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Standards based interoperability with SDMX-HD

Standards based interoperability with SDMX-HD. 6 April 2011 Hoi An, Vietnam. What problems are we trying to solve?. WHO Indicator and Measurement Registry (IMR). Varying definitions from multiple guidelines documents. Interoperability in an heterogeneous environment. SDMX-HD.

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Standards based interoperability with SDMX-HD

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  1. Standards based interoperability with SDMX-HD 6 April 2011 Hoi An, Vietnam

  2. What problems are we trying to solve? WHO Indicator and Measurement Registry (IMR) Varying definitions from multiple guidelines documents. Interoperability in an heterogeneous environment. SDMX-HD

  3. Interoperability

  4. Web Service

  5. SDMX-HD • SDMX-HD: Statisitical Data and Metadata eXchange format • – for the Health Domain • Developed by WHO and partners to facilitate exchange of • indicator definitions and data in aggregate data systems.

  6. SDMX-HD Use • WHO Indicator and Measurement Registry (IMR) • Monitoring and Evaluation • District Health Information System (DHIS2) • Country Response Information System (CRIS PEPFAR proposed) • Clinical • OpenMRS • EpiS3 (OpenEHR) • OSHIP • Human Resources - iHRIS • Logistics - OpenLMIS • Lab - OpenELIS

  7. Example of SDMX-HD use for integration Vision for HIS Interoperability AE

  8. PHU6 Report (Sample) • # Of health workers disaggregated by facility, cadre, • and whether or not they are on salary • Not intended for human consumption

  9. iHRIS and SDMX-HD • iHRIS imports codelists from SDMX-HD DSD files, mapped to • SimpleList using the SDMX-HD form storage mechanism: • <configurationGroup name="cl_facility" path=”/modules/forms/forms/cl_facility”> <displayName>SDMX-HD Code List: cl_facility</displayName> <description>The SDMX-HD Code List: Facility</description> <configuration name="class" values="single"> <value>I2CE_SimpleList</value> </configuration> <configuration name="display" values="single" locale="en_US"> <value>Facility</value> </configuration> <configuration name="storage" values="single"> <value>SDMXHD</value> </configuration> <configurationGroup name="storage_options" path="storage_options/SDMXHD"> <configuration name="file" values="single"> <value>DSD_2010_05_07.xml</value> </configuration> <configuration name="CodeListID" values="single"> <value>CL_FACILITY</value> </configuration> </configurationGroup> </configurationGroup>

  10. Mapping Codelists • Codelists should be mapped to existing data • <configurationGroup name="SL-Facility-Link" path="/I2CE/formsData/forms/list_linkto_list_magicdata"> <configurationGroup name="facility_1043__cl_facility_1069"> <configurationGroup name="fields"> <configuration name="list"> <value>facility|1043</value> </configuration> <configuration name="links_to"> <value>cl_facility|1069</value> </configuration> </configurationGroup> </configurationGroup> …. </configuraitonGroup>

  11. Cross Section Data Export • iHRIS has a built-in (though meaningless) XML export format. • Any view of a report can be associated with one or more XSLT. • You can choose to export XML after applying XSLT. • In particular, XSLT to transform into SDMX Cross-Sectional Data.

  12. Resultant SMDX-HD Export

  13. Indicators and Dimensions

  14. Mapping the indicator

  15. Enterprise architecture: 3 Levels Patient records Institutional use of information DHIS Data warehouse Aggregate data iHRIS Open MRS Applications supporting use of information Data & indicator standards SDMX-HD Facility list SDMX-HD Data Standards and infrastructure supporting the applications

  16. Links • WHO Indicator and Measurement Registry • Public: www.who.int/gho/indicatorregistry • Global Health Observatory: http://apps.who.int/ghodata/ • SDMX: www.sdmx.org , www.sdmx-hd.org • www.openmrs.org • www.dhis2.org • www.capacityproject.org/hris • http://open.intrahealth.org/mediawiki/Sierra_Leone_Sample_Installation • http://www.healthunbound.org/content/his-west-africa-sis-afrique-de-louest

  17. Thanks! Special thanks for valuable input: Patrick Whitaker, Chris Seebregts, Carl Leitner

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