Health Information Exchange
Health Information Exchange (HIE) refers to the electronic sharing of health-related information among organizations according to commonly recognized standards.
Core Principles & Functionality
- Interoperability: Enables different electronic-health-record (EHR) systems and health information technologies to communicate and exchange data seamlessly.
- Standards: Relies on protocols such as HL7, FHIR, and DICOM to ensure semantic and syntactic consistency.
- Models: Includes direct exchange, centralized registries, and decentralized approaches.
Key Literature & Status
- Payne - Status of health information exchange
- Source: Payne, T. H., et al. (2019). Journal of the American Medical Informatics Association.
- Context: Discusses the status and implementation challenges of HIE across various countries and clinical settings.
- Key Themes:
- Clinical information transfer mechanisms.
- Comparative analysis of HIE infrastructure in different nations.
- Barriers to effective data sharing in healthcare ecosystems.
Related Concepts
- Interoperability
- Healthcare Data Privacy
- Clinical Decision Support