HL7 Terminology (THO)
5.4.0 - Publication
HL7 Terminology (THO)
5.4.0 - Publication
This page is part of the HL7 Terminology (v5.4.0: Release) based on FHIR R4. This is the current published version in its permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions
| Active as of 2019-11-01 | Maturity Level: 5 |
@prefix fhir: <http://hl7.org/fhir/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
# - resource -------------------------------------------------------------------
a fhir:CodeSystem ;
fhir:nodeRole fhir:treeRoot ;
fhir:id [ fhir:v "data-absent-reason"] ; #
fhir:meta [
fhir:lastUpdated [ fhir:v "2019-11-01T09:29:23.356+11:00"^^xsd:dateTime ]
] ; #
fhir:text [
fhir:status [ fhir:v "extensions" ] ;
fhir:div "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p>This case-sensitive code system <code>http://terminology.hl7.org/CodeSystem/data-absent-reason</code> defines the following codes in an undefined heirarchy:</p><table class=\"codes\"><tr><td><b>Lvl</b></td><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td><td><b>Comments</b></td></tr><tr><td>1</td><td style=\"white-space:nowrap\">unknown<a name=\"data-absent-reason-unknown\"> </a></td><td>Unknown</td><td>The value is expected to exist but is not known.</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\"> asked-unknown<a name=\"data-absent-reason-asked-unknown\"> </a></td><td>Asked But Unknown</td><td>The source was asked but does not know the value.</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\"> temp-unknown<a name=\"data-absent-reason-temp-unknown\"> </a></td><td>Temporarily Unknown</td><td>There is reason to expect (from the workflow) that the value may become known.</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\"> not-asked<a name=\"data-absent-reason-not-asked\"> </a></td><td>Not Asked</td><td>The workflow didn't lead to this value being known.</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\"> asked-declined<a name=\"data-absent-reason-asked-declined\"> </a></td><td>Asked But Declined</td><td>The source was asked but declined to answer.</td><td/></tr><tr><td>1</td><td style=\"white-space:nowrap\">masked<a name=\"data-absent-reason-masked\"> </a></td><td>Masked</td><td>The information is not available due to security, privacy or related reasons.</td><td>Using "masked" may be breach of security or confidentiality, but there are times when its use is required to support alternate workflows for gaining access to denied information.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">not-applicable<a name=\"data-absent-reason-not-applicable\"> </a></td><td>Not Applicable</td><td>There is no proper value for this element (e.g. last menstrual period for a male).</td><td/></tr><tr><td>1</td><td style=\"white-space:nowrap\">unsupported<a name=\"data-absent-reason-unsupported\"> </a></td><td>Unsupported</td><td>The source system wasn't capable of supporting this element.</td><td/></tr><tr><td>1</td><td style=\"white-space:nowrap\">as-text<a name=\"data-absent-reason-as-text\"> </a></td><td>As Text</td><td>The content of the data is represented in the resource narrative.</td><td>It may be linked by internal references (e.g. xml:id). This usually implies that the value could not be represented in the correct format - this may be due to system limitations, or this particular data value.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">error<a name=\"data-absent-reason-error\"> </a></td><td>Error</td><td>Some system or workflow process error means that the information is not available.</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\"> not-a-number<a name=\"data-absent-reason-not-a-number\"> </a></td><td>Not a Number (NaN)</td><td>The numeric value is undefined or unrepresentable due to a floating point processing error.</td><td>This is sometimes an output value from measuring devices.