Consolidated CDA (C-CDA), published by Health Level Seven. This guide is not an authorized publication; it is the continuous build for version 4.0.0-ballot built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/CDA-ccda/ and changes regularly. See the Directory of published versions

• Content
• Detailed Descriptions
• Mappings
• Examples
• XML
• JSON

Logical Model: Tribal Affiliation Observation

This template represents the tribe or band that an individual associates with, within the United States. It is recommended systems include the Tribal Affiliation Observation in the Social History section. The tribe or band name is drawn from an HL7 code system that aligns with the Indian entities list, a list of tribes or bands recognized by and eligible to receive services from the United States Bureau of Indian Affairs. This template does not represent tribal enrollment. Please see Indian Entities Recognized by and Eligible To Receive Services From the United States Bureau of Indian Affairs.

Usage:

• This Logical Model is not used by any profiles in this Implementation Guide

Formal Views of Template Content

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

• Key Elements Table
• Differential Table
• Snapshot Table
• Statistics/References
• All

This structure is derived from SocialHistoryObservation

Name	Flags	Card.	Type	Description & Constraints
Observation		1..1	SocialHistoryObservation	XML Namespace: urn:hl7-org:v3 Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId, @classCode, @moodCode, @negationInd, id, sdtcCategory, code, derivationExpr, text, statusCode, effectiveTime, priorityCode, repeatNumber, languageCode, value, interpretationCode, methodCode, targetSiteCode, subject, specimen, performer, author, informant, participant, entryRelationship, reference, precondition, sdtcPrecondition2, referenceRange, sdtcInFulfillmentOf1, templateId, templateId, classCode, moodCode, id, code, text, statusCode, effectiveTime, value, value, value, author, entryRelationship, entryRelationship, entryRelationship Base for all types and resources Instance of this type are validated by templateId Logical Container: ClinicalDocument (CDA Class)
templateId		2..*	II
Slices for templateId				Content/Rules for all slices
templateId:tribal-affiliation-obs		1..1	II
@root		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.10.20.22.4.506
@extension		1..1	st	Required Pattern: 2023-05-01
@classCode		1..1	cs
@moodCode		1..1	cs
code		1..1	CD	Tribal Affiliation
@code		1..1	cs	Required Pattern: 95370-3
@codeSystem		1..1	oid, uuid, ruid	LOINC Required Pattern: 2.16.840.1.113883.6.1
statusCode		1..1	CS
@code		1..1	cs
effectiveTime	C	1..1	IVL_TS	The effectiveTime reflects a point in time observation when the current tribal affiliation status was observed. Note: This template represents a "snapshot in time" observation, simply reflecting the patient's tribal affiliation at the time of the observation. As a result, the effectiveTime is constrained to just a time stamp. value-only: Interval fields SHALL NOT be present
@value		0..1	ts	value should be used instead of low/high
value		1..1	ANY, BL, ED, ST, CD, CV, CE, CO, SC, II, TEL, AD, EN, INT, REAL, MO, TS, IVL_PQ, IVL_TS, PIVL_TS, EIVL_TS, SXPR_TS, RTO_PQ_PQ	𝗨𝗦𝗖𝗗𝗜: Alcohol Use, Substance Use, SDOH Problems/Health Concerns
Slices for value				Content/Rules for all slices
value:physical-quantity		0..0
value:coded		1..1	CD	Binding: TribalEntityUS (required)
Documentation for this format

Terminology Bindings (Differential)

Path	Conformance	ValueSet	URI
Observation.value:coded	required	TribalEntityUS http://terminology.hl7.org/ValueSet/v3-TribalEntityUS

Constraints

Id	Grade	Path(s)	Details	Requirements
value-only	error	Observation.effectiveTime	Interval fields SHALL NOT be present : (low | high | width | center).empty()

