Consolidated CDA (C-CDA)
4.0.0-ballot - STU4 Ballot
Consolidated CDA (C-CDA)
4.0.0-ballot - STU4 Ballot
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
| Draft as of 2024-12-19 |
Definitions for the SectionTimeRangeObservation logical model.
Guidance on how to interpret the contents of this table can be found here
| 0. Observation | |
| Logical Container | ClinicalDocument (CDA Class) |
| Validation | Instance of this type are validated by templateId |
| XML Format | In the XML format, this property has the namespace urn:hl7-org:v3. |
| Invariants | should-text-ref-value: SHOULD contain text/reference/@value (text.reference.value.exists()) |
| 2. Observation.templateId | |
| Control | 1..? |
| Slicing | This element introduces a set of slices on Observation.templateId. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 4. Observation.templateId:section-time-range-obs | |
| Slice Name | section-time-range-obs |
| Control | 1..1 |
| 6. Observation.templateId:section-time-range-obs.root | |
| Control | 1..? |
| Pattern Value | 2.16.840.1.113883.10.20.22.4.201 |
| 8. Observation.templateId:section-time-range-obs.extension | |
| Control | 1..? |
| Pattern Value | 2016-06-01 |
| 10. Observation.classCode | |
| Comments | SHALL contain exactly one [1..1] @classCode="OBS" (CodeSystem: HL7ActClass urn:oid:2.16.840.1.113883.5.6 STATIC) (CONF:3250-32960). |
| Fixed Value | OBS |
| 12. Observation.moodCode | |
| Comments | SHALL contain exactly one [1..1] @moodCode="EVN" (CodeSystem: HL7ActMood urn:oid:2.16.840.1.113883.5.1001 STATIC) (CONF:3250-32961). |
| Fixed Value | EVN |
| 14. Observation.code | |
| Comments | SHALL contain exactly one [1..1] code (CONF:3250-32952). |
| 16. Observation.code.code | |
| Comments | This code SHALL contain exactly one [1..1] @code="82607-3" Section Time Range (CodeSystem: LOINC urn:oid:2.16.840.1.113883.6.1 STATIC) (CONF:3250-32957). |
| Control | 1..? |
| Pattern Value | 82607-3 |
| 18. 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 STATIC) (CONF:3250-32958). |
| Control | 1..? |
| Pattern Value | 2.16.840.1.113883.6.1 |
| 20. Observation.text | |
| Short | SHOULD reference the portion of section narrative text corresponding to this entry |
| Comments | SHALL contain exactly one [1..1] text (CONF:3250-32962). |
| Control | 1..? |
| 22. Observation.text.reference | |
| Comments | This text SHALL contain exactly one [1..1] reference (CONF:3250-32963). |
| Control | 1..? |
| Invariants | value-starts-octothorpe: If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative (value.exists() implies value.startsWith('#')) |
| 24. Observation.text.reference.value | |
| Comments | This reference SHALL contain exactly one [1..1] @value (CONF:3250-32964). |
| Control | 1..? |
| 26. Observation.statusCode | |
| Comments | SHALL contain exactly one [1..1] statusCode (CONF:3250-32950). |
| Control | 1..? |
| 28. 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:3250-32954). |
| Control | 1..? |
| Fixed Value | completed |
| 30. Observation.value | |
| Comments | SHALL contain exactly one [1..1] value with @xsi:type="IVL_TS" (CONF:3250-32953). |
| Control | 1..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/IVL-TS, http://hl7.org/cda/stds/core/StructureDefinition/EIVL-TS, http://hl7.org/cda/stds/core/StructureDefinition/CO, 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/CD, 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/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 |
| 32. Observation.value.low | |
| Comments | This value SHALL contain exactly one [1..1] low (CONF:3250-32965). |
| Control | 1..? |
| 34. Observation.value.high | |
| Comments | This value SHALL contain exactly one [1..1] high (CONF:3250-32966). |
| Control | 1..? |
Guidance on how to interpret the contents of this table can be found here
| 0. Observation | |
| Definition | Defines the basic properties of every data value. This is an abstract type, meaning that no value can be just a data value without belonging to any concrete type. Every concrete type is a specialization of this general abstract DataValue type. Base definition for all types defined in FHIR type system. |
| Short | Base for all types and resources |
| Control | 10..1* |
| Is Modifier | false |
| Logical Container | ClinicalDocument (CDA Class) |
| Validation | Instance of this type are validated by templateId |
| XML Format | In the XML format, this property has the namespace urn:hl7-org:v3. |
| Invariants | should-text-ref-value: SHOULD contain text/reference/@value (text.reference.value.exists()) |
| 2. Observation.nullFlavor | |
| Definition | If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDANullFlavor (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Exceptional Value Detail |
| 4. Observation.realmCode | |
| Definition | When valued in an instance, this attribute signals the imposition of realm-specific constraints. The value of this attribute identifies the realm in question |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CS |
| 6. Observation.typeId | |
| Definition | When valued in an instance, this attribute signals the imposition of constraints defined in an HL7-specified message type. This might be a common type (also known as CMET in the messaging communication environment), or content included within a wrapper. The value of this attribute provides a unique identifier for the type in question. |
| Control | 0..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/II |
| Invariants | II-1: An II instance must have either a root or an nullFlavor. (root.exists() or nullFlavor.exists()) |
| 8. Observation.typeId.nullFlavor | |
| Definition | If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDANullFlavor (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Exceptional Value Detail |
| 10. Observation.typeId.assigningAuthorityName | |
| Definition | A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form. |
| Control | 0..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Assigning Authority Name |
| 12. Observation.typeId.displayable | |
| Definition | Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false). |
| Control | 0..1 |
| Type | boolean(bl: Boolean) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Displayable |
| 14. Observation.typeId.root | |
| Definition | Identifies the type as an HL7 Registered model |
| Control | 1..1 |
| Type | string(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Root |
| Fixed Value | 2.16.840.1.113883.1.3 |
| 16. Observation.typeId.extension | |
| Definition | A character string as a unique identifier within the scope of the identifier root. |
| Control | 1..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Extension |
| 18. Observation.templateId | |
| Definition | When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question |
| Control | 1..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/II |
| Slicing | This element introduces a set of slices on Observation.templateId. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 20. Observation.templateId:section-time-range-obs | |
| Slice Name | section-time-range-obs |
| Definition | When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question |
| Control | 1..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/II |
| 22. Observation.templateId:section-time-range-obs.nullFlavor | |
| Definition | If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDANullFlavor (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Exceptional Value Detail |
| 24. Observation.templateId:section-time-range-obs.assigningAuthorityName | |
| Definition | A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form. |
| Control | 0..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Assigning Authority Name |
| 26. Observation.templateId:section-time-range-obs.displayable | |
| Definition | Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false). |
| Control | 0..1 |
| Type | boolean(bl: Boolean) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Displayable |
| 28. Observation.templateId:section-time-range-obs.root | |
| Definition | A unique identifier that guarantees the global uniqueness of the instance identifier. The root alone may be the entire instance identifier. |
