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The Fast Healthcare Interoperability Resources (FHIR, / f aɪər /, like fire) standard is a set of rules and specifications for the secure exchange of electronic health care data. It is designed to be flexible and adaptable, so that it can be used in a wide range of settings and with different health care information systems.
Health Level Seven, abbreviated to HL7, is a range of global standards for the transfer of clinical and administrative health data between applications with the aim to improve patient outcomes and health system performance.
HL7 was founded in 1987 to produce a standard for the exchange of data with hospital information systems.Donald W. Simborg, the CEO of Simborg Systems took the initiative to create the HL7 organization with the aim to allow for wider use of its own exchange protocol (known as the StatLAN protocol, originally defined at the University of California, San Francisco in the late 1970s).
Fast Healthcare Interoperability Resources (FHIR) is a Health Level 7 interoperability specification that defines JSON and XML data formats and a RESTful API. [64] [65] It is available under the CC0 license. [66]
The use of the HL7 FHIR standard in the Smart Guidelines has also been a point of debate, as some argue that the scarcity of trained professionals in LMICs could initially limit its adoption. However, proponents note that the widespread adoption of global standards like FHIR can ultimately benefit all countries by encouraging shared investments ...
Interoperability between disparate clinical information systems requires common data standards or mapping of every transaction. However common data standards alone will not provide interoperability, and the other requirements are identified in "How Standards will Support Interoperability" from the Faculty of Clinical Informatics [2] and "Interoperability is more than technology: The role of ...
DHIS2 supports health data standards such as FHIR, SNOMED GPS, LOINC, and ICD-10, as well as the generic ADX format for aggregate data exchange. [10] The DHIS2 data model and platform are generic by design, not specifically tailored to the health context, to facilitate the application of DHIS2 to a variety of use cases. DHIS2 is a web-based ...
InterSystems IRIS for Health, a data platform that supports healthcare messaging protocols such as FHIR, HL7, and IHE. [15] HealthShare, a healthcare informatics platform that supports the creation of and secure access to unified care records. [16] TrakCare, a web-based healthcare information system, available outside the U.S. [17]