Article: FHIR Healthcare Directories: Adopting Shared Interfaces to Achieve Interoperable Medical Device Data Integration.
Studies in health technology and informatics
2018 Volume 249, Page(s) 181–184
Abstract: Healthcare directories are vital for interoperability among healthcare providers, researchers and patients. Past efforts at directory services have not provided the tools to allow integration of the diverse data sources. Many are overly strict, ... ...
| Abstract | Healthcare directories are vital for interoperability among healthcare providers, researchers and patients. Past efforts at directory services have not provided the tools to allow integration of the diverse data sources. Many are overly strict, incompatible with legacy databases, and do not provide Data Provenance. A more architecture-independent system is needed to enable secure, GDPR-compatible (8) service discovery across organizational boundaries. We review our development of a portable Data Provenance Toolkit supporting provenance within Health Information Exchange (HIE) systems. The Toolkit has been integrated with client software and successfully leveraged in clinical data integration. The Toolkit validates provenance stored in a Blockchain or Directory record and creates provenance signatures, providing standardized provenance that moves with the data. This healthcare directory suite implements discovery of healthcare data by HIE and EHR systems via FHIR. Shortcomings of past directory efforts include the ability to map complex datasets and enabling interoperability via exchange endpoint discovery. By delivering data without dictating how it is stored we improve exchange and facilitate discovery on a multi-national level through open source, fully interoperable tools. With the development of Data Provenance resources we enhance exchange and improve security and usability throughout the health data continuum. |
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| MeSH term(s) | Computer Systems ; Databases, Factual ; Delivery of Health Care ; Electronic Health Records ; Humans ; Software ; Systems Integration |
| Language | English |
| Publishing date | 2018-06-01 |
| Publishing country | Netherlands |
| Document type | Journal Article ; Review |
| ISSN | 0926-9630 |
| ISSN | 0926-9630 |
| Database | MEDical Literature Analysis and Retrieval System OnLINE |
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