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OO Main - Meeting Information

Meeting Details

Date:  May 4, 2023

Time: 1 - 2PM ET

Coordinates:


Meeting Status

Chair:  Ralf Herzog

Scribe: Ralf Herzog

  • Quorum (Co-Chair + 4) Met 

OO Events 

Attendance

OO Calls Next 7 Days (check if happening)

Note: We will not meet for 2 weeks due to the May 2023 WGM

DayMeeting

Friday 

  • Clinical Order Workflow in FHIR
  • Catalog
  • LAB
Monday
  • FHIR Orders Exchange (DME/Acute/Admin)
  • v2-to-FHIR
  • Specimen
  • HCP
Tuesday
  • OO on FHIR
Wednesday
  • Cancer Pathology Reporting
  • IHE SDC/eCC on FHIR 
Thursday
  • v2-to-FHIR
  • Main Call
TBD
  • Nutrition  -TBD

Upcoming Topics/Due Dates

Date

Topics

May 6, 2023 to May 7, 2023 -HL7 FHIR Connectathon
May 8, 2023 to May 12, 2023 May Working Group Meeting+ and HL7 FHIR Connectathon
May 28, 2023January 2024 Ballot - PMO Deadline

Attendees

Name 

Affiliation

Ralf HerzogRoche
Rob HausamHausam Consulting
Hans BuitendijkOracle
Riki MerrickVernetzt, LLC / APHL
Yanick GaudetStar Global
Sarah GauntLantana
Andrea PitkusUW
Marti VelezisSonrisa / FDA
Jackie Hemenway
Dan RutzEpic
Jose Costa Teixeira
Olga Volk
Bob DieterleEnable Care
Kathy WalshLabcorp
Lorraine ConstableConstable Consulting
Elliot SilverResMed
JD Nolen
Sandy Jones

Agenda and Notes:


Administrivia

Approve Minutes

    • 2023-04-27+Main 

      • Motion to accept as distributed: JD Nolen/Dan Rutz: Against: 0 Abstain: 1 In Favor: 9

OO Project Proposal Triage

  • No new Proposal (reviewed 5/4/2023)

Other (Project Approvals, NIBs, etc.)

  • Expiration of standards:
    • HL7 Version 3 Standard: Clinical Statement Pattern, Release 1 - August 2024 - Re-affirmation or Withdrawal for May 2024 Ballot
  • Catalog Ballot Reconciliation (2020-Sept)
    • Where are we with validating that the meeting minutes can be applied to jiras and update those jiras – there is one row missing a disposition
      • We will handle this on the catalog call tomorrow along with any other outstanding jiras
  • ONC New Proposed Rule HTI-1 on Information blocking and increase USCDI to version 3
    • Laboratory RFI (LOI, LRI, FHIR COW/FOE, and could consider commenting on Catalog, LIVD efforts) - See pages 331 - 334

Other OO on FHIR Trackers that need a vote  

FHIR-34491 - Getting issue details... STATUS

Motion to find it Not Persuasive

  • JD Nolen / Marti Velezis : 10-0-0
  • Resolved - No change required

OO on FHIR Block Vote (sent on 4/26/2023)

