: order

code: data request task (HRex Temporary Code System#data-request)

for: http://example.org/new-payer/fhir/Patient/pat1

authoredOn: 2020-07-30 20:07:15-0600

requester: http://example.org/new-payer/fhir/Organization/hl7pay

owner: http://example.org/provider/fhir/Organization/hl7prov

reasonCode: Support prior authorization decision-making ()

reasonReference: http://example.org/new-payer/fhir/Claim/123


*data query input (HRex Temporary Code System#data-query)Condition?patient=Patient/pat1&clinical-status=active&code=http%3A%2F%2Fsnomed.info%2Fsct%7C73211009