Profile Comparison between http://hl7.org/fhir/us/core/StructureDefinition/us-core-pulse-oximetry vs http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-observation

Left:US Core Pulse Oximetry Profile (http://hl7.org/fhir/us/core/StructureDefinition/us-core-pulse-oximetry)
Right:QICoreObservation (http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-observation)

Messages

ErrorStructureDefinition.urlValues for url differ: 'http://hl7.org/fhir/us/core/StructureDefinition/us-core-pulse-oximetry' vs 'http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-observation'
ErrorStructureDefinition.versionValues for version differ: '4.1.0' vs '4.1.1'
InformationStructureDefinition.nameValues for name differ: 'USCorePulseOximetryProfile' vs 'QICoreObservation'
InformationStructureDefinition.statusValues for status differ: 'active' vs 'draft'
InformationStructureDefinition.dateValues for date differ: '2020-11-18' vs '2018-08-22'
InformationStructureDefinition.publisherValues for publisher differ: 'HL7 International - Cross-Group Projects' vs 'http://www.hl7.org/Special/committees/cqi/index.cfm'
ErrorStructureDefinition.baseDefinitionValues for baseDefinition differ: 'http://hl7.org/fhir/us/core/StructureDefinition/us-core-vital-signs' vs 'http://hl7.org/fhir/StructureDefinition/Observation'
WarningObservationElements differ in short: 'US Core Pulse Oximetry Profile' vs 'Measurements and simple assertions'
WarningObservationElements differ in definition: 'Defines constraints on the Observation resource to represent inspired O2 by pulse oximetry and inspired oxygen concentration observations with a standard LOINC codes and UCUM units of measure. This profile is derived from the US Core Vital Signs Profile.' vs 'Measurements and simple assertions made about a patient, device or other subject.'
WarningObservation.extensionElements differ in short: 'Additional content defined by implementations' vs 'Extension'
WarningObservation.extensionElements differ in definition: 'May be used to represent additional information that is not part of the basic definition of the resource. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.' vs 'An Extension'
WarningObservation.codeElements differ in short: 'Oxygen Saturation by Pulse Oximetry' vs 'Type of observation (code / type)'
WarningObservation.codeElements differ in definition: 'Coded Responses from C-CDA Vital Sign Results.' vs 'Describes what was observed. Sometimes this is called the observation 'name'.'
WarningObservation.codeElements differ in comments: 'The code (59408-5 Oxygen saturation in Arterial blood by Pulse oximetry) is included as an additional observation code to FHIR Core vital Oxygen Saturation code (2708-6 Oxygen saturation in Arterial blood).' vs '*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.'
WarningObservation.codeElements differ in requirements: '5. SHALL contain exactly one [1..1] code, where the @code SHOULD be selected from ValueSet HITSP Vital Sign Result Type 2.16.840.1.113883.3.88.12.80.62 DYNAMIC (CONF:7301).' vs 'Knowing what kind of observation is being made is essential to understanding the observation.'
WarningObservation.codeElements differ in binding.description: 'The vital sign codes from the base FHIR and US Core Vital Signs.' vs 'This value set specifies the type of observation'
WarningObservation.code.codingElements differ in definition for mustSupport: 'true' vs 'false'
WarningObservation.encounterElements differ in definition for mustSupport: 'false' vs 'true'
WarningObservation.effective[x]Elements differ in short: 'Often just a dateTime for Vital Signs' vs 'Clinically relevant time/time-period for observation'
WarningObservation.effective[x]Elements differ in definition: 'Often just a dateTime for Vital Signs.' vs 'The time or time-period the observed value is asserted as being true. For biological subjects - e.g. human patients - this is usually called the 'physiologically relevant time'. This is usually either the time of the procedure or of specimen collection, but very often the source of the date/time is not known, only the date/time itself.'
InformationObservation.effective[x]Element minimum cardinalities differ: '1' vs '0'
WarningObservation.issuedElements differ in definition for mustSupport: 'false' vs 'true'
WarningObservation.value[x]Elements differ in short: 'Vital Signs Value' vs 'Actual result'