Name	Flags	Card.	Type	Description & Constraints
Observation	C	1..1	SocialHistoryObservation	XML Namespace: urn:hl7-org:v3 Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId, @classCode, @moodCode, @negationInd, id, sdtcCategory, code, derivationExpr, text, statusCode, effectiveTime, priorityCode, repeatNumber, languageCode, value, interpretationCode, methodCode, targetSiteCode, subject, specimen, performer, author, informant, participant, entryRelationship, reference, precondition, sdtcPrecondition2, referenceRange, sdtcInFulfillmentOf1, templateId, templateId, classCode, moodCode, id, code, text, statusCode, effectiveTime, value, value, value, author, entryRelationship, entryRelationship, entryRelationship Base for all types and resources Instance of this type are validated by templateId Logical Container: ClinicalDocument (CDA Class) should-text-ref-value: SHOULD contain text/reference/@value should-value: SHOULD contain value 4515-8555: If Observation/value is a physical quantity (xsi:type="PQ"): This value SHALL contain exactly one [1..1] @unit, which SHOULD be selected from ValueSet UnitsOfMeasureCaseSensitive urn:oid:2.16.840.1.113883.1.11.12839 DYNAMIC. Note: Base CDA requires that all @unit values SHALL be drawn from UCUM. should-sh-author: SHOULD contain author
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
realmCode		0..*	CS
typeId	C	0..1	II	II-1: An II instance must have either a root or an nullFlavor.
@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
Slices for templateId		2..*	II	Slice: Unordered, Open by value:root, value:extension
templateId:social-history-obs		1..1	II
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@assigningAuthorityName		0..1	st
@displayable		0..1	bl
@root		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.10.20.22.4.38
@extension		1..1	st	Required Pattern: 2022-06-01
templateId:tribal-affiliation-obs		1..1	II
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@assigningAuthorityName		0..1	st
@displayable		0..1	bl
@root		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.10.20.22.4.506
@extension		1..1	st	Required Pattern: 2023-05-01
@classCode		1..1	cs	Binding: CDAActClassObservation (required) Fixed Value: OBS
@moodCode		1..1	cs	Binding: XActMoodDocumentObservation (2.0.0) (required) Fixed Value: EVN
@negationInd		0..1	bl
id		1..*	II
sdtcCategory		0..*	CD	XML Namespace: urn:hl7-org:sdtc XML: category (urn:hl7-org:sdtc)
code	C	1..1	CD	Tribal Affiliation Binding: Social History Type (preferred) 4515-32956: If @codeSystem is not LOINC, then this code **SHALL** contain at least one [1..*] translation, which **SHOULD** be selected from CodeSystem LOINC (urn:oid:2.16.840.1.113883.6.1) (CONF:4515-32956).
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@code		1..1	cs	Required Pattern: 95370-3
@codeSystem		1..1	oid, uuid, ruid	LOINC Required Pattern: 2.16.840.1.113883.6.1
@codeSystemName		0..1	st
@codeSystemVersion		0..1	st
@displayName		0..1	st
@sdtcValueSet		0..1	oid	XML Namespace: urn:hl7-org:sdtc XML: valueSet (urn:hl7-org:sdtc)
@sdtcValueSetVersion		0..1	st	XML Namespace: urn:hl7-org:sdtc XML: valueSetVersion (urn:hl7-org:sdtc)
originalText		0..1	ED
qualifier		0..*	CR
translation		0..*	CD
derivationExpr		0..1	ST
text		0..1	ED	SHOULD reference the portion of section narrative text corresponding to this entry
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@compression		0..1	cs	Binding: CDACompressionAlgorithm (required)
@integrityCheck		0..1	bin
@integrityCheckAlgorithm		0..1	cs	Binding: IntegrityCheckAlgorithm (2.0.0) (required)
@language		0..1	cs
@mediaType		0..1	cs	Binding: MediaType (example)
@representation		0..1	cs	Binding: CDABinaryDataEncoding (required)
xmlText		0..1	st	Allows for mixed text content. If @representation='B64', this SHALL be a base64binary string.
reference	C	0..1	TEL	value-starts-octothorpe: If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative
thumbnail		0..1	ED
statusCode		1..1	CS	Binding: ActStatus (required)
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@code		1..1	cs	Fixed Value: completed
@sdtcValueSet		0..1	oid	XML Namespace: urn:hl7-org:sdtc XML: valueSet (urn:hl7-org:sdtc)
@sdtcValueSetVersion		0..1	st	XML Namespace: urn:hl7-org:sdtc XML: valueSetVersion (urn:hl7-org:sdtc)
effectiveTime	C	1..1	IVL_TS	The effectiveTime reflects a point in time observation when the current tribal affiliation status was observed. Note: This template represents a "snapshot in time" observation, simply reflecting the patient's tribal affiliation at the time of the observation. As a result, the effectiveTime is constrained to just a time stamp. value-only: Interval fields SHALL NOT be present
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@value		0..1	ts	value should be used instead of low/high Date Format: YYYYMMDDHHMMSS.UUUU[+|-ZZzz]
@operator		0..1	cs	Binding: CDASetOperator (required)
low		0..1	IVXB_TS
center		0..1	TS
width		0..1	PQ
high		0..1	IVXB_TS
priorityCode		0..1	CE	Binding: ActPriority (example)
repeatNumber		0..1	IVL_INT
languageCode		0..1	CS	Binding: AllLanguages (required)
Slices for value		1..1		𝗨𝗦𝗖𝗗𝗜: Alcohol Use, Substance Use, SDOH Problems/Health Concerns Slice: Unordered, Open by type:$this
value			ANY
value			BL
value			ED
value			ST
value			CD
value			CV
value			CE
value			CO
value			SC
value			II
value			TEL
value			AD
value			EN
value			INT
value			REAL
value			MO
value			TS
value			IVL_PQ
value			IVL_TS
value			PIVL_TS
value			EIVL_TS
value			SXPR_TS
value			RTO_PQ_PQ
value:coded		1..1	CD	Binding: TribalEntityUS (required) Additional Bindings Purpose Documentation Social Determinants of Health Conditions Preferred Social Determinant of Health Observations
interpretationCode		0..*	CE	Binding: CDAObservationInterpretation (required)
methodCode		0..*	CE	Binding: ObservationMethod (example)
targetSiteCode		0..*	CD
subject		0..1	Subject
specimen		0..*	Specimen
performer		0..*	Performer2
author		0..*	AuthorParticipation	Base for all types and resources
informant		0..*	Informant
participant		0..*	Participant2
Slices for entryRelationship		0..*	EntryRelationship	Slice: Unordered, Open by profile:act, profile:observation
entryRelationship:supportingObs		0..*	EntryRelationship	When an Assessment Scale Observation is contained in a Social History Observation instance that is a Social Determinant of Health Social History Observation, that Assessment Scale Observation MAY contain Assessment Scale Supporting Observations that contain LOINC question and answer pairs from SDOH screening instruments.
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
realmCode		0..*	CS
typeId	C	0..1	II	II-1: An II instance must have either a root or an nullFlavor.
@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
@typeCode		1..1	cs	Binding: x_ActRelationshipEntryRelationship (required) Fixed Value: SPRT
@inversionInd		0..1	bl
@contextConductionInd		0..1	bl
@negationInd		0..1	bl
sequenceNumber		0..1	INT
seperatableInd		0..1	BL
act		0..1	Act
encounter		0..1	Encounter
observation	C	1..1	AssessmentScaleObservation	Base for all types and resources should-text-ref-value: SHOULD contain text/reference/@value
observationMedia		0..1	ObservationMedia
organizer		0..1	Organizer
procedure		0..1	Procedure
regionOfInterest		0..1	RegionOfInterest
substanceAdministration		0..1	SubstanceAdministration
supply		0..1	Supply
entryRelationship:entryReference		0..*	EntryRelationship	When an Entry Reference is contained in a Social History Template instance that is a Social Determinant of Health Social History, that Entry Reference **MAY** reference an Assessment Scale Observation elsewhere in the document that represent LOINC question and answer pairs from SDOH screening instruments.
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
realmCode		0..*	CS
typeId	C	0..1	II	II-1: An II instance must have either a root or an nullFlavor.
@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
@typeCode		1..1	cs	Binding: x_ActRelationshipEntryRelationship (required) Fixed Value: SPRT
@inversionInd		0..1	bl
@contextConductionInd		0..1	bl
@negationInd		0..1	bl
sequenceNumber		0..1	INT
seperatableInd		0..1	BL
act	C	1..1	EntryReference	Base for all types and resources should-text-ref-value: SHOULD contain text/reference/@value
encounter		0..1	Encounter
observation		0..1	Observation
observationMedia		0..1	ObservationMedia
organizer		0..1	Organizer
procedure		0..1	Procedure
regionOfInterest		0..1	RegionOfInterest
substanceAdministration		0..1	SubstanceAdministration
supply		0..1	Supply
reference		0..*	Reference
precondition		0..*	Precondition
sdtcPrecondition2		0..*	Precondition2	XML Namespace: urn:hl7-org:sdtc XML: precondition2 (urn:hl7-org:sdtc)
referenceRange		0..*	InfrastructureRoot
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
realmCode		0..*	CS
typeId	C	0..1	II	II-1: An II instance must have either a root or an nullFlavor.
@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
@typeCode		0..1	cs	Binding: CDAActRelationshipType (required) Fixed Value: REFV
observationRange		1..1	ObservationRange
sdtcInFulfillmentOf1		0..*	InFulfillmentOf1	XML Namespace: urn:hl7-org:sdtc XML: inFulfillmentOf1 (urn:hl7-org:sdtc)
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code	URI
Observation.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.typeId.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.templateId:social-history-obs.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.templateId:tribal-affiliation-obs.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.classCode	required	Fixed Value: OBS http://hl7.org/cda/stds/core/ValueSet/CDAActClassObservation
Observation.moodCode	required	Fixed Value: EVN http://terminology.hl7.org/ValueSet/v3-xActMoodDocumentObservation|2.0.0
Observation.code	preferred	SocialHistoryType http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.88.12.80.60 from https://vsac.nlm.nih.gov
Observation.code.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.text.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.text.compression	required	CDACompressionAlgorithm http://hl7.org/cda/stds/core/ValueSet/CDACompressionAlgorithm
Observation.text.integrityCheckAlgorithm	required	IntegrityCheckAlgorithm http://terminology.hl7.org/ValueSet/v3-IntegrityCheckAlgorithm|2.0.0
Observation.text.mediaType	example	MediaType http://terminology.hl7.org/ValueSet/v3-MediaType
Observation.text.representation	required	BinaryDataEncoding http://hl7.org/cda/stds/core/ValueSet/BinaryDataEncoding
Observation.statusCode	required	ActStatus http://terminology.hl7.org/ValueSet/v3-ActStatus
Observation.statusCode.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.effectiveTime.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.effectiveTime.operator	required	CDASetOperator http://hl7.org/cda/stds/core/ValueSet/CDASetOperator
Observation.priorityCode	example	ActPriority http://terminology.hl7.org/ValueSet/v3-ActPriority
Observation.languageCode	required	AllLanguages http://hl7.org/fhir/ValueSet/all-languages from the FHIR Standard
Observation.value:physical-quantity.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.value:physical-quantity.unit	preferred	UnitsOfMeasureCaseSensitive (a valid code from UCUM) http://terminology.hl7.org/ValueSet/v3-UnitsOfMeasureCaseSensitive
Observation.value:coded	required	TribalEntityUS http://terminology.hl7.org/ValueSet/v3-TribalEntityUS
Observation.interpretationCode	required	CDAObservationInterpretation http://hl7.org/cda/stds/core/ValueSet/CDAObservationInterpretation
Observation.methodCode	example	ObservationMethod http://terminology.hl7.org/ValueSet/v3-ObservationMethod
Observation.entryRelationship:supportingObs.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.entryRelationship:supportingObs.typeId.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.entryRelationship:supportingObs.typeCode	required	Fixed Value: SPRT http://terminology.hl7.org/ValueSet/v3-xActRelationshipEntryRelationship
Observation.entryRelationship:entryReference.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.entryRelationship:entryReference.typeId.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.entryRelationship:entryReference.typeCode	required	Fixed Value: SPRT http://terminology.hl7.org/ValueSet/v3-xActRelationshipEntryRelationship
Observation.referenceRange.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.referenceRange.typeId.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.referenceRange.typeCode	required	Fixed Value: REFV http://hl7.org/cda/stds/core/ValueSet/CDAActRelationshipType

