Which organization maintains SNOMED CT?

The organization that maintains SNOMED CT is the International Health Terminology Standards Development Organization (IHTSDO). This organization is responsible for the ongoing development and maintenance of SNOMED CT, ensuring that it remains a comprehensive and up-to-date clinical terminology system that supports effective health information exchange and interoperability across various health systems globally.

IHTSDO's roles include managing the content, updating the terminology to reflect current medical knowledge, and providing support and guidance for the implementation of SNOMED CT in health information systems. This focus on maintaining the integrity and applicability of SNOMED CT is crucial for health professionals who utilize the terminology for accurate clinical documentation and decision-making.

In contrast, while the other organizations listed play significant roles in health informatics or data management, they do not hold responsibility for maintaining SNOMED CT. Canada Health Infoway focuses on health information technology initiatives in Canada, the Canadian Institute for Health Information provides data and analyses related to health services, and the College of American Pathologists is concerned with pathology and laboratory standards rather than terminology management at the level of SNOMED CT.