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\"> negative-infinity<a name=\"data-absent-reason-negative-infinity\"> </a></td><td>Negative Infinity (NINF)</td><td>The numeric value is excessively low and unrepresentable due to a floating point processing error.</td><td>This is sometimes an output value from measuring devices.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\"> positive-infinity<a name=\"data-absent-reason-positive-infinity\"> </a></td><td>Positive Infinity (PINF)</td><td>The numeric value is excessively high and unrepresentable due to a floating point processing error.</td><td>This is sometimes an output value from measuring devices.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">not-performed<a name=\"data-absent-reason-not-performed\"> </a></td><td>Not Performed</td><td>The value is not available because the observation procedure (test, etc.) was not performed.</td><td/></tr><tr><td>1</td><td style=\"white-space:nowrap\">not-permitted<a name=\"data-absent-reason-not-permitted\"> </a></td><td>Not Permitted</td><td>The value is not permitted in this context (e.g. due to profiles, or the base data types).</td><td>This is most often associated with required bindings that do not include the actual code used, but may be used with other data types.</td></tr></table></div>"
] ; #
fhir:extension ( [
fhir:url [ fhir:v "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg"^^xsd:anyURI ] ;
fhir:value [ fhir:v "oo" ]
] [
fhir:url [ fhir:v "http://hl7.org/fhir/StructureDefinition/structuredefinition-normative-version"^^xsd:anyURI ] ;
fhir:value [ fhir:v "4.0.0" ]
] [
fhir:url [ fhir:v "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm"^^xsd:anyURI ] ;
fhir:value [ fhir:v "5"^^xsd:integer ]
] ) ; #
fhir:url [ fhir:v "http://terminology.hl7.org/CodeSystem/data-absent-reason"^^xsd:anyURI] ; #
fhir:identifier ( [
fhir:system [ fhir:v "urn:ietf:rfc:3986"^^xsd:anyURI ] ;
fhir:value [ fhir:v "urn:oid:2.16.840.1.113883.4.642.4.1048" ]
] ) ; #
fhir:version [ fhir:v "1.0.0"] ; #
fhir:name [ fhir:v "DataAbsentReason"] ; #
fhir:title [ fhir:v "DataAbsentReason"] ; #
fhir:status [ fhir:v "active"] ; #
fhir:experimental [ fhir:v "false"^^xsd:boolean] ; #
fhir:date [ fhir:v "2019-11-01T09:29:23+11:00"^^xsd:dateTime] ; #
fhir:publisher [ fhir:v "Health Level Seven International"] ; #
fhir:contact ( [
( fhir:telecom [
fhir:system [ fhir:v "url" ] ;
fhir:value [ fhir:v "http://hl7.org" ] ] [
fhir:system [ fhir:v "email" ] ;
fhir:value [ fhir:v "hq@HL7.org" ] ] )
] ) ; #
fhir:description [ fhir:v "Used to specify why the normally expected content of the data element is missing."] ; #
fhir:copyright [ fhir:v "This material derives from the HL7 Terminology (THO). THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license"] ; #
fhir:caseSensitive [ fhir:v "true"^^xsd:boolean] ; #
fhir:valueSet [
fhir:v "http://hl7.org/fhir/ValueSet/data-absent-reason"^^xsd:anyURI ;
fhir:link <http://hl7.org/fhir/ValueSet/data-absent-reason>
] ; #
fhir:content [ fhir:v "complete"] ; #
fhir:concept ( [
fhir:code [ fhir:v "unknown" ] ;
fhir:display [ fhir:v "Unknown" ] ;
fhir:definition [ fhir:v "The value is expected to exist but is not known." ] ;
( fhir:concept [
fhir:code [ fhir:v "asked-unknown" ] ;
fhir:display [ fhir:v "Asked But Unknown" ] ;
fhir:definition [ fhir:v "The source was asked but does not know the value." ] ] [
fhir:code [ fhir:v "temp-unknown" ] ;
fhir:display [ fhir:v "Temporarily Unknown" ] ;
fhir:definition [ fhir:v "There is reason to expect (from the workflow) that the value may become known." ] ] [
fhir:code [ fhir:v "not-asked" ] ;
fhir:display [ fhir:v "Not Asked" ] ;
fhir:definition [ fhir:v "The workflow didn't lead to this value being known." ] ] [
fhir:code [ fhir:v "asked-declined" ] ;
fhir:display [ fhir:v "Asked But Declined" ] ;
