Consolidated CDA Release 2.2, published by Health Level Seven. This is not an authorized publication; it is the continuous build for version 2.2). This version is based on the current content of https://github.com/HL7/CDA-ccda-2.2/ and changes regularly. See the Directory of published versions
| Official URL: http://hl7.org/fhir/cda/ccda/StructureDefinition/2.16.840.1.113883.10.20.22.4.145 | Version: 2.2 | |||
| Active as of 2022-05-13 | Computable Name: CriticalityObservation | |||
| Other Identifiers: : urn:oid:2.16.840.1.113883.10.20.22.4.145 | ||||
This observation represents the gravity of the potential risk for future life-threatening adverse reactions when exposed to a substance known to cause an adverse reaction in that individual. When the worst case result is assessed to have a life-threatening or organ system threatening potential, it is considered to be of high criticality.
Usage:
Description of Profiles, Differentials, Snapshots and how the different presentations work.
This structure is derived from CDAR2.Observation
Summary
Mandatory: 10 elements
Slices
This structure defines the following Slices:
This structure is derived from CDAR2.Observation
| Name | Flags | Card. | Type | Description & Constraints  | 
|---|---|---|---|---|
|   Observation | 1..1 | CDAR2.Observation | ||
|    classCode | 1..1 | code | Required Pattern: OBS | |
|    moodCode | 1..1 | code | Required Pattern: EVN | |
|    Slices for templateId | 0..* | II | Slice: Unordered, Open by value:root | |
|     templateId:primary | 1..1 | II | ||
|      root | 1..1 | string | Required Pattern: 2.16.840.1.113883.10.20.22.4.145 | |
|    code | 1..1 | CD | ||
|     code | 1..1 | string | Required Pattern: 82606-5 | |
|     codeSystem | 1..1 | string | Required Pattern: 2.16.840.1.113883.6.1 | |
|    statusCode | 1..1 | CS | ||
|     code | 1..1 | string | Required Pattern: completed | |
|    value | 1..1 | CD | Binding: Criticality Observation (required) | |
|  Documentation for this format | ||||
This structure is derived from CDAR2.Observation
Summary
Mandatory: 10 elements
Slices
This structure defines the following Slices:
Differential View
This structure is derived from CDAR2.Observation
| Name | Flags | Card. | Type | Description & Constraints  | 
|---|---|---|---|---|
|   Observation | 1..1 | CDAR2.Observation | ||
|    classCode | 1..1 | code | Required Pattern: OBS | |
|    moodCode | 1..1 | code | Required Pattern: EVN | |
|    Slices for templateId | 0..* | II | Slice: Unordered, Open by value:root | |
|     templateId:primary | 1..1 | II | ||
|      root | 1..1 | string | Required Pattern: 2.16.840.1.113883.10.20.22.4.145 | |
|    code | 1..1 | CD | ||
|     code | 1..1 | string | Required Pattern: 82606-5 | |
|     codeSystem | 1..1 | string | Required Pattern: 2.16.840.1.113883.6.1 | |
|    statusCode | 1..1 | CS | ||
|     code | 1..1 | string | Required Pattern: completed | |
|    value | 1..1 | CD | Binding: Criticality Observation (required) | |
|  Documentation for this format | ||||
Snapshot View
Other representations of profile: CSV, Excel, Schematron
| Path | Conformance | ValueSet / Code | 
| Observation.classCode | required | Pattern: OBS | 
| Observation.templateId:primary.nullFlavor | required | NullFlavor | 
| Observation.code | extensible | ObservationType | 
| Observation.code.nullFlavor | required | NullFlavor | 
| Observation.statusCode | required | ActStatus | 
| Observation.statusCode.nullFlavor | required | NullFlavor | 
| Observation.priorityCode | extensible | ActPriority | 
| Observation.languageCode | required | HumanLanguage | 
| Observation.value | required | Criticality Observation | 
| Observation.interpretationCode | required | ObservationInterpretation | 
| Observation.methodCode | extensible | ObservationMethod | 
| Observation.subject.typeCode | required | Fixed Value: SBJ | 
| Observation.subject.contextControlCode | required | Fixed Value: OP | 
| Observation.subject.awarenessCode | extensible | TargetAwareness | 
| Observation.informant.typeCode | required | Fixed Value: INF | 
| Observation.informant.contextControlCode | required | Fixed Value: OP | 
| Observation.referenceRange.typeCode | required | Fixed Value: REFV | 
| Id | Grade | Path | Details | Requirements | 
| obs-er-1 | error | Observation.entryRelationship | Only one of observation, regionOfInterest, observationMedia, substanceAdministration, supply, procedure, encounter, organizer, and act : (observation | regionOfInterest | observationMedia | substanceAdministration | supply | procedure | encounter | organizer | act).count() = 1 |