abstractbaseDefinitioncopyrightdatedescriptionexperimentalfhirVersion- Values Differ
jurisdiction
jurisdiction[0]kindnamepublisherpurposestatustitletypeurlversion- Values Differ
| Left: | PhdBaseObservation (http://hl7.org/fhir/uv/phd/StructureDefinition/PhdBaseObservation) |
| Right: | PhdBaseObservation (http://hl7.org/fhir/uv/phd/StructureDefinition/PhdBaseObservation) |
| Error | StructureDefinition.version | Values for version differ: '2.0.0' vs '3.0.0-draft' |
| Warning | StructureDefinition.fhirVersion | Values for fhirVersion differ: '4.0.1' vs '6.0.0-ballot5' |
| Information | StructureDefinition.comment | Values for comment differ: 'The only time that a resource does not have an id is when it is being submitted to the server using a create operation.' vs '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 resource id depends on the given use case.' |
| Information | StructureDefinition.definition | Values for definition differ: 'May be used to represent additional information that is not part of the basic definition of the element. 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 'May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and managable, 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.' |
| Information | StructureDefinition.comment | Values for comment differ: 'This value is always populated except when the resource is first being created. The server / resource manager sets this value; what a client provides is irrelevant. This is equivalent to the HTTP Last-Modified and SHOULD have the same value on a [read](http://hl7.org/fhir/R4/http.html#read) interaction.' vs 'This element is generally omitted in instances submitted in a PUT or POST. Instead, it might be populated by the server when data is received or assigned when crafting the instance when constructing a response. The server / resource manager sets this value; what a client provides can be irrelevant. This is equivalent to the HTTP Last-Modified and SHOULD have the same value on a read interaction. Note that there are scenarios where changes in a resource do not trigger a change in the `lastUpdated` value and there are scenarios where changes in `lastUpdated` are made even though there are no visible changes in the resource. Unless specified otherwise, this element MAY be out of sync with changes in either direction. For example: * If a system uses mapping tables to generate resources (e.g., a facade server), updates to those tables might not be reflected in `lastUpdated` but do result in a difference of retrieved resource content. * If a system generates resources from internal data (e.g., a facade server), the system's internal `lastUpdated` value might be changed due to changes that are not visible on FHIR resources (e.g., extended data has been changed). * If a system updates an element that a particular client does not have access to (e.g., prevented by privacy rules), the `lastUpdated` value might be changed even though there are no visible changes in resource content. Note to server implementers: updating `lastUpdated` too frequently is generally preferred over missing updates. It is better for client to retrieve records too frequently rather than missing updates.' |
| Information | StructureDefinition.definition | Values for definition differ: 'A uri that identifies the source system of the resource. This provides a minimal amount of [Provenance](http://hl7.org/fhir/R4/provenance.html#) information that can be used to track or differentiate the source of information in the resource. The source may identify another FHIR server, document, message, database, etc.' vs 'A uri that identifies the data source of the resource. This provides a minimal amount of [Provenance](http://build.fhir.org/provenance.html#) information that can be used to track or differentiate the source of information in the resource. The source may identify another server, document, message, database, etc. It can also refer to portions of a structure, such as a section, segment, row, etc.' |
| Information | StructureDefinition.comment | Values for comment differ: 'In the provenance resource, this corresponds to Provenance.entity.what[x]. The exact use of the source (and the implied Provenance.entity.role) is left to implementer discretion. Only one nominated source is allowed; for additional provenance details, a full Provenance resource should be used. This element can be used to indicate where the current master source of a resource that has a canonical URL if the resource is no longer hosted at the canonical URL.' vs 'The exact use of the source (and the possible implied Provenance.entity.role and agent.role) is left to implementer discretion. Only one nominated source is allowed; for additional provenance details, a full Provenance resource should be used. The source may correspond to Provenance.entity.what[x] or Provenance.agent.who[x], though it may be a more general or abstract reference. This element can be used to indicate where the current master source of a resource that has a canonical URL if the resource is no longer hosted at the canonical URL.' |
| Information | StructureDefinition.definition | Values for definition differ: 'A list of profiles (references to [StructureDefinition](http://hl7.org/fhir/R4/structuredefinition.html#) resources) that this resource claims to conform to. The URL is a reference to [StructureDefinition.url](http://hl7.org/fhir/R4/structuredefinition-definitions.html#StructureDefinition.url).' vs 'A list of profiles (references to [StructureDefinition](http://build.fhir.org/structuredefinition.html#) resources) that this resource claims to conform to. The URL is a reference to [StructureDefinition.url](http://build.fhir.org/structuredefinition-definitions.html#StructureDefinition.url).' |
