Others titles
- SNOMED CT United States Edition
- SNOMED CT Latest Version
- Machine Readable Concept Model of SNOMED CT
Keywords
- Clinical Terminology
- SNOMED CT
- IHTSDO
- Systematized Nomenclature of Medicine Clinical Terms
- Healthcare Terminology
- Electronic Health Records
- Machine Readable Concept Model
SNOMED CT Delta Language Reference Set
A Language reference set is a component reference set that is used to indicate which descriptions contain terms that are acceptable or preferred in a particular language or dialect. This dataset describes the Release File structure of SNOMED CT, referred to as Release Format 2 (RF2). The US Edition of SNOMED CT is the official source of SNOMED CT for use in US healthcare systems.
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Description
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.
About this Dataset
Data Info
Date Created | 2007-04-01 |
---|---|
Last Modified | 2021-09-24 |
Version | 2021-09-01 |
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 |
Reporting Requirements |
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 |
Data Fields
Name | Description | Type | Constraints |
---|---|---|---|
Reference_Set_Member_Id | A 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 time. | string | required : 1 |
Effective_Date | The inclusive date at which this version of the identified reference set member became the current version. | date | required : 1 |
Is_Active | The 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. | boolean | required : 1 |
Module_Id | Identifies the SNOMED CT module that contains this reference set member as at the specified Effective_Date. | integer | level : Nominalrequired : 1 |
Refset_Id | Identifies the reference set to which this reference set member belongs. | integer | level : Nominalrequired : 1 |
Referenced_Component_Id | A reference to the SNOMED CT component to be included in the language reference set. | integer | level : Nominalrequired : 1 |
Acceptability_Id | indicates whether the description is acceptable or preferred for use in the specified language or dialect. | integer | level : Nominalrequired : 1 |
Data Preview
Reference Set Member Id | Effective Date | Is Active | Module Id | Refset Id | Referenced Component Id | Acceptability Id |
80000cf0-bdc8-48e9-b0e1-914e28484bbc | 2021-07-31 | True | 900000000000207008 | 900000000000508004 | 4571203018 | 900000000000549004 |
8001e8b8-6ed6-477d-a4db-ac8f98f42fb5 | 2021-07-31 | True | 900000000000207008 | 900000000000508004 | 4573625012 | 900000000000548007 |
8001f16a-fa09-5406-be6c-a8b22cc51fea | 2021-07-31 | True | 900000000000207008 | 900000000000509007 | 256716012 | 900000000000549004 |
800295e2-ad02-4837-9b8b-1cb975f1846b | 2021-07-31 | True | 900000000000207008 | 900000000000508004 | 4590554017 | 900000000000549004 |
8004a4ef-8d2e-4596-aa34-58f96e7140af | 2021-07-31 | True | 900000000000207008 | 900000000000509007 | 4590968015 | 900000000000548007 |
80064fc9-5113-4021-9fe6-348c34bfddb6 | 2021-07-31 | True | 900000000000207008 | 900000000000508004 | 4555673015 | 900000000000548007 |
800720ef-18cb-470e-9e69-160507e72f01 | 2021-07-31 | True | 900000000000207008 | 900000000000508004 | 4550248010 | 900000000000548007 |
80075d99-5303-4b6e-9337-ffa413d702d0 | 2021-07-31 | True | 900000000000207008 | 900000000000509007 | 4544762015 | 900000000000549004 |
800a88d6-f76f-4adf-be06-9f8d231db135 | 2021-07-31 | True | 900000000000207008 | 900000000000509007 | 4541369014 | 900000000000548007 |
800b8e78-3ef2-4f4b-be34-68564e816746 | 2021-07-31 | True | 900000000000207008 | 900000000000508004 | 4571671014 | 900000000000548007 |