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

2019-09-01

Version

2019-09-01

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.integerrequired : 1 level : Nominal
Refset_IdIdentifies the reference set to which this reference set member belongs.integerrequired : 1 level : Nominal
Referenced_Component_IdThe identifier of the source component of the association.integerrequired : 1 level : Nominal
Target_Component_IdThe identifier of the target component of the association.integerrequired : 1 level : Nominal
Reference Set Member IdEffective DateIs ActiveModule IdRefset IdReferenced Component IdTarget Component Id
800dd9e4-4c7a-46d0-8427-8fabb9b963032019-07-31True900000000000207008900000000000526001319950008319948000
803ae313-30ac-4632-84c2-04c891170f162019-07-31True900000000000207008900000000000523009177521003783288009
805e13e2-96a4-5253-8f5e-7f0302ea02232019-07-31True9000000000002070089000000000005280001981930054316006
806ca476-1ae5-460d-a3c0-74055f39d6152019-07-31True900000000000207008900000000000526001376810008786003003
806fc291-7d2d-480b-af2d-c2fb3cc805372019-07-31False900000000000207008900000000000523009387677000765542007
8071c2d3-50c0-486e-8ccd-93d5269949db2019-07-31False900000000000207008900000000000523009384914005766666004
807985c4-0d1b-43e1-8155-be3c11f4ed342019-07-31True900000000000207008900000000000523009302892005424909003
807b2741-e83b-46a3-afb3-29f492d556be2019-07-31False900000000000207008900000000000523009317329000323510009
80854b57-beeb-4f6b-819e-cd6b459b08642019-07-31True900000000000207008900000000000526001400400007781866006
80937b0c-e841-5923-bb1f-83090a7fa65f2019-07-31False900000000000207008900000000000527005150762009274482001