Modeling generic concepts, considerations for querying
thomas.beale at openehr.org
Sat Sep 30 16:18:28 EDT 2017
In ADL2 it doesn't really matter. THe only difference is that in an ADL2
template, specialisations are local 'overlays' inside the patient
template, rather than distinct archetypes in the archetype library.
In which case, you should specialise with archetypes as long as the
archetypes are likely to be reusable; when they are not, it would make
sense to further specialise by the use of overlays in a template.
All this is moot for people still using ADL1.4 tools ...
On 26/09/2017 02:52, Pablo Pazos wrote:
> Hi all,
> I'm working with the clinical synopsis archetype, using it to model
> very open psychotherapy notes. The difference of that archetype from,
> for instance, blood pressure, triage, problem/diagnosis, is these
> archetypes are more or less very specific concepts, while synopsis
> might be used in many contexts, by different specialties, to save
> different kinds of data. The synopsis itself is a very generic concept.
> Considering querying for a synopsis, I think queries should consider
> the context, not only the archetype id. For instance if I want the
> psychotherapy notes instead of other kinds of clinical synopsis, some
> extra data should be given in the query.
> I can see two ways of doing this, with more 1. specific archetypes or
> 2. using templates to filter the query results. 1. means the synopsis
> archetype might be specialized to synopsis-psychotherapy, so queries
> can use that new archetype id. 2. at the template level using the
> synopsis archetype, and the template is for psychotherapy. This
> implies the template id should be used on the query as context/filter.
> What alternative do clinical modelers see as more correct?
> I like specializing archetypes because we can keep queries simple, but
> we might end up with a lot of archetypes. Using templates makes
> queries more complex, but we don't need more archetypes for
> PS: please let me know if this doesn't make sense :)
> Ing. Pablo Pazos Gutiérrez
> e: pablo.pazos at cabolabs.com <mailto:pablo.pazos at cabolabs.com>
> p: +598 99 043 145
> skype: cabolabs
> http://www.cabolabs.com <http://www.cabolabs.com/>
> https://cloudehrserver.com <https://cloudehrserver.com/>
> Subscribe to our newsletter <http://eepurl.com/b_w_tj>
> openEHR-clinical mailing list
> openEHR-clinical at lists.openehr.org
Principal, Ars Semantica <http://www.arssemantica.com>
Consultant, ABD Team, Intermountain Healthcare
Management Board, Specifications Program Lead, openEHR Foundation
Chartered IT Professional Fellow, BCS, British Computer Society
Health IT blog <http://wolandscat.net/> | Culture blog
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the openEHR-clinical