SNOMED CT Delta Association Reference Set

$179 / year

This dataset is a component reference set used to represent a set of unordered associations of a particular type between components of SNOMED CT.

Complexity

SNOMED CT (SNOMED Clinical Terminology) provides a common language that assists with the electronic exchange of clinical health information. It enables a consistent way of indexing, storing, retrieving, and aggregating clinical data across specialties and sites of care. SNOMED CT Can be mapped to other coding systems, such as ICD-10, which helps facilitate semantic interoperability.

A Delta release contains only those component versions created, inactivated or changed since the previous release. The ‘Delta’ release is much smaller than a ‘Full’ release and is ideal for updating a ‘Full’ release of the previous version. Adding a ‘Delta’ release to the previous version’s ‘Full’ release will update the installation to a ‘Full’ release of the current Version.

In addition to 623 new concepts specific for the US, the September 2018 SNOMED CT US Edition also contains all of the content from the July 2018 SNOMED CT International Edition. Approximately 543 requests for terminology additions and updates were submitted via the US Content Request System (US CRS) to support US clinical health information data exchange. This latest version of the US Edition also includes the SNOMED CT to ICD-10-CM reference set, with over 123,000 SNOMED CT source concepts mapped to ICD-10-CM targets.

Date Created

2007-04-01

Last Modified

2020-03-01

Version

2020-03-01

Update Frequency

Semiannual

Temporal Coverage

N/A

Spatial Coverage

United States

Source

John Snow Labs; International Health Terminology Standards Development Organisation (IHTSDO), U.S. National Library of Medicine (NLM);

Source License URL

Source License Requirements

Reporting Requirements

Source Citation

N/A

Keywords

Clinical Terminology, SNOMED CT, IHTSDO, Systematized Nomenclature of Medicine Clinical Terms, Healthcare Terminology, Electronic Health Records, Machine Readable Concept Model

Other Titles

SNOMED CT United States Edition, SNOMED CT Latest Version, Machine Readable Concept Model of SNOMED CT

NameDescriptionTypeConstraints
Reference_Set_Member_IdA field, uniquely identifying this reference set member. Different versions of a reference set member share the same id but have different Effective_Date. This allows a reference set member to be modified or made inactive (i.e. removed from the active set) at a specified date.stringrequired : 1
Effective_DateThe inclusive date at which this version of the identified reference set member became the current version.daterequired : 1
Is_ActiveThe state of the identified reference set member as at the specified Effective_Date. If "true" the reference set member is part of the current version of the set, if "false" the reference set member is not part of the current version of the set.booleanrequired : 1
Module_IdIdentifies the SNOMED CT module that contains this reference set member as at the specified Effective_Date.integerlevel : Nominal required : 1
Refset_IdIdentifies the reference set to which this reference set member belongs.integerlevel : Nominal required : 1
Referenced_Component_IdThe identifier of the source component of the association.integerlevel : Nominal required : 1
Target_Component_IdThe identifier of the target component of the association.integerlevel : Nominal required : 1
Reference Set Member IdEffective DateIs ActiveModule IdRefset IdReferenced Component IdTarget Component Id
8028db69-dc49-494d-9dac-929d2aa4b62c2020-01-31True90000000000020700890000000000052300956743000827077001
802c974d-7400-4e2a-9e58-7e171a750a052020-01-31True900000000000207008734138000788337006788338001
803291b9-9a9a-4df0-948e-48cd1d33260a2020-01-31True90000000000020700890000000000052300919203006699602007
8035961e-6532-4b34-bdfb-1c5c907db2f02020-01-31True900000000000207008900000000000531004338669018789708003
80883219-246d-4b23-b541-72af7ac94dfd2020-01-31True900000000000207008900000000000527005262248009263147003
809ac5a8-be05-4ec3-99f4-3c427995cdff2020-01-31True900000000000207008900000000000523009230528000366010006
80ae72f8-bccf-4a9f-8360-57277d546d322020-01-31True900000000000207008734138000788798001788799009
80b3fe71-d52d-40b0-b68c-35d09beb29472020-01-31True900000000000207008900000000000523009239916007239915006
80ce677e-eac8-46ad-a012-b9e1d0cee2792020-01-31True90000000000020700890000000000052700545179004263042007
80d00d55-fb0e-42a6-bf4b-02bd197507902020-01-31True900000000000207008900000000000523009769824004792878009