Constraints

Id	Grade	Path(s)	Details	Requirements
4515-8555	error	Observation	If Observation/value is a physical quantity (xsi:type="PQ"): This value SHALL contain exactly one [1..1] @unit, which SHOULD be selected from ValueSet UnitsOfMeasureCaseSensitive urn:oid:2.16.840.1.113883.1.11.12839 DYNAMIC. Note: Base CDA requires that all @unit values SHALL be drawn from UCUM. :
4515-32956	warning	Observation.code	If @codeSystem is not LOINC, then this code **SHALL** contain at least one [1..*] translation, which **SHOULD** be selected from CodeSystem LOINC (urn:oid:2.16.840.1.113883.6.1) (CONF:4515-32956). : codeSystem = '2.16.840.1.113883.6.1' or translation.where(codeSystem = '2.16.840.1.113883.6.1').exists()
II-1	error	Observation.typeId, Observation.entryRelationship:supportingObs.typeId, Observation.entryRelationship:entryReference.typeId, Observation.referenceRange.typeId	An II instance must have either a root or an nullFlavor. : root.exists() or nullFlavor.exists()
should-sh-author	warning	Observation	SHOULD contain author : author.exists()
should-text-ref-value	warning	Observation, Observation.entryRelationship:supportingObs.observation, Observation.entryRelationship:entryReference.act	SHOULD contain text/reference/@value : text.reference.value.exists()
should-value	warning	Observation	SHOULD contain value : value.exists()
value-only	error	Observation.effectiveTime	Interval fields SHALL NOT be present : (low | high | width | center).empty()
value-starts-octothorpe	error	Observation.text.reference	If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative : value.exists() implies value.startsWith('#')

