Observation
Introduction and scope
The profile originates from the base resource Observation and contains the results of the observations made by the doctor, e.g. HbA1c or total cholesterol.
URL
https://OneComprehensivePatientPlanForChronicDiseases.org/fhir/StructureDefinition/Observation
Usage
The profile contains five elements: identifier, status, code, subject, effective, performer and component. The element identifier contains patient's social security number to ensure a connection to the correct patient. The element status is mandatory and is set to registered. The element performer contains a reference to the profile Practitioner. The element component contains the registration of the result of the observations and is therefore sliced into six slices. Each slice contains a suitable SNOMED CT or Loinc code.
<StructureDefinition xmlns="http://hl7.org/fhir">
<id value="edb8ea3a-c11d-44d1-ba90-60dde4dd836b" />
<meta>
<lastUpdated value="2021-11-23T18:34:49.486+00:00" />
</meta>
<url value="https://OneComprehensivePatientPlanForChronicDiseases.org/fhir/StructureDefinition/Observation" />
<name value="Observation" />
<status value="draft" />
<date value="2021-11-20T22:51:02.1593735+00:00" />
<fhirVersion value="4.0.1" />
<kind value="resource" />
<abstract value="false" />
<type value="Observation" />
<baseDefinition value="http://hl7.org/fhir/StructureDefinition/Observation" />
<derivation value="constraint" />
<differential>
<element id="Observation.identifier">
<path value="Observation.identifier" />
<min value="1" />
<max value="1" />
</element>
<element id="Observation.identifier.use">
<path value="Observation.identifier.use" />
<max value="0" />
</element>
<element id="Observation.identifier.type">
<path value="Observation.identifier.type" />
<max value="0" />
</element>
<element id="Observation.identifier.system">
<path value="Observation.identifier.system" />
<short value="National SSN system in Denmark" />
<min value="1" />
</element>
<element id="Observation.identifier.value">
<path value="Observation.identifier.value" />
<short value="SSN of the citizen" />
<min value="1" />
</element>
<element id="Observation.identifier.period">
<path value="Observation.identifier.period" />
<max value="0" />
</element>
<element id="Observation.identifier.assigner">
<path value="Observation.identifier.assigner" />
<max value="0" />
</element>
<element id="Observation.basedOn">
<path value="Observation.basedOn" />
<max value="0" />
</element>
<element id="Observation.partOf">
<path value="Observation.partOf" />
<max value="0" />
</element>
<element id="Observation.status">
<path value="Observation.status" />
<fixedCode value="registered" />
</element>
<element id="Observation.category">
<path value="Observation.category" />
<max value="0" />
</element>
<element id="Observation.code.coding">
<path value="Observation.code.coding" />
<max value="0" />
</element>
<element id="Observation.code.text">
<path value="Observation.code.text" />
<max value="0" />
</element>
<element id="Observation.subject">
<path value="Observation.subject" />
<min value="1" />
<type>
<code value="Reference" />
<targetProfile value="https://OneComprehensivePatientPlanForChronicDiseases.org/fhir/StructureDefinition/Citizen" />
</type>
</element>
<element id="Observation.subject.reference">
<path value="Observation.subject.reference" />
<max value="0" />
</element>
<element id="Observation.subject.type">
<path value="Observation.subject.type" />
<max value="0" />
</element>
<element id="Observation.subject.identifier">
<path value="Observation.subject.identifier" />
<max value="0" />
</element>
<element id="Observation.subject.display">
<path value="Observation.subject.display" />
<max value="0" />
</element>
<element id="Observation.focus">
<path value="Observation.focus" />
<max value="0" />
</element>
<element id="Observation.encounter">
