<status value="active" /> <description value="Cognition group panel observation (custom LOINC 10100-F). This is a panel with no top-level value. Cognition-related metrics are expressed as component entries using custom LOINC codes from http://alticelabs.com/fhir/loinc-custom. Components may use either valueCodeableConcept (e.g., Predicted Cognitive Status) or valueQuantity (e.g., Probability of MCI). Components with valueQuantity MAY include interpretation and referenceRange. This observation is typically derived from a Gait Group observation (via derivedFrom)." /> <fhirVersion value="4.0.1" /> <kind value="resource" /> <abstract value="false" /> <type value="Observation" /> <baseDefinition value="http://alticelabs.com/fhir/StructureDefinition/SmartAL-Observation-Base" /> <derivation value="constraint" /> <differential> <element id="Observation.code.coding"> <path value="Observation.code.coding" /> <slicing> <discriminator> <type value="value" /> <path value="code" /> </discriminator> <rules value="open" /> </slicing> </element> <element id="Observation.code.coding:customLoinc"> <path value="Observation.code.coding" /> <sliceName value="customLoinc" /> <min value="1" /> <max value="1" /> </element> <element id="Observation.code.coding:customLoinc.system"> <path value="Observation.code.coding.system" /> <fixedUri value="http://alticelabs.com/fhir/loinc-custom" /> </element> <element id="Observation.code.coding:customLoinc.code"> <path value="Observation.code.coding.code" /> <min value="1" /> <fixedCode value="10100-F" /> </element> <element id="Observation.code.coding:customLoinc.display"> <path value="Observation.code.coding.display" /> <fixedString value="Cognition Group" /> </element> <element id="Observation.value[x]"> <path value="Observation.value[x]" /> <max value="0" /> </element> <element id="Observation.derivedFrom"> <path value="Observation.derivedFrom" /> <short value="Reference to the Gait Group observation this cognition assessment is derived from" /> <mustSupport value="true" /> </element> <element id="Observation.component"> <path value="Observation.component" /> <slicing> <discriminator> <type value="value" /> <path value="code.coding.code" /> </discriminator> <ordered value="false" /> <rules value="open" /> </slicing> </element> <element id="Observation.component:predictedStatus"> <path value="Observation.component" /> <sliceName value="predictedStatus" /> <min value="0" /> <max value="1" /> <mustSupport value="true" /> </element> <element id="Observation.component:predictedStatus.code.coding"> <path value="Observation.component.code.coding" /> <min value="1" /> </element> <element id="Observation.component:predictedStatus.code.coding.system"> <path value="Observation.component.code.coding.system" /> <fixedUri value="http://alticelabs.com/fhir/loinc-custom" /> </element> <element id="Observation.component:predictedStatus.code.coding.code"> <path value="Observation.component.code.coding.code" /> <min value="1" /> <fixedCode value="10101-F" /> </element> <element id="Observation.component:predictedStatus.code.coding.display"> <path value="Observation.component.code.coding.display" /> <fixedString value="Predicted Cognitive Status in Examination" /> </element> <element id="Observation.component:predictedStatus.value[x]"> <path value="Observation.component.value[x]" /> <short value="Cognitive status classification (e.g., Normal Cognition, MCI)" /> <min value="1" /> <type> <code value="CodeableConcept" /> </type> </element> <element id="Observation.component:probabilityMCI"> <path value="Observation.component" /> <sliceName value="probabilityMCI" /> <min value="0" /> <max value="1" /> <mustSupport value="true" /> </element> <element id="Observation.component:probabilityMCI.code.coding"> <path value="Observation.component.code.coding" /> <min value="1" /> </element> <element id="Observation.component:probabilityMCI.code.coding.system"> <path value="Observation.component.code.coding.system" /> <fixedUri value="http://alticelabs.com/fhir/loinc-custom" /> </element> <element id="Observation.component:probabilityMCI.code.coding.code"> <path value="Observation.component.code.coding.code" /> <min value="1" /> <fixedCode value="10102-F" /> </element> <element id="Observation.component:probabilityMCI.code.coding.display"> <path value="Observation.component.code.coding.display" /> <fixedString value="Probability of MCI in Examination" /> </element> <element id="Observation.component:probabilityMCI.value[x]"> <path value="Observation.component.value[x]" /> <min value="1" /> <type> <code value="Quantity" /> </type> </element> <element id="Observation.component:probabilityMCI.value[x].value"> <path value="Observation.component.value[x].value" /> <min value="1" /> </element> <element id="Observation.component:probabilityMCI.value[x].unit"> <path value="Observation.component.value[x].unit" /> <fixedString value="%" /> </element> <element id="Observation.component:probabilityMCI.value[x].system"> <path value="Observation.component.value[x].system" /> <fixedUri value="http://unitsofmeasure.org" /> </element> <element id="Observation.component:probabilityMCI.value[x].code"> <path value="Observation.component.value[x].code" /> <fixedCode value="%" /> </element> <element id="Observation.component:probabilityMCI.interpretation"> <path value="Observation.component.interpretation" /> <short value="MHR-enriched interpretation (N, H)" /> </element> <element id="Observation.component:probabilityMCI.referenceRange"> <path value="Observation.component.referenceRange" /> <short value="MHR-enriched reference ranges for MCI probability" /> </element> </differential> </StructureDefinition>