Class: Domain

The DOMAIN table includes a list of OMOP-defined Domains to which the Concepts of the Standardized Vocabularies can belong. A Domain represents a clinical definition whereby we assign matching Concepts for the standardized fields in the CDM tables. For example, the Condition Domain contains Concepts that describe a patient condition, and these Concepts can only be used in the condition_concept_id field of the CONDITION_OCCURRENCE and CONDITION_ERA tables. This reference table is populated with a single record for each Domain, including a Domain ID and a descriptive name for every Domain.

URI: https://athena.ohdsi.org/search-terms/terms#concept/Domain

         classDiagram
    class Domain
    click Domain href "../Domain/"
      Domain : domain_concept_id
        
          
    
        
        
        Domain --> "1" Concept : domain_concept_id
        click Concept href "../Concept/"
    

        
      Domain : domain_id
        
      Domain : domain_name
        
      
    

Slots

Name	Cardinality and Range	Description	Inheritance
domain_id	1 String		direct
domain_name	1 String		direct
domain_concept_id	1 Concept		direct

Usages

used by	used in	type	used
Concept	domain_id	range	Domain

Identifier and Mapping Information

Schema Source

• from schema: https://athena.ohdsi.org/search-terms/terms#concept

Mappings

Mapping Type	Mapped Value
self	https://athena.ohdsi.org/search-terms/terms#concept/Domain
native	https://athena.ohdsi.org/search-terms/terms#concept/Domain

LinkML Source

Direct

```yaml name: Domain description: The DOMAIN table includes a list of OMOP-defined Domains to which the Concepts of the Standardized Vocabularies can belong. A Domain represents a clinical definition whereby we assign matching Concepts for the standardized fields in the CDM tables. For example, the Condition Domain contains Concepts that describe a patient condition, and these Concepts can only be used in the condition_concept_id field of the CONDITION_OCCURRENCE and CONDITION_ERA tables. This reference table is populated with a single record for each Domain, including a Domain ID and a descriptive name for every Domain. from_schema: https://athena.ohdsi.org/search-terms/terms#concept attributes: domain_id: name: domain_id from_schema: https://athena.ohdsi.org/search-terms/terms#concept identifier: true domain_of: - Concept - Domain range: string required: true domain_name: name: domain_name from_schema: https://athena.ohdsi.org/search-terms/terms#concept rank: 1000 domain_of: - Domain range: string required: true domain_concept_id: name: domain_concept_id from_schema: https://athena.ohdsi.org/search-terms/terms#concept rank: 1000 domain_of: - Domain range: Concept required: true

</details>

### Induced

<details>
```yaml
name: Domain
description: The DOMAIN table includes a list of OMOP-defined Domains to which the
  Concepts of the Standardized Vocabularies can belong.  A Domain represents a clinical
  definition whereby we assign matching Concepts for the standardized fields in the
  CDM tables.  For example, the Condition Domain contains Concepts that describe a
  patient condition, and these Concepts can only be used in the condition_concept_id
  field of the CONDITION_OCCURRENCE and CONDITION_ERA tables.  This reference table
  is populated with a single record for each Domain, including a Domain ID and a descriptive
  name for every Domain.
from_schema: https://athena.ohdsi.org/search-terms/terms#concept
attributes:
  domain_id:
    name: domain_id
    from_schema: https://athena.ohdsi.org/search-terms/terms#concept
    identifier: true
    alias: domain_id
    owner: Domain
    domain_of:
    - Concept
    - Domain
    range: string
    required: true
  domain_name:
    name: domain_name
    from_schema: https://athena.ohdsi.org/search-terms/terms#concept
    rank: 1000
    alias: domain_name
    owner: Domain
    domain_of:
    - Domain
    range: string
    required: true
  domain_concept_id:
    name: domain_concept_id
    from_schema: https://athena.ohdsi.org/search-terms/terms#concept
    rank: 1000
    alias: domain_concept_id
    owner: Domain
    domain_of:
    - Domain
    range: Concept
    required: true