FHIR-71942015May core #254 - nothing disagreeable here. But what is described would apply equally well to almost any discrete observation
Change Request
May 10, 2015Apr 25, 2023Clement McDonaldTRIAGEDUnresolvedDSTU1
US Lab [deprecated] (FHIR)
FHIR-71952015May core #255 - be aware that ask at order entry questions are still under development
Change Request
May 10, 2015Apr 25, 2023Clement McDonaldTRIAGEDUnresolvedDSTU1
US Lab [deprecated] (FHIR)
FHIR-80072015May core #1331 - Develop lab value set that is more specific then 'all' of LOINC.
Change Request
May 10, 2015Apr 25, 2023Brett MarquardTRIAGEDPersuasive with ModificationDSTU1
US Lab [deprecated] (FHIR)
FHIR-9213Consolidate gao-result and gao-alternate into a single profiled BasicResource
Change Request
Jan 11, 2016Apr 25, 2023Danielle FriendTRIAGEDUnresolvedDSTU2
Guideline Appropriate Ordering (GAO) [deprecated] (FHIR)
FHIR-9214Allow multiple Order submission on Gao $evaluate service
Change Request
Jan 11, 2016Apr 25, 2023Danielle FriendTRIAGEDUnresolvedDSTU2
Guideline Appropriate Ordering (GAO) [deprecated] (FHIR)
FHIR-9215GAO-Order as a Wrapper May Not Make Sense
Change Request
Jan 11, 2016Apr 25, 2023Danielle FriendTRIAGEDUnresolvedDSTU2
Guideline Appropriate Ordering (GAO) [deprecated] (FHIR)
FHIR-9216Gao-Order.Reason should only be a codeablConcept
Change Request
Jan 11, 2016Apr 25, 2023Danielle FriendTRIAGEDUnresolvedDSTU2
Guideline Appropriate Ordering (GAO) [deprecated] (FHIR)
FHIR-9217Clarification for Gao-Order.date
Change Request
Jan 11, 2016Apr 25, 2023Danielle FriendTRIAGEDUnresolvedDSTU2
Guideline Appropriate Ordering (GAO) [deprecated] (FHIR)
FHIR-9218Provide Separate Gao Services for Questionnaire evaluation
Change Request
Jan 11, 2016Apr 25, 2023Danielle FriendTRIAGEDUnresolvedDSTU2
Guideline Appropriate Ordering (GAO) [deprecated] (FHIR)
FHIR-9219Gao Service should be modeled as a conformance statement, not as Device
Change Request
Jan 11, 2016Apr 25, 2023Danielle FriendTRIAGEDUnresolvedDSTU2
Guideline Appropriate Ordering (GAO) [deprecated] (FHIR)
FHIR-9231us-labs has different ICD-9CM / ICD-10CM system URIs than expected
Change Request
Jan 12, 2016Apr 25, 2023Alexander HenketTRIAGEDUnresolvedDSTU2ValueSet [deprecated]US Lab [deprecated] (FHIR)

Motion to accept as sent out:

  • JD Nolen/Elliot Silver: Against: 0 Abstain: 0 In Favor: 10


E-Signature Update

Discussed:


  • Check back in June for progress


Vocabulary

Discussed:

UP-44 -no value set content defined for v2 table 963 value set 

  • We had discussed and taken a vote on this back on 2022-06-10, but I'm not sure at this point if that is still what we actually want to do.  If we discuss it again together hopefully we can decide if that is what we want or we can figure out a good alternative plan.

Discussion this week:

  • The following value set should be used: http://build.fhir.org/valueset-device-safety.html - This binding was done in FHIR
  • Code system is pointing to NCBI Thesaurus
  • Used in DEV-14
  • Add to the HCP Call
  • Craig Newman: https://terminology.hl7.org/CodeSystem-v2-tables.html already references the FHIR value set for device safety
    • Need to determine if this is matching in Table 2C - make sure Michael Faughan is aware of this issue – he is working on syncing Chapter 2C content
    • and determine if it gets updated in the next release
    • For V2 we will use what is in the FHIR value set
    • Will need to figure out how to properly document the fact that the value set is drawn from 2 code systems 
  • Next THO deadline is June 4, 2023
  • Create a JIRA for v2
  • Leaving UP-44 open for now – so that the new tickets and this one can be linked
  • 5/3 - Need to follow up with Ulrike Merrick to see if the v2 Ticket was created.

Add GTIN - v2 - to HL70301 and HL70203

Discussed:

Add "GTIN", "serialized GTIN" and other UDI Types to UniveralIDType (http://terminology.hl7.org/CodeSystem/v2-0301) to be able to specify that a Universal ID is of "GTIN" Universal ID Type.

This would help to apply to HD Data, EI Data, EIP Data, etc. the Universal ID Type "GTIN", examples are:

HD based Data (HD-2 (Universal ID) is of "GTIN" Universal ID Type:

  • MSH-3 (Sending Application), 
  • MSH-5 (Receiving Application), 


EI based Data (EI-3 (Universal ID) is of "GTIN" Universal ID Type:

  • SAC-3 (Container Identifier), 
  • SAC-4 (Primary (Parent) Container Identifier)
  • PRT-10 (Device ID)
  • PRT-16 (UDI Device Identifier)


EIP based Data (EIP-1-3 and EIP-2-3 (Universal ID) is of "GTIN" Universal ID Type:

  • SPM-2 (Specimen ID), 
  • SPM-3 (Specimen Parent IDs), etc.
    • Both of these are related to the work GS1 is currently discussing to maybe create a "serialized" GTIN for all containers which would be a worldwide unique code (would be default barcode on tubes, slides, tags etc.) 