WarningObservation.value[x]Elements differ in definition: 'Vital Signs value are typically recorded using the Quantity data type.' vs 'The information determined as a result of making the observation, if the information has a simple value.'
WarningObservation.value[x]Elements differ in requirements: '9. SHALL contain exactly one [1..1] value with @xsi:type='PQ' (CONF:7305).' vs 'An observation exists to have a value, though it might not if it is in error, or if it represents a group of observations.'
WarningObservation.value[x]Elements differ in binding.description: 'Common UCUM units for recording Vital Signs.' vs 'SNOMED CT for coded results'
WarningObservation.dataAbsentReasonElements differ in definition for mustSupport: 'true' vs 'false'
WarningObservation.interpretationElements differ in definition for mustSupport: 'false' vs 'true'
WarningObservation.bodySiteElements differ in definition for mustSupport: 'false' vs 'true'
WarningObservation.methodElements differ in definition for mustSupport: 'false' vs 'true'
WarningObservation.specimenElements differ in definition for mustSupport: 'false' vs 'true'
WarningObservation.hasMemberElements differ in short: 'Used when reporting vital signs panel components' vs 'Related resource that belongs to the Observation group'
WarningObservation.hasMemberElements differ in definition: 'Used when reporting vital signs panel components.' vs 'This observation is a group observation (e.g. a battery, a panel of tests, a set of vital sign measurements) that includes the target as a member of the group.'
ErrorObservation.hasMemberType Mismatch: Reference([CanonicalType[http://hl7.org/fhir/StructureDefinition/QuestionnaireResponse], CanonicalType[http://hl7.org/fhir/StructureDefinition/MolecularSequence], CanonicalType[http://hl7.org/fhir/StructureDefinition/vitalsigns]]) vs Reference([CanonicalType[http://hl7.org/fhir/StructureDefinition/Observation], CanonicalType[http://hl7.org/fhir/StructureDefinition/QuestionnaireResponse], CanonicalType[http://hl7.org/fhir/StructureDefinition/MolecularSequence]])
ErrorObservation.derivedFromType Mismatch: Reference([CanonicalType[http://hl7.org/fhir/StructureDefinition/DocumentReference], CanonicalType[http://hl7.org/fhir/StructureDefinition/ImagingStudy], CanonicalType[http://hl7.org/fhir/StructureDefinition/Media], CanonicalType[http://hl7.org/fhir/StructureDefinition/QuestionnaireResponse], CanonicalType[http://hl7.org/fhir/StructureDefinition/MolecularSequence], CanonicalType[http://hl7.org/fhir/StructureDefinition/vitalsigns]]) vs Reference([CanonicalType[http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-observation], CanonicalType[http://hl7.org/fhir/StructureDefinition/QuestionnaireResponse]])
WarningObservation.componentElements differ in short: 'Used when reporting flow rates or oxygen concentration.' vs 'Component results'
WarningObservation.componentElements differ in definition: 'Used when reporting flow rates or oxygen concentration.' vs 'Some observations have multiple component observations. These component observations are expressed as separate code value pairs that share the same attributes. Examples include systolic and diastolic component observations for blood pressure measurement and multiple component observations for genetics observations.'
WarningObservation.component.codeElements differ in binding.description: 'The vital sign codes from the base FHIR and US Core Vital Signs.' vs 'Codes identifying names of simple observations.'
WarningObservation.component.value[x]Elements differ in short: 'Vital Sign Component Value' vs 'Actual component result'
WarningObservation.component.value[x]Elements differ in definition: 'Vital Signs value are typically recorded using the Quantity data type. For supporting observations such as cuff size could use other datatypes such as CodeableConcept.' vs 'The information determined as a result of making the observation, if the information has a simple value.'
WarningObservation.component.value[x]Elements differ in requirements: '9. SHALL contain exactly one [1..1] value with @xsi:type='PQ' (CONF:7305).' vs 'An observation exists to have a value, though it might not if it is in error, or if it represents a group of observations.'
WarningObservation.component.interpretationElements differ in definition for mustSupport: 'false' vs 'true'