<path value="Observation.encounter" />
<max value="0" />
</element>
<element id="Observation.effective[x]">
<path value="Observation.effective[x]" />
<min value="1" />
<type>
<code value="dateTime" />
</type>
</element>
<element id="Observation.issued">
<path value="Observation.issued" />
<max value="0" />
</element>
<element id="Observation.performer">
<path value="Observation.performer" />
<min value="1" />
<max value="1" />
<type>
<code value="Reference" />
<targetProfile value="https://OneComprehensivePatientPlanForChronicDiseases.org/fhir/StructureDefinition/Doctor" />
</type>
</element>
<element id="Observation.performer.reference">
<path value="Observation.performer.reference" />
<max value="0" />
</element>
<element id="Observation.performer.type">
<path value="Observation.performer.type" />
<max value="0" />
</element>
<element id="Observation.performer.identifier">
<path value="Observation.performer.identifier" />
<max value="0" />
</element>
<element id="Observation.performer.display">
<path value="Observation.performer.display" />
<max value="0" />
</element>
<element id="Observation.value[x]">
<path value="Observation.value[x]" />
<max value="0" />
</element>
<element id="Observation.dataAbsentReason">
<path value="Observation.dataAbsentReason" />
<max value="0" />
</element>
<element id="Observation.interpretation">
<path value="Observation.interpretation" />
<max value="0" />
</element>
<element id="Observation.note">
<path value="Observation.note" />
<max value="0" />
</element>
<element id="Observation.bodySite">
<path value="Observation.bodySite" />
<max value="0" />
</element>
<element id="Observation.method">
<path value="Observation.method" />
<max value="0" />
</element>
<element id="Observation.specimen">
<path value="Observation.specimen" />
<max value="0" />
</element>
<element id="Observation.device">
<path value="Observation.device" />
<max value="0" />
</element>
<element id="Observation.referenceRange">
<path value="Observation.referenceRange" />
<max value="0" />
</element>
<element id="Observation.hasMember">
<path value="Observation.hasMember" />
<max value="0" />
</element>
<element id="Observation.derivedFrom">
<path value="Observation.derivedFrom" />
<max value="0" />
</element>
<element id="Observation.component">
<path value="Observation.component" />
<slicing>
<discriminator>
<type value="exists" />
<path value="code.coding.code" />
</discriminator>
<rules value="open" />
</slicing>
</element>
<element id="Observation.component:HbA1c">
<path value="Observation.component" />
<sliceName value="HbA1c" />
<max value="1" />
</element>
<element id="Observation.component:HbA1c.code">
<path value="Observation.component.code" />
<slicing>
<discriminator>
<type value="exists" />
<path value="coding.code" />
</discriminator>
<rules value="open" />
</slicing>
</element>
<element id="Observation.component:HbA1c.code:HbA1cSnomed">
<path value="Observation.component.code" />
<sliceName value="HbA1cSnomed" />
</element>
<element id="Observation.component:HbA1c.code:HbA1cSnomed.coding">
<path value="Observation.component.code.coding" />
<min value="1" />
<max value="1" />
</element>
<element id="Observation.component:HbA1c.code:HbA1cSnomed.coding.system">
<path value="Observation.component.code.coding.system" />
<max value="0" />
</element>
<element id="Observation.component:HbA1c.code:HbA1cSnomed.coding.version">
<path value="Observation.component.code.coding.version" />
<max value="0" />
</element>
<element id="Observation.component:HbA1c.code:HbA1cSnomed.coding.code">
<path value="Observation.component.code.coding.code" />
<code>
<system value="http://snomed.info/sct" />
<version value="2021-09-30" />
<display value="HbA1c" />
</code>
<min value="1" />
</element>
<element id="Observation.component:HbA1c.code:HbA1cSnomed.coding.display">
<path value="Observation.component.code.coding.display" />