| Information | StructureDefinition.definition | Values for definition differ: 'A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content. Often, this is a reference to an implementation guide that defines the special rules along with other profiles etc.' vs 'A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content. Often, this is a reference to an implementation guide that defines the special rules along with other profiles etc. For DomainResources, if more than one implicitRules policy applies, additional policies may be conveyed using the [additionalImplicitRules](https://build.fhir.org/ig/HL7/fhir-extensions/StructureDefinition-additionalImplicitRules.html) extension.' |
| Information | StructureDefinition.comment | Values for comment differ: 'Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc.' vs 'Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of its narrative along with other profiles, value sets, etc.' |
| Information | StructureDefinition.comment | Values for comment differ: 'Contained resources do not have 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.' vs '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.' |
| Information | StructureDefinition.definition | Values for definition differ: 'These resources do not have an independent existence apart from the resource that contains them - they cannot be identified independently, and nor can they have their own independent transaction scope.' vs 'These resources do not have an independent existence apart from the resource that contains them - they cannot be identified independently, nor can they have their own independent transaction scope. This is allowed to be a Parameters resource if and only if it is referenced by a resource that provides context/meaning.' |
| Information | StructureDefinition.comment | Values for comment differ: 'This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again. Contained resources may have profiles and tags In their meta elements, but SHALL NOT have security labels.' vs 'This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again. Contained resources may have profiles and tags in their meta elements, but SHALL NOT have security labels. Contained resources may be a resource type defined in the FHIR specification, or an [additional resource](http://build.fhir.org/resource.html#additional).' |
| Information | StructureDefinition.definition | Values for definition differ: 'May be used to represent additional information that is not part of the basic definition of the resource and that modifies the understanding of the element that contains it and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).' vs 'May be used to represent additional information that is not part of the basic definition of the resource and that modifies the understanding of the element that contains it and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and managable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).' |
| Information | StructureDefinition.requirements | Values for requirements differ: 'Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](http://hl7.org/fhir/R4/extensibility.html#modifierExtension).' vs 'Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](http://build.fhir.org/extensibility.html#modifierExtension).' |
| Information | StructureDefinition.comment | Values for comment differ: 'To link an Observation to an Encounter use `encounter`. See the [Notes](http://hl7.org/fhir/R4/observation.html#obsgrouping) below for guidance on referencing another Observation.' vs 'To link an Observation to an Encounter use `encounter`. See the [Notes](http://build.fhir.org/observation.html#obsgrouping) below for guidance on referencing another Observation.' |
| Information | StructureDefinition.short | Values for short differ: 'registered | preliminary | final | amended +' vs 'registered | in-process | specimen-in-process | preliminary | final | amended | corrected | appended | cancelled | entered-in-error | unknown | cannot-be-obtained' |
| Information | Observation.category | Example/preferred bindings differ at Observation.category using binding from PhdBaseObservation |
| Information | StructureDefinition.comment | Values for comment differ: '*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.' 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. All codings in Observation.code are expected to be sufficiently precise to allow a user with the code and value to be able to understand the value - though not all codes will necessarily convey the same level of detail. Codings in Observation.category SHOULD be concepts that are too broad to be able to understand the meaning of the Observation.value without also having an Observation.code. See [Interoperability Issues using code value pairs in FHIR](http://build.fhir.org/observation.html#code-interop) for additional information.' |
| Information | StructureDefinition.definition | Values for definition differ: 'May be used to represent additional information that is not part of the basic definition of the element. 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 'May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and managable, 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.' |
| Information | StructureDefinition.definition | Values for definition differ: 'May be used to represent additional information that is not part of the basic definition of the element. 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 'May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and managable, 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.' |
