International Health Terminology Standards Development Organisation

The International Health Terminology Standards Development Organisation, abbreviated IHTSDO and trading as SNOMED International, is an international standards organization focused on clinical terminology and semantic interoperability in healthcare. It owns SNOMED CT, a comprehensive clinical terminology used to represent clinical findings, disorders, procedures, observable entities, body structures, substances and other healthcare concepts in electronic health records and related information systems. The organization was established in 2007 under English law as a private company limited by guarantee. Its original purpose was to acquire the rights to SNOMED CT from the College of American Pathologists and place the terminology under international, collaborative stewardship. The nine founding member countries were Australia, Canada, Denmark, Lithuania, Sweden, the Netherlands, New Zealand, the United Kingdom and the United States. This arrangement was intended to move the development of a major clinical language beyond the control of a single national or professional body and to support coordinated global adoption. IHTSDO is financed principally through annual fees paid by its member countries. Membership is available to a national government agency or another organization endorsed by the relevant national authority. Members undertake to promote the use of IHTSDO terminology within their jurisdictions and may create national translations, extensions and mappings. By December 2016, the membership had expanded from nine founding countries to 29 members, spanning Europe, North America, South America, Asia and Oceania. The member-country model gives national authorities a formal role in determining priorities while allowing local implementation to reflect language, regulation and health-system requirements. The organization's highest authority is its General Assembly, in which member countries are intended to have equal representation. The General Assembly appoints the Management Board, which is responsible for the organization's overall management and direction. A Member Forum provides a channel for members to express priorities and contribute to the work plan. Operational activity is organized around customer relations, operations, products and services, and strategy. Advisory groups, project groups and special-interest groups provide additional technical and stakeholder input. IHTSDO's central strategic objective is to improve the semantic interoperability of health information. SNOMED CT can be used to encode clinical meaning consistently, but effective exchange of information also requires alignment with other standards and classifications. For that reason, the organization has pursued cooperation with standards and professional bodies including the World Health Organization, HL7, the International Council of Nurses, IEEE, the Regenstrief Institute and its associated terminology work, openEHR and WONCA. These relationships are intended to support mappings, complementary standards and more coherent digital-health implementations. In addition to maintaining the terminology itself, IHTSDO provides implementation guidance, technical documentation, user materials, educational resources and videos. It convenes international conferences and meetings for the General Assembly, Management Board, Member Forum, Affiliate Forum, advisory groups, project groups and special-interest groups. The organization also presents annual Award of Excellence and Lifetime Achievement awards. Although its original legal name remains the subject of the referenced Wikipedia article, the organization is commonly presented publicly under the SNOMED International name.

IHTSDO was created in 2007 by nine countries that sought an international governance structure for SNOMED CT. Before the organization was formed, the terminology was associated with the College of American Pathologists. The founding members acquired the rights to SNOMED CT and established a collaborative model in which participating countries would jointly support development, maintenance and dissemination. The organization's legal form is a private company limited by guarantee established under the laws of England. Its headquarters are in London, although its membership and operating remit are international. Rather than functioning as a conventional commercial software company, IHTSDO operates as a standards steward financed mainly by annual contributions from member countries. Fees are based on national gross national income, and members are expected to promote the terminology domestically and support appropriate national translations, extensions and mappings. Governance is centered on the General Assembly, which represents the member countries and serves as the highest authority. The General Assembly appoints the Management Board, while the Member Forum provides a mechanism for discussing member priorities and contributing to organizational planning. The organization also uses advisory groups, project groups and special-interest groups to obtain technical, policy and implementation input. Its work is supported by a collaborative content-management system and by recurring international meetings. Membership grew substantially after the founding period. The referenced membership list recorded 29 members by December 2016, including countries and territories across Europe, the Americas, Asia and Oceania. This expansion reflected the broader ambition of SNOMED CT to serve as a common clinical language while allowing national authorities to adapt the terminology to local languages and healthcare environments. A major continuing direction has been interoperability with other health-information standards. IHTSDO has developed collaboration agreements and working relationships with organizations such as the World Health Organization, HL7, the International Council of Nurses, IEEE, the Regenstrief Institute, openEHR and WONCA. These relationships address coordination, mappings and complementary standards rather than treating SNOMED CT as an isolated technical product. The organization supports implementation through technical guides, user documentation, educational content, videos and material contributed by member countries. It also organizes conferences and working meetings for its governance bodies and technical communities. Annual awards, including an Award of Excellence and a Lifetime Achievement Award, recognize contributions associated with the SNOMED International community. In public-facing use, IHTSDO trades as SNOMED International, while its formal organizational identity remains associated with the International Health Terminology Standards Development Organisation name.

• 2016

  Membership reaches 29 countries and territories

  [1]International Health Terminology Standards Development Organisationen.wikipedia.org

  The referenced membership list records 29 members, compared with the nine founding members in 2007.

• 2015

  A new five-year plan is formulated

  [1]International Health Terminology Standards Development Organisationen.wikipedia.org

  IHTSDO develops a new five-year plan to guide its strategic direction and future work.

• 2007

  IHTSDO is established

  [1]International Health Terminology Standards Development Organisationen.wikipedia.org

  Australia, Canada, Denmark, Lithuania, Sweden, the Netherlands, New Zealand, the United Kingdom and the United States establish IHTSDO to create international stewardship for SNOMED CT.

• 2007

  SNOMED CT rights are acquired

  [1]International Health Terminology Standards Development Organisationen.wikipedia.org

  The organization acquires rights to SNOMED CT from the College of American Pathologists, making the terminology the foundation of its international work.

A global, member-governed steward of clinical terminology intended to support consistent clinical meaning, electronic health records and interoperability across national healthcare systems.

• Clinical terminology · 2007

  SNOMED CT

  SNOMED CT is IHTSDO's principal terminology product and the asset around which the organization was created. It provides standardized clinical concepts and relationships for representing patient findings, disorders, procedures, body structures, substances and other healthcare information. Its intended use is to preserve clinical meaning in electronic health records and support retrieval, analytics, decision support and exchange between systems. Member countries may support national translations, extensions and mappings so that the international terminology can be implemented within local languages and healthcare environments.

• Professional documentation

  Implementation and technical documentation

  IHTSDO publishes materials intended to help organizations understand, deploy and maintain SNOMED CT. The documented output includes user guides, technical implementation guides, educational resources and videos. These materials address practical adoption rather than constituting a separate terminology product, and member countries may provide additional national guidance through their own public websites.

• 2015

  Adopt a new five-year strategic planStrategy

  Background

  The organization sought to define its medium-term direction as membership expanded and the need for interoperability between clinical terminology and other health standards increased.

  Action taken

  IHTSDO formulated a new five-year plan and continued to emphasize interoperability and harmonization with other standards-development organizations.

  Aftermath

  The plan provided a framework for collaboration, member engagement and development of products and services supporting SNOMED CT adoption.

  Source

• 2007

  Acquire international rights to SNOMED CTM&A

  Background

  The founding countries wanted SNOMED CT to be governed and developed through an international collaborative organization rather than remaining under the stewardship of the College of American Pathologists.

  Action taken

  IHTSDO was established and acquired the rights to SNOMED CT from the College of American Pathologists.

  Aftermath

  SNOMED CT became the organization's central global terminology asset and the basis for subsequent member-country implementation, translation and interoperability work.

  Source

1. 1International Health Terminology Standards Development Organisationen.wikipedia.org