<max value="0" />
</element>
<element id="Observation.component:HbA1c.code:HbA1cSnomed.coding.userSelected">
<path value="Observation.component.code.coding.userSelected" />
<max value="0" />
</element>
<element id="Observation.component:HbA1c.code:HbA1cSnomed.text">
<path value="Observation.component.code.text" />
<max value="0" />
</element>
<element id="Observation.component:HbA1c.code:HbA1cLoinc">
<path value="Observation.component.code" />
<sliceName value="HbA1cLoinc" />
</element>
<element id="Observation.component:HbA1c.code:HbA1cLoinc.coding">
<path value="Observation.component.code.coding" />
<min value="1" />
<max value="1" />
</element>
<element id="Observation.component:HbA1c.code:HbA1cLoinc.coding.system">
<path value="Observation.component.code.coding.system" />
<max value="0" />
</element>
<element id="Observation.component:HbA1c.code:HbA1cLoinc.coding.version">
<path value="Observation.component.code.coding.version" />
<max value="0" />
</element>
<element id="Observation.component:HbA1c.code:HbA1cLoinc.coding.code">
<path value="Observation.component.code.coding.code" />
<code>
<system value="http://loinc.org" />
<version value="2.71" />
<code value="86910-7" />
</code>
<min value="1" />
</element>
<element id="Observation.component:HbA1c.code:HbA1cLoinc.coding.display">
<path value="Observation.component.code.coding.display" />
<max value="0" />
</element>
<element id="Observation.component:HbA1c.code:HbA1cLoinc.coding.userSelected">
<path value="Observation.component.code.coding.userSelected" />
<max value="0" />
</element>
<element id="Observation.component:HbA1c.code:HbA1cLoinc.text">
<path value="Observation.component.code.text" />
<max value="0" />
</element>
<element id="Observation.component:HbA1c.value[x]">
<path value="Observation.component.value[x]" />
<max value="0" />
</element>
<element id="Observation.component:HbA1c.dataAbsentReason">
<path value="Observation.component.dataAbsentReason" />
<max value="0" />
</element>
<element id="Observation.component:HbA1c.interpretation">
<path value="Observation.component.interpretation" />
<max value="0" />
</element>
<element id="Observation.component:HbA1c.referenceRange">
<path value="Observation.component.referenceRange" />
<max value="0" />
</element>
<element id="Observation.component:LDLCholesterol">
<path value="Observation.component" />
<sliceName value="LDLCholesterol" />
<max value="1" />
</element>
<element id="Observation.component:LDLCholesterol.code">
<path value="Observation.component.code" />
<slicing>
<discriminator>
<type value="exists" />
<path value="coding.code" />
</discriminator>
<rules value="open" />
</slicing>
</element>
<element id="Observation.component:LDLCholesterol.code:LDLCholesterolSnomed">
<path value="Observation.component.code" />
<sliceName value="LDLCholesterolSnomed" />
</element>
<element id="Observation.component:LDLCholesterol.code:LDLCholesterolSnomed.coding">
<path value="Observation.component.code.coding" />
<min value="1" />
<max value="1" />
</element>
<element id="Observation.component:LDLCholesterol.code:LDLCholesterolSnomed.coding.system">
<path value="Observation.component.code.coding.system" />
<max value="0" />
</element>
<element id="Observation.component:LDLCholesterol.code:LDLCholesterolSnomed.coding.version">
<path value="Observation.component.code.coding.version" />
<max value="0" />
</element>
<element id="Observation.component:LDLCholesterol.code:LDLCholesterolSnomed.coding.code">
<path value="Observation.component.code.coding.code" />
<code>
<system value="http://snomed.info/sct" />
<version value="2021-09-30" />
<display value="LDL Kolesterol" />
</code>
<min value="1" />
</element>
<element id="Observation.component:LDLCholesterol.code:LDLCholesterolSnomed.coding.display">
<path value="Observation.component.code.coding.display" />
<max value="0" />
</element>