Name	Flags	Card.	Type	Description & Constraints
Observation	C	1..1	SocialHistoryObservation	XML Namespace: urn:hl7-org:v3 Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId, @classCode, @moodCode, @negationInd, id, sdtcCategory, code, derivationExpr, text, statusCode, effectiveTime, priorityCode, repeatNumber, languageCode, value, interpretationCode, methodCode, targetSiteCode, subject, specimen, performer, author, informant, participant, entryRelationship, reference, precondition, sdtcPrecondition2, referenceRange, sdtcInFulfillmentOf1, templateId, templateId, classCode, moodCode, id, code, text, statusCode, effectiveTime, value, value, value, author, entryRelationship, entryRelationship, entryRelationship Base for all types and resources Instance of this type are validated by templateId Logical Container: ClinicalDocument (CDA Class) should-text-ref-value: SHOULD contain text/reference/@value should-value: SHOULD contain value 4515-8555: If Observation/value is a physical quantity (xsi:type="PQ"): This value SHALL contain exactly one [1..1] @unit, which SHOULD be selected from ValueSet UnitsOfMeasureCaseSensitive urn:oid:2.16.840.1.113883.1.11.12839 DYNAMIC. Note: Base CDA requires that all @unit values SHALL be drawn from UCUM. should-sh-author: SHOULD contain author
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
realmCode		0..*	CS
typeId	C	0..1	II	II-1: An II instance must have either a root or an nullFlavor.
@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
Slices for templateId		2..*	II	Slice: Unordered, Open by value:root, value:extension
templateId:social-history-obs		1..1	II
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@assigningAuthorityName		0..1	st
@displayable		0..1	bl
@root		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.10.20.22.4.38
@extension		1..1	st	Required Pattern: 2022-06-01
templateId:tribal-affiliation-obs		1..1	II
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@assigningAuthorityName		0..1	st
@displayable		0..1	bl
@root		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.10.20.22.4.506
@extension		1..1	st	Required Pattern: 2023-05-01
@classCode		1..1	cs	Binding: CDAActClassObservation (required) Fixed Value: OBS
@moodCode		1..1	cs	Binding: XActMoodDocumentObservation (2.0.0) (required) Fixed Value: EVN
@negationInd		0..1	bl
id		1..*	II
sdtcCategory		0..*	CD	XML Namespace: urn:hl7-org:sdtc XML: category (urn:hl7-org:sdtc)
code	C	1..1	CD	Tribal Affiliation Binding: Social History Type (preferred) 4515-32956: If @codeSystem is not LOINC, then this code **SHALL** contain at least one [1..*] translation, which **SHOULD** be selected from CodeSystem LOINC (urn:oid:2.16.840.1.113883.6.1) (CONF:4515-32956).
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@code		1..1	cs	Required Pattern: 95370-3
@codeSystem		1..1	oid, uuid, ruid	LOINC Required Pattern: 2.16.840.1.113883.6.1
@codeSystemName		0..1	st
@codeSystemVersion		0..1	st
@displayName		0..1	st
@sdtcValueSet		0..1	oid	XML Namespace: urn:hl7-org:sdtc XML: valueSet (urn:hl7-org:sdtc)
@sdtcValueSetVersion		0..1	st	XML Namespace: urn:hl7-org:sdtc XML: valueSetVersion (urn:hl7-org:sdtc)
originalText		0..1	ED
qualifier		0..*	CR
translation		0..*	CD
derivationExpr		0..1	ST
text		0..1	ED	SHOULD reference the portion of section narrative text corresponding to this entry
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@compression		0..1	cs	Binding: CDACompressionAlgorithm (required)
@integrityCheck		0..1	bin
@integrityCheckAlgorithm		0..1	cs	Binding: IntegrityCheckAlgorithm (2.0.0) (required)
@language		0..1	cs
@mediaType		0..1	cs	Binding: MediaType (example)
@representation		0..1	cs	Binding: CDABinaryDataEncoding (required)
xmlText		0..1	st	Allows for mixed text content. If @representation='B64', this SHALL be a base64binary string.
reference	C	0..1	TEL	value-starts-octothorpe: If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative
thumbnail		0..1	ED
statusCode		1..1	CS	Binding: ActStatus (required)
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@code		1..1	cs	Fixed Value: completed
@sdtcValueSet		0..1	oid	XML Namespace: urn:hl7-org:sdtc XML: valueSet (urn:hl7-org:sdtc)
@sdtcValueSetVersion		0..1	st	XML Namespace: urn:hl7-org:sdtc XML: valueSetVersion (urn:hl7-org:sdtc)
effectiveTime	C	1..1	IVL_TS	The effectiveTime reflects a point in time observation when the current tribal affiliation status was observed. Note: This template represents a "snapshot in time" observation, simply reflecting the patient's tribal affiliation at the time of the observation. As a result, the effectiveTime is constrained to just a time stamp. value-only: Interval fields SHALL NOT be present
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@value		0..1	ts	value should be used instead of low/high Date Format: YYYYMMDDHHMMSS.UUUU[+|-ZZzz]
@operator		0..1	cs	Binding: CDASetOperator (required)
low		0..1	IVXB_TS
center		0..1	TS
width		0..1	PQ
high		0..1	IVXB_TS
priorityCode		0..1	CE	Binding: ActPriority (example)
repeatNumber		0..1	IVL_INT
languageCode		0..1	CS	Binding: AllLanguages (required)
Slices for value		1..1		𝗨𝗦𝗖𝗗𝗜: Alcohol Use, Substance Use, SDOH Problems/Health Concerns Slice: Unordered, Open by type:$this
value			ANY
value			BL
value			ED
value			ST
value			CD
value			CV
value			CE
value			CO
value			SC
value			II
value			TEL
value			AD
value			EN
value			INT
value			REAL
value			MO
value			TS
value			IVL_PQ
value			IVL_TS
value			PIVL_TS
value			EIVL_TS
value			SXPR_TS
value			RTO_PQ_PQ
value:coded		1..1	CD	Binding: TribalEntityUS (required) Additional Bindings Purpose Documentation Social Determinants of Health Conditions Preferred Social Determinant of Health Observations
interpretationCode		0..*	CE	Binding: CDAObservationInterpretation (required)
methodCode		0..*	CE	Binding: ObservationMethod (example)
targetSiteCode		0..*	CD
subject		0..1	Subject
specimen		0..*	Specimen
performer		0..*	Performer2
author		0..*	AuthorParticipation	Base for all types and resources
informant		0..*	Informant
participant		0..*	Participant2
Slices for entryRelationship		0..*	EntryRelationship	Slice: Unordered, Open by profile:act, profile:observation
entryRelationship:supportingObs		0..*	EntryRelationship	When an Assessment Scale Observation is contained in a Social History Observation instance that is a Social Determinant of Health Social History Observation, that Assessment Scale Observation MAY contain Assessment Scale Supporting Observations that contain LOINC question and answer pairs from SDOH screening instruments.
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
realmCode		0..*	CS
typeId	C	0..1	II	II-1: An II instance must have either a root or an nullFlavor.
@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
@typeCode		1..1	cs	Binding: x_ActRelationshipEntryRelationship (required) Fixed Value: SPRT
@inversionInd		0..1	bl
@contextConductionInd		0..1	bl
@negationInd		0..1	bl
sequenceNumber		0..1	INT
seperatableInd		0..1	BL
act		0..1	Act
encounter		0..1	Encounter
observation	C	1..1	AssessmentScaleObservation	Base for all types and resources should-text-ref-value: SHOULD contain text/reference/@value
observationMedia		0..1	ObservationMedia
organizer		0..1	Organizer
procedure		0..1	Procedure
regionOfInterest		0..1	RegionOfInterest
substanceAdministration		0..1	SubstanceAdministration
supply		0..1	Supply
entryRelationship:entryReference		0..*	EntryRelationship	When an Entry Reference is contained in a Social History Template instance that is a Social Determinant of Health Social History, that Entry Reference **MAY** reference an Assessment Scale Observation elsewhere in the document that represent LOINC question and answer pairs from SDOH screening instruments.
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
realmCode		0..*	CS
typeId	C	0..1	II	II-1: An II instance must have either a root or an nullFlavor.
@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
@typeCode		1..1	cs	Binding: x_ActRelationshipEntryRelationship (required) Fixed Value: SPRT
@inversionInd		0..1	bl
@contextConductionInd		0..1	bl
@negationInd		0..1	bl
sequenceNumber		0..1	INT
seperatableInd		0..1	BL
act	C	1..1	EntryReference	Base for all types and resources should-text-ref-value: SHOULD contain text/reference/@value
encounter		0..1	Encounter
observation		0..1	Observation
observationMedia		0..1	ObservationMedia
organizer		0..1	Organizer
procedure		0..1	Procedure
regionOfInterest		0..1	RegionOfInterest
substanceAdministration		0..1	SubstanceAdministration
supply		0..1	Supply
reference		0..*	Reference
precondition		0..*	Precondition
sdtcPrecondition2		0..*	Precondition2	XML Namespace: urn:hl7-org:sdtc XML: precondition2 (urn:hl7-org:sdtc)
referenceRange		0..*	InfrastructureRoot
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
realmCode		0..*	CS
typeId	C	0..1	II	II-1: An II instance must have either a root or an nullFlavor.
@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
@typeCode		0..1	cs	Binding: CDAActRelationshipType (required) Fixed Value: REFV
observationRange		1..1	ObservationRange
sdtcInFulfillmentOf1		0..*	InFulfillmentOf1	XML Namespace: urn:hl7-org:sdtc XML: inFulfillmentOf1 (urn:hl7-org:sdtc)
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code	URI
Observation.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.typeId.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.templateId:social-history-obs.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.templateId:tribal-affiliation-obs.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.classCode	required	Fixed Value: OBS http://hl7.org/cda/stds/core/ValueSet/CDAActClassObservation
Observation.moodCode	required	Fixed Value: EVN http://terminology.hl7.org/ValueSet/v3-xActMoodDocumentObservation|2.0.0
Observation.code	preferred	SocialHistoryType http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.88.12.80.60 from https://vsac.nlm.nih.gov
Observation.code.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.text.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.text.compression	required	CDACompressionAlgorithm http://hl7.org/cda/stds/core/ValueSet/CDACompressionAlgorithm
Observation.text.integrityCheckAlgorithm	required	IntegrityCheckAlgorithm http://terminology.hl7.org/ValueSet/v3-IntegrityCheckAlgorithm|2.0.0
Observation.text.mediaType	example	MediaType http://terminology.hl7.org/ValueSet/v3-MediaType
Observation.text.representation	required	BinaryDataEncoding http://hl7.org/cda/stds/core/ValueSet/BinaryDataEncoding
Observation.statusCode	required	ActStatus http://terminology.hl7.org/ValueSet/v3-ActStatus
Observation.statusCode.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.effectiveTime.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.effectiveTime.operator	required	CDASetOperator http://hl7.org/cda/stds/core/ValueSet/CDASetOperator
Observation.priorityCode	example	ActPriority http://terminology.hl7.org/ValueSet/v3-ActPriority
Observation.languageCode	required	AllLanguages http://hl7.org/fhir/ValueSet/all-languages from the FHIR Standard
Observation.value:physical-quantity.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.value:physical-quantity.unit	preferred	UnitsOfMeasureCaseSensitive (a valid code from UCUM) http://terminology.hl7.org/ValueSet/v3-UnitsOfMeasureCaseSensitive
Observation.value:coded	required	TribalEntityUS http://terminology.hl7.org/ValueSet/v3-TribalEntityUS
Observation.interpretationCode	required	CDAObservationInterpretation http://hl7.org/cda/stds/core/ValueSet/CDAObservationInterpretation
Observation.methodCode	example	ObservationMethod http://terminology.hl7.org/ValueSet/v3-ObservationMethod
Observation.entryRelationship:supportingObs.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.entryRelationship:supportingObs.typeId.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.entryRelationship:supportingObs.typeCode	required	Fixed Value: SPRT http://terminology.hl7.org/ValueSet/v3-xActRelationshipEntryRelationship
Observation.entryRelationship:entryReference.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.entryRelationship:entryReference.typeId.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.entryRelationship:entryReference.typeCode	required	Fixed Value: SPRT http://terminology.hl7.org/ValueSet/v3-xActRelationshipEntryRelationship
Observation.referenceRange.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.referenceRange.typeId.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.referenceRange.typeCode	required	Fixed Value: REFV http://hl7.org/cda/stds/core/ValueSet/CDAActRelationshipType

Constraints

Id	Grade	Path(s)	Details	Requirements
4515-8555	error	Observation	If Observation/value is a physical quantity (xsi:type="PQ"): This value SHALL contain exactly one [1..1] @unit, which SHOULD be selected from ValueSet UnitsOfMeasureCaseSensitive urn:oid:2.16.840.1.113883.1.11.12839 DYNAMIC. Note: Base CDA requires that all @unit values SHALL be drawn from UCUM. :
4515-32956	warning	Observation.code	If @codeSystem is not LOINC, then this code **SHALL** contain at least one [1..*] translation, which **SHOULD** be selected from CodeSystem LOINC (urn:oid:2.16.840.1.113883.6.1) (CONF:4515-32956). : codeSystem = '2.16.840.1.113883.6.1' or translation.where(codeSystem = '2.16.840.1.113883.6.1').exists()
II-1	error	Observation.typeId, Observation.entryRelationship:supportingObs.typeId, Observation.entryRelationship:entryReference.typeId, Observation.referenceRange.typeId	An II instance must have either a root or an nullFlavor. : root.exists() or nullFlavor.exists()
should-sh-author	warning	Observation	SHOULD contain author : author.exists()
should-text-ref-value	warning	Observation, Observation.entryRelationship:supportingObs.observation, Observation.entryRelationship:entryReference.act	SHOULD contain text/reference/@value : text.reference.value.exists()
should-value	warning	Observation	SHOULD contain value : value.exists()
value-only	error	Observation.effectiveTime	Interval fields SHALL NOT be present : (low | high | width | center).empty()
value-starts-octothorpe	error	Observation.text.reference	If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative : value.exists() implies value.startsWith('#')