| Information | StructureDefinition.comment | Values for comment differ: 'The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously.' vs 'The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should be an absolute reference to some definition that establishes the system clearly and unambiguously.' |
| Information | StructureDefinition.definition | Values for definition differ: 'The patient, or group of patients, location, or device this observation is about and into whose 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 `focus` element or the `code` itself specifies the actual focus of the observation.' vs '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 `focus` element or the `code` itself specifies the actual focus of the observation.' |
| Information | StructureDefinition.comment | Values for comment differ: '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.' vs '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).' |
| Information | StructureDefinition.definition | Values for definition differ: 'The actual focus of an observation when it is not the patient of record representing something or someone associated with the patient such as a spouse, parent, fetus, or donor. For example, fetus observations in a mother's record. The focus of an observation could also be an existing condition, an intervention, the subject's diet, another observation of the subject, or a body structure such as tumor or implanted device. An example use case would be using the Observation resource to capture whether the mother is trained to change her child's tracheostomy tube. In this example, the child is the patient of record and the mother is the focus.' vs 'The actual focus of an observation when it is not the subject of record representing something or someone associated with the patient such as a spouse, parent, fetus, or donor. For example, fetus observations in a mother's record. The focus of an observation could also be an existing condition, an intervention, the subject's diet, another observation of the subject, or a body structure such as tumor or implanted device. An example use case would be using the Observation resource to capture whether the mother is trained to change her child's tracheostomy tube. In this example, the child is the patient of record and the mother is the focus. As another use case, a caregiver (RelatedPerson) has back strain and is unable to provide ADL support to a patient (Subject).' |
| Information | StructureDefinition.comment | Values for comment differ: 'Typically, an observation is made about the subject - a patient, or group of patients, location, or device - and the distinction between the subject and what is directly measured for an observation is specified in the observation code itself ( e.g., 'Blood Glucose') and does not need to be represented separately using this element. Use `specimen` if a reference to a specimen is required. If a code is required instead of a resource use either `bodysite` for bodysites or the standard extension [focusCode](http://hl7.org/fhir/R4/extension-observation-focuscode.html).' vs 'Examples demonstrating the use of subject and focus in an Observation: - A parent is trained to change their child's tracheostomy tube. The child is the subject, and the parent is the focus. - A fetal heart rate recorded in a mother's record. The mother is the subject, and the fetus is the focus. - Features of a body structure, such as a tumor. The patient is the subject, and the specific body structure is the focus. - Metrics captured from a medical device. The patient-attached device is the subject, the specific device metric is the focus, and the observing device itself is referenced in .device.' |
| Error | Observation.focus | Type Mismatch: Reference([CanonicalType[http://hl7.org/fhir/StructureDefinition/Resource|4.0.1]]) vs Reference([CanonicalType[http://hl7.org/fhir/StructureDefinition/Resource|6.0.0-ballot5]]) |
| Information | StructureDefinition.short | Values for short differ: 'Healthcare event during which this observation is made' vs 'Healthcare event during which this observation is made. If you need to place the observation within one or more episodes of care, use the workflow-episodeOfCare extension' |
| Information | StructureDefinition.comment | Values for comment differ: 'At least a date should be present unless this observation is a historical report. For recording imprecise or 'fuzzy' times (For example, a blood glucose measurement taken 'after breakfast') use the [Timing](http://hl7.org/fhir/R4/datatypes.html#timing) datatype which allow the measurement to be tied to regular life events.' vs 'At least a date should be present unless this observation is a historical report. For recording imprecise or 'fuzzy' times (For example, a blood glucose measurement taken 'after breakfast') use the [Timing](http://build.fhir.org/datatypes.html#timing) datatype which allow the measurement to be tied to regular life events.' |
| Information | StructureDefinition.comment | Values for comment differ: 'For Observations that don’t require review and verification, it may be the same as the [`lastUpdated` ](http://hl7.org/fhir/R4/resource-definitions.html#Meta.lastUpdated) time of the resource itself. For Observations that do require review and verification for certain updates, it might not be the same as the `lastUpdated` time of the resource itself due to a non-clinically significant update that doesn’t require the new version to be reviewed and verified again.' vs 'For Observations that don't require review and verification, it may be the same as the [`lastUpdated` ](http://build.fhir.org/resource-definitions.html#Meta.lastUpdated) time of the resource itself. For Observations that do require review and verification for certain updates, it might not be the same as the `lastUpdated` time of the resource itself due to a non-clinically significant update that doesn't require the new version to be reviewed and verified again.' |
