Negation Requirements Project Minutes 24 August 2016

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Minutes

Meeting Information

HL7 PC-CIMI-POC Meeting Minutes Location: PC call line		Date: 2016-08-24 Time: 11:00-12:00 ET
Facilitator	Jay Lyle	Note taker(s)	Jay Lyle
Attendee	Name	Affiliation
y	Jay Lyle	JP Systems
y	Richard Esmond	PenRad
	Gerard Freriks
y	Rob Hausam
y	Serafina Versaggi
y	Tony Little	NLM
y	Rob McClure
	Floyd Eisenberg
	Susan Barber
	Larry McKnight
	Galen Mulrooney
y	Kurt Allen
y	Jim Case
y	Juliet Rubini
	Hank Mayers

Agenda

Agenda Topics

1. Update on inputs from workgroups.
2. Proposed publication format, viz.,
   1. background, objectives, scope
   2. principles, w/rationale
   3. requirements: list of semantic patterns
   4. template for design teams to stipulate preferred or prohibited patterns

Minutes

Minutes/Conclusions Reached:

1. Publication help
   1. existing orientation sent to Kurt; Jay will support as needed
2. Outreach
   1. Financial suggests reaching out to Attachements
   2. Security feedback merits further investigation
   3. Imaging: Richard to include Rob Horn
3. Pattern
   1. Should we align explicitly with SNOMED CT Situation with Explicit Context model?
   2. Pattern seems to have emerged from existing use cases
   3. No reason identified not to do so
   4. Other attributes may be necessary
   5. We do not proposed to do the mapping or create expressions; only to establish the pattern
   6. Investigation may shed light on ancillary topics, e.g., nulls, confidence
4. Goals for WGM
   1. Produce a draft deliverable
   2. Circulate in advance
   3. Get people to look at it
      1. focus on current work: RCRIM adverse events; FHIR allergy, condition, observation; CQI; CIMI wound model

Meeting Outcomes

Actions review Use Cases for completeness, classification for accuracy (all)

Next Meeting/Preliminary Agenda Items Continue review of requirements

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