HL7AU - FHIR WG : 2022-03-30 Minutes

Web Conference details:

11am Sydney time

PC, Mac, Linux, iOS or Android: https://zoom.us/j/7479215691

or Phone: +61 (0) 2 8015 2088, Meeting ID: 747 921 5691

Attendees

• Brett Esler
• Brian Postlethwaite
• Reuben Daniels
• David M

Apologies

Agenda

1. Propose ihi-verified extension would be better with url ihi-verified-date to clarify the type of information (GitHub ticket #706)
2. AU Last Menstrual Period: Confirm the data types choices for effectiveTime and value[x] - should these be swapped? i.e. value[x] to have Period and dateTime instead of effectiveTime?
   
   

Minutes

#1 Check with TH to see if any issue with this; no particulare issue - so will accept this

#2 LMP - think effectiveTime should just be effectiveDateTime (LMP at a point in time) and the value is just dateTime; so remove effectivePeriod

e.g.

<Observation xmlns="http://hl7.org/fhir">
  <status value="final" />
  <code>
    <coding>
      <system value="http://snomed.info/sct" />
      <code value="21840007" /> <!-- Last Menstrual Period-->
    </coding>
    <coding>
      <system value="http://loinc.org" />
      <code value="8665-2" />
    </coding>
  </code>
  <subject>
    <display value="Brett Esler" />
  </subject>
  <effectiveDateTime value="2022-03-30" />
  <valueDateTime value="1971-12-15" />
</Observation>

#3 chats on identifier use system=urn:ietf:rfc:3986 for any URI/URL as an identifier