<element id="Observation.component:LDLCholesterol.code:LDLCholesterolSnomed.coding.userSelected">
<path value="Observation.component.code.coding.userSelected" />
<max value="0" />
</element>
<element id="Observation.component:LDLCholesterol.code:LDLCholesterolSnomed.text">
<path value="Observation.component.code.text" />
<max value="0" />
</element>
<element id="Observation.component:LDLCholesterol.code:LDLCholesterolLoinc">
<path value="Observation.component.code" />
<sliceName value="LDLCholesterolLoinc" />
</element>
<element id="Observation.component:LDLCholesterol.code:LDLCholesterolLoinc.coding">
<path value="Observation.component.code.coding" />
<min value="1" />
<max value="1" />
</element>
<element id="Observation.component:LDLCholesterol.code:LDLCholesterolLoinc.coding.system">
<path value="Observation.component.code.coding.system" />
<max value="0" />
</element>
<element id="Observation.component:LDLCholesterol.code:LDLCholesterolLoinc.coding.version">
<path value="Observation.component.code.coding.version" />
<max value="0" />
</element>
<element id="Observation.component:LDLCholesterol.code:LDLCholesterolLoinc.coding.code">
<path value="Observation.component.code.coding.code" />
<code>
<system value="http://loinc.org" />
<version value="2.71" />
<code value="92717-8" />
</code>
<min value="1" />
</element>
<element id="Observation.component:LDLCholesterol.code:LDLCholesterolLoinc.coding.display">
<path value="Observation.component.code.coding.display" />
<max value="0" />
</element>
<element id="Observation.component:LDLCholesterol.code:LDLCholesterolLoinc.coding.userSelected">
<path value="Observation.component.code.coding.userSelected" />
<max value="0" />
</element>
<element id="Observation.component:LDLCholesterol.code:LDLCholesterolLoinc.text">
<path value="Observation.component.code.text" />
<max value="0" />
</element>
<element id="Observation.component:LDLCholesterol.value[x]">
<path value="Observation.component.value[x]" />
<max value="0" />
</element>
<element id="Observation.component:LDLCholesterol.dataAbsentReason">
<path value="Observation.component.dataAbsentReason" />
<max value="0" />
</element>
<element id="Observation.component:LDLCholesterol.interpretation">
<path value="Observation.component.interpretation" />
<max value="0" />
</element>
<element id="Observation.component:LDLCholesterol.referenceRange">
<path value="Observation.component.referenceRange" />
<max value="0" />
</element>
<element id="Observation.component:plasmaCreatinine">
<path value="Observation.component" />
<sliceName value="plasmaCreatinine" />
<max value="1" />
</element>
<element id="Observation.component:plasmaCreatinine.code">
<path value="Observation.component.code" />
<slicing>
<discriminator>
<type value="exists" />
<path value="coding.code" />
</discriminator>
<rules value="open" />
</slicing>
</element>
<element id="Observation.component:plasmaCreatinine.code:plasmaCreatinineSnomed">
<path value="Observation.component.code" />
<sliceName value="plasmaCreatinineSnomed" />
</element>
<element id="Observation.component:plasmaCreatinine.code:plasmaCreatinineSnomed.coding">
<path value="Observation.component.code.coding" />
<min value="1" />
<max value="1" />
</element>
<element id="Observation.component:plasmaCreatinine.code:plasmaCreatinineSnomed.coding.system">
<path value="Observation.component.code.coding.system" />
<max value="0" />
</element>
<element id="Observation.component:plasmaCreatinine.code:plasmaCreatinineSnomed.coding.version">
<path value="Observation.component.code.coding.version" />
<max value="0" />
</element>
<element id="Observation.component:plasmaCreatinine.code:plasmaCreatinineSnomed.coding.code">
<path value="Observation.component.code.coding.code" />
<code>
<system value="http://snomed.info/sct" />
<version value="2021-09-30" />
<code value="251872006" />
</code>
<min value="1" />
