Overview
ISO/TS 19256:2016 - "Health informatics - Requirements for medicinal product dictionary systems for health care" specifies the required characteristics of a Medicinal Product Dictionary (MPD) system used in healthcare. It defines how medication concepts, identifiers, and relationships should be structured so MPD-systems can reliably support multiple clinical and administrative use cases (prescribing, dispensing, administration, reporting, pharmacovigilance, analytics and more). The Technical Specification emphasizes comprehensive content and consistent structure aligned with ISO IDMP principles to enable medication interoperability across health IT systems.
Key topics and technical requirements
- Medication concepts and identifiers: Defines the kinds of medicinal product abstractions and the global unique IDs that MPD-systems should maintain to support interoperability.
- Relationships and structure: Specifies how concepts must relate (e.g., product-to-ingredient, formulation, packaging) to support different levels of clinical detail.
- Use-case driven content: Catalogues functional requirements mapped to healthcare use cases such as prescribing, dispensing, administration, medication reconciliation, ordering/logistics, pharmacoepidemiology, reimbursement, clinical research, tracking & tracing, and pharmacovigilance.
- Data exchange and technical functions: Requirements for MPD-system interfaces and data exchange to integrate with EHRs, decision support, pharmacy systems and reporting systems.
- Governance, maintenance and localization: Guidance on ongoing maintenance, alignment with regulatory information, localization for national/cultural needs, and governance processes for authoritative MPD content.
- Scope boundaries: Clarifies what is out of scope-core EHR/pharmacy application functions, drug knowledge databases (decision support content), medication records and dose instruction content, and certain product types (e.g., traditional Chinese medicines and medical devices for administration).
Practical applications and who uses this standard
ISO/TS 19256:2016 is intended for:
- MPD-system developers and vendors designing dictionary/catalog services for healthcare.
- Healthcare providers and IT teams selecting authoritative medication reference systems for EHRs, CPOE and pharmacy systems.
- Regulators, payers, pharmaceutical companies, wholesalers and researchers relying on standardized medicinal product identification for safety reporting, reimbursement, supply chain, and pharmacoepidemiology.
Practical benefits include improved medication interoperability, reduced duplicate data entry, consistent identifiers in clinical decision support, safer prescribing and dispensing, and standardized data for analytics and regulatory reporting.
Related standards
- ISO IDMP series (notably ISO 11615, ISO 11616, ISO 11238) - defines core medicinal product identifiers and data models that MPD-systems should align with.
- Common terminologies/databases referenced: SNOMED CT, NHS dm+d, Australian AMT, national drug databases - useful for implementation and mapping.
Keywords: ISO/TS 19256:2016, medicinal product dictionary, MPD-system, health informatics, IDMP, medication interoperability, EHR integration, clinical decision support.
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