SNOMED CT Clinical Terminology Standard for U.S. Healthcare

SNOMED CT is a designated clinical terminology standard mandated for electronic health information exchange in U.S. Federal Government systems. It is maintained by the U.S. Department of Health & Human Services and was last updated in June 2025. The dataset's specific structure, including row and column counts, is not detailed in the provided metadata.

Use Cases

• Map clinical concepts and procedures using the standardized SNOMED CT terminology for semantic interoperability.
• Support clinical decision support systems by leveraging the hierarchical relationships within the SNOMED CT ontology.
• Enhance electronic health record (EHR) data analytics by providing a consistent vocabulary for diagnosis and procedure codes.

Strengths

• Maintained by the authoritative U.S. Department of Health & Human Services, ensuring official status.
• Designated as a required standard for U.S. Federal Government clinical health information exchange.
• Updated recently, with a last update timestamp of June 19, 2025.

Limitations

• The specific data volume (rows) and structural details (columns) are unknown, limiting assessment of scope.
• Available only in HTML format, which is not ideal for direct computational analysis or integration.
• The 'other-license-specified' license requires careful review for permissible use cases.

Provenance

Source

U.S. Department of Health & Human Services

Freshness

Last updated on 2025-06-19.

Geography

Primarily United States, as a U.S. Federal Government standard.