| Control | 1..1 |
| Type | string(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Root |
| Pattern Value | 2.16.840.1.113883.10.20.22.4.201 |
| 30. Observation.templateId:section-time-range-obs.extension | |
| Definition | A character string as a unique identifier within the scope of the identifier root. |
| Control | 1..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Extension |
| Pattern Value | 2016-06-01 |
| 32. Observation.classCode | |
| Comments | SHALL contain exactly one [1..1] @classCode="OBS" (CodeSystem: HL7ActClass urn:oid:2.16.840.1.113883.5.6 STATIC) (CONF:3250-32960). |
| Control | 1..1 |
| Binding | The codes SHALL be taken from CDAActClassObservation (required to http://hl7.org/cda/stds/core/ValueSet/CDAActClassObservation) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | OBS |
| 34. Observation.moodCode | |
| Comments | SHALL contain exactly one [1..1] @moodCode="EVN" (CodeSystem: HL7ActMood urn:oid:2.16.840.1.113883.5.1001 STATIC) (CONF:3250-32961). |
| Control | 1..1 |
| Binding | The codes SHALL be taken from XActMoodDocumentObservation (2.0.0) (required to http://terminology.hl7.org/ValueSet/v3-xActMoodDocumentObservation|2.0.0) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | EVN |
| 36. Observation.negationInd | |
| Control | 0..1 |
| Type | boolean(bl: Boolean) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 38. Observation.id | |
| Definition | The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes. |
| Short | Logical id of this artifact |
| Comments | Within the context of the FHIR RESTful interactions, the resource has an id except for cases like the create and conditional update. Otherwise, the use of the resouce id depends on the given use case. |
| Control | 0..*1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/IIid |
| Is Modifier | false |
| 40. Observation.sdtcCategory | |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CD |
| XML Format | In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual namecategory. |
| 42. Observation.code | |
| Definition | Describes what was observed. Sometimes this is called the observation "name". |
| Short | Type of observation (code / type) |
| Comments | SHALL contain exactly one [1..1] code (CONF:3250-32952). All code-value and, if present, component.code-component.value pairs need to be taken into account to correctly understand the meaning of the observation. |
| Control | 1..1 This element is affected by the following invariants: obs-7 |
| Binding | For example codes, see ObservationTypehttp://hl7.org/fhir/ValueSet/observation-codes (example to http://terminology.hl7.org/ValueSet/v3-ObservationType) |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CDCodeableConcept |
| Is Modifier | false |
| XML Format | The type of this property is determined using the xsi:typeattribute. |
| Requirements | Knowing what kind of observation is being made is essential to understanding the observation. |
| Alternate Names | Name |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 44. Observation.code.nullFlavor | |
| Definition | If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDANullFlavor (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Exceptional Value Detail |
| 46. Observation.code.code | |
| Definition | The plain code symbol defined by the code system. For example, "784.0" is the code symbol of the ICD-9 code "784.0" for headache. |
| Comments | This code SHALL contain exactly one [1..1] @code="82607-3" Section Time Range (CodeSystem: LOINC urn:oid:2.16.840.1.113883.6.1 STATIC) (CONF:3250-32957). |
| Control | 1..1 |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Code |
| Pattern Value | 82607-3 |
| 48. Observation.code.codeSystem | |
| Definition | Specifies the code system that defines the code. |
| 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 STATIC) (CONF:3250-32958). |
| Control | 1..1 |
| Type | string(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Code System |
| Pattern Value | 2.16.840.1.113883.6.1 |
| 50. Observation.code.codeSystemName | |
| Definition | The common name of the coding system. |
| Control | 0..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Code System Name |
| 52. Observation.code.codeSystemVersion | |
| Definition | If applicable, a version descriptor defined specifically for the given code system. |
| Control | 0..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Code System Version |
| 54. Observation.code.displayName | |
| Definition | A name or title for the code, under which the sending system shows the code value to its users. |
| Control | 0..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Display Name |
| 56. Observation.code.sdtcValueSet | |
| Definition | The valueSet extension adds an attribute for elements with a CD dataType which indicates the particular value set constraining the coded concept. |
| Control | 0..1 |
| Type | string(oid: ISO Object Identifier) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute.In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual namevalueSet. |
| 58. Observation.code.sdtcValueSetVersion | |
| Definition | The valueSetVersion extension adds an attribute for elements with a CD dataType which indicates the version of the particular value set constraining the coded concept. |
| Control | 0..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute.In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual namevalueSetVersion. |
| 60. Observation.code.originalText | |
| Definition | The text or phrase used as the basis for the coding. |
| Control | 0..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/ED |
| Label | Original Text |
| 62. Observation.code.qualifier | |
| Definition | Specifies additional codes that increase the specificity of the the primary code. |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CR |
| Label | Qualifier |
| 64. Observation.code.translation | |
| Definition | A set of other concept descriptors that translate this concept descriptor into other code systems. |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CD |
| XML Format | The type of this property is determined using the xsi:typeattribute. |
| Label | Translation |
| 66. Observation.derivationExpr | |
| Control | 0..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/ST |
| 68. Observation.text | |
| Definition | A human-readable narrative that contains a summary of the resource and can be used to represent the content of the resource to a human. The narrative need not encode all the structured data, but is required to contain sufficient detail to make it "clinically safe" for a human to just read the narrative. Resource definitions may define what content should be represented in the narrative to ensure clinical safety. |
| Short | SHOULD reference the portion of section narrative text corresponding to this entryText summary of the resource, for human interpretation |
| Comments | SHALL contain exactly one [1..1] text (CONF:3250-32962). Contained resources do not have a narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied). This may be necessary for data from legacy systems where information is captured as a "text blob" or where text is additionally entered raw or narrated and encoded information is added later. |
| Control | 10..1 This element is affected by the following invariants: dom-6 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/EDNarrative |
| Is Modifier | false |
| XML Format | The type of this property is determined using the xsi:typeattribute. |
| Alternate Names | narrative, html, xhtml, display |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 70. Observation.text.nullFlavor | |
| Definition | If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDANullFlavor (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Exceptional Value Detail |
| 72. Observation.text.compression | |
| Definition | Indicates whether the raw byte data is compressed, and what compression algorithm was used. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDACompressionAlgorithm (required to http://hl7.org/cda/stds/core/ValueSet/CDACompressionAlgorithm) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Compression |