fhir:definition [ fhir:v "The source was asked but declined to answer." ] ] )
] [
( fhir:extension [
fhir:url [ fhir:v "http://hl7.org/fhir/StructureDefinition/codesystem-concept-comments"^^xsd:anyURI ] ;
fhir:value [ fhir:v "Using \"masked\" may be breach of security or confidentiality, but there are times when its use is required to support alternate workflows for gaining access to denied information." ] ] ) ;
fhir:code [ fhir:v "masked" ] ;
fhir:display [ fhir:v "Masked" ] ;
fhir:definition [ fhir:v "The information is not available due to security, privacy or related reasons." ]
] [
fhir:code [ fhir:v "not-applicable" ] ;
fhir:display [ fhir:v "Not Applicable" ] ;
fhir:definition [ fhir:v "There is no proper value for this element (e.g. last menstrual period for a male)." ]
] [
fhir:code [ fhir:v "unsupported" ] ;
fhir:display [ fhir:v "Unsupported" ] ;
fhir:definition [ fhir:v "The source system wasn't capable of supporting this element." ]
] [
( fhir:extension [
fhir:url [ fhir:v "http://hl7.org/fhir/StructureDefinition/codesystem-concept-comments"^^xsd:anyURI ] ;
fhir:value [ fhir:v "It may be linked by internal references (e.g. xml:id). This usually implies that the value could not be represented in the correct format - this may be due to system limitations, or this particular data value." ] ] ) ;
fhir:code [ fhir:v "as-text" ] ;
fhir:display [ fhir:v "As Text" ] ;
fhir:definition [ fhir:v "The content of the data is represented in the resource narrative." ]
] [
fhir:code [ fhir:v "error" ] ;
fhir:display [ fhir:v "Error" ] ;
fhir:definition [ fhir:v "Some system or workflow process error means that the information is not available." ] ;
( fhir:concept [
( fhir:extension [
fhir:url [ fhir:v "http://hl7.org/fhir/StructureDefinition/codesystem-concept-comments"^^xsd:anyURI ] ;
fhir:value [ fhir:v "This is sometimes an output value from measuring devices." ] ] ) ;
fhir:code [ fhir:v "not-a-number" ] ;
fhir:display [ fhir:v "Not a Number (NaN)" ] ;
fhir:definition [ fhir:v "The numeric value is undefined or unrepresentable due to a floating point processing error." ] ] [
( fhir:extension [
fhir:url [ fhir:v "http://hl7.org/fhir/StructureDefinition/codesystem-concept-comments"^^xsd:anyURI ] ;
fhir:value [ fhir:v "This is sometimes an output value from measuring devices." ] ] ) ;
fhir:code [ fhir:v "negative-infinity" ] ;
fhir:display [ fhir:v "Negative Infinity (NINF)" ] ;
fhir:definition [ fhir:v "The numeric value is excessively low and unrepresentable due to a floating point processing error." ] ] [
( fhir:extension [
fhir:url [ fhir:v "http://hl7.org/fhir/StructureDefinition/codesystem-concept-comments"^^xsd:anyURI ] ;
fhir:value [ fhir:v "This is sometimes an output value from measuring devices." ] ] ) ;
fhir:code [ fhir:v "positive-infinity" ] ;
fhir:display [ fhir:v "Positive Infinity (PINF)" ] ;
fhir:definition [ fhir:v "The numeric value is excessively high and unrepresentable due to a floating point processing error." ] ] )
] [
fhir:code [ fhir:v "not-performed" ] ;
fhir:display [ fhir:v "Not Performed" ] ;
fhir:definition [ fhir:v "The value is not available because the observation procedure (test, etc.) was not performed." ]
] [
( fhir:extension [
fhir:url [ fhir:v "http://hl7.org/fhir/StructureDefinition/codesystem-concept-comments"^^xsd:anyURI ] ;
fhir:value [ fhir:v "This is most often associated with required bindings that do not include the actual code used, but may be used with other data types." ] ] ) ;
fhir:code [ fhir:v "not-permitted" ] ;
fhir:display [ fhir:v "Not Permitted" ] ;
fhir:definition [ fhir:v "The value is not permitted in this context (e.g. due to profiles, or the base data types)." ]
] ) . #
IG © 2020+ HL7 International - Vocabulary Work Group. Package hl7.terminology#5.4.0 based on FHIR 4.0.1. Generated 2023-11-17
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