This structure is derived from SocialHistoryObservation

Summary

Mandatory: 7 elements
Prohibited: 1 element

Differential View

This structure is derived from SocialHistoryObservation

Name	Flags	Card.	Type	Description & Constraints
Observation		1..1	SocialHistoryObservation	XML Namespace: urn:hl7-org:v3 Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId, @classCode, @moodCode, @negationInd, id, sdtcCategory, code, derivationExpr, text, statusCode, effectiveTime, priorityCode, repeatNumber, languageCode, value, interpretationCode, methodCode, targetSiteCode, subject, specimen, performer, author, informant, participant, entryRelationship, reference, precondition, sdtcPrecondition2, referenceRange, sdtcInFulfillmentOf1, templateId, templateId, classCode, moodCode, id, code, text, statusCode, effectiveTime, value, value, value, author, entryRelationship, entryRelationship, entryRelationship Base for all types and resources Instance of this type are validated by templateId Logical Container: ClinicalDocument (CDA Class)
templateId		2..*	II
Slices for templateId				Content/Rules for all slices
templateId:tribal-affiliation-obs		1..1	II
@root		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.10.20.22.4.506
@extension		1..1	st	Required Pattern: 2023-05-01
@classCode		1..1	cs
@moodCode		1..1	cs
code		1..1	CD	Tribal Affiliation
@code		1..1	cs	Required Pattern: 95370-3
@codeSystem		1..1	oid, uuid, ruid	LOINC Required Pattern: 2.16.840.1.113883.6.1
statusCode		1..1	CS
@code		1..1	cs
effectiveTime	C	1..1	IVL_TS	The effectiveTime reflects a point in time observation when the current tribal affiliation status was observed. Note: This template represents a "snapshot in time" observation, simply reflecting the patient's tribal affiliation at the time of the observation. As a result, the effectiveTime is constrained to just a time stamp. value-only: Interval fields SHALL NOT be present
@value		0..1	ts	value should be used instead of low/high
value		1..1	ANY, BL, ED, ST, CD, CV, CE, CO, SC, II, TEL, AD, EN, INT, REAL, MO, TS, IVL_PQ, IVL_TS, PIVL_TS, EIVL_TS, SXPR_TS, RTO_PQ_PQ	𝗨𝗦𝗖𝗗𝗜: Alcohol Use, Substance Use, SDOH Problems/Health Concerns
Slices for value				Content/Rules for all slices
value:physical-quantity		0..0
value:coded		1..1	CD	Binding: TribalEntityUS (required)
Documentation for this format

Terminology Bindings (Differential)

Path	Conformance	ValueSet	URI
Observation.value:coded	required	TribalEntityUS http://terminology.hl7.org/ValueSet/v3-TribalEntityUS

Constraints

Id	Grade	Path(s)	Details	Requirements
value-only	error	Observation.effectiveTime	Interval fields SHALL NOT be present : (low | high | width | center).empty()