| Information | StructureDefinition.comment | Values for comment differ: 'An observation may have; 1) a single value here, 2) both a value and a set of related or component values, or 3) only a set of related or component values. If a value is present, the datatype for this element should be determined by Observation.code. A CodeableConcept with just a text would be used instead of a string if the field was usually coded, or if the type associated with the Observation.code defines a coded value. For additional guidance, see the [Notes section](http://hl7.org/fhir/R4/observation.html#notes) below.' vs '- An observation may have: 1. a single value here 1. both a value and a set of related or component values 1. only a set of related or component values. - If a value is present, the datatype for this element should be determined by the `code`. - *CodeableConcept* with just a text would be used instead of a string if the field was usually coded, or if the type associated with the `code` defines a coded value. - *Attachment* is used if the observation result value is a binary file such as an image. If the observation result value is derived from the binary file (for example 'X' detected and here is the proof in this image), the binary file may be directly represented using *DocumentReference* and referenced by `derivedFrom`. - For additional guidance, see the [Notes section](http://build.fhir.org/observation.html#notes) below. - See [Interoperability Issues using code value pairs in FHIR](http://build.fhir.org/observation.html#code-interop) for additional information.' |
| Information | StructureDefinition.definition | Values for definition differ: 'May be used to represent additional information that is not part of the basic definition of the element. 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 'May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and managable, 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.' |
| Information | StructureDefinition.short | Values for short differ: 'High, low, normal, etc.' vs 'High, low, normal, etc' |
| Information | StructureDefinition.definition | Values for definition differ: 'May be used to represent additional information that is not part of the basic definition of the element. 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 'May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and managable, 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.' |
| Information | StructureDefinition.short | Values for short differ: 'Observed body part' vs 'DEPRECATED: Observed body part' |
| Information | StructureDefinition.definition | Values for definition differ: 'Indicates the site on the subject's body where the observation was made (i.e. the target site).' vs 'DEPRECATED: This element is deprecated. Use bodyStructure instead. Indicates the site on the subject's body where the observation was made (i.e. the target site).' |
| Information | StructureDefinition.comment | Values for comment differ: 'Only used if not implicit in code found in Observation.code. In many systems, this may be represented as a related observation instead of an inline component. If the use case requires BodySite to be handled as a separate resource (e.g. to identify and track separately) then use the standard extension[ bodySite](http://hl7.org/fhir/R4/extension-bodysite.html).' vs 'DEPRECATED: Use bodyStructure instead. Only used if not implicit in code found in Observation.code. In many systems, this may be represented as a related observation instead of an inline component.' |
| Information | StructureDefinition.comment | Values for comment differ: 'Should only be used if not implicit in code found in `Observation.code`. Observations are not made on specimens themselves; they are made on a subject, but in many cases by the means of a specimen. Note that although specimens are often involved, they are not always tracked and reported explicitly. Also note that observation resources may be used in contexts that track the specimen explicitly (e.g. Diagnostic Report).' vs 'SHOULD be used when the observation is performed on a specimen. The type of specimen SHOULD be consistent with anything implied in the `Observation.code` value.' |
| Information | StructureDefinition.short | Values for short differ: '(Measurement) Device' vs 'A reference to the device that generates the measurements or the device settings for the device' |
| Information | StructureDefinition.definition | Values for definition differ: 'The device used to generate the observation data.' vs 'A reference to the device that generates the measurements or the device settings for the device.' |
| Information | StructureDefinition.definition | Values for definition differ: 'May be used to represent additional information that is not part of the basic definition of the element. 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 'May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and managable, 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.' |
| Information | StructureDefinition.short | Values for short differ: 'Type the reference refers to (e.g. 'Patient')' vs 'Type the reference refers to (e.g. 'Patient') - must be a resource in resources' |
