On March 22, HL7 is a Standards Developing Organization accredited by the American National Standards Institute (ANSI) to author consensus-based standards representing a board view from healthcare system stakeholders. HL7 has compiled a collection of message form... More International released the newest version – Release 3 – of the An HL7 standard that is short for Fast Healthcare Interoperability Resources and pronounced “Fire”. The standard defines a set of “Resources” that represent granular clinical concepts. The resources provide flexibility for a range of healthca... More standard to the public. The latest version is the last step before the FHIR standard moves from the “trial use” status to the “normative” status. Normative refers to the final version of the standard that implementors should conform to moving forward. FHIR progress continues.
Between FHIR release 2 and 3, HL7 changed from using “DSTU” (Draft Standard for Trial Use) to just simply “STU” (Standard for Trial Use) to reflect the maturity of the FHIR specification. Release 3 is far beyond draft specifications and has been widely implemented by technology vendors throughout the healthcare industry.
According to HL7, FHIR Version 3 is the culmination of 18 months of extensive work to incorporate changes and enhancement requests received from implementation partners across the world, including the The Argonaut Project addresses the recommendations of the JASON Task Force, a joint task force of the ONC‘s HIT Standards and Policy Committees and is a joint project between HL7 International and several vendor and provider organizations. The purp... More Project.
According to Grahame Grieve, chief architect of FHIR:
“The FHIR community invested a huge amount of work in this release – hundreds of people have contributed to the specification, and there have been thousands of change proposals processed (>2400). Most of these change proposals arose from 3 different places:
- Implementation Experience (Trial use is working)
- Alignment with other standards
- Internal Quality Review processes
Some of the key changes:
- Added support for Clinical Decision Support and Clinical Quality Measures
- Broadened functionality to cover key clinical workflows
- Further development of Terminology Services, and support for Financial Management
- Defined an RDF format, and how FHIR relates to Linked Data
- Incremental improvements and increased maturity of the RESTful API and conformance framework
In addition to FHIR Release 3, we’ve also published the first release of the US Core Implementation Guide. This generalizes the lessons learnt through the Argonaut process, and publishes the agreements as a base profile for all use of FHIR in the US context. Office of the National Coordinator for Health Information Technology (ONC) – Located within the Office of the Secretary for the U.S. Department of Health and Human Services (HHS), the Office of the National Coordinator (ONC) coordinates nationwide ... More and other implementation guides will build on this, and the Core Implementation Guide will provide a general base for consistency across all these contexts.”FHIR, normative edition