Clinical Document Architecture V2.0.1
2.1.0-draft1 - 1st Draft

This page is part of the CDA: Clinical Document Architecture (v2.1.0-draft1: CDA 2.1 Draft) based on FHIR v5.0.0. . For a full list of available versions, see the Directory of published versions

Logical Model: ST: CharacterString (V3 Data Type)

Official URL: http://hl7.org/fhir/cda/StructureDefinition/ST Version: 2.1.0-draft1
Active as of 2023-01-16 Computable Name: ST

The character string data type stands for text data, primarily intended for machine processing (e.g., sorting, querying, indexing, etc.) Used for names, symbols, and formal expressions.

Usage:

Formal Views of Profile Content

Description of Profiles, Differentials, Snapshots and how the different presentations work.

This structure is derived from ED

NameFlagsCard.TypeDescription & Constraintsdoco
.. ED 1..*EDXML Namespace: urn:hl7-org:v3
Base for all types and resources
... @compression 0..0
... @integrityCheck 0..0
... @integrityCheckAlgorithm 0..0
... @representation 0..1codeFixed Value: TXT
... data[x] 0..1string
... reference 0..0
... thumbnail 0..0

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraintsdoco
.. ED 1..*EDBase for all types and resources
... mediaType 0..1codeFixed Value: text/plain
... representation 0..1codeFixed Value: TXT
... data[x] 0..1string

doco Documentation for this format

Constraints

IdGradePath(s)DetailsRequirements
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
NameFlagsCard.TypeDescription & Constraintsdoco
.. ED 1..*EDBase for all types and resources
... nullFlavor 0..1codeBinding: NullFlavor (required)
... charset 0..1code
... language 0..1code
... representation 0..1codeFixed Value: TXT
... data[x] 0..1string

doco Documentation for this format

Terminology Bindings

PathConformanceValueSet
ED.nullFlavorrequiredNullFlavor

This structure is derived from ED

Summary

Fixed Value: 2 elements
Prohibited: 5 elements

Differential View

This structure is derived from ED

NameFlagsCard.TypeDescription & Constraintsdoco
.. ED 1..*EDXML Namespace: urn:hl7-org:v3
Base for all types and resources
... @compression 0..0
... @integrityCheck 0..0
... @integrityCheckAlgorithm 0..0
... @representation 0..1codeFixed Value: TXT
... data[x] 0..1string
... reference 0..0
... thumbnail 0..0

doco Documentation for this format

Key Elements View

NameFlagsCard.TypeDescription & Constraintsdoco
.. ED 1..*EDBase for all types and resources
... mediaType 0..1codeFixed Value: text/plain
... representation 0..1codeFixed Value: TXT
... data[x] 0..1string

doco Documentation for this format

Constraints

IdGradePath(s)DetailsRequirements
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())

Snapshot View

NameFlagsCard.TypeDescription & Constraintsdoco
.. ED 1..*EDBase for all types and resources
... nullFlavor 0..1codeBinding: NullFlavor (required)
... charset 0..1code
... language 0..1code
... representation 0..1codeFixed Value: TXT
... data[x] 0..1string

doco Documentation for this format

Terminology Bindings

PathConformanceValueSet
ED.nullFlavorrequiredNullFlavor

This structure is derived from ED

Summary

Fixed Value: 2 elements
Prohibited: 5 elements

 

Other representations of profile: CSV, Excel