Metadata

NameValueComments
.abstractfalse
    .baseDefinitionhttp://hl7.org/fhir/us/core/StructureDefinition/us-core-vital-signshttp://hl7.org/fhir/StructureDefinition/Observation
    • Values Differ
    .copyrightUsed by permission of HL7 International, all rights reserved Creative Commons License
    • Removed the item 'Used by permission of HL7 International, all rights reserved Creative Commons License'
    .date2020-11-182018-08-22
    • Values Differ
    .descriptionDefines constraints on the Observation resource to represent inspired O2 by pulse oximetry and inspired oxygen concentration observations with a standard LOINC codes and UCUM units of measure. This profile is derived from the US Core Vital Signs Profile.Profile of Observation for decision support/quality metrics. Defines the core set of elements and extensions for quality rule and measure authors.
    • Values Differ
    .experimentalfalse
      .fhirVersion4.0.1
        .jurisdiction
          ..jurisdiction[0]urn:iso:std:iso:3166#US
            .kindresource
              .nameUSCorePulseOximetryProfileQICoreObservation
              • Values Differ
              .publisherHL7 International - Cross-Group Projectshttp://www.hl7.org/Special/committees/cqi/index.cfm
              • Values Differ
              .purpose
                .statusactivedraft
                • Values Differ
                .titleUS Core Pulse Oximetry Profile
                • Removed the item 'US Core Pulse Oximetry Profile'
                .typeObservation
                  .urlhttp://hl7.org/fhir/us/core/StructureDefinition/us-core-pulse-oximetryhttp://hl7.org/fhir/us/qicore/StructureDefinition/qicore-observation
                  • Values Differ
                  .version4.1.04.1.1
                  • Values Differ

                  Structure

                  NameL FlagsL Card.L TypeL Description & ConstraintsR FlagsR Card.L TypeL Description & ConstraintsCommentsdoco
                  .. Observation I0..*USCoreVitalSignsProfileUS Core Pulse Oximetry Profile
                  I0..*ObservationMeasurements and simple assertions
                  • Elements differ in short: 'US Core Pulse Oximetry Profile' vs 'Measurements and simple assertions'
                  • Elements differ in definition: 'Defines constraints on the Observation resource to represent inspired O2 by pulse oximetry and inspired oxygen concentration observations with a standard LOINC codes and UCUM units of measure. This profile is derived from the US Core Vital Signs Profile.' vs 'Measurements and simple assertions made about a patient, device or other subject.'
                  ... id Σ0..1stringLogical id of this artifactΣ0..1stringLogical id of this artifact
                    ... meta Σ0..1MetaMetadata about the resourceΣ0..1MetaMetadata about the resource
                      ... implicitRules ?!Σ0..1uriA set of rules under which this content was created?!Σ0..1uriA set of rules under which this content was created
                        ... language 0..1codeLanguage of the resource content
                        Binding: CommonLanguages (preferred)
                        Max Binding: AllLanguages: A human language.

                        0..1codeLanguage of the resource content
                        Binding: CommonLanguages (preferred)
                        Max Binding: AllLanguages: A human language.

