2017-02-15 - SLPG Meeting

2017-02-15 - SLPG Meeting

Date & Time

20:00 UTC Wednesday 15 February 2017@h

GoToMeeting Details

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Goals

  • To announce ECL v1.2 publication

  • To progress the SNOMED Template Syntax

Attendees 

  • Chair: @Former user (Deleted)

  • Project Group: @michael lawley@Alejandro Lopez Osornio@Ed Cheetham@Former user (Deleted)@Rob Hausam@Brian Carlsen@Daniel Karlsson

Apologies

@Andrew Perry

Observers

Agenda and Meeting Notes

Description

Owner

Notes

Description

Owner

Notes

Welcome, introductions and apologies

@Former user (Deleted)

 

Expression Constraint Language

@Former user (Deleted)

  • Publication of ECL v1.2

  • Discuss new requirements submitted by Michael

<< 125605004 |Fracture of bone| :
363698007 |Finding site| = 23416004 |Structure of ulna|,
116676008 |Associated morphology| = 72704001 |Fracture|,
[0..0] (<<410662002 |Concept model attribute| MINUS 363698007 |Finding site| MINUS 16676008 |Associated morphology|) = *

Given knowledge of the concept model, this could be expressed (verbosely) as

<< 125605004 |Fracture of bone| :
363698007 |Finding site| = 23416004 |Structure of ulna|,
116676008 |Associated morphology| = 72704001 |Fracture|,
[0..0] << 47429007 |Associated with| = *,
[0..0] 263502005 |Clinical course| = *,
[0..0] 246456000 |Episodicity| = *,
[0..0] 419066007 |Finding informer| = *,
[0..0] 418775008 |Finding method| = *,
[0..0] 363713009 |Has interpretation| = *,
[0..0] 363714003 |Interprets| = *,
[0..0] 246454002 |Occurrence| = *,
[0..0] 370135005 |Pathological process| = *,
[0..0] 246112005 |Severity| = *,
[0..0] 363705008 |Has definitional manifestation| = * 

 Is this requirement common enough for us to support the simplified form?

  • Agreement was reached that this (i.e. allowing an expression constraint in the place of an attribute name) is a reasonable requirement that should be added to a future version of the ECL (v1.3)

  • The detailed solution for this proposal needs to be worked through.

  • Work is also needed to develop a set of invalid expression constraints for testing

  • ECL v1.3 will be delayed until this work is complete

SNOMED Template Syntax

@Former user (Deleted)

  • WIP version available at http://snomed.org/-sts (i.e. STS stands for 'SNOMED Template Syntax')

  • Final specification will be published at http://snomed.org/sts

  • Review skeleton document at http://snomed.org/-sts

  • SLPG to bring back issues, questions and suggestions for next week's meeting

  • Linda will start drafting expression template examples

Confirm next meeting date/time

@Former user (Deleted)

Next meeting to be held at 20:00 UTC on Wednesday 1st March 2017

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