| Information | StructureDefinition.comment | Values for comment differ: 'This element is used to indicate the type of the target of the reference. This may be used which ever of the other elements are populated (or not). In some cases, the type of the target may be determined by inspection of the reference (e.g. a RESTful URL) or by resolving the target of the reference; if both the type and a reference is provided, the reference SHALL resolve to a resource of the same type as that specified.' vs 'This element is used to indicate the type of the target of the reference. This may be used which ever of the other elements are populated (or not). In some cases, the type of the target may be determined by inspection of the reference (e.g. a known RESTful URL) or by resolving the target of the reference.' |
| Information | StructureDefinition.comment | Values for comment differ: 'When an identifier is provided in place of a reference, any system processing the reference will only be able to resolve the identifier to a reference if it understands the business context in which the identifier is used. Sometimes this is global (e.g. a national identifier) but often it is not. For this reason, none of the useful mechanisms described for working with references (e.g. chaining, includes) are possible, nor should servers be expected to be able resolve the reference. Servers may accept an identifier based reference untouched, resolve it, and/or reject it - see CapabilityStatement.rest.resource.referencePolicy. When both an identifier and a literal reference are provided, the literal reference is preferred. Applications processing the resource are allowed - but not required - to check that the identifier matches the literal reference Applications converting a logical reference to a literal reference may choose to leave the logical reference present, or remove it. Reference is intended to point to a structure that can potentially be expressed as a FHIR resource, though there is no need for it to exist as an actual FHIR resource instance - except in as much as an application wishes to actual find the target of the reference. The content referred to be the identifier must meet the logical constraints implied by any limitations on what resource types are permitted for the reference. For example, it would not be legitimate to send the identifier for a drug prescription if the type were Reference(Observation|DiagnosticReport). One of the use-cases for Reference.identifier is the situation where no FHIR representation exists (where the type is Reference (Any).' vs 'When an identifier is provided in place of a reference, any system processing the reference will only be able to resolve the identifier to a reference if it understands the business context in which the identifier is used. Sometimes this is global (e.g. a national identifier) but often it is not. For this reason, none of the useful mechanisms described for working with references (e.g. chaining, includes) are possible, nor should servers be expected to be able resolve the reference. Servers may accept an identifier based reference untouched, resolve it, and/or reject it - see CapabilityStatement.rest.resource.referencePolicy. When both an identifier and a literal reference are provided, the literal reference is preferred. Applications processing the resource are allowed - but not required - to check that the identifier matches the literal reference Applications converting a logical reference to a literal reference may choose to leave the logical reference present, or remove it. Reference is intended to point to a structure that can potentially be expressed as a FHIR resource, though there is no need for it to exist as an actual FHIR resource instance - except in as much as an application wishes to actual find the target of the reference. The content referred to be the identifier must meet the logical constraints implied by any limitations on what resource types are permitted for the reference. For example, it would not be legitimate to send the identifier for a drug prescription if the type were Reference(Observation|DiagnosticReport). One of the use-cases for Reference.identifier is the situation where no FHIR representation exists (where the type is Reference (Any). This element only allows for a single identifier. In the case where additional identifiers are required, use the [additional identifier](https://build.fhir.org/ig/HL7/fhir-extensions/StructureDefinition-additionalIdentifier.html) extension.' |
| Information | StructureDefinition.comment | Values for comment differ: '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.' vs '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.' |
| Information | StructureDefinition.definition | Values for definition differ: 'May be used to represent additional information that is not part of the basic definition of the element. 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 'May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and managable, 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.' |
| Information | StructureDefinition.definition | Values for definition differ: 'May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. 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. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).' vs 'May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and managable, 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. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).' |