CX datatype uses HL70203 for example in PID-3 (not applicable), but maybe in OBX-5.

V2-25519 - Getting issue details... STATUS  

  • Added to WGM Friday Q1 (see ticket) 
  • Application Identifiers: https://www.gs1.org/standards/barcodes/application-identifiers
  • there are other agencies that assign UDIs that may need to be considered as well
  • Motion to find Persuasive
    • Will create a THO proposal to add the Issuing Agencies into the Universal ID type
    • Rob Hausam /  Kathy Walsh : 10 - 0 - 0
    • Assigned to Ralf Herzog to create the THO proposal

4/27 -Discussion:

  • New jira is to track which agencies need to be considered
  • Also use in EI – for the serial number of the device ID
  • GS1 has other application identifiers – https://www.gs1.org/standards/barcodes/application-identifiers GTIN is only one of them, so may have to review these and then we could use the GD1 data matrix format for many different identifiers
    • 10, 11 17 and 21 already have other parts in the UDI carrier


V2-Jira Review (time permitting) 

Discussed:


Projects/Feedback (Updates in BOLD)

Discussed:


ProjectTopicsProject Information
V2+ 
  • Topics:
    • Need to add current topics
  • Project Page Link: 
  • Meetings
    • Every other Friday, 9-10am ET starting 10/1
V2-FHIR 
  • Topics:

    • Need to add current topics

  • Project Page Link: 
  • Meetings:

    • Mondays 1 - 2 PM ET
    • Thursdays 11 - 12 AM EDT

Discussion Topics: 

JIRA 

FHIR JIRA ISSUES Discussed:

Block Vote of old Jira trackers set for next main call - see: https://confluence.hl7.org/pages/viewpage.action?pageId=161072874#id-20230504Main-OOonFHIRBlockVote(senton4/26/2023)

JIRA StatusJIRA IDDiscussion/Disposition

JIRA Issue Backlog

  • ServiceRequest.asNeeded[x] and ServiceRequest.reason
    • Follow-up on Zulip discussion

    • Updated the Proposed disposition
    • Add to the Thursday April 20, 2023 OO Main teleconference
    • 4/27 NOTES:
      • we need Rx input – Marti sent email, got some input on the jira, but not sufficient, so needs follow up
    • 5/4 - Review updates to the JIRA ticket; Will discuss at WGM with PC

Total FHIR = 268 Tickets in Submitted, Triaged, Waiting For Input

  • FHIRCore = 228
  • FHIRCast=1
  • FHIRPath=11
  • FHIR IGs = 28
  • Should the extension https://build.fhir.org/ig/HL7/fhir-extensions/StructureDefinition-observation-bodyPosition.html be removed?
    • 4/27 NOTES:
    • Side-bar: There are also several extensions on other resources, for example for nutrition that we are not sure where the extensions came from
    • Related Jira referenced in comments = FHIR-29273
      • This jira mentions these artifacts
        • Blood Pressure Panel
        • Body Length
        • Body Weight
        • Head Occipital-Frontal Circumference by Tape Measure
      •  came from Rita Pyle
    • A component is different from a qualifier
      • It is not in the definition for component, but mentioned in text in 10.1.5.3.2: we say “or may provide qualifying information to observation.code”
        • Can we find out how this text got added? – It is in R4, but not R3, so maybe we can find it
      • Is the bodyposition an observation that is part of the bloodpressure measurement procedure?
        • Diastolic pressure
        • Systolic pressure
        • Body position – this would have to apply to both of those measurement
      • The old jira came from Rita Pyle – let’s ask her to supply the list of qualifiers that are modeled differently – add comment to this Jira tagging her
      • Add Overall comment? We see a difference between qualifiers and components of an observation – let’s do some more research first
    • 5/3 - Waiting for Input from Rita


  • Add the ability to reference QuestionnaireResponse from DiagnosticReport
  • Pulled from Block for further Discussion by Dan Rutz 
    • Needs "a better evaluation of real examples of which workflow, procedures, and data structure truly invoke a DiagnosticReport which involves an embedded QuestionnaireResponse as part of the .result element.  It may be valid, but needs to be well-substantiated."
    • 5/3 - Needs a better evaluation of real examples of which workflow, procedures, and data structure truly invoke a DiagnosticReport which involves an embedded QuestionnaireResponse as part of the .result element.  
    • Added comment for submitter to provide