| 74. Observation.text.integrityCheck | |
| Definition | The integrity check is a short binary value representing a cryptographically strong checksum that is calculated over the binary data. The purpose of this property, when communicated with a reference is for anyone to validate later whether the reference still resolved to the same data that the reference resolved to when the encapsulated data value with reference was created. |
| Control | 0..1 |
| Type | base64Binary(bin: Binary Data) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Integrity Check |
| 76. Observation.text.integrityCheckAlgorithm | |
| Definition | Specifies the algorithm used to compute the integrityCheck value. The cryptographically strong checksum algorithm Secure Hash Algorithm-1 (SHA-1) is currently the industry standard. It has superseded the MD5 algorithm only a couple of years ago, when certain flaws in the security of MD5 were discovered. Currently the SHA-1 hash algorithm is the default choice for the integrity check algorithm. Note that SHA-256 is also entering widespread usage. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from IntegrityCheckAlgorithm (2.0.0) (required to http://terminology.hl7.org/ValueSet/v3-IntegrityCheckAlgorithm|2.0.0) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Integrity Check Algorithm |
| 78. Observation.text.language | |
| Definition | For character based information the language property specifies the human language of the text. |
| Control | 0..1 |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Language |
| 80. Observation.text.mediaType | |
| Definition | Identifies the type of the encapsulated data and identifies a method to interpret or render the data. |
| Control | 0..1 |
| Binding | For example codes, see MediaType (example to http://terminology.hl7.org/ValueSet/v3-MediaType) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Media Type |
| 82. Observation.text.representation | |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDABinaryDataEncoding (required to http://hl7.org/cda/stds/core/ValueSet/BinaryDataEncoding) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 84. Observation.text.xmlText | |
| Definition | Data that is primarily intended for human interpretation or for further machine processing is outside the scope of HL7. This includes unformatted or formatted written language, multimedia data, or structured information as defined by a different standard (e.g., XML-signatures.) |
| Short | Allows for mixed text content. If @representation='B64', this SHALL be a base64binary string. |
| Comments | This element is represented in XML as textual content. The actual name "xmlText" will not appear in a CDA instance. |
| Control | 0..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as unadorned text. |
| 86. Observation.text.reference | |
| Definition | A telecommunication address (TEL), such as a URL for HTTP or FTP, which will resolve to precisely the same binary data that could as well have been provided as inline data. |
| Comments | This text SHALL contain exactly one [1..1] reference (CONF:3250-32963). |
| Control | 1..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/TEL |
| Label | Reference |
| Invariants | value-starts-octothorpe: If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative (value.exists() implies value.startsWith('#')) |
| 88. Observation.text.reference.nullFlavor | |
| Definition | If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDANullFlavor (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Exceptional Value Detail |
| 90. Observation.text.reference.value | |
| Comments | This reference SHALL contain exactly one [1..1] @value (CONF:3250-32964). |
| Control | 1..1 |
| Type | url(url: Universal Resource Locator) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 92. Observation.text.reference.useablePeriod | |
| Definition | Specifies the periods of time during which the telecommunication address can be used. For a telephone number, this can indicate the time of day in which the party can be reached on that telephone. For a web address, it may specify a time range in which the web content is promised to be available under the given address. |
| Control | 0..* |
| Type | Choice of: http://hl7.org/cda/stds/core/StructureDefinition/IVL-TS, http://hl7.org/cda/stds/core/StructureDefinition/EIVL-TS, http://hl7.org/cda/stds/core/StructureDefinition/PIVL-TS, http://hl7.org/cda/stds/core/StructureDefinition/SXPR-TS |
| Default Type | http://hl7.org/cda/stds/core/StructureDefinition/SXPR-TS |
| XML Format | The type of this property is determined using the xsi:typeattribute. |
| Label | Useable Period |
| 94. Observation.text.reference.use | |
| Definition | One or more codes advising a system or user which telecommunication address in a set of like addresses to select for a given telecommunication need. |
| Control | 0..* |
| Binding | The codes SHALL be taken from TelecommunicationAddressUse (2.0.0) (required to http://terminology.hl7.org/ValueSet/v3-TelecommunicationAddressUse|2.0.0) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Use Code |
| 96. Observation.text.thumbnail | |
| Definition | An abbreviated rendition of the full data. A thumbnail requires significantly fewer resources than the full data, while still maintaining some distinctive similarity with the full data. A thumbnail is typically used with by-reference encapsulated data. It allows a user to select data more efficiently before actually downloading through the reference. |
| Control | 0..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/ED |
| Label | Thumbnail |
| 98. Observation.statusCode | |
| Comments | SHALL contain exactly one [1..1] statusCode (CONF:3250-32950). |
| Control | 1..1 |
| Binding | The codes SHALL be taken from ActStatus (required to http://terminology.hl7.org/ValueSet/v3-ActStatus) |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CS |
| 100. Observation.statusCode.nullFlavor | |
| Definition | If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDANullFlavor (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Exceptional Value Detail |
| 102. Observation.statusCode.code | |
| Definition | The plain code symbol defined by the code system. For example, "784.0" is the code symbol of the ICD-9 code "784.0" for headache. |
| 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:3250-32954). |
| Control | 1..1 |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Code |
| Fixed Value | completed |
| 104. Observation.statusCode.codeSystem | |
| Definition | Specifies the code system that defines the code. |
| Control | 0..0 |
| Type | string(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Code System |
| 106. Observation.statusCode.codeSystemName | |
| Definition | The common name of the coding system. |
| Control | 0..0 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Code System Name |
| 108. Observation.statusCode.codeSystemVersion | |
| Definition | If applicable, a version descriptor defined specifically for the given code system. |
| Control | 0..0 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Code System Version |
| 110. Observation.statusCode.displayName | |
| Definition | A name or title for the code, under which the sending system shows the code value to its users. |
| Control | 0..0 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Display Name |
| 112. Observation.statusCode.sdtcValueSet | |
| Definition | The valueSet extension adds an attribute for elements with a CD dataType which indicates the particular value set constraining the coded concept. |
| Control | 0..1 |
| Type | string(oid: ISO Object Identifier) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute.In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual namevalueSet. |
| 114. Observation.statusCode.sdtcValueSetVersion | |
| Definition | The valueSetVersion extension adds an attribute for elements with a CD dataType which indicates the version of the particular value set constraining the coded concept. |
| Control | 0..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute.In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual namevalueSetVersion. |