| Information | StructureDefinition.requirements | Values for requirements differ: 'Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](http://hl7.org/fhir/R4/extensibility.html#modifierExtension).' vs 'Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](http://build.fhir.org/extensibility.html#modifierExtension).' |
| Information | StructureDefinition.definition | Values for definition differ: 'The value of the low bound of the reference range. The low bound of the reference range endpoint is inclusive of the value (e.g. reference range is >=5 - <=9). If the low bound is omitted, it is assumed to be meaningless (e.g. reference range is <=2.3).' vs 'The value of the low bound of the reference range.' |
| Information | StructureDefinition.definition | Values for definition differ: 'The value of the high bound of the reference range. The high bound of the reference range endpoint is inclusive of the value (e.g. reference range is >=5 - <=9). If the high bound is omitted, it is assumed to be meaningless (e.g. reference range is >= 2.3).' vs 'The value of the high bound of the reference range.' |
| Information | StructureDefinition.definition | Values for definition differ: 'Codes to indicate the what part of the targeted reference population it applies to. For example, the normal or therapeutic range.' vs 'Codes to indicate what part of the targeted reference population it applies to. For example, the normal or therapeutic range.' |
| Information | Observation.referenceRange.type | Example/preferred bindings differ at Observation.referenceRange.type using binding from PhdBaseObservation |
| Information | StructureDefinition.comment | Values for comment differ: 'When using this element, an observation will typically have either a value or a set of related resources, although both may be present in some cases. For a discussion on the ways Observations can assembled in groups together, see [Notes](http://hl7.org/fhir/R4/observation.html#obsgrouping) below. Note that a system may calculate results from [QuestionnaireResponse](http://hl7.org/fhir/R4/questionnaireresponse.html) into a final score and represent the score as an Observation.' vs 'When using this element, an observation will typically have either a value or a set of related resources, although both may be present in some cases. For a discussion on the ways Observations can assembled in groups together, see [Notes](http://build.fhir.org/observation.html#obsgrouping) below. Note that a system may calculate results from [QuestionnaireResponse](http://build.fhir.org/questionnaireresponse.html) into a final score and represent the score as an Observation.' |
| Error | Observation.hasMember | Type Mismatch: Reference([CanonicalType[http://hl7.org/fhir/uv/phd/StructureDefinition/PhdBaseObservation]]) vs Reference([CanonicalType[http://hl7.org/fhir/uv/phd/StructureDefinition/PhdBaseObservation]]) |
| Information | StructureDefinition.comment | Values for comment differ: 'All the reference choices that are listed in this element can represent clinical observations and other measurements that may be the source for a derived value. The most common reference will be another Observation. For a discussion on the ways Observations can assembled in groups together, see [Notes](http://hl7.org/fhir/R4/observation.html#obsgrouping) below.' vs 'All the reference choices that are listed in this element can represent clinical observations and other measurements that may be the source for a derived value. The most common reference will be another Observation. For a discussion on the ways Observations can assembled in groups together, see [Notes](http://build.fhir.org/observation.html#obsgrouping) below.' |
| Error | Observation.derivedFrom | Type Mismatch: Reference([CanonicalType[http://hl7.org/fhir/uv/phd/StructureDefinition/PhdBaseObservation]]) vs Reference([CanonicalType[http://hl7.org/fhir/uv/phd/StructureDefinition/PhdBaseObservation]]) |
| Information | StructureDefinition.comment | Values for comment differ: 'For a discussion on the ways Observations can be assembled in groups together see [Notes](http://hl7.org/fhir/R4/observation.html#notes) below.' vs 'For a discussion on the ways Observations can be assembled in groups together see [Notes](http://build.fhir.org/observation.html#notes) below.' |
| Information | StructureDefinition.requirements | Values for requirements differ: 'Component observations share the same attributes in the Observation resource as the primary observation and are always treated a part of a single observation (they are not separable). However, the reference range for the primary observation value is not inherited by the component values and is required when appropriate for each component observation.' vs 'Component observations share the same attributes in the Observation resource as the primary observation and are always treated a part of a single observation (they are not separable). However, reference range, dataAbsentReason, and interpretation can differ between the components and are not inherited; these should be provided if appropriate.' |
| Information | StructureDefinition.definition | Values for definition differ: 'May be used to represent additional information that is not part of the basic definition of the element. 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 'May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and managable, 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.' |
| Information | StructureDefinition.definition | Values for definition differ: 'May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. 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. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).' vs 'May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and managable, 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. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).' |
