Clinical Document Architecture with Australian Schema
1.0.0 - current
Clinical Document Architecture with Australian Schema, published by Australian Digital Health Agency. This guide is not an authorized publication; it is the continuous build for version 1.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/AuDigitalHealth/cda-au-schema/ and changes regularly. See the Directory of published versions
| Official URL: http://hl7.org/cda/stds/core/StructureDefinition/Criterion | Version: 1.0.0 | |||
| Active as of 2025-08-28 | Maturity Level: 1 | Responsible: HL7 | Computable Name: Criterion | |
Criterion (CDA Class)
Usages:
You can also check for usages in the FHIR IG Statistics
Description of Profiles, Differentials, Snapshots and how the different presentations work.
| Name | Flags | Card. | Type | Description & Constraints Filter:   |
|---|---|---|---|---|
  Criterion |
1..1 | InfrastructureRoot | XML Namespace: urn:hl7-org:v3 Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId Base for all types and resources Instance of this type are validated by templateId Logical Container: ClinicalDocument (CDA Class) | |
  @nullFlavor |
0..1 | cs | Binding: CDANullFlavor (required) | |
 realmCode |
0..* | CS | ||
 typeId |
C | 0..1 | II | Constraints: II-1 |
 @nullFlavor |
0..1 | cs | Binding: CDANullFlavor (required) | |
| @assigningAuthorityName |
0..1 | st | ||
| @displayable |
0..1 | bl | ||
| @root |
1..1 | oid, uuid, ruid | Fixed Value: 2.16.840.1.113883.1.3 | |
 @extension |
1..1 | st | ||
| templateId |
0..* | II | ||
| @classCode |
0..1 | cs | Binding: CDAActClassObservation (required) | |
| @moodCode |
0..1 | cs | Binding: ActMoodPredicate (required) Fixed Value: EVN.CRT | |
| code |
0..1 | CD | Binding: v3 Code System ActCode (example) | |
| text |
0..1 | ED | ||
  value |
0..1 | |||
  value |
BL | |||
| value |
ED | |||
| value |
ST | |||
| value |
CD | |||
| value |
CV | |||
| value |
CE | |||
| value |
SC | |||
| value |
II | |||
| value |
TEL | |||
| value |
AD | |||
| value |
EN | |||
| value |
INT | |||
| value |
REAL | |||
| value |
PQ | |||
| value |
MO | |||
| value |
TS | |||
| value |
IVL_PQ | |||
| value |
IVL_TS | |||
| value |
PIVL_TS | |||
| value |
EIVL_TS | |||
| value |
SXPR_TS | |||
| Documentation for this format | ||||
| Path | Conformance | ValueSet / Code | URI |
| Criterion.nullFlavor | required | CDANullFlavorhttp://hl7.org/cda/stds/core/ValueSet/CDANullFlavorFrom this IG | |
| Criterion.typeId.nullFlavor | required | CDANullFlavorhttp://hl7.org/cda/stds/core/ValueSet/CDANullFlavorFrom this IG | |
| Criterion.classCode | required | CDAActClassObservationhttp://hl7.org/cda/stds/core/ValueSet/CDAActClassObservationFrom this IG | |
| Criterion.moodCode | required | Fixed Value: EVN.CRThttp://terminology.hl7.org/ValueSet/v3-ActMoodPredicate | |
| Criterion.code | example | ActCodehttp://terminology.hl7.org/ValueSet/v3-ActCode |
| Id | Grade | Path(s) | Details | Requirements |
| II-1 | error | Criterion.typeId | An II instance must have either a root or an nullFlavor. : root.exists() or nullFlavor.exists() |
This structure is derived from InfrastructureRoot
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Criterion |