NOT DISCUSSED

  • At-home Test - Deferred tickets that have been reopened.
  • This group is not meeting – how or when do these tickets get resolved?
  • Grouping the tickets with Observation.category changes
  • We will discuss on Monday Q2 
Catalog JIRAs
  • Reopened FHIR-28354 and added proposed disposition
  • Continuing to update the JIRA tickets and review the spreadsheet to determine if all of the changes applied
  • 4/27 Notes:
    • See above under Catalog ballot recon - will be worked on on tomorrow's catalog call
Other - Nutrition DAM
  • All have been applied and published since last week

JIRAs to Be Applied (FHIR Core)

JIRAs to Be Applied (IGs)

  • Status of tickets

NOT DISCUSSED


Total To be Applied:
  • 41 FHIRCore
  • 115 IG related
JIRAS to be marked Published

NOT DISCUSSED

Note - these are in the published R5 on http://hl7.org/fhir/


  • JIRA Backlog Cleanup -
    • Plan of attack to cleanup stale JIRAs.
    • Need to triage the older tickets to see if they are still relevant/valid (any volunteers???)
      • We may just want to create block votes for any tickets that are no longer relevant/valid
    • We have been getting 6-12 tickets per meeting if we have prepared the tickets in advance
    • We will continue to work through the backlog


Modules - Updates on progress

Discussed:

The following are draft pages to organize and author content for each of our health care product resources: 

OO Resource Coverage

  • Need to discuss developmental roadmap for each of the OO resources for R6
  • Added R6 planning to WGM agenda
  • Need to discuss what needs to be done prior to WGM to prep for discussions
  • Add Resource reorg comments to module pages

Notes

  • Marti revised related resource for each topic area to where the resources align to current modules
  • Definitional resources were in workflow (pattern is still there) but those are now in administrative – Marti and Jose to take off-line


Projects/Feedback (Updates in BOLD)

Discussed:
ProjectTopicsProject Information
FHIR Orders Exchange (DME/AcuteOrders) (Administrative)
  • Topics:
    • Referrals/PriorAuths/Orders/Claims
    • Focus on exchanges between Ordering Provider and Performing Provider
    • Overlaps with FHIR in the Lab/Workflow - establishing boundaries for each project
  • Project Page Link: 
  • Meetings:
    • Every Monday 12 - 1 PM ET
Specimen
  • Topics:

    • Need to add current topics

  • Project Page Link: 
  • Meetings:

    • Every Monday 2 - 3 PM ET
HCP
  • Topics
    • Device Associations
    • Intake/Administration/Procedure Consistencies
    • Device Structure
    • otherwise Jira tickets for Device(Definition), BDP, Nutrition
OO on FHIR
  • Topics
    • Treatment Orders discussion - see OO-on-FHIR Meeting minutes from 11/15
      • To standardize Portable Medical Orders/Advance Directives, etc.
      • Patient Care will evaluate ServiceRequest, Consent, CarePlan and follow-up with OO 
    • Looking at PC involvement so we can track down related people on observations – boundary between observation.subject and observation.relatedPerson - familyMemberHistory profile review, FM has similar conversations around subject and beneficiary
    • also should review Gravity work around sexual orientation
    • VisionPrescription resource ownership - need to update ownership
    • Jira tickets work
Cancer Pathology Reporting
  • Topics
    • IG has been reviewed and approved by FMG with the caveat that it not be published until the MedMorph Reference Architecture IG is published (checking on ETA)
IHE SDC/eCC on FHIR
  • Topics
    • Pending IG updates and Publication Request

  • Project page: 
  • Meetings
    • Every Wednesday 2 -4 PM ET
    • Note that the call is listed on call calendar only as 1 hour call, since conference center won't let calls overlap
Nutrition
  • Topics

    • Pending resources
    • Working on R5 ballot comments

  • Project page link: 
  • Meetings

    • 2nd and 4th  Wednesday 2-3 ET (Restarts April 12, 2023)
(FHIR in the Lab) Order Workflow project

Topics: 

  • Workflow 
Order Service Catalog
  • Topics
    • Supply chain and Inventory
    • WHO - Product/Trade Item
LAB (LIVD/LRI/LOI/eDOS)
  • Topics
    • LIVD IG - Ballot Reconciliation 
    • LRI/LOI
    • Lab related topics