What was the primary issue with standards like HL7 Version 2 and CDA that necessitated FHIR?
Answer
They were proving cumbersome for the demands of modern mobile applications and cloud computing
Existing healthcare data standards, specifically HL7 Version 2 and HL7 Version 3/CDA, were recognized by the early 2010s as being too rigid and complex. This rigidity made them difficult to integrate effectively with emerging technologies like modern mobile applications, real-time data access requirements, and the expansive capabilities of cloud computing infrastructures. The recognition of this inflexibility was the direct impetus for HL7 to initiate the FHIR project, focusing on speed and simplicity derived from modern web architectures.
#Videos
History of FHIR in 15 minutes! - YouTube
The Father of FHIR & Healthcare's Big Chance at Interoperability
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