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Template Exchange ITS Preliminary Report Project # 885 . Andy Stechishin , Mark Shafarman , Kai Heitmann. Dr Kai U. Heitmann Heitmann Consulting and Services, Germany Past Board Member, HL7 International Chair , HL7 Germany.
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Template Exchange ITSPreliminary Report Project #885 Andy Stechishin , Mark Shafarman, Kai Heitmann Dr Kai U. Heitmann Heitmann Consulting and Services, GermanyPast Board Member, HL7 InternationalChair, HL7 Germany HL7 Working Group Meeting Baltimore, US, September 2012
History and drivingforce • Multiple (national/international) groupscreatingHL7 CDA templatesindependently • Creationof a (canonical) format for template specifications • Exchange of templates between groups / tools • Template Repository • Artefact Registry
Step 1: Requirements analysis • Existing template tools • Model-Driven Health Tools (MDHT) • Trifolia Workbench • DECOR • Templates Registry Business Process Requirements • Model Interchange Format (MIF) • Severalotherapproaches, e.g. UK, NZ • Howfits FHIR intothegame?
Project #885 • HL7 Templates ITS Pilot • sub-project of #272 (Templates DSTU) • Creating an ITS that supports an interchange format in a canonical form for HL7 CDA templates • DECOR methodology as a candidate for that format
DECOR projects “worldwide” • ELGA (AT), national infrastructure – CDA • RIVM (NL), national screening programme on bowel cancer – CDA • QiN/KfH(DE), dialysis treatment data exchange – Care Provision • Nictiz (NL), multiple projects, e.g. • Perinatology – CDA and Care Provision • Laboratory results for pharmacists – Orders • Care Transfer Data – CDA • GP Acute Care – Care Provision • Youth Health Care – Care Provision, Immunization
Chapter I: C-CDA and Trifolia • Trifolia templates “data” DECOR template • 2 step conversion (by xslt’s) • Keith Boone: extract from sql database • Kai: transform to DÉCOR • Material • ~ 140 templates of various types • ~ 40 value sets
Value Sets • Integrated terminologyservices
Chapter I: C-CDA and Trifolia • C-CDA (from Trifolia) can be expressed in DECOR • Further findings on the HL7 Templates wiki • “Manual” enhancements possible • Conceptual enhancements
Coming upnext • Model-Driven Health Tools (MDHT) • Completely different approach • Model Interchange Format (MIF) • FHIR • Profiles ~ Templates • Not really in the focus of the group yet • XML based profiles, small group of volunteers to proceed on expressing FHIR profiles in DECOR • Results will be available on the HL7 wiki
Thankyou!Questions? Templates Exchange ITS Dr Kai U. Heitmann Later? mailto:hl7@kheitmann.de