Aug 15, 2019 - Use Case Working Group

Date

15 Aug 2019

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Agenda


Item / Topic

Presenter

Description

Review and discuss example of FHIR Order Sets@David CarlsonDave will show real examples of how order sets are used by healthcare vendors.

Participants

Goals

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  • Address any Situational Data Requirements from the Field Guide and OMG Meetings
  • Discussion all comments on the Item Definition update proposal

  • Update document as appropriate
  • Identify next steps

Notes (raw)

Dave walked us through current FHIR work on order sets that are in use by Allscripts and Elsevier and have been demonstrated at FHIR connectathons.

It uses the PlanDefinition format, which is used for 4 things:

  • Clinical Protocols
  • Workflow Definitions
  • Recommendations
  • Order Sets

There is metadata attached to allow searching. E.g., from Elsevier:

  • by condition
  • by medications
  • by labs 

Dave walked through some JSON files to show the structure

Decision logic hasn't been included yet

but will be done through CQL expressions that are stored in a library

The structures of ActivityDefinition and Action have multiple mappings to BPM+ elements (it is rather confusing).

One key issue is the specification of order set data (e.g., specific dosages) in the Model. We don't have a clear mapping to how this will be done in BPM+

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