nationwide health information exchange
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ONC Timeline for TEFCA Going Live in 2022
Today we are pleased to announce the timeline for the Trusted Exchange Framework and Common Agreement (TEFCA). The 21st Century Cures Act, signed by President Obama in 2016, calls on ONC to "develop or support a trusted exchange framework, including a common agreement among health information networks nationally."... The timeline released today-for completion of the Trusted Exchange Framework, the Common Agreement Version 1 and the Qualified Health Information Network (QHIN) Technical Framework (QTF) Version 1-establishes our goal to have this new network open for participation in the first quarter (Q1) of calendar year 2022.
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The Strengths and Weaknesses of the HL7 FHIR Messaging Standard
It has been several years since we reviewed the progress of the HL7 FHIR standards adoption rate. Health Level Seven's (HL7) Fast Healthcare Interoperability Resources (FHIR) is an emerging standard that has rapidly captured the mind-share of the Health Information Technology (HIT) standards community. FHIR is a standard that enables healthcare data sharing between systems in a manner that is more easily implemented and more expressive than previous HL7 standards such as HL7 Version 2, 3 and Clinical Document Architecture (CDA). Regardless of the version of HL7 standard used, the purpose of these standards is to send clinical data in messages, whether to a party inside or outside your organization. HL7 devises flexible message formats so the receiver of the message can open it up, know who sent it and why, and break it down into understandable segments and data fields.
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