1..1 | InfrastructureRoot | XML Namespace: urn:hl7-org:v3 Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId Base for all types and resources Instance of this type are validated by templateId Logical Container: ClinicalDocument (CDA Class) | |
| @classCode |
0..1 | cs | Binding: CDAActClassObservation (required) | |
| @moodCode |
0..1 | cs | Binding: ActMoodPredicate (required) Fixed Value: EVN.CRT | |
| code |
0..1 | CD | Binding: v3 Code System ActCode (example) | |
| text |
0..1 | ED | ||
| value |
0..1 | |||
| value |
BL | |||
| value |
ED | |||
| value |
ST | |||
| value |
CD | |||
| value |
CV | |||
| value |
CE | |||
| value |
SC | |||
| value |
II | |||
| value |
TEL | |||
| value |
AD | |||
| value |
EN | |||
| value |
INT | |||
| value |
REAL | |||
| value |
PQ | |||
| value |
MO | |||
| value |
TS | |||
| value |
IVL_PQ | |||
| value |
IVL_TS | |||
| value |
PIVL_TS | |||
| value |
EIVL_TS | |||
| value |
SXPR_TS | |||
| Documentation for this format | ||||
| Path | Conformance | ValueSet / Code | URI |
| Criterion.classCode | required | CDAActClassObservationhttp://hl7.org/cda/stds/core/ValueSet/CDAActClassObservationFrom this IG | |
| Criterion.moodCode | required | Fixed Value: EVN.CRThttp://terminology.hl7.org/ValueSet/v3-ActMoodPredicate | |
| Criterion.code | example | ActCodehttp://terminology.hl7.org/ValueSet/v3-ActCode |
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Criterion |
1..1 | InfrastructureRoot | XML Namespace: urn:hl7-org:v3 Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId Base for all types and resources Instance of this type are validated by templateId Logical Container: ClinicalDocument (CDA Class) | |
| @nullFlavor |
0..1 | cs | Binding: CDANullFlavor (required) | |
| realmCode |
0..* | CS | ||
| typeId |
C | 0..1 | II | Constraints: II-1 |
| @nullFlavor |
0..1 | cs | Binding: CDANullFlavor (required) | |
| @assigningAuthorityName |
0..1 | st | ||
| @displayable |
0..1 | bl | ||
| @root |
1..1 | oid, uuid, ruid | Fixed Value: 2.16.840.1.113883.1.3 | |
| @extension |
1..1 | st | ||
| templateId |
0..* | II | ||
| @classCode |
0..1 | cs | Binding: CDAActClassObservation (required) | |
| @moodCode |
0..1 | cs | Binding: ActMoodPredicate (required) Fixed Value: EVN.CRT | |
| code |
0..1 | CD | Binding: v3 Code System ActCode (example) | |
| text |
0..1 | ED | ||
| value |
0..1 | |||
| value |
BL | |||
| value |
ED | |||
| value |
ST | |||
| value |
CD | |||
| value |
CV | |||
| value |
CE | |||
| value |
SC | |||
| value |
II | |||
| value |
TEL | |||
| value |
AD | |||
| value |
EN | |||
| value |
INT | |||
| value |
REAL | |||
| value |
PQ | |||
| value |
MO | |||
| value |
TS | |||
| value |
IVL_PQ | |||
| value |
IVL_TS | |||
| value |
PIVL_TS | |||
| value |
EIVL_TS | |||
| value |
SXPR_TS | |||
| Documentation for this format | ||||
| Path | Conformance | ValueSet / Code | URI |
| Criterion.nullFlavor | required | CDANullFlavorhttp://hl7.org/cda/stds/core/ValueSet/CDANullFlavorFrom this IG | |
| Criterion.typeId.nullFlavor | required | CDANullFlavorhttp://hl7.org/cda/stds/core/ValueSet/CDANullFlavorFrom this IG | |
| Criterion.classCode | required | CDAActClassObservationhttp://hl7.org/cda/stds/core/ValueSet/CDAActClassObservationFrom this IG | |
| Criterion.moodCode | required | Fixed Value: EVN.CRThttp://terminology.hl7.org/ValueSet/v3-ActMoodPredicate | |