                          ... text 0..1NarrativeText summary of the resource, for human interpretation0..1NarrativeText summary of the resource, for human interpretation
                            ... contained 0..*ResourceContained, inline Resources
                            0..*ResourceContained, inline Resources
                              ... extension 0..*ExtensionAdditional content defined by implementations
                              0..*ExtensionExtension
                              Slice: Unordered, Open by value:url
                              • Elements differ in short: 'Additional content defined by implementations' vs 'Extension'
                              • Elements differ in definition: 'May be used to represent additional information that is not part of the basic definition of the resource. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.' vs 'An Extension'
                              ... modifierExtension ?!0..*ExtensionExtensions that cannot be ignored
                              ?!0..*ExtensionExtensions that cannot be ignored
                                ... identifier Σ0..*IdentifierBusiness Identifier for observation
                                Σ0..*IdentifierBusiness Identifier for observation
                                  ... basedOn Σ0..*Reference(CarePlan | DeviceRequest | ImmunizationRecommendation | MedicationRequest | NutritionOrder | ServiceRequest)Fulfills plan, proposal or order
                                  Σ0..*Reference(CarePlan | DeviceRequest | ImmunizationRecommendation | MedicationRequest | NutritionOrder | ServiceRequest)Fulfills plan, proposal or order
                                    ... partOf Σ0..*Reference(MedicationAdministration | MedicationDispense | MedicationStatement | Procedure | Immunization | ImagingStudy)Part of referenced event
                                    Σ0..*Reference(MedicationAdministration | MedicationDispense | MedicationStatement | Procedure | Immunization | ImagingStudy)Part of referenced event
                                      ... status ?!SΣ1..1coderegistered | preliminary | final | amended +
                                      Binding: ObservationStatus (required)
                                      ?!SΣ1..1coderegistered | preliminary | final | amended +
                                      Binding: ObservationStatus (required): Codes providing the status of an observation.

                                        ... Slices for category S1..*CodeableConceptClassification of type of observation
                                        Slice: Unordered, Open by value:coding.code, value:coding.system
                                        Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories.


                                        S1..*CodeableConceptClassification of type of observation
                                        Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories.


                                          ... code SΣ1..1CodeableConceptOxygen Saturation by Pulse Oximetry
                                          Binding: US Core Vital Signs ValueSet (extensible): The vital sign codes from the base FHIR and US Core Vital Signs.

                                          SΣ1..1CodeableConceptType of observation (code / type)
                                          Binding: LOINCCodes (preferred): This value set specifies the type of observation

                                          • Elements differ in short: 'Oxygen Saturation by Pulse Oximetry' vs 'Type of observation (code / type)'
                                          • Elements differ in definition: 'Coded Responses from C-CDA Vital Sign Results.' vs 'Describes what was observed. Sometimes this is called the observation "name".'
                                          • Elements differ in comments: 'The code (59408-5 Oxygen saturation in Arterial blood by Pulse oximetry) is included as an additional observation code to FHIR Core vital Oxygen Saturation code (2708-6 Oxygen saturation in Arterial blood).' vs '*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.'
                                          • Elements differ in requirements: '5. SHALL contain exactly one [1..1] code, where the @code SHOULD be selected from ValueSet HITSP Vital Sign Result Type 2.16.840.1.113883.3.88.12.80.62 DYNAMIC (CONF:7301).' vs 'Knowing what kind of observation is being made is essential to understanding the observation.'
                                          • Elements differ in binding.description: 'The vital sign codes from the base FHIR and US Core Vital Signs.' vs 'This value set specifies the type of observation'
                                          .... id 0..1stringUnique id for inter-element referencing0..1stringUnique id for inter-element referencing
                                            .... Slices for extension 0..*ExtensionAdditional content defined by implementations
                                            Slice: Unordered, Open by value:url
                                            0..*ExtensionAdditional content defined by implementations
                                            Slice: Unordered, Open by value:url
                                              .... Slices for coding SΣ0..*CodingCode defined by a terminology system
                                              Slice: Unordered, Open by pattern:$this
                                              Σ0..*CodingCode defined by a terminology system
                                              • Elements differ in definition for mustSupport: 'true' vs 'false'
                                              .... text Σ0..1stringPlain text representation of the conceptΣ0..1stringPlain text representation of the concept
                                                ... subject SΣ1..1Reference(US Core Patient Profile)Who and/or what the observation is aboutSΣ1..1Reference(QICorePatient | QICoreDevice | QICoreLocation)Who and/or what the observation is about
                                                  ... focus Σ0..*Reference(Resource)What the observation is about, when it is not about the subject of record
                                                  Σ0..*Reference(Resource)What the observation is about, when it is not about the subject of record
                                                    ... encounter Σ0..1Reference(Encounter)Healthcare event during which this observation is madeSΣ0..1Reference(QICoreEncounter)Healthcare event during which this observation is made
                                                    • Elements differ in definition for mustSupport: 'false' vs 'true'
                                                    ... effective[x] SΣI1..1dateTime S, PeriodOften just a dateTime for Vital SignsSΣ0..1dateTime, Period, Timing, instantClinically relevant time/time-period for observation
                                                    • Elements differ in short: 'Often just a dateTime for Vital Signs' vs 'Clinically relevant time/time-period for observation'
                                                    • Elements differ in definition: 'Often just a dateTime for Vital Signs.' vs 'The time or time-period the observed value is asserted as being true. For biological subjects - e.g. human patients - this is usually called the "physiologically relevant time". This is usually either the time of the procedure or of specimen collection, but very often the source of the date/time is not known, only the date/time itself.'
                                                    • Element minimum cardinalities differ: '1' vs '0'
                                                    ... issued Σ0..1instantDate/Time this version was made availableSΣ0..1instantDate/Time this version was made available
                                                    • Elements differ in definition for mustSupport: 'false' vs 'true'
                                                    ... performer Σ0..*Reference(Practitioner | PractitionerRole | Organization | CareTeam | Patient | RelatedPerson)Who is responsible for the observation
                                                    Σ0..*Reference(QICorePractitioner | QICoreOrganization | QICorePatient | QICoreRelatedPerson)Who is responsible for the observation
                                                      ... value[x] SΣI0..1Quantity S, CodeableConcept, string, boolean, integer, Range, Ratio, SampledData, time, dateTime, PeriodVital Signs Value
                                                      Binding: VitalSignsUnits (extensible): Common UCUM units for recording Vital Signs.

