FHIR, TEFCA, and UDS+: Mapping the Future of Healthcare Data Interoperability
FHIR, TEFCA & UDS+: How Enterprise-Scale Health Systems Are Gearing
Federal mandates are driving the adoption of FHIR, TEFCA, and UDS+ within enterprise-scale health systems.
Summary
Large US healthcare systems are leveraging modern standards like FHIR and TEFCA to achieve real-time data sharing and nationwide interoperability. This is expected to enable smooth data exchange among diverse entities, including providers, payers, and public health organizations.
Key Players
Details
The U.S. is implementing multiple standardization technologies to improve healthcare interoperability. First, HL7 FHIR uses RESTful APIs and modular 'resources' (e.g., patient allergies, lab results) to enable the real-time, fine-grained retrieval of specific clinical data. Second, TEFCA (Trusted Exchange Platform and Common Agreement), established under the 21st Century Cures Act, provides a policy framework for nationwide trust by creating a 'network of networks.' This governs the rules and privacy protections for data exchange. Furthermore, UDS+ modernizes reporting by migrating the traditional annual system to an FHIR-based API pipeline. These technologies (FHIR) and frameworks (TEFCA), along with specific applications (UDS+), aim for comprehensive data sharing across various sectors in the US, including treatment, payment, and public health.
Technology Note
FHIR（Fast Healthcare Interoperability Resources）は医療データ交換の国際標準。このエントリの関連技術: FHIR
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