Overview
ISO/TR 14639-1:2012 - "Health informatics - Capacity-based eHealth architecture roadmap - Part 1: Overview of national eHealth initiatives" provides a descriptive, practice-oriented review of how countries design and develop national eHealth architecture and health information systems (HIS). The Technical Report identifies the business requirements for a national eHealth architecture, offers a generic context description to inform architectural structuring, and introduces a methodology for strategic HIS development. It is intended particularly for nations in early to mid stages of HIS evolution and supports migration from paper-based to semi-automated and fully automated information management.
Key Topics and Requirements
- Business requirements for eHealth architecture: high-level needs that guide national HIS planning and deployment.
- Contextual architecture description: generic components, functions and inter-relationships for enterprise-wide HIS.
- Review of international initiatives: case studies and lessons from multiple countries (e.g., Australia, Brazil, Canada, India, Kenya) and initiatives such as the Health Metrics Network.
- Standards and governance: discussion of standards in use, Standards Development Organizations (SDOs) and national health informatics associations.
- Data management components: role and definition of national data warehouses, reporting infrastructures for individual and aggregate data.
- Monitoring & evaluation frameworks: alignment with international indicator frameworks and donor programs.
- Need for an eHealth Architecture Maturity Model (eHAMM): rationale and introduction to a maturity model for assessing and planning HIS development (to be elaborated in ISO/TR 14639-2).
- Migration path: principles for progressing from manual data collection to automated, interoperable systems.
Applications - Who Should Use This Standard
ISO/TR 14639-1:2012 is useful for:
- National health ministries and CIOs planning or maturing eHealth architecture and HIS strategies.
- Enterprise architects and system designers defining component models and interoperability boundaries.
- Policy-makers and program managers designing national eHealth roadmaps and capacity-building programs.
- Donors, NGOs and international agencies assessing readiness and aligning investments with national HIS needs.
- Vendors and integrators seeking to understand national-level requirements and standards alignment.
Practical applications include strategic planning, gap analysis, maturity assessment (using eHAMM), standards selection, and designing scalable data warehouses and national reporting systems.
Related Standards
- ISO/TR 14639-2 (under preparation) - Architectural components and maturity model (eHAMM).
- ISO/TS 16555 - Framework for national health information systems (complements the TR).
- Developed under ISO/TC 215 (Health informatics).
Keywords: ISO/TR 14639-1:2012, eHealth architecture, national eHealth initiatives, health information systems, HIS, eHAMM, health informatics, national data warehouse.
Open preview (PDF)Health informatics — Capacity-based eHealth architecture roadmap — Part 1: Overview of national eHealth initiatives