| 116. Observation.statusCode.originalText | |
| Definition | The text or phrase used as the basis for the coding. |
| Control | 0..0 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/ED |
| Label | Original Text |
| 118. Observation.statusCode.qualifier | |
| Definition | Specifies additional codes that increase the specificity of the the primary code. |
| Control | 0..0 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CR |
| Label | Qualifier |
| 120. Observation.statusCode.translation | |
| Definition | A set of other concept descriptors that translate this concept descriptor into other code systems. |
| Control | 0..0 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CD |
| XML Format | The type of this property is determined using the xsi:typeattribute. |
| Label | Translation |
| 122. Observation.effectiveTime | |
| Control | 0..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/IVL-TS |
| 124. Observation.priorityCode | |
| Control | 0..1 |
| Binding | For example codes, see ActPriority (example to http://terminology.hl7.org/ValueSet/v3-ActPriority) |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CE |
| 126. Observation.repeatNumber | |
| Control | 0..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/IVL-INT |
| 128. Observation.languageCode | |
| Control | 0..1 |
| Binding | The codes SHALL be taken from AllLanguages (required to http://hl7.org/fhir/ValueSet/all-languages) |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CS |
| 130. Observation.value | |
| Comments | SHALL contain exactly one [1..1] value with @xsi:type="IVL_TS" (CONF:3250-32953). |
| Control | 1..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/IVL-TS |
| XML Format | The type of this property is determined using the xsi:typeattribute. |
| 132. Observation.value.nullFlavor | |
| Definition | If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDANullFlavor (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Exceptional Value Detail |
| 134. Observation.value.value | |
| Definition | A quantity specifying a point on the axis of natural time. A point in time is most often represented as a calendar expression. |
| Control | 0..1 |
| Type | dateTime(ts: Point in Time) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| Date Format | YYYYMMDDHHMMSS.UUUU[+|-ZZzz] |
| XML Format | In the XML format, this property is represented as an attribute. |
| 136. Observation.value.operator | |
| Definition | A code specifying whether the set component is included (union) or excluded (set-difference) from the set, or other set operations with the current set component and the set as constructed from the representation stream up to the current point. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDASetOperator (required to http://hl7.org/cda/stds/core/ValueSet/CDASetOperator) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Default Value | I |
| 138. Observation.value.low | |
| Definition | This is the low limit of the interval. |
| Comments | This value SHALL contain exactly one [1..1] low (CONF:3250-32965). |
| Control | 1..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/IVXB-TS |
| Label | Low Boundary |
| 140. Observation.value.center | |
| Definition | The arithmetic mean of the interval (low plus high divided by 2). The purpose of distinguishing the center as a semantic property is for conversions of intervals from and to point values. |
| Control | 0..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/TS |
| Label | Central Value |
| 142. Observation.value.width | |
| Definition | The difference between high and low boundary. The purpose of distinguishing a width property is to handle all cases of incomplete information symmetrically. In any interval representation only two of the three properties high, low, and width need to be stated and the third can be derived. |
| Control | 0..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/PQ |
| Label | Width |
| 144. Observation.value.high | |
| Definition | This is the high limit of the interval. |
| Comments | This value SHALL contain exactly one [1..1] high (CONF:3250-32966). |
| Control | 1..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/IVXB-TS |
| Label | High Boundary |
| 146. Observation.interpretationCode | |
| Control | 0..* |
| Binding | The codes SHALL be taken from CDAObservationInterpretation (required to http://hl7.org/cda/stds/core/ValueSet/CDAObservationInterpretation) |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CE |
| 148. Observation.methodCode | |
| Control | 0..* |
| Binding | For example codes, see ObservationMethod (example to http://terminology.hl7.org/ValueSet/v3-ObservationMethod) |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CE |
| 150. Observation.targetSiteCode | |
| Definition | Drawn from concept domain ActSite |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CD |
| 152. Observation.subject | |
| Definition | The patient, or group of patients, location, device, organization, procedure or practitioner this observation is about and into whose or what record the observation is placed. If the actual focus of the observation is different from the subject (or a sample of, part, or region of the subject), the |
| Short | Who and/or what the observation is about |
| Comments | One would expect this element to be a cardinality of 1..1. The only circumstance in which the subject can be missing is when the observation is made by a device that does not know the patient. In this case, the observation SHALL be matched to a patient through some context/channel matching technique, and at this point, the observation should be updated. The subject of an Observation may in some cases be a procedure. This supports the regulatory inspection use case where observations are captured during inspections of a procedure that is being performed (independent of any particular patient or whether patient related at all). |
| Control | 0..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/SubjectReference(Patient, Group, Device, Location, Organization, Procedure, Practitioner, Medication, Substance, BiologicallyDerivedProduct, NutritionProduct) |
| Is Modifier | false |
| Requirements | Observations have no value if you don't know who or what they're about. |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 154. Observation.specimen | |
| Definition | The specimen that was used when this observation was made. |
| Short | Specimen used for this observation |
| Comments | Should only be used if not implicit in code found in |
| Control | 0..*1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/SpecimenReference(Specimen, Group) |
| Is Modifier | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) obs-9: If Observation.specimen is a reference to Group, the group can only have specimens ((reference.resolve().exists() and reference.resolve() is Group) implies reference.resolve().member.entity.resolve().all($this is Specimen)) |
| 156. Observation.performer | |
| Definition | Who was responsible for asserting the observed value as "true". |
| Short | Who is responsible for the observation |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/Performer2Reference(Practitioner, PractitionerRole, Organization, CareTeam, Patient, RelatedPerson) |
| Is Modifier | false |
| Requirements | May give a degree of confidence in the observation and also indicates where follow-up questions should be directed. |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 158. Observation.author | |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/Author |
| 160. Observation.informant | |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/Informant |
| 162. Observation.participant | |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/Participant2 |
| 164. Observation.entryRelationship | |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/EntryRelationship |
| 166. Observation.reference | |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/Reference |
| 168. Observation.precondition | |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/Precondition |
| 170. Observation.sdtcPrecondition2 | |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/Precondition2 |