| Criterion.code | example | ActCodehttp://terminology.hl7.org/ValueSet/v3-ActCode |
| Id | Grade | Path(s) | Details | Requirements |
| II-1 | error | Criterion.typeId | An II instance must have either a root or an nullFlavor. : root.exists() or nullFlavor.exists() |
This structure is derived from InfrastructureRoot
Key Elements View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Criterion |
1..1 | InfrastructureRoot | XML Namespace: urn:hl7-org:v3 Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId Base for all types and resources Instance of this type are validated by templateId Logical Container: ClinicalDocument (CDA Class) | |
| @nullFlavor |
0..1 | cs | Binding: CDANullFlavor (required) | |
| realmCode |
0..* | CS | ||
| typeId |
C | 0..1 | II | Constraints: II-1 |
| @nullFlavor |
0..1 | cs | Binding: CDANullFlavor (required) | |
| @assigningAuthorityName |
0..1 | st | ||
| @displayable |
0..1 | bl | ||
| @root |
1..1 | oid, uuid, ruid | Fixed Value: 2.16.840.1.113883.1.3 | |
| @extension |
1..1 | st | ||
| templateId |
0..* | II | ||
| @classCode |
0..1 | cs | Binding: CDAActClassObservation (required) | |
| @moodCode |
0..1 | cs | Binding: ActMoodPredicate (required) Fixed Value: EVN.CRT | |
| code |
0..1 | CD | Binding: v3 Code System ActCode (example) | |
| text |
0..1 | ED | ||
| value |
0..1 | |||
| value |
BL | |||
| value |
ED | |||
| value |
ST | |||
| value |
CD | |||
| value |
CV | |||
| value |
CE | |||
| value |
SC | |||
| value |
II | |||
| value |
TEL | |||
| value |
AD | |||
| value |
EN | |||
| value |
INT | |||
| value |
REAL | |||
| value |
PQ | |||
| value |
MO | |||
| value |
TS | |||
| value |
IVL_PQ | |||
| value |
IVL_TS | |||
| value |
PIVL_TS | |||
| value |
EIVL_TS | |||
| value |
SXPR_TS | |||
| Documentation for this format | ||||
| Path | Conformance | ValueSet / Code | URI |
| Criterion.nullFlavor | required | CDANullFlavorhttp://hl7.org/cda/stds/core/ValueSet/CDANullFlavorFrom this IG | |
| Criterion.typeId.nullFlavor | required | CDANullFlavorhttp://hl7.org/cda/stds/core/ValueSet/CDANullFlavorFrom this IG | |
| Criterion.classCode | required | CDAActClassObservationhttp://hl7.org/cda/stds/core/ValueSet/CDAActClassObservationFrom this IG | |
| Criterion.moodCode | required | Fixed Value: EVN.CRThttp://terminology.hl7.org/ValueSet/v3-ActMoodPredicate | |
| Criterion.code | example | ActCodehttp://terminology.hl7.org/ValueSet/v3-ActCode |
| Id | Grade | Path(s) | Details | Requirements |
| II-1 | error | Criterion.typeId | An II instance must have either a root or an nullFlavor. : root.exists() or nullFlavor.exists() |
Differential View
This structure is derived from InfrastructureRoot
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Criterion |
1..1 | InfrastructureRoot | XML Namespace: urn:hl7-org:v3 Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId Base for all types and resources Instance of this type are validated by templateId Logical Container: ClinicalDocument (CDA Class) | |
| @classCode |
0..1 | cs | Binding: CDAActClassObservation (required) | |
| @moodCode |
0..1 | cs | Binding: ActMoodPredicate (required) Fixed Value: EVN.CRT | |
| code |
0..1 | CD | Binding: v3 Code System ActCode (example) | |
| text |
0..1 | ED | ||
| value |
0..1 | |||
| value |
BL | |||
| value |
ED | |||
| value |
ST | |||
| value |
CD | |||
| value |