| Information | StructureDefinition.requirements | Values for requirements differ: 'Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](http://hl7.org/fhir/R4/extensibility.html#modifierExtension).' vs 'Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](http://build.fhir.org/extensibility.html#modifierExtension).' |
| Information | StructureDefinition.comment | Values for comment differ: 'Used when observation has a set of component observations. An observation may have both a value (e.g. an Apgar score) and component observations (the observations from which the Apgar score was derived). If a value is present, the datatype for this element should be determined by Observation.code. A CodeableConcept with just a text would be used instead of a string if the field was usually coded, or if the type associated with the Observation.code defines a coded value. For additional guidance, see the [Notes section](http://hl7.org/fhir/R4/observation.html#notes) below.' vs 'Used when observation has a set of component observations: - An observation may have both a value (e.g. an Apgar score) and component observations (the observations from which the Apgar score was derived). - If a value is present, the datatype for this element should be determined by the `code`. - *CodeableConcept* with just a text would be used instead of a string if the field was usually coded, or if the type associated with the `code` defines a coded value. - *Attachment* is used if the observation result value is a binary file such as an image. If the observation result value is derived from the binary file (for example 'X' detected and here is the proof in this image), the binary file may be directly represented using *DocumentReference* and referenced by `derivedFrom`. - If a value is present, the datatype for this element should be determined by the `code`. - *CodeableConcept* with just a text would be used instead of a string if the field was usually coded, or if the type associated with the `code` defines a coded value. - *Attachment* is used if the observation result value is a binary file such as an image. If the observation result value is derived from the binary file (for example 'X' detected and here is the proof in this image), the binary file may be directly represented using *DocumentReference* and referenced by `derivedFrom`. - For additional guidance, see the [Notes section](http://build.fhir.org/observation.html#notes) below.' |
| Information | StructureDefinition.short | Values for short differ: 'Why the component result is missing' vs 'Why the component result value is missing' |
| Information | StructureDefinition.short | Values for short differ: 'High, low, normal, etc.' vs 'High, low, normal, etc' |
| Information | StructureDefinition.short | Values for short differ: 'Provides guide for interpretation of component result' vs 'Provides guide for interpretation of component result value' |
| Name | Value | Comments | |
|---|---|---|---|
| abstract | true | ||
| baseDefinition | http://hl7.org/fhir/StructureDefinition/Observation | ||
| copyright | |||
| date | 2017-11-24T15:17:35.385-05:00 | ||
| description | Common base profile with the elements that are common to the PHD IG Observation profiles. | ||
| experimental | |||
| fhirVersion | 4.0.1 | 6.0.0-ballot5 |
|
| jurisdiction | |||
| jurisdiction[0] | http://unstats.un.org/unsd/methods/m49/m49.htm#001 | ||
| kind | resource | ||
| name | PhdBaseObservation | ||
| publisher | HL7 International / Devices | ||
| purpose | |||
| status | active | ||
| title | |||
| type | Observation | ||
| url | http://hl7.org/fhir/uv/phd/StructureDefinition/PhdBaseObservation | ||
| version | 2.0.0 | 3.0.0-draft |
|
| Name | L Flags | L Card. | L Type | L Description & Constraints | R Flags | R Card. | R Type | R Description & Constraints | Comments | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Observation | C | 0..* | Observation | This is an abstract profile. Child profiles: PhdRtsaObservation, PhdNumericObservation, PhdBitsEnumerationObservation, PhdCodedEnumerationObservation, PhdStringObservation, PhdCompoundObservation, PhdCompoundNumericObservation Measurements and simple assertions | C | 0..* | Observation | This is an abstract profile. Child profiles: PhdBitsEnumerationObservation, PhdCompoundNumericObservation, PhdCodedEnumerationObservation, PhdRtsaObservation, PhdNumericObservation, PhdStringObservation, PhdCompoundObservation Measurements and simple assertions | |||||||||
 id | Σ | 0..1 | id | Logical id of this artifact | Σ | 0..1 | id | Logical id of this artifact | |||||||||
 meta | Σ | 0..1 | Meta | Metadata about the resource | Σ | 0..1 | Meta | Metadata about the resource | |||||||||
 id | 0..1 | string | Unique id for inter-element referencing | 0..1 | string | Unique id for inter-element referencing | |||||||||||
 Slices for extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||||||||
| versionId | Σ | 0..1 | id | Version specific identifier | Σ | 0..1 | id | Version specific identifier | |||||||||
| lastUpdated | Σ | 0..1 | instant | When the resource version last changed | Σ | 0..1 | instant | When the resource version last changed | |||||||||
| source | Σ | 0..1 | uri | Identifies where the resource comes from | Σ | 0..1 | uri | Identifies where the resource comes from | |||||||||
| profile | Σ | 0..* | canonical(StructureDefinition) | Profiles this resource claims to conform to | Σ | 0..* | canonical(StructureDefinition) | Profiles this resource