| XML Format | In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual nameprecondition2. |
| 172. Observation.referenceRange | |
| Definition | Relates an Observation to the ObservationRange class, where the expected range of values for a particular observation can be specified. Guidance on how to interpret the value by comparison to a normal or recommended range. Multiple reference ranges are interpreted as an "OR". In other words, to represent two distinct target populations, two |
| Short | Provides guide for interpretation |
| Comments | Most observations only have one generic reference range. Systems MAY choose to restrict to only supplying the relevant reference range based on knowledge about the patient (e.g., specific to the patient's age, gender, weight and other factors), but this might not be possible or appropriate. Whenever more than one reference range is supplied, the differences between them SHOULD be provided in the reference range and/or age properties. |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/InfrastructureRootBackboneElement |
| Is Modifier | false |
| Requirements | Knowing what values are considered "normal" can help evaluate the significance of a particular result. Need to be able to provide multiple reference ranges for different contexts. |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) obs-3: Must have at least a low or a high or text (low.exists() or high.exists() or text.exists()) |
| 174. Observation.referenceRange.nullFlavor | |
| Definition | If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDANullFlavor (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Exceptional Value Detail |
| 176. Observation.referenceRange.realmCode | |
| Definition | When valued in an instance, this attribute signals the imposition of realm-specific constraints. The value of this attribute identifies the realm in question |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CS |
| 178. Observation.referenceRange.typeId | |
| Definition | When valued in an instance, this attribute signals the imposition of constraints defined in an HL7-specified message type. This might be a common type (also known as CMET in the messaging communication environment), or content included within a wrapper. The value of this attribute provides a unique identifier for the type in question. |
| Control | 0..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/II |
| Invariants | II-1: An II instance must have either a root or an nullFlavor. (root.exists() or nullFlavor.exists()) |
| 180. Observation.referenceRange.typeId.nullFlavor | |
| Definition | If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDANullFlavor (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Exceptional Value Detail |
| 182. Observation.referenceRange.typeId.assigningAuthorityName | |
| Definition | A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form. |
| Control | 0..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Assigning Authority Name |
| 184. Observation.referenceRange.typeId.displayable | |
| Definition | Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false). |
| Control | 0..1 |
| Type | boolean(bl: Boolean) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Displayable |
| 186. Observation.referenceRange.typeId.root | |
| Definition | Identifies the type as an HL7 Registered model |
| Control | 1..1 |
| Type | string(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Root |
| Fixed Value | 2.16.840.1.113883.1.3 |
| 188. Observation.referenceRange.typeId.extension | |
| Definition | A character string as a unique identifier within the scope of the identifier root. |
| Control | 1..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Extension |
| 190. Observation.referenceRange.templateId | |
| Definition | When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/II |
| 192. Observation.referenceRange.typeCode | |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDAActRelationshipType (required to http://hl7.org/cda/stds/core/ValueSet/CDAActRelationshipType) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | REFV |
| 194. Observation.referenceRange.observationRange | |
| Control | 1..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/ObservationRange |
| 196. Observation.sdtcInFulfillmentOf1 | |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/InFulfillmentOf1 |
| XML Format | In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual nameinFulfillmentOf1. |
Guidance on how to interpret the contents of this table can be found here
| 0. Observation | |
| Definition | Defines the basic properties of every data value. This is an abstract type, meaning that no value can be just a data value without belonging to any concrete type. Every concrete type is a specialization of this general abstract DataValue type. |
| Short | Base for all types and resources |
| Control | 1..1 |
| Is Modifier | false |
| Logical Container | ClinicalDocument (CDA Class) |
| Validation | Instance of this type are validated by templateId |
| XML Format | In the XML format, this property has the namespace urn:hl7-org:v3. |
| Invariants | should-text-ref-value: SHOULD contain text/reference/@value (text.reference.value.exists()) |
| 2. Observation.nullFlavor | |
| Definition | If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDANullFlavor (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Exceptional Value Detail |
| 4. Observation.realmCode | |
| Definition | When valued in an instance, this attribute signals the imposition of realm-specific constraints. The value of this attribute identifies the realm in question |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CS |
| 6. Observation.typeId | |
| Definition | When valued in an instance, this attribute signals the imposition of constraints defined in an HL7-specified message type. This might be a common type (also known as CMET in the messaging communication environment), or content included within a wrapper. The value of this attribute provides a unique identifier for the type in question. |
| Control | 0..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/II |
| Invariants | II-1: An II instance must have either a root or an nullFlavor. (root.exists() or nullFlavor.exists()) |
| 8. Observation.typeId.nullFlavor | |
| Definition | If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDANullFlavor (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Exceptional Value Detail |
| 10. Observation.typeId.assigningAuthorityName | |
| Definition | A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form. |
| Control | 0..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Assigning Authority Name |
| 12. Observation.typeId.displayable | |
| Definition | Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false). |
| Control | 0..1 |
| Type | boolean(bl: Boolean) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Displayable |
| 14. Observation.typeId.root | |
| Definition | Identifies the type as an HL7 Registered model |
| Control | 1..1 |
| Type | string(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Root |
| Fixed Value | 2.16.840.1.113883.1.3 |
| 16. Observation.typeId.extension | |
| Definition | A character string as a unique identifier within the scope of the identifier root. |
| Control | 1..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Extension |
| 18. Observation.templateId | |
| Definition | When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question |
| Control | 1..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/II |
| Slicing | This element introduces a set of slices on Observation.templateId. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 20. Observation.templateId:section-time-range-obs | |
| Slice Name | section-time-range-obs |
| Definition | When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question |
| Control | 1..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/II |
| 22. Observation.templateId:section-time-range-obs.nullFlavor | |
| Definition | If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDANullFlavor (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Exceptional Value Detail |
| 24. Observation.templateId:section-time-range-obs.assigningAuthorityName | |
