Consolidated CDA Release 2.1 StructureDefinition Publication
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Consolidated CDA Release 2.1 StructureDefinition Publication, published by Health Level Seven. This is not an authorized publication; it is the continuous build for version 2.1). This version is based on the current content of https://github.com/HL7/CDA-ccda-2.1-sd/ and changes regularly. See the Directory of published versions

Logical Model: NutritionalStatusObservation - Detailed Descriptions

Draft as of 2023-09-29

Definitions for the NutritionalStatusObservation logical model.

Guidance on how to interpret the contents of this table can be found here

0. Observation
XML FormatIn the XML format, this property has the namespace urn:hl7-org:v3.
2. Observation.classCode
Comments

SHALL contain exactly one [1..1] @classCode="OBS" Observation (CodeSystem: HL7ActClass urn:oid:2.16.840.1.113883.5.6 STATIC) (CONF:1098-29841).

Fixed ValueOBS
4. Observation.moodCode
Comments

SHALL contain exactly one [1..1] @moodCode="EVN" Event (CodeSystem: HL7ActMood urn:oid:2.16.840.1.113883.5.1001 STATIC) (CONF:1098-29842).

Fixed ValueEVN
6. Observation.templateId
Control1..?
SlicingThis element introduces a set of slices on Observation.templateId. The slices are unordered and Open, and can be differentiated using the following discriminators: , and can be differentiated using the following discriminators:
  • value @ root
8. Observation.templateId:primary
Slice Nameprimary
Comments

SHALL contain exactly one [1..1] templateId (CONF:1098-29843) such that it, SHALL not contain [0..0] extension.

Control1..1
10. Observation.templateId:primary.root
Comments

SHALL contain exactly one [1..1] @root="2.16.840.1.113883.10.20.22.4.124" (CONF:1098-29844).

Control1..?
Pattern Value2.16.840.1.113883.10.20.22.4.124
12. Observation.templateId:primary.extension
Control0..0
14. Observation.id
Comments

SHALL contain at least one [1..*] id (CONF:1098-29845).

Control1..?
16. Observation.code
Comments

SHALL contain exactly one [1..1] code (CONF:1098-29846).

18. Observation.code.code
Comments

This code SHALL contain exactly one [1..1] @code="75305-3" Nutrition status (CONF:1098-29897).

Control1..?
Pattern Value75305-3
20. Observation.code.codeSystem
Comments

This code SHALL contain exactly one [1..1] @codeSystem="2.16.840.1.113883.6.1" (CodeSystem: LOINC urn:oid:2.16.840.1.113883.6.1) (CONF:1098-29898).

Control1..?
Pattern Value2.16.840.1.113883.6.1
22. Observation.statusCode
Comments

SHALL contain exactly one [1..1] statusCode (CONF:1098-29852).

Control1..?
24. Observation.statusCode.code
Comments

This statusCode SHALL contain exactly one [1..1] @code="completed" Completed (CodeSystem: HL7ActStatus urn:oid:2.16.840.1.113883.5.14 STATIC) (CONF:1098-29853).

Control1..?
Fixed Valuecompleted
26. Observation.effectiveTime
Comments

SHALL contain exactly one [1..1] effectiveTime (CONF:1098-31867).

Control1..?
28. Observation.value
Comments

SHALL contain exactly one [1..1] value, which SHOULD be selected from ValueSet Nutritional Status urn:oid:2.16.840.1.113883.1.11.20.2.7 DYNAMIC (CONF:1098-29854).

Control1..1
BindingThe codes SHOULD be taken from Nutritional Status
Typehttp://hl7.org/cda/stds/core/StructureDefinition/CD, http://hl7.org/cda/stds/core/StructureDefinition/EIVL-TS, http://hl7.org/cda/stds/core/StructureDefinition/TEL, http://hl7.org/cda/stds/core/StructureDefinition/EN, http://hl7.org/cda/stds/core/StructureDefinition/BL, http://hl7.org/cda/stds/core/StructureDefinition/AD, http://hl7.org/cda/stds/core/StructureDefinition/PIVL-TS, http://hl7.org/cda/stds/core/StructureDefinition/RTO-PQ-PQ, http://hl7.org/cda/stds/core/StructureDefinition/SXPR-TS, http://hl7.org/cda/stds/core/StructureDefinition/ED, http://hl7.org/cda/stds/core/StructureDefinition/TS, http://hl7.org/cda/stds/core/StructureDefinition/II, http://hl7.org/cda/stds/core/StructureDefinition/ST, http://hl7.org/cda/stds/core/StructureDefinition/PQ, http://hl7.org/cda/stds/core/StructureDefinition/IVL-PQ, http://hl7.org/cda/stds/core/StructureDefinition/CE, http://hl7.org/cda/stds/core/StructureDefinition/MO, http://hl7.org/cda/stds/core/StructureDefinition/IVL-TS, http://hl7.org/cda/stds/core/StructureDefinition/ANY, http://hl7.org/cda/stds/core/StructureDefinition/INT, http://hl7.org/cda/stds/core/StructureDefinition/REAL, http://hl7.org/cda/stds/core/StructureDefinition/CV, http://hl7.org/cda/stds/core/StructureDefinition/SC
30. Observation.entryRelationship
Control1..?
SlicingThis element introduces a set of slices on Observation.entryRelationship. The slices are unordered and Open, and can be differentiated using the following discriminators: , and can be differentiated using the following discriminators:
  • value @ Observation.typeCode
32. Observation.entryRelationship:nutritionAssessment
Slice NamenutritionAssessment
Comments

SHALL contain at least one [1..*] entryRelationship (CONF:1098-30323) such that it

Control1..*
34. Observation.entryRelationship:nutritionAssessment.typeCode
Comments

SHALL contain exactly one [1..1] @typeCode="SUBJ" Has subject (CONF:1098-30335).

Fixed ValueSUBJ
36. Observation.entryRelationship:nutritionAssessment.observation
Comments

SHALL contain exactly one [1..1] Nutrition Assessment (identifier: urn:oid:2.16.840.1.113883.10.20.22.4.138) (CONF:1098-30336).

Control1..?
Typehttp://hl7.org/cda/stds/core/StructureDefinition/Observation(Nutrition Assessment)