Clinical Document Architecture with Australian Schema - Local Development build (v1.0.1) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

Data Type Profile: st: Character String

Official URL: http://hl7.org/cda/stds/core/StructureDefinition/st-simple Version: 1.0.1
Active as of 2025-10-10 Maturity Level: 1 Responsible: HL7 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.

Usages:

You can also check for usages in the FHIR IG Statistics

Formal Views of Profile Content

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

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. string 0..* string Primitive Type string

doco Documentation for this format

Constraints

Id Grade Path(s) Description Expression
ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())

This structure is derived from string

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. string string
... id 0..0
... extension 0..0

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. string 0..* string Primitive Type string
... value 0..1 string Primitive value for string
Max Length:1048576

doco Documentation for this format

Constraints

Id Grade Path(s) Description Expression
ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())

This structure is derived from string

Summary

Prohibited: 2 elements

Maturity: 1

Key Elements View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. string 0..* string Primitive Type string

doco Documentation for this format

Constraints

Id Grade Path(s) Description Expression
ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())

Differential View

This structure is derived from string

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. string string
... id 0..0
... extension 0..0

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. string 0..* string Primitive Type string
... value 0..1 string Primitive value for string
Max Length:1048576

doco Documentation for this format

Constraints

Id Grade Path(s) Description Expression
ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())

This structure is derived from string

Summary

Prohibited: 2 elements

Maturity: 1

 

Other representations of profile: CSV, Excel, Schematron