| Definition | A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form. |
| Control | 0..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Assigning Authority Name |
| 26. Observation.templateId:section-time-range-obs.displayable | |
| Definition | Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false). |
| Control | 0..1 |
| Type | boolean(bl: Boolean) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Displayable |
| 28. Observation.templateId:section-time-range-obs.root | |
| Definition | A unique identifier that guarantees the global uniqueness of the instance identifier. The root alone may be the entire instance identifier. |
| Control | 1..1 |
| Type | string(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Root |
| Pattern Value | 2.16.840.1.113883.10.20.22.4.201 |
| 30. Observation.templateId:section-time-range-obs.extension | |
| Definition | A character string as a unique identifier within the scope of the identifier root. |
| Control | 1..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Extension |
| Pattern Value | 2016-06-01 |
| 32. Observation.classCode | |
| Comments | SHALL contain exactly one [1..1] @classCode="OBS" (CodeSystem: HL7ActClass urn:oid:2.16.840.1.113883.5.6 STATIC) (CONF:3250-32960). |
| Control | 1..1 |
| Binding | The codes SHALL be taken from CDAActClassObservation (required to http://hl7.org/cda/stds/core/ValueSet/CDAActClassObservation) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | OBS |
| 34. Observation.moodCode | |
| Comments | SHALL contain exactly one [1..1] @moodCode="EVN" (CodeSystem: HL7ActMood urn:oid:2.16.840.1.113883.5.1001 STATIC) (CONF:3250-32961). |
| Control | 1..1 |
| Binding | The codes SHALL be taken from XActMoodDocumentObservation (2.0.0) (required to http://terminology.hl7.org/ValueSet/v3-xActMoodDocumentObservation|2.0.0) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | EVN |
| 36. Observation.negationInd | |
| Control | 0..1 |
| Type | boolean(bl: Boolean) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 38. Observation.id | |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/II |
| 40. Observation.sdtcCategory | |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CD |
| XML Format | In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual namecategory. |
| 42. Observation.code | |
| Comments | SHALL contain exactly one [1..1] code (CONF:3250-32952). |
| Control | 1..1 |
| Binding | For example codes, see ObservationType (example to http://terminology.hl7.org/ValueSet/v3-ObservationType) |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CD |
| XML Format | The type of this property is determined using the xsi:typeattribute. |
| 44. Observation.code.nullFlavor | |
| Definition | If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDANullFlavor (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Exceptional Value Detail |
| 46. Observation.code.code | |
| Definition | The plain code symbol defined by the code system. For example, "784.0" is the code symbol of the ICD-9 code "784.0" for headache. |
| Comments | This code SHALL contain exactly one [1..1] @code="82607-3" Section Time Range (CodeSystem: LOINC urn:oid:2.16.840.1.113883.6.1 STATIC) (CONF:3250-32957). |
| Control | 1..1 |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Code |
| Pattern Value | 82607-3 |
| 48. Observation.code.codeSystem | |
| Definition | Specifies the code system that defines the code. |
| 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 STATIC) (CONF:3250-32958). |
| Control | 1..1 |
| Type | string(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Code System |
| Pattern Value | 2.16.840.1.113883.6.1 |
| 50. Observation.code.codeSystemName | |
| Definition | The common name of the coding system. |
| Control | 0..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Code System Name |
| 52. Observation.code.codeSystemVersion | |
| Definition | If applicable, a version descriptor defined specifically for the given code system. |
| Control | 0..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Code System Version |
| 54. Observation.code.displayName | |
| Definition | A name or title for the code, under which the sending system shows the code value to its users. |
| Control | 0..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Display Name |
| 56. Observation.code.sdtcValueSet | |
| Definition | The valueSet extension adds an attribute for elements with a CD dataType which indicates the particular value set constraining the coded concept. |
| Control | 0..1 |
| Type | string(oid: ISO Object Identifier) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute.In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual namevalueSet. |
| 58. Observation.code.sdtcValueSetVersion | |
| Definition | The valueSetVersion extension adds an attribute for elements with a CD dataType which indicates the version of the particular value set constraining the coded concept. |
| Control | 0..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute.In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual namevalueSetVersion. |
| 60. Observation.code.originalText | |
| Definition | The text or phrase used as the basis for the coding. |
| Control | 0..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/ED |
| Label | Original Text |
| 62. Observation.code.qualifier | |
| Definition | Specifies additional codes that increase the specificity of the the primary code. |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CR |
| Label | Qualifier |
| 64. Observation.code.translation | |
| Definition | A set of other concept descriptors that translate this concept descriptor into other code systems. |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CD |
| XML Format | The type of this property is determined using the xsi:typeattribute. |
| Label | Translation |
| 66. Observation.derivationExpr | |
| Control | 0..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/ST |
| 68. Observation.text | |
| Short | SHOULD reference the portion of section narrative text corresponding to this entry |
| Comments | SHALL contain exactly one [1..1] text (CONF:3250-32962). |
| Control | 1..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/ED |
| XML Format | The type of this property is determined using the xsi:typeattribute. |
| 70. Observation.text.nullFlavor | |
| Definition | If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDANullFlavor (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Exceptional Value Detail |
| 72. Observation.text.compression | |
| Definition | Indicates whether the raw byte data is compressed, and what compression algorithm was used. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDACompressionAlgorithm (required to http://hl7.org/cda/stds/core/ValueSet/CDACompressionAlgorithm) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Compression |
| 74. Observation.text.integrityCheck | |
| Definition | The integrity check is a short binary value representing a cryptographically strong checksum that is calculated over the binary data. The purpose of this property, when communicated with a reference is for anyone to validate later whether the reference still resolved to the same data that the reference resolved to when the encapsulated data value with reference was created. |
| Control | 0..1 |
| Type | base64Binary(bin: Binary Data) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Integrity Check |
| 76. Observation.text.integrityCheckAlgorithm | |
| Definition | Specifies the algorithm used to compute the integrityCheck value. The cryptographically strong checksum algorithm Secure Hash Algorithm-1 (SHA-1) is currently the industry standard. It has superseded the MD5 algorithm only a couple of years ago, when certain flaws in the security of MD5 were discovered. Currently the SHA-1 hash algorithm is the default choice for the integrity check algorithm. Note that SHA-256 is also entering widespread usage. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from IntegrityCheckAlgorithm (2.0.0) (required to http://terminology.hl7.org/ValueSet/v3-IntegrityCheckAlgorithm|2.0.0) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Integrity Check Algorithm |