                                                      SΣI0..1Quantity, CodeableConcept, string, boolean, integer, Range, Ratio, SampledData, time, dateTime, PeriodActual result
                                                      Binding: US Core Observation Value Codes (SNOMED-CT) (preferred): SNOMED CT for coded results

                                                      • Elements differ in short: 'Vital Signs Value' vs 'Actual result'
                                                      • Elements differ in definition: 'Vital Signs value are typically recorded using the Quantity data type.' vs 'The information determined as a result of making the observation, if the information has a simple value.'
                                                      • Elements differ in requirements: '9. SHALL contain exactly one [1..1] value with @xsi:type="PQ" (CONF:7305).' vs 'An observation exists to have a value, though it might not if it is in error, or if it represents a group of observations.'
                                                      • Elements differ in binding.description: 'Common UCUM units for recording Vital Signs.' vs 'SNOMED CT for coded results'
                                                      ... dataAbsentReason SI0..1CodeableConceptWhy the result is missing
                                                      Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.

                                                      I0..1CodeableConceptWhy the result is missing
                                                      Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.

                                                      • Elements differ in definition for mustSupport: 'true' vs 'false'
                                                      ... interpretation 0..*CodeableConceptHigh, low, normal, etc.
                                                      Binding: ObservationInterpretationCodes (extensible): Codes identifying interpretations of observations.


                                                      S0..*CodeableConceptHigh, low, normal, etc.
                                                      Binding: ObservationInterpretationCodes (extensible): Codes identifying interpretations of observations.


                                                      • Elements differ in definition for mustSupport: 'false' vs 'true'
                                                      ... note 0..*AnnotationComments about the observation
                                                      0..*AnnotationComments about the observation
                                                        ... bodySite 0..1CodeableConceptObserved body part
                                                        Binding: SNOMEDCTBodyStructures (example): Codes describing anatomical locations. May include laterality.

                                                        S0..1CodeableConceptObserved body part
                                                        Binding: SNOMEDCTBodyStructures (example): Codes describing anatomical locations. May include laterality.

                                                        • Elements differ in definition for mustSupport: 'false' vs 'true'
                                                        ... method 0..1CodeableConceptHow it was done
                                                        Binding: ObservationMethods (example): Methods for simple observations.

                                                        S0..1CodeableConceptHow it was done
                                                        Binding: ObservationMethods (example): Methods for simple observations.