Key Elements View

Name	Flags	Card.	Type	Description & Constraints
Observation	C	1..1	SocialHistoryObservation	XML Namespace: urn:hl7-org:v3 Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId, @classCode, @moodCode, @negationInd, id, sdtcCategory, code, derivationExpr, text, statusCode, effectiveTime, priorityCode, repeatNumber, languageCode, value, interpretationCode, methodCode, targetSiteCode, subject, specimen, performer, author, informant, participant, entryRelationship, reference, precondition, sdtcPrecondition2, referenceRange, sdtcInFulfillmentOf1, templateId, templateId, classCode, moodCode, id, code, text, statusCode, effectiveTime, value, value, value, author, entryRelationship, entryRelationship, entryRelationship Base for all types and resources Instance of this type are validated by templateId Logical Container: ClinicalDocument (CDA Class) should-text-ref-value: SHOULD contain text/reference/@value should-value: SHOULD contain value 4515-8555: If Observation/value is a physical quantity (xsi:type="PQ"): This value SHALL contain exactly one [1..1] @unit, which SHOULD be selected from ValueSet UnitsOfMeasureCaseSensitive urn:oid:2.16.840.1.113883.1.11.12839 DYNAMIC. Note: Base CDA requires that all @unit values SHALL be drawn from UCUM. should-sh-author: SHOULD contain author
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
realmCode		0..*	CS
typeId	C	0..1	II	II-1: An II instance must have either a root or an nullFlavor.
@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
Slices for templateId		2..*	II	Slice: Unordered, Open by value:root, value:extension
templateId:social-history-obs		1..1	II
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@assigningAuthorityName		0..1	st
@displayable		0..1	bl
@root		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.10.20.22.4.38
@extension		1..1	st	Required Pattern: 2022-06-01
templateId:tribal-affiliation-obs		1..1	II
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@assigningAuthorityName		0..1	st
@displayable		0..1	bl
@root		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.10.20.22.4.506
@extension		1..1	st	Required Pattern: 2023-05-01
@classCode		1..1	cs	Binding: CDAActClassObservation (required) Fixed Value: OBS
@moodCode		1..1	cs	Binding: XActMoodDocumentObservation (2.0.0) (required) Fixed Value: EVN
@negationInd		0..1	bl
id		1..*	II
sdtcCategory		0..*	CD	XML Namespace: urn:hl7-org:sdtc XML: category (urn:hl7-org:sdtc)
code	C	1..1	CD	Tribal Affiliation Binding: Social History Type (preferred) 4515-32956: If @codeSystem is not LOINC, then this code **SHALL** contain at least one [1..*] translation, which **SHOULD** be selected from CodeSystem LOINC (urn:oid:2.16.840.1.113883.6.1) (CONF:4515-32956).
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@code		1..1	cs	Required Pattern: 95370-3
@codeSystem		1..1	oid, uuid, ruid	LOINC Required Pattern: 2.16.840.1.113883.6.1
@codeSystemName		0..1	st
@codeSystemVersion		0..1	st
@displayName		0..1	st
@sdtcValueSet		0..1	oid	XML Namespace: urn:hl7-org:sdtc XML: valueSet (urn:hl7-org:sdtc)
@sdtcValueSetVersion		0..1	st	XML Namespace: urn:hl7-org:sdtc XML: valueSetVersion (urn:hl7-org:sdtc)
originalText		0..1	ED
qualifier		0..*	CR
translation		0..*	CD
derivationExpr		0..1	ST
text		0..1	ED	SHOULD reference the portion of section narrative text corresponding to this entry
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@compression		0..1	cs	Binding: CDACompressionAlgorithm (required)
@integrityCheck		0..1	bin
@integrityCheckAlgorithm		0..1	cs	Binding: IntegrityCheckAlgorithm (2.0.0) (required)
@language		0..1	cs
@mediaType		0..1	cs	Binding: MediaType (example)
@representation		0..1	cs	Binding: CDABinaryDataEncoding (required)
xmlText		0..1	st	Allows for mixed text content. If @representation='B64', this SHALL be a base64binary string.
reference	C	0..1	TEL	value-starts-octothorpe: If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative
thumbnail		0..1	ED
statusCode		1..1	CS	Binding: ActStatus (required)
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@code		1..1	cs	Fixed Value: completed
@sdtcValueSet		0..1	oid	XML Namespace: urn:hl7-org:sdtc XML: valueSet (urn:hl7-org:sdtc)
@sdtcValueSetVersion		0..1	st	XML Namespace: urn:hl7-org:sdtc XML: valueSetVersion (urn:hl7-org:sdtc)
effectiveTime	C	1..1	IVL_TS	The effectiveTime reflects a point in time observation when the current tribal affiliation status was observed. Note: This template represents a "snapshot in time" observation, simply reflecting the patient's tribal affiliation at the time of the observation. As a result, the effectiveTime is constrained to just a time stamp. value-only: Interval fields SHALL NOT be present
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@value		0..1	ts	value should be used instead of low/high Date Format: YYYYMMDDHHMMSS.UUUU[+|-ZZzz]
@operator		0..1	cs	Binding: CDASetOperator (required)
low		0..1	IVXB_TS
center		0..1	TS
width		0..1	PQ
high		0..1	IVXB_TS
priorityCode		0..1	CE	Binding: ActPriority (example)
repeatNumber		0..1	IVL_INT
languageCode		0..1	CS	Binding: AllLanguages (required)
Slices for value		1..1		𝗨𝗦𝗖𝗗𝗜: Alcohol Use, Substance Use, SDOH Problems/Health Concerns Slice: Unordered, Open by type:$this
value			ANY
value			BL
value			ED
value			ST
value			CD
value			CV
value			CE
value			CO
value			SC
value			II
value			TEL
value			AD
value			EN
value			INT
value			REAL
value			MO
value			TS
value			IVL_PQ
value			IVL_TS
value			PIVL_TS
value			EIVL_TS
value			SXPR_TS
value			RTO_PQ_PQ
value:coded		1..1	CD	Binding: TribalEntityUS (required) Additional Bindings Purpose Documentation Social Determinants of Health Conditions Preferred Social Determinant of Health Observations
interpretationCode		0..*	CE	Binding: CDAObservationInterpretation (required)
methodCode		0..*	CE	Binding: ObservationMethod (example)
targetSiteCode		0..*	CD
subject		0..1	Subject
specimen		0..*	Specimen
performer		0..*	Performer2
author		0..*	AuthorParticipation	Base for all types and resources
informant		0..*	Informant
participant		0..*	Participant2
Slices for entryRelationship		0..*	EntryRelationship	Slice: Unordered, Open by profile:act, profile:observation
entryRelationship:supportingObs		0..*	EntryRelationship	When an Assessment Scale Observation is contained in a Social History Observation instance that is a Social Determinant of Health Social History Observation, that Assessment Scale Observation MAY contain Assessment Scale Supporting Observations that contain LOINC question and answer pairs from SDOH screening instruments.
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
realmCode		0..*	CS
typeId	C	0..1	II	II-1: An II instance must have either a root or an nullFlavor.
@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
@typeCode		1..1	cs	Binding: x_ActRelationshipEntryRelationship (required) Fixed Value: SPRT
@inversionInd		0..1	bl
@contextConductionInd		0..1	bl
@negationInd		0..1	bl
sequenceNumber		0..1	INT
seperatableInd		0..1	BL
act		0..1	Act
encounter		0..1	Encounter
observation	C	1..1	AssessmentScaleObservation	Base for all types and resources should-text-ref-value: SHOULD contain text/reference/@value
observationMedia		0..1	ObservationMedia
organizer		0..1	Organizer
procedure		0..1	Procedure
regionOfInterest		0..1	RegionOfInterest
substanceAdministration		0..1	SubstanceAdministration
supply		0..1	Supply
entryRelationship:entryReference		0..*	EntryRelationship	When an Entry Reference is contained in a Social History Template instance that is a Social Determinant of Health Social History, that Entry Reference **MAY** reference an Assessment Scale Observation elsewhere in the document that represent LOINC question and answer pairs from SDOH screening instruments.
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
realmCode		0..*	CS
typeId	C	0..1	II	II-1: An II instance must have either a root or an nullFlavor.
@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
@typeCode		1..1	cs	Binding: x_ActRelationshipEntryRelationship (required) Fixed Value: SPRT
@inversionInd		0..1	bl
@contextConductionInd		0..1	bl
@negationInd		0..1	bl
sequenceNumber		0..1	INT
seperatableInd		0..1	BL
act	C	1..1	EntryReference	Base for all types and resources should-text-ref-value: SHOULD contain text/reference/@value
encounter		0..1	Encounter
observation		0..1	Observation
observationMedia		0..1	ObservationMedia
organizer		0..1	Organizer
procedure		0..1	Procedure
regionOfInterest		0..1	RegionOfInterest
substanceAdministration		0..1	SubstanceAdministration
supply		0..1	Supply
reference		0..*	Reference
precondition		0..*	Precondition
sdtcPrecondition2		0..*	Precondition2	XML Namespace: urn:hl7-org:sdtc XML: precondition2 (urn:hl7-org:sdtc)
referenceRange		0..*	InfrastructureRoot
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
realmCode		0..*	CS
typeId	C	0..1	II	II-1: An II instance must have either a root or an nullFlavor.
@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
@typeCode		0..1	cs	Binding: CDAActRelationshipType (required) Fixed Value: REFV
observationRange		1..1	ObservationRange
sdtcInFulfillmentOf1		0..*	InFulfillmentOf1	XML Namespace: urn:hl7-org:sdtc XML: inFulfillmentOf1 (urn:hl7-org:sdtc)
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code	URI
Observation.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.typeId.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.templateId:social-history-obs.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.templateId:tribal-affiliation-obs.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.classCode	required	Fixed Value: OBS http://hl7.org/cda/stds/core/ValueSet/CDAActClassObservation
Observation.moodCode	required	Fixed Value: EVN http://terminology.hl7.org/ValueSet/v3-xActMoodDocumentObservation|2.0.0
Observation.code	preferred	SocialHistoryType http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.88.12.80.60 from https://vsac.nlm.nih.gov
Observation.code.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.text.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.text.compression	required	CDACompressionAlgorithm http://hl7.org/cda/stds/core/ValueSet/CDACompressionAlgorithm
Observation.text.integrityCheckAlgorithm	required	IntegrityCheckAlgorithm http://terminology.hl7.org/ValueSet/v3-IntegrityCheckAlgorithm|2.0.0
Observation.text.mediaType	example	MediaType http://terminology.hl7.org/ValueSet/v3-MediaType
Observation.text.representation	required	BinaryDataEncoding http://hl7.org/cda/stds/core/ValueSet/BinaryDataEncoding
Observation.statusCode	required	ActStatus http://terminology.hl7.org/ValueSet/v3-ActStatus
Observation.statusCode.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.effectiveTime.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.effectiveTime.operator	required	CDASetOperator http://hl7.org/cda/stds/core/ValueSet/CDASetOperator
Observation.priorityCode	example	ActPriority http://terminology.hl7.org/ValueSet/v3-ActPriority
Observation.languageCode	required	AllLanguages http://hl7.org/fhir/ValueSet/all-languages from the FHIR Standard
Observation.value:physical-quantity.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.value:physical-quantity.unit	preferred	UnitsOfMeasureCaseSensitive (a valid code from UCUM) http://terminology.hl7.org/ValueSet/v3-UnitsOfMeasureCaseSensitive
Observation.value:coded	required	TribalEntityUS http://terminology.hl7.org/ValueSet/v3-TribalEntityUS
Observation.interpretationCode	required	CDAObservationInterpretation http://hl7.org/cda/stds/core/ValueSet/CDAObservationInterpretation
Observation.methodCode	example	ObservationMethod http://terminology.hl7.org/ValueSet/v3-ObservationMethod
Observation.entryRelationship:supportingObs.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.entryRelationship:supportingObs.typeId.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.entryRelationship:supportingObs.typeCode	required	Fixed Value: SPRT http://terminology.hl7.org/ValueSet/v3-xActRelationshipEntryRelationship
Observation.entryRelationship:entryReference.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.entryRelationship:entryReference.typeId.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.entryRelationship:entryReference.typeCode	required	Fixed Value: SPRT http://terminology.hl7.org/ValueSet/v3-xActRelationshipEntryRelationship
Observation.referenceRange.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.referenceRange.typeId.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.referenceRange.typeCode	required	Fixed Value: REFV http://hl7.org/cda/stds/core/ValueSet/CDAActRelationshipType