| 78. Observation.text.language | |
| Definition | For character based information the language property specifies the human language of the text. |
| Control | 0..1 |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Language |
| 80. Observation.text.mediaType | |
| Definition | Identifies the type of the encapsulated data and identifies a method to interpret or render the data. |
| Control | 0..1 |
| Binding | For example codes, see MediaType (example to http://terminology.hl7.org/ValueSet/v3-MediaType) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Media Type |
| 82. Observation.text.representation | |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDABinaryDataEncoding (required to http://hl7.org/cda/stds/core/ValueSet/BinaryDataEncoding) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 84. Observation.text.xmlText | |
| Definition | Data that is primarily intended for human interpretation or for further machine processing is outside the scope of HL7. This includes unformatted or formatted written language, multimedia data, or structured information as defined by a different standard (e.g., XML-signatures.) |
| Short | Allows for mixed text content. If @representation='B64', this SHALL be a base64binary string. |
| Comments | This element is represented in XML as textual content. The actual name "xmlText" will not appear in a CDA instance. |
| Control | 0..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as unadorned text. |
| 86. Observation.text.reference | |
| Definition | A telecommunication address (TEL), such as a URL for HTTP or FTP, which will resolve to precisely the same binary data that could as well have been provided as inline data. |
| Comments | This text SHALL contain exactly one [1..1] reference (CONF:3250-32963). |
| Control | 1..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/TEL |
| Label | Reference |
| Invariants | value-starts-octothorpe: If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative (value.exists() implies value.startsWith('#')) |
| 88. Observation.text.reference.nullFlavor | |
| Definition | If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDANullFlavor (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Exceptional Value Detail |
| 90. Observation.text.reference.value | |
| Comments | This reference SHALL contain exactly one [1..1] @value (CONF:3250-32964). |
| Control | 1..1 |
| Type | url(url: Universal Resource Locator) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 92. Observation.text.reference.useablePeriod | |
| Definition | Specifies the periods of time during which the telecommunication address can be used. For a telephone number, this can indicate the time of day in which the party can be reached on that telephone. For a web address, it may specify a time range in which the web content is promised to be available under the given address. |
| Control | 0..* |
| Type | Choice of: http://hl7.org/cda/stds/core/StructureDefinition/IVL-TS, http://hl7.org/cda/stds/core/StructureDefinition/EIVL-TS, http://hl7.org/cda/stds/core/StructureDefinition/PIVL-TS, http://hl7.org/cda/stds/core/StructureDefinition/SXPR-TS |
| Default Type | http://hl7.org/cda/stds/core/StructureDefinition/SXPR-TS |
| XML Format | The type of this property is determined using the xsi:typeattribute. |
| Label | Useable Period |
| 94. Observation.text.reference.use | |
| Definition | One or more codes advising a system or user which telecommunication address in a set of like addresses to select for a given telecommunication need. |
| Control | 0..* |
| Binding | The codes SHALL be taken from TelecommunicationAddressUse (2.0.0) (required to http://terminology.hl7.org/ValueSet/v3-TelecommunicationAddressUse|2.0.0) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Use Code |
| 96. Observation.text.thumbnail | |
| Definition | An abbreviated rendition of the full data. A thumbnail requires significantly fewer resources than the full data, while still maintaining some distinctive similarity with the full data. A thumbnail is typically used with by-reference encapsulated data. It allows a user to select data more efficiently before actually downloading through the reference. |
| Control | 0..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/ED |
| Label | Thumbnail |
| 98. Observation.statusCode | |
| Comments | SHALL contain exactly one [1..1] statusCode (CONF:3250-32950). |
| Control | 1..1 |
| Binding | The codes SHALL be taken from ActStatus (required to http://terminology.hl7.org/ValueSet/v3-ActStatus) |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CS |
| 100. Observation.statusCode.nullFlavor | |
| Definition | If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDANullFlavor (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Exceptional Value Detail |
| 102. Observation.statusCode.code | |
| Definition | The plain code symbol defined by the code system. For example, "784.0" is the code symbol of the ICD-9 code "784.0" for headache. |
| 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:3250-32954). |
| Control | 1..1 |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Code |
| Fixed Value | completed |
| 104. Observation.statusCode.codeSystem | |
| Definition | Specifies the code system that defines the code. |
| Control | 0..0 |
| Type | string(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Code System |
| 106. Observation.statusCode.codeSystemName | |
| Definition | The common name of the coding system. |
| Control | 0..0 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Code System Name |
| 108. Observation.statusCode.codeSystemVersion | |
| Definition | If applicable, a version descriptor defined specifically for the given code system. |
| Control | 0..0 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Code System Version |
| 110. Observation.statusCode.displayName | |
| Definition | A name or title for the code, under which the sending system shows the code value to its users. |
| Control | 0..0 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Display Name |
| 112. Observation.statusCode.sdtcValueSet | |
| Definition | The valueSet extension adds an attribute for elements with a CD dataType which indicates the particular value set constraining the coded concept. |
| Control | 0..1 |
| Type | string(oid: ISO Object Identifier) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute.In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual namevalueSet. |
| 114. Observation.statusCode.sdtcValueSetVersion | |
| Definition | The valueSetVersion extension adds an attribute for elements with a CD dataType which indicates the version of the particular value set constraining the coded concept. |
| Control | 0..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute.In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual namevalueSetVersion. |
| 116. Observation.statusCode.originalText | |
| Definition | The text or phrase used as the basis for the coding. |
| Control | 0..0 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/ED |
| Label | Original Text |
| 118. Observation.statusCode.qualifier | |
| Definition | Specifies additional codes that increase the specificity of the the primary code. |
| Control | 0..0 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CR |
| Label | Qualifier |
| 120. Observation.statusCode.translation | |
| Definition | A set of other concept descriptors that translate this concept descriptor into other code systems. |
| Control | 0..0 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CD |
| XML Format | The type of this property is determined using the xsi:typeattribute. |
| Label | Translation |
| 122. Observation.effectiveTime | |
| Control | 0..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/IVL-TS |
| 124. Observation.priorityCode | |
| Control | 0..1 |
| Binding | For example codes, see ActPriority (example to http://terminology.hl7.org/ValueSet/v3-ActPriority) |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CE |
| 126. Observation.repeatNumber | |
| Control | 0..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/IVL-INT |
| 128. Observation.languageCode | |
| Control | 0..1 |