</element>
<element id="Observation.component:plasmaCreatinine.code:plasmaCreatinineSnomed.coding.display">
<path value="Observation.component.code.coding.display" />
<max value="0" />
</element>
<element id="Observation.component:plasmaCreatinine.code:plasmaCreatinineSnomed.coding.userSelected">
<path value="Observation.component.code.coding.userSelected" />
<max value="0" />
</element>
<element id="Observation.component:plasmaCreatinine.code:plasmaCreatinineSnomed.text">
<path value="Observation.component.code.text" />
<max value="0" />
</element>
<element id="Observation.component:plasmaCreatinine.code:plasmaCreatinineLoinc">
<path value="Observation.component.code" />
<sliceName value="plasmaCreatinineLoinc" />
</element>
<element id="Observation.component:plasmaCreatinine.code:plasmaCreatinineLoinc.coding">
<path value="Observation.component.code.coding" />
<min value="1" />
<max value="1" />
</element>
<element id="Observation.component:plasmaCreatinine.code:plasmaCreatinineLoinc.coding.system">
<path value="Observation.component.code.coding.system" />
<max value="0" />
</element>
<element id="Observation.component:plasmaCreatinine.code:plasmaCreatinineLoinc.coding.version">
<path value="Observation.component.code.coding.version" />
<max value="0" />
</element>
<element id="Observation.component:plasmaCreatinine.code:plasmaCreatinineLoinc.coding.code">
<path value="Observation.component.code.coding.code" />
<code>
<system value="http://loinc.org" />
<version value="2.71" />
<code value="59834-2" />
</code>
<min value="1" />
</element>
<element id="Observation.component:plasmaCreatinine.code:plasmaCreatinineLoinc.coding.display">
<path value="Observation.component.code.coding.display" />
<max value="0" />
</element>
<element id="Observation.component:plasmaCreatinine.code:plasmaCreatinineLoinc.coding.userSelected">
<path value="Observation.component.code.coding.userSelected" />
<max value="0" />
</element>
<element id="Observation.component:plasmaCreatinine.code:plasmaCreatinineLoinc.text">
<path value="Observation.component.code.text" />
<max value="0" />
</element>
<element id="Observation.component:plasmaCreatinine.value[x]">
<path value="Observation.component.value[x]" />
<max value="0" />
</element>
<element id="Observation.component:plasmaCreatinine.dataAbsentReason">
<path value="Observation.component.dataAbsentReason" />
<max value="0" />
</element>
<element id="Observation.component:plasmaCreatinine.interpretation">
<path value="Observation.component.interpretation" />
<max value="0" />
</element>
<element id="Observation.component:plasmaCreatinine.referenceRange">
<path value="Observation.component.referenceRange" />
<max value="0" />
</element>
<element id="Observation.component:uAlbuminCreatinine">
<path value="Observation.component" />
<sliceName value="uAlbuminCreatinine" />
<max value="1" />
</element>
<element id="Observation.component:uAlbuminCreatinine.code">
<path value="Observation.component.code" />
<slicing>
<discriminator>
<type value="exists" />
<path value="coding.code" />
</discriminator>
<rules value="open" />
</slicing>
</element>
<element id="Observation.component:uAlbuminCreatinine.code:uAlbuminCreatinineSnomed">
<path value="Observation.component.code" />
<sliceName value="uAlbuminCreatinineSnomed" />
</element>
<element id="Observation.component:uAlbuminCreatinine.code:uAlbuminCreatinineSnomed.coding">
<path value="Observation.component.code.coding" />
<min value="1" />
<max value="1" />
</element>
<element id="Observation.component:uAlbuminCreatinine.code:uAlbuminCreatinineSnomed.coding.system">
<path value="Observation.component.code.coding.system" />
<max value="0" />
</element>
<element id="Observation.component:uAlbuminCreatinine.code:uAlbuminCreatinineSnomed.coding.version">
<path value="Observation.component.code.coding.version" />
<max value="0" />
</element>
