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 Snapshot MRCM Domain Reference Set

MRCM Domain Reference Set enumerates the concept domains to which SNOMED CT attributes may be applied, and provides additional information to support these concept domains. Each concept domain is uniquely identified by a SNOMED CT concept. When the scope of a domain covers the concepts in a particular hierarchy (or subhierarchy), the supertype concept of this hierarchy (or subhierarchy) is used to identify the domain.
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Description
In MRCM Domain Reference Set when a domain is defined based on membership in a reference set, the associated reference set concept is used to identify the domain. In some situations, a query may be required to define a complex domain. In these cases, the query’s expansion reference set (referred to by the ‘referencedComponent’ of the relevant Query reference set) is used to identify the domain.
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 Snapshot release contains the most recent version of every component released up to the time of the snapshot. The version of each component contained in a snapshot is the most recent version of that component at the release time. The ‘Snapshot’ release is useful for a simple installation but does not provide a history or retrospective view of the terminology. There are valid use cases for each Release Type. Each International release will incorporate all three of these Release Types, allowing users to choose the most appropriate format.
About this Dataset
Data Info
Date Created | 2007-04-01 |
---|---|
Last Modified | 2023-09-20 |
Version | 2023-09-01 |
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 active= true the reference set member is part of the current version of the set, if active=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 | The identifier of the source component of the association. | integer | level : Nominalrequired : 1 |
Domain_Constraint | An expression constraint, which defines the set of concepts included in the given concept domain. | string | required : 1 |
Parent_Domain | An expression constraint, which represents the set of immediate parent domains. An immediate parent domain is a domain that is a proper superset of the given domain, and which is not a proper superset of any other parent domain. | string | - |
Proximal_Primitive_Constraint | The domain constraint, as it would be represented for proximal primitive modelling. If the domain concept is sufficiently defined, then its proximal primitive parent will be used instead, while if the domain concept is primitive, then the concept itself is used. Additional constraints on the proximal primitive parent are also included. | string | required : 1 |
Proximal_Primitive_Refinement | The template representation of any additional refinements that are required to model in the given domain using proximal primitive modelling. These mandatory refinements reflect the defining relationships of the domain concept, when it is sufficiently defined. | string | - |
Domain_Template_For_Precoordination | A general template that may be used to author precoordinated content. This template incorporates all of the mandatory attribute domain and range rules rules for precoordinated SNOMED CT content. | string | required : 1 |
Domain_Template_For_Postcoordination | A general template that may be used to author postcoordinated content. This template incorporates all of the mandatory attribute domain and range rules rules for postcoordinated SNOMED CT content. | string | required : 1 |
Guide_URL | A Uniform Resource Locator (URL) that references a web resource in which the given domain is described in further detail. This URL uses the following pattern: "http://snomed.org/dom | string | required : 1 |
Data Preview
Reference Set Member Id | Effective Date | Is Active | Module Id | Refset Id | Referenced Component Id | Domain Constraint | Parent Domain | Proximal Primitive Constraint | Proximal Primitive Refinement | Domain Template For Precoordination | Domain Template For Postcoordination | Guide URL |
821b5d55-2985-4293-98a9-2959a69b0b3b | 2020-07-31 | True | 900000000000012004 | 723560006 | 71388002 | << 71388002 |Procedure (procedure)| | << 71388002 |Procedure (procedure)| | ############################################################################################################################################################################################################################################################### | ############################################################################################################################################################################################################################################################### | http://snomed.org/dom71388002 | ||
dcc4c43d-0ff3-448a-b200-fc9c6c3e7a56 | 2021-01-31 | True | 900000000000012004 | 723560006 | 386053000 | << 386053000 |Evaluation procedure (procedure)| | 71388002 |Procedure (procedure)| | << 71388002 |Procedure (procedure)| | [[1..*]] 260686004 |Method| = [[+id(<< 129265001 |Evaluation - action|)]] | ############################################################################################################################################################################################################################################################### | ############################################################################################################################################################################################################################################################### | http://snomed.org/dom386053000 |