| Binding | The codes SHALL be taken from AllLanguages (required to http://hl7.org/fhir/ValueSet/all-languages) |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CS |
| 130. Observation.value | |
| Comments | SHALL contain exactly one [1..1] value with @xsi:type="IVL_TS" (CONF:3250-32953). |
| Control | 1..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/IVL-TS |
| XML Format | The type of this property is determined using the xsi:typeattribute. |
| 132. Observation.value.nullFlavor | |
| Definition | If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDANullFlavor (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Exceptional Value Detail |
| 134. Observation.value.value | |
| Definition | A quantity specifying a point on the axis of natural time. A point in time is most often represented as a calendar expression. |
| Control | 0..1 |
| Type | dateTime(ts: Point in Time) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| Date Format | YYYYMMDDHHMMSS.UUUU[+|-ZZzz] |
| XML Format | In the XML format, this property is represented as an attribute. |
| 136. Observation.value.operator | |
| Definition | A code specifying whether the set component is included (union) or excluded (set-difference) from the set, or other set operations with the current set component and the set as constructed from the representation stream up to the current point. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDASetOperator (required to http://hl7.org/cda/stds/core/ValueSet/CDASetOperator) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Default Value | I |
| 138. Observation.value.low | |
| Definition | This is the low limit of the interval. |
| Comments | This value SHALL contain exactly one [1..1] low (CONF:3250-32965). |
| Control | 1..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/IVXB-TS |
| Label | Low Boundary |
| 140. Observation.value.center | |
| Definition | The arithmetic mean of the interval (low plus high divided by 2). The purpose of distinguishing the center as a semantic property is for conversions of intervals from and to point values. |
| Control | 0..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/TS |
| Label | Central Value |
| 142. Observation.value.width | |
| Definition | The difference between high and low boundary. The purpose of distinguishing a width property is to handle all cases of incomplete information symmetrically. In any interval representation only two of the three properties high, low, and width need to be stated and the third can be derived. |
| Control | 0..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/PQ |
| Label | Width |
| 144. Observation.value.high | |
| Definition | This is the high limit of the interval. |
| Comments | This value SHALL contain exactly one [1..1] high (CONF:3250-32966). |
| Control | 1..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/IVXB-TS |
| Label | High Boundary |
| 146. Observation.interpretationCode | |
| Control | 0..* |
| Binding | The codes SHALL be taken from CDAObservationInterpretation (required to http://hl7.org/cda/stds/core/ValueSet/CDAObservationInterpretation) |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CE |
| 148. Observation.methodCode | |
| Control | 0..* |
| Binding | For example codes, see ObservationMethod (example to http://terminology.hl7.org/ValueSet/v3-ObservationMethod) |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CE |
| 150. Observation.targetSiteCode | |
| Definition | Drawn from concept domain ActSite |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CD |
| 152. Observation.subject | |
| Control | 0..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/Subject |
| 154. Observation.specimen | |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/Specimen |
| 156. Observation.performer | |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/Performer2 |
| 158. Observation.author | |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/Author |
| 160. Observation.informant | |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/Informant |
| 162. Observation.participant | |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/Participant2 |
| 164. Observation.entryRelationship | |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/EntryRelationship |
| 166. Observation.reference | |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/Reference |
| 168. Observation.precondition | |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/Precondition |
| 170. Observation.sdtcPrecondition2 | |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/Precondition2 |
| XML Format | In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual nameprecondition2. |
| 172. Observation.referenceRange | |
| Definition | Relates an Observation to the ObservationRange class, where the expected range of values for a particular observation can be specified. |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/InfrastructureRoot |
| 174. Observation.referenceRange.nullFlavor | |
| Definition | If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDANullFlavor (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Exceptional Value Detail |
| 176. Observation.referenceRange.realmCode | |
| Definition | When valued in an instance, this attribute signals the imposition of realm-specific constraints. The value of this attribute identifies the realm in question |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/CS |
| 178. Observation.referenceRange.typeId | |
| Definition | When valued in an instance, this attribute signals the imposition of constraints defined in an HL7-specified message type. This might be a common type (also known as CMET in the messaging communication environment), or content included within a wrapper. The value of this attribute provides a unique identifier for the type in question. |
| Control | 0..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/II |
| Invariants | II-1: An II instance must have either a root or an nullFlavor. (root.exists() or nullFlavor.exists()) |
| 180. Observation.referenceRange.typeId.nullFlavor | |
| Definition | If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDANullFlavor (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Exceptional Value Detail |
| 182. Observation.referenceRange.typeId.assigningAuthorityName | |
| Definition | A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form. |
| Control | 0..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Assigning Authority Name |
| 184. Observation.referenceRange.typeId.displayable | |
| Definition | Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false). |
| Control | 0..1 |
| Type | boolean(bl: Boolean) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Displayable |
| 186. Observation.referenceRange.typeId.root | |
| Definition | Identifies the type as an HL7 Registered model |
| Control | 1..1 |
| Type | string(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Root |
| Fixed Value | 2.16.840.1.113883.1.3 |
| 188. Observation.referenceRange.typeId.extension | |
| Definition | A character string as a unique identifier within the scope of the identifier root. |
| Control | 1..1 |
| Type | string(st: Character String) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Label | Extension |
| 190. Observation.referenceRange.templateId | |
| Definition | When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/II |
| 192. Observation.referenceRange.typeCode | |
| Control | 0..1 |
| Binding | The codes SHALL be taken from CDAActRelationshipType (required to http://hl7.org/cda/stds/core/ValueSet/CDAActRelationshipType) |
| Type | code(cs: Coded Simple Value) |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | REFV |
| 194. Observation.referenceRange.observationRange | |
| Control | 1..1 |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/ObservationRange |
| 196. Observation.sdtcInFulfillmentOf1 | |
| Control | 0..* |
| Type | http://hl7.org/cda/stds/core/StructureDefinition/InFulfillmentOf1 |
| XML Format | In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual nameinFulfillmentOf1. |
IG © 2019+ Health Level Seven. Package hl7.cda.us.ccda#4.0.0-ballot based on FHIR 5.0.0. Generated 2024-12-19
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