                                                        • Elements differ in definition for mustSupport: 'false' vs 'true'
                                                        ... specimen 0..1Reference(Specimen)Specimen used for this observationS0..1Reference(QICoreSpecimen)Specimen used for this observation
                                                        • Elements differ in definition for mustSupport: 'false' vs 'true'
                                                        ... device 0..1Reference(Device | DeviceMetric)(Measurement) Device0..1Reference(QICoreDevice | DeviceMetric)(Measurement) Device
                                                          ... referenceRange I0..*BackboneElementProvides guide for interpretation
                                                          obs-3: Must have at least a low or a high or text
                                                          I0..*BackboneElementProvides guide for interpretation
                                                            .... id 0..1stringUnique id for inter-element referencing0..1stringUnique id for inter-element referencing
                                                              .... extension 0..*ExtensionAdditional content defined by implementations
                                                              0..*ExtensionAdditional content defined by implementations
                                                                .... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored even if unrecognized
                                                                ?!Σ0..*ExtensionExtensions that cannot be ignored even if unrecognized
                                                                  .... low I0..1SimpleQuantityLow Range, if relevantI0..1SimpleQuantityLow Range, if relevant
                                                                    .... high I0..1SimpleQuantityHigh Range, if relevantI0..1SimpleQuantityHigh Range, if relevant
                                                                      .... type 0..1CodeableConceptReference range qualifier
                                                                      Binding: ObservationReferenceRangeMeaningCodes (preferred): Code for the meaning of a reference range.

                                                                      0..1CodeableConceptReference range qualifier
                                                                      Binding: ObservationReferenceRangeMeaningCodes (preferred): Code for the meaning of a reference range.

                                                                        .... appliesTo 0..*CodeableConceptReference range population
                                                                        Binding: ObservationReferenceRangeAppliesToCodes (example): Codes identifying the population the reference range applies to.


                                                                        0..*CodeableConceptReference range population
                                                                        Binding: ObservationReferenceRangeAppliesToCodes (example): Codes identifying the population the reference range applies to.


                                                                          .... age 0..1RangeApplicable age range, if relevant0..1RangeApplicable age range, if relevant
                                                                            .... text 0..1stringText based reference range in an observation0..1stringText based reference range in an observation
                                                                              ... hasMember Σ0..*Reference(QuestionnaireResponse | MolecularSequence | Vital Signs Profile)Used when reporting vital signs panel components
                                                                              Σ0..*Reference(Observation | QuestionnaireResponse | MolecularSequence)Related resource that belongs to the Observation group
                                                                              • Elements differ in short: 'Used when reporting vital signs panel components' vs 'Related resource that belongs to the Observation group'
                                                                              • Elements differ in definition: 'Used when reporting vital signs panel components.' vs 'This observation is a group observation (e.g. a battery, a panel of tests, a set of vital sign measurements) that includes the target as a member of the group.'
                                                                              • Type Mismatch: Reference([CanonicalType[http://hl7.org/fhir/StructureDefinition/QuestionnaireResponse], CanonicalType[http://hl7.org/fhir/StructureDefinition/MolecularSequence], CanonicalType[http://hl7.org/fhir/StructureDefinition/vitalsigns]]) vs Reference([CanonicalType[http://hl7.org/fhir/StructureDefinition/Observation], CanonicalType[http://hl7.org/fhir/StructureDefinition/QuestionnaireResponse], CanonicalType[http://hl7.org/fhir/StructureDefinition/MolecularSequence]])
                                                                              ... derivedFrom Σ0..*Reference(DocumentReference | ImagingStudy | Media | QuestionnaireResponse | MolecularSequence | Vital Signs Profile)Related measurements the observation is made from
                                                                              Σ0..*Reference(QICoreObservation | QuestionnaireResponse)Related measurements the observation is made from
                                                                              • Type Mismatch: Reference([CanonicalType[http://hl7.org/fhir/StructureDefinition/DocumentReference], CanonicalType[http://hl7.org/fhir/StructureDefinition/ImagingStudy], CanonicalType[http://hl7.org/fhir/StructureDefinition/Media], CanonicalType[http://hl7.org/fhir/StructureDefinition/QuestionnaireResponse], CanonicalType[http://hl7.org/fhir/StructureDefinition/MolecularSequence], CanonicalType[http://hl7.org/fhir/StructureDefinition/vitalsigns]]) vs Reference([CanonicalType[http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-observation], CanonicalType[http://hl7.org/fhir/StructureDefinition/QuestionnaireResponse]])
                                                                              ... Slices for component SΣI0..*BackboneElementUsed when reporting flow rates or oxygen concentration.
                                                                              Slice: Unordered, Open by pattern:code
                                                                              SΣ0..*BackboneElementComponent results
                                                                              • Elements differ in short: 'Used when reporting flow rates or oxygen concentration.' vs 'Component results'
                                                                              • Elements differ in definition: 'Used when reporting flow rates or oxygen concentration.' vs 'Some observations have multiple component observations. These component observations are expressed as separate code value pairs that share the same attributes. Examples include systolic and diastolic component observations for blood pressure measurement and multiple component observations for genetics observations.'
                                                                              .... id 0..1stringUnique id for inter-element referencing0..1stringUnique id for inter-element referencing
                                                                                .... extension 0..*ExtensionAdditional content defined by implementations
                                                                                0..*ExtensionAdditional content defined by implementations
                                                                                  .... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored even if unrecognized
                                                                                  ?!Σ0..*ExtensionExtensions that cannot be ignored even if unrecognized
                                                                                    .... code SΣ1..1CodeableConceptType of component observation (code / type)
                                                                                    Binding: US Core Vital Signs ValueSet (extensible): The vital sign codes from the base FHIR and US Core Vital Signs.