eb0bebd1-991a-4f69-97ab-e1c5bf64dd27 | 2022-07-31 | True | 900000000000012004 | 723560006 | 723264001 | ^ 723264001 |Lateralizable body structure reference set (foundation metadata concept)| | 91723000 |Anatomical structure (body structure)| | ^ 723264001 |Lateralizable body structure reference set (foundation metadata concept)| | ############################################################################################################################################################################################################################################################### | [[+scg(^ 723264001 |Lateralizable body structure reference set (foundation metadata concept)|)]]: [[0..1]] 272741003 |Laterality| = [[+scg(<< 182353008 |Side (qualifier value)|)]] | http://snomed.org/dom723264001 | |
f1136b12-f2bd-46db-b9fb-be484129e40c | 2023-02-28 | True | 900000000000012004 | 723560006 | 404684003 | << 404684003 |Clinical finding (finding)| | << 404684003 |Clinical finding (finding)| | ############################################################################################################################################################################################################################################################### | ############################################################################################################################################################################################################################################################### | http://snomed.org/dom404684003 | ||
07225f48-d874-403f-a051-d0fa9d2895e2 | 2023-06-30 | True | 900000000000012004 | 723560006 | 129125009 | << 129125009 |Procedure with explicit context (situation)| | 243796009 |Situation with explicit context (situation)| | << 243796009 |Situation with explicit context (situation)| | [[1..*]] 363589002 |Associated procedure (attribute)| = [[+id(<< 71388002 |Procedure (procedure)|)]] | ############################################################################################################################################################################################################################################################### | ############################################################################################################################################################################################################################################################### | http://snomed.org/dom129125009 |
0867d3ba-1849-4de1-9812-dedcd18a561c | 2021-07-31 | True | 900000000000012004 | 723560006 | 781405001 | << 781405001 |Medicinal product package (product)| | 373873005 |Pharmaceutical / biologic product (product)| | << 781405001 |Medicinal product package (product)| | ############################################################################################################################################################################################################################################################### | ############################################################################################################################################################################################################################################################### | http://snomed.org/dom781405001 | |
0b0b9db5-3be5-44e5-86e8-1389756ec245 | 2023-06-30 | True | 900000000000012004 | 723560006 | 413350009 | << 413350009 |Finding with explicit context (situation)| | 243796009 |Situation with explicit context (situation)| | << 243796009 |Situation with explicit context (situation)| | [[1..*]] 246090004 |Associated finding (attribute)| = [[+id(<< 272379006 |Event (event)| OR << 404684003 |Clinical finding (finding)|)]] | ############################################################################################################################################################################################################################################################### | ############################################################################################################################################################################################################################################################### | http://snomed.org/dom413350009 |
0ffa1930-2a8d-4ff5-b806-f6840e8f88f3 | 2020-07-31 | True | 900000000000012004 | 723560006 | 736542009 | << 736542009 |Pharmaceutical dose form (dose form)| | << 736542009 |Pharmaceutical dose form (dose form)| | ############################################################################################################################################################################################################################################################### | ############################################################################################################################################################################################################################################################### | http://snomed.org/dom736542009 | ||
125680f7-e0a6-48a9-9dd4-ffda34fcdcc9 | 2019-07-31 | True | 900000000000012004 | 723560006 | 736478001 | << 736478001 |Basic dose form (basic dose form)| | << 736478001 |Basic dose form (basic dose form)| | [[+id(<< 736478001 |Basic dose form (basic dose form)|)]]: [[1..1]] 736518005 |Has state of matter| = [[+id(< 736471007 |State of matter (state of matter)|)]] | [[+scg(<< 736478001 |Basic dose form (basic dose form)|)]]: [[1..1]] 736518005 |Has state of matter| = [[+scg(< 736471007 |State of matter (state of matter)|)]] | http://snomed.org/dom736478001 | ||
16e1c6dc-513f-4bfb-a1ab-dc1fbeb370fb | 2021-01-31 | True | 900000000000012004 | 723560006 | 123038009 | << 123038009 |Specimen (specimen)| | << 123038009 |Specimen (specimen)| | ############################################################################################################################################################################################################################################################### | ############################################################################################################################################################################################################################################################### | http://snomed.org/dom123038009 |