CV | |||
| value |
CE | |||
| value |
SC | |||
| value |
II | |||
| value |
TEL | |||
| value |
AD | |||
| value |
EN | |||
| value |
INT | |||
| value |
REAL | |||
| value |
PQ | |||
| value |
MO | |||
| value |
TS | |||
| value |
IVL_PQ | |||
| value |
IVL_TS | |||
| value |
PIVL_TS | |||
| value |
EIVL_TS | |||
| value |
SXPR_TS | |||
| Documentation for this format | ||||
| Path | Conformance | ValueSet / Code | URI |
| Criterion.classCode | required | CDAActClassObservationhttp://hl7.org/cda/stds/core/ValueSet/CDAActClassObservationFrom this IG | |
| Criterion.moodCode | required | Fixed Value: EVN.CRThttp://terminology.hl7.org/ValueSet/v3-ActMoodPredicate | |
| Criterion.code | example | ActCodehttp://terminology.hl7.org/ValueSet/v3-ActCode |
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Criterion |
1..1 | InfrastructureRoot | XML Namespace: urn:hl7-org:v3 Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId Base for all types and resources Instance of this type are validated by templateId Logical Container: ClinicalDocument (CDA Class) | |
| @nullFlavor |
0..1 | cs | Binding: CDANullFlavor (required) | |
| realmCode |
0..* | CS | ||
| typeId |
C | 0..1 | II | Constraints: II-1 |
| @nullFlavor |
0..1 | cs | Binding: CDANullFlavor (required) | |
| @assigningAuthorityName |
0..1 | st | ||
| @displayable |
0..1 | bl | ||
| @root |
1..1 | oid, uuid, ruid | Fixed Value: 2.16.840.1.113883.1.3 | |
| @extension |
1..1 | st | ||
| templateId |
0..* | II | ||
| @classCode |
0..1 | cs | Binding: CDAActClassObservation (required) | |
| @moodCode |
0..1 | cs | Binding: ActMoodPredicate (required) Fixed Value: EVN.CRT | |
| code |
0..1 | CD | Binding: v3 Code System ActCode (example) | |
| text |
0..1 | ED | ||
| value |
0..1 | |||
| value |
BL | |||
| value |
ED | |||
| value |
ST | |||
| value |
CD | |||
| value |
CV | |||
| value |
CE | |||
| value |
SC | |||
| value |
II | |||
| value |
TEL | |||
| value |
AD | |||
| value |
EN | |||
| value |
INT | |||
| value |
REAL | |||
| value |
PQ | |||
| value |
MO | |||
| value |
TS | |||
| value |
IVL_PQ | |||
| value |
IVL_TS | |||
| value |
PIVL_TS | |||
| value |
EIVL_TS | |||
| value |
SXPR_TS | |||
| Documentation for this format | ||||
| Path | Conformance | ValueSet / Code | URI |
| Criterion.nullFlavor | required | CDANullFlavorhttp://hl7.org/cda/stds/core/ValueSet/CDANullFlavorFrom this IG | |
| Criterion.typeId.nullFlavor | required | CDANullFlavorhttp://hl7.org/cda/stds/core/ValueSet/CDANullFlavorFrom this IG | |
| Criterion.classCode | required | CDAActClassObservationhttp://hl7.org/cda/stds/core/ValueSet/CDAActClassObservationFrom this IG | |
| Criterion.moodCode | required | Fixed Value: EVN.CRThttp://terminology.hl7.org/ValueSet/v3-ActMoodPredicate | |
| Criterion.code | example | ActCodehttp://terminology.hl7.org/ValueSet/v3-ActCode |
| Id | Grade | Path(s) | Details | Requirements |
| II-1 | error | Criterion.typeId | An II instance must have either a root or an nullFlavor. : root.exists() or nullFlavor.exists() |
This structure is derived from InfrastructureRoot
IG © 2024+ Australian Digital Health Agency. Package au.digitalhealth.cda.schema#1.0.0 based on FHIR 5.0.0. Generated 2025-08-28
Links: Table of Contents | QA Report | Version History | Report an issue or propose a change