<element id="Observation.component:uAlbuminCreatinine.code:uAlbuminCreatinineSnomed.coding.code">
<path value="Observation.component.code.coding.code" />
<code>
<system value="http://snomed.info/sct" />
<version value="2021-09-30" />
<code value="250745003" />
</code>
<min value="1" />
</element>
<element id="Observation.component:uAlbuminCreatinine.code:uAlbuminCreatinineSnomed.coding.display">
<path value="Observation.component.code.coding.display" />
<max value="0" />
</element>
<element id="Observation.component:uAlbuminCreatinine.code:uAlbuminCreatinineSnomed.coding.userSelected">
<path value="Observation.component.code.coding.userSelected" />
<max value="0" />
</element>
<element id="Observation.component:uAlbuminCreatinine.code:uAlbuminCreatinineSnomed.text">
<path value="Observation.component.code.text" />
<max value="0" />
</element>
<element id="Observation.component:uAlbuminCreatinine.code:uAlbuminCreatinineLoinc">
<path value="Observation.component.code" />
<sliceName value="uAlbuminCreatinineLoinc" />
</element>
<element id="Observation.component:uAlbuminCreatinine.code:uAlbuminCreatinineLoinc.coding">
<path value="Observation.component.code.coding" />
<min value="1" />
<max value="1" />
</element>
<element id="Observation.component:uAlbuminCreatinine.code:uAlbuminCreatinineLoinc.coding.system">
<path value="Observation.component.code.coding.system" />
<max value="0" />
</element>
<element id="Observation.component:uAlbuminCreatinine.code:uAlbuminCreatinineLoinc.coding.version">
<path value="Observation.component.code.coding.version" />
<max value="0" />
</element>
<element id="Observation.component:uAlbuminCreatinine.code:uAlbuminCreatinineLoinc.coding.code">
<path value="Observation.component.code.coding.code" />
<code>
<system value="http://loinc.org" />
<version value="2.71" />
<code value="32294-1" />
<display value="U-Alb Krea" />
</code>
<min value="1" />
</element>
<element id="Observation.component:uAlbuminCreatinine.code:uAlbuminCreatinineLoinc.coding.display">
<path value="Observation.component.code.coding.display" />
<max value="0" />
</element>
<element id="Observation.component:uAlbuminCreatinine.code:uAlbuminCreatinineLoinc.coding.userSelected">
<path value="Observation.component.code.coding.userSelected" />
<max value="0" />
</element>
<element id="Observation.component:uAlbuminCreatinine.code:uAlbuminCreatinineLoinc.text">
<path value="Observation.component.code.text" />
<max value="0" />
</element>
<element id="Observation.component:uAlbuminCreatinine.value[x]">
<path value="Observation.component.value[x]" />
<max value="0" />
</element>
<element id="Observation.component:uAlbuminCreatinine.dataAbsentReason">
<path value="Observation.component.dataAbsentReason" />
<max value="0" />
</element>
<element id="Observation.component:uAlbuminCreatinine.interpretation">
<path value="Observation.component.interpretation" />
<max value="0" />
</element>
<element id="Observation.component:uAlbuminCreatinine.referenceRange">
<path value="Observation.component.referenceRange" />
<max value="0" />
</element>
<element id="Observation.component:totalCholesterol">
<path value="Observation.component" />
<sliceName value="totalCholesterol" />
<max value="1" />
</element>
<element id="Observation.component:totalCholesterol.code">
<path value="Observation.component.code" />
<slicing>
<discriminator>
<type value="exists" />
<path value="coding.code" />
</discriminator>
<rules value="open" />
</slicing>
</element>
<element id="Observation.component:totalCholesterol.code:totalCholesterolSnomed">
<path value="Observation.component.code" />
<sliceName value="totalCholesterolSnomed" />
</element>
<element id="Observation.component:totalCholesterol.code:totalCholesterolSnomed.coding">
<path value="Observation.component.code.coding" />
<min value="1" />
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