                                                                                    SΣ1..1CodeableConceptType of component observation (code / type)
                                                                                    Binding: LOINCCodes (example): Codes identifying names of simple observations.

                                                                                    • Elements differ in binding.description: 'The vital sign codes from the base FHIR and US Core Vital Signs.' vs 'Codes identifying names of simple observations.'
                                                                                    .... value[x] SΣI0..1Quantity S, CodeableConcept, string, boolean, integer, Range, Ratio, SampledData, time, dateTime, PeriodVital Sign Component Value
                                                                                    Binding: VitalSignsUnits (extensible): Common UCUM units for recording Vital Signs.

                                                                                    SΣ0..1Quantity, CodeableConcept, string, boolean, integer, Range, Ratio, SampledData, time, dateTime, PeriodActual component result
                                                                                    • Elements differ in short: 'Vital Sign Component Value' vs 'Actual component result'
                                                                                    • Elements differ in definition: 'Vital Signs value are typically recorded using the Quantity data type. For supporting observations such as cuff size could use other datatypes such as CodeableConcept.' vs 'The information determined as a result of making the observation, if the information has a simple value.'
                                                                                    • Elements differ in requirements: '9. SHALL contain exactly one [1..1] value with @xsi:type="PQ" (CONF:7305).' vs 'An observation exists to have a value, though it might not if it is in error, or if it represents a group of observations.'
                                                                                    .... dataAbsentReason SI0..1CodeableConceptWhy the component result is missing
                                                                                    Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.

                                                                                    SI0..1CodeableConceptWhy the component result is missing
                                                                                    Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.

                                                                                      .... interpretation 0..*CodeableConceptHigh, low, normal, etc.
                                                                                      Binding: ObservationInterpretationCodes (extensible): Codes identifying interpretations of observations.


                                                                                      S0..*CodeableConceptHigh, low, normal, etc.
                                                                                      Binding: ObservationInterpretationCodes (extensible): Codes identifying interpretations of observations.


                                                                                      • Elements differ in definition for mustSupport: 'false' vs 'true'
                                                                                      .... referenceRange 0..*See referenceRange (Observation)Provides guide for interpretation of component result
                                                                                      0..*See referenceRange (Observation)Provides guide for interpretation of component result

                                                                                        doco Documentation for this format