Constraints

Id	Grade	Path(s)	Details	Requirements
4515-8555	error	Observation	If Observation/value is a physical quantity (xsi:type="PQ"): This value SHALL contain exactly one [1..1] @unit, which SHOULD be selected from ValueSet UnitsOfMeasureCaseSensitive urn:oid:2.16.840.1.113883.1.11.12839 DYNAMIC. Note: Base CDA requires that all @unit values SHALL be drawn from UCUM. :
4515-32956	warning	Observation.code	If @codeSystem is not LOINC, then this code **SHALL** contain at least one [1..*] translation, which **SHOULD** be selected from CodeSystem LOINC (urn:oid:2.16.840.1.113883.6.1) (CONF:4515-32956). : codeSystem = '2.16.840.1.113883.6.1' or translation.where(codeSystem = '2.16.840.1.113883.6.1').exists()
II-1	error	Observation.typeId, Observation.entryRelationship:supportingObs.typeId, Observation.entryRelationship:entryReference.typeId, Observation.referenceRange.typeId	An II instance must have either a root or an nullFlavor. : root.exists() or nullFlavor.exists()
should-sh-author	warning	Observation	SHOULD contain author : author.exists()
should-text-ref-value	warning	Observation, Observation.entryRelationship:supportingObs.observation, Observation.entryRelationship:entryReference.act	SHOULD contain text/reference/@value : text.reference.value.exists()
should-value	warning	Observation	SHOULD contain value : value.exists()
value-only	error	Observation.effectiveTime	Interval fields SHALL NOT be present : (low | high | width | center).empty()
value-starts-octothorpe	error	Observation.text.reference	If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative : value.exists() implies value.startsWith('#')

Snapshot View

Name	Flags	Card.	Type	Description & Constraints
Observation	C	1..1	SocialHistoryObservation	XML Namespace: urn:hl7-org:v3 Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId, @classCode, @moodCode, @negationInd, id, sdtcCategory, code, derivationExpr, text, statusCode, effectiveTime, priorityCode, repeatNumber, languageCode, value, interpretationCode, methodCode, targetSiteCode, subject, specimen, performer, author, informant, participant, entryRelationship, reference, precondition, sdtcPrecondition2, referenceRange, sdtcInFulfillmentOf1, templateId, templateId, classCode, moodCode, id, code, text, statusCode, effectiveTime, value, value, value, author, entryRelationship, entryRelationship, entryRelationship Base for all types and resources Instance of this type are validated by templateId Logical Container: ClinicalDocument (CDA Class) should-text-ref-value: SHOULD contain text/reference/@value should-value: SHOULD contain value 4515-8555: If Observation/value is a physical quantity (xsi:type="PQ"): This value SHALL contain exactly one [1..1] @unit, which SHOULD be selected from ValueSet UnitsOfMeasureCaseSensitive urn:oid:2.16.840.1.113883.1.11.12839 DYNAMIC. Note: Base CDA requires that all @unit values SHALL be drawn from UCUM. should-sh-author: SHOULD contain author
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
realmCode		0..*	CS
typeId	C	0..1	II	II-1: An II instance must have either a root or an nullFlavor.
@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
Slices for templateId		2..*	II	Slice: Unordered, Open by value:root, value:extension
templateId:social-history-obs		1..1	II
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@assigningAuthorityName		0..1	st
@displayable		0..1	bl
@root		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.10.20.22.4.38
@extension		1..1	st	Required Pattern: 2022-06-01
templateId:tribal-affiliation-obs		1..1	II
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@assigningAuthorityName		0..1	st
@displayable		0..1	bl
@root		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.10.20.22.4.506
@extension		1..1	st	Required Pattern: 2023-05-01
@classCode		1..1	cs	Binding: CDAActClassObservation (required) Fixed Value: OBS
@moodCode		1..1	cs	Binding: XActMoodDocumentObservation (2.0.0) (required) Fixed Value: EVN
@negationInd		0..1	bl
id		1..*	II
sdtcCategory		0..*	CD	XML Namespace: urn:hl7-org:sdtc XML: category (urn:hl7-org:sdtc)
code	C	1..1	CD	Tribal Affiliation Binding: Social History Type (preferred) 4515-32956: If @codeSystem is not LOINC, then this code **SHALL** contain at least one [1..*] translation, which **SHOULD** be selected from CodeSystem LOINC (urn:oid:2.16.840.1.113883.6.1) (CONF:4515-32956).
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@code		1..1	cs	Required Pattern: 95370-3
@codeSystem		1..1	oid, uuid, ruid	LOINC Required Pattern: 2.16.840.1.113883.6.1
@codeSystemName		0..1	st
@codeSystemVersion		0..1	st
@displayName		0..1	st
@sdtcValueSet		0..1	oid	XML Namespace: urn:hl7-org:sdtc XML: valueSet (urn:hl7-org:sdtc)
@sdtcValueSetVersion		0..1	st	XML Namespace: urn:hl7-org:sdtc XML: valueSetVersion (urn:hl7-org:sdtc)
originalText		0..1	ED
qualifier		0..*	CR
translation		0..*	CD
derivationExpr		0..1	ST
text		0..1	ED	SHOULD reference the portion of section narrative text corresponding to this entry
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@compression		0..1	cs	Binding: CDACompressionAlgorithm (required)
@integrityCheck		0..1	bin
@integrityCheckAlgorithm		0..1	cs	Binding: IntegrityCheckAlgorithm (2.0.0) (required)
@language		0..1	cs
@mediaType		0..1	cs	Binding: MediaType (example)
@representation		0..1	cs	Binding: CDABinaryDataEncoding (required)
xmlText		0..1	st	Allows for mixed text content. If @representation='B64', this SHALL be a base64binary string.
reference	C	0..1	TEL	value-starts-octothorpe: If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative
thumbnail		0..1	ED
statusCode		1..1	CS	Binding: ActStatus (required)
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@code		1..1	cs	Fixed Value: completed
@sdtcValueSet		0..1	oid	XML Namespace: urn:hl7-org:sdtc XML: valueSet (urn:hl7-org:sdtc)
@sdtcValueSetVersion		0..1	st	XML Namespace: urn:hl7-org:sdtc XML: valueSetVersion (urn:hl7-org:sdtc)
effectiveTime	C	1..1	IVL_TS	The effectiveTime reflects a point in time observation when the current tribal affiliation status was observed. Note: This template represents a "snapshot in time" observation, simply reflecting the patient's tribal affiliation at the time of the observation. As a result, the effectiveTime is constrained to just a time stamp. value-only: Interval fields SHALL NOT be present
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@value		0..1	ts	value should be used instead of low/high Date Format: YYYYMMDDHHMMSS.UUUU[+|-ZZzz]
@operator		0..1	cs	Binding: CDASetOperator (required)
low		0..1	IVXB_TS
center		0..1	TS
width		0..1	PQ
high		0..1	IVXB_TS
priorityCode		0..1	CE	Binding: ActPriority (example)
repeatNumber		0..1	IVL_INT
languageCode		0..1	CS	Binding: AllLanguages (required)
Slices for value		1..1		𝗨𝗦𝗖𝗗𝗜: Alcohol Use, Substance Use, SDOH Problems/Health Concerns Slice: Unordered, Open by type:$this
value			ANY
value			BL
value			ED
value			ST
value			CD
value			CV
value			CE
value			CO
value			SC
value			II
value			TEL
value			AD
value			EN
value			INT
value			REAL
value			MO
value			TS
value			IVL_PQ
value			IVL_TS
value			PIVL_TS
value			EIVL_TS
value			SXPR_TS
value			RTO_PQ_PQ
value:coded		1..1	CD	Binding: TribalEntityUS (required) Additional Bindings Purpose Documentation Social Determinants of Health Conditions Preferred Social Determinant of Health Observations
interpretationCode		0..*	CE	Binding: CDAObservationInterpretation (required)
methodCode		0..*	CE	Binding: ObservationMethod (example)
targetSiteCode		0..*	CD
subject		0..1	Subject
specimen		0..*	Specimen
performer		0..*	Performer2
author		0..*	AuthorParticipation	Base for all types and resources
informant		0..*	Informant
participant		0..*	Participant2
Slices for entryRelationship		0..*	EntryRelationship	Slice: Unordered, Open by profile:act, profile:observation
entryRelationship:supportingObs		0..*	EntryRelationship	When an Assessment Scale Observation is contained in a Social History Observation instance that is a Social Determinant of Health Social History Observation, that Assessment Scale Observation MAY contain Assessment Scale Supporting Observations that contain LOINC question and answer pairs from SDOH screening instruments.
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
realmCode		0..*	CS
typeId	C	0..1	II	II-1: An II instance must have either a root or an nullFlavor.
@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
@typeCode		1..1	cs	Binding: x_ActRelationshipEntryRelationship (required) Fixed Value: SPRT
@inversionInd		0..1	bl
@contextConductionInd		0..1	bl
@negationInd		0..1	bl
sequenceNumber		0..1	INT
seperatableInd		0..1	BL
act		0..1	Act
encounter		0..1	Encounter
observation	C	1..1	AssessmentScaleObservation	Base for all types and resources should-text-ref-value: SHOULD contain text/reference/@value
observationMedia		0..1	ObservationMedia
organizer		0..1	Organizer
procedure		0..1	Procedure
regionOfInterest		0..1	RegionOfInterest
substanceAdministration		0..1	SubstanceAdministration
supply		0..1	Supply
entryRelationship:entryReference		0..*	EntryRelationship	When an Entry Reference is contained in a Social History Template instance that is a Social Determinant of Health Social History, that Entry Reference **MAY** reference an Assessment Scale Observation elsewhere in the document that represent LOINC question and answer pairs from SDOH screening instruments.
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
realmCode		0..*	CS
typeId	C	0..1	II	II-1: An II instance must have either a root or an nullFlavor.
@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
@typeCode		1..1	cs	Binding: x_ActRelationshipEntryRelationship (required) Fixed Value: SPRT
@inversionInd		0..1	bl
@contextConductionInd		0..1	bl
@negationInd		0..1	bl
sequenceNumber		0..1	INT
seperatableInd		0..1	BL
act	C	1..1	EntryReference	Base for all types and resources should-text-ref-value: SHOULD contain text/reference/@value
encounter		0..1	Encounter
observation		0..1	Observation
observationMedia		0..1	ObservationMedia
organizer		0..1	Organizer
procedure		0..1	Procedure
regionOfInterest		0..1	RegionOfInterest
substanceAdministration		0..1	SubstanceAdministration
supply		0..1	Supply
reference		0..*	Reference
precondition		0..*	Precondition
sdtcPrecondition2		0..*	Precondition2	XML Namespace: urn:hl7-org:sdtc XML: precondition2 (urn:hl7-org:sdtc)
referenceRange		0..*	InfrastructureRoot
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
realmCode		0..*	CS
typeId	C	0..1	II	II-1: An II instance must have either a root or an nullFlavor.
@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
@typeCode		0..1	cs	Binding: CDAActRelationshipType (required) Fixed Value: REFV
observationRange		1..1	ObservationRange
sdtcInFulfillmentOf1		0..*	InFulfillmentOf1	XML Namespace: urn:hl7-org:sdtc XML: inFulfillmentOf1 (urn:hl7-org:sdtc)
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code	URI
Observation.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.typeId.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.templateId:social-history-obs.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.templateId:tribal-affiliation-obs.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.classCode	required	Fixed Value: OBS http://hl7.org/cda/stds/core/ValueSet/CDAActClassObservation
Observation.moodCode	required	Fixed Value: EVN http://terminology.hl7.org/ValueSet/v3-xActMoodDocumentObservation|2.0.0
Observation.code	preferred	SocialHistoryType http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.88.12.80.60 from https://vsac.nlm.nih.gov
Observation.code.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.text.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.text.compression	required	CDACompressionAlgorithm http://hl7.org/cda/stds/core/ValueSet/CDACompressionAlgorithm
Observation.text.integrityCheckAlgorithm	required	IntegrityCheckAlgorithm http://terminology.hl7.org/ValueSet/v3-IntegrityCheckAlgorithm|2.0.0
Observation.text.mediaType	example	MediaType http://terminology.hl7.org/ValueSet/v3-MediaType
Observation.text.representation	required	BinaryDataEncoding http://hl7.org/cda/stds/core/ValueSet/BinaryDataEncoding
Observation.statusCode	required	ActStatus http://terminology.hl7.org/ValueSet/v3-ActStatus
Observation.statusCode.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.effectiveTime.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.effectiveTime.operator	required	CDASetOperator http://hl7.org/cda/stds/core/ValueSet/CDASetOperator
Observation.priorityCode	example	ActPriority http://terminology.hl7.org/ValueSet/v3-ActPriority
Observation.languageCode	required	AllLanguages http://hl7.org/fhir/ValueSet/all-languages from the FHIR Standard
Observation.value:physical-quantity.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.value:physical-quantity.unit	preferred	UnitsOfMeasureCaseSensitive (a valid code from UCUM) http://terminology.hl7.org/ValueSet/v3-UnitsOfMeasureCaseSensitive
Observation.value:coded	required	TribalEntityUS http://terminology.hl7.org/ValueSet/v3-TribalEntityUS
Observation.interpretationCode	required	CDAObservationInterpretation http://hl7.org/cda/stds/core/ValueSet/CDAObservationInterpretation
Observation.methodCode	example	ObservationMethod http://terminology.hl7.org/ValueSet/v3-ObservationMethod
Observation.entryRelationship:supportingObs.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.entryRelationship:supportingObs.typeId.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.entryRelationship:supportingObs.typeCode	required	Fixed Value: SPRT http://terminology.hl7.org/ValueSet/v3-xActRelationshipEntryRelationship
Observation.entryRelationship:entryReference.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.entryRelationship:entryReference.typeId.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.entryRelationship:entryReference.typeCode	required	Fixed Value: SPRT http://terminology.hl7.org/ValueSet/v3-xActRelationshipEntryRelationship
Observation.referenceRange.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.referenceRange.typeId.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.referenceRange.typeCode	required	Fixed Value: REFV http://hl7.org/cda/stds/core/ValueSet/CDAActRelationshipType

Constraints

Id	Grade	Path(s)	Details	Requirements
4515-8555	error	Observation	If Observation/value is a physical quantity (xsi:type="PQ"): This value SHALL contain exactly one [1..1] @unit, which SHOULD be selected from ValueSet UnitsOfMeasureCaseSensitive urn:oid:2.16.840.1.113883.1.11.12839 DYNAMIC. Note: Base CDA requires that all @unit values SHALL be drawn from UCUM. :
4515-32956	warning	Observation.code	If @codeSystem is not LOINC, then this code **SHALL** contain at least one [1..*] translation, which **SHOULD** be selected from CodeSystem LOINC (urn:oid:2.16.840.1.113883.6.1) (CONF:4515-32956). : codeSystem = '2.16.840.1.113883.6.1' or translation.where(codeSystem = '2.16.840.1.113883.6.1').exists()
II-1	error	Observation.typeId, Observation.entryRelationship:supportingObs.typeId, Observation.entryRelationship:entryReference.typeId, Observation.referenceRange.typeId	An II instance must have either a root or an nullFlavor. : root.exists() or nullFlavor.exists()
should-sh-author	warning	Observation	SHOULD contain author : author.exists()
should-text-ref-value	warning	Observation, Observation.entryRelationship:supportingObs.observation, Observation.entryRelationship:entryReference.act	SHOULD contain text/reference/@value : text.reference.value.exists()
should-value	warning	Observation	SHOULD contain value : value.exists()
value-only	error	Observation.effectiveTime	Interval fields SHALL NOT be present : (low | high | width | center).empty()
value-starts-octothorpe	error	Observation.text.reference	If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative : value.exists() implies value.startsWith('#')

This structure is derived from SocialHistoryObservation

Summary

Mandatory: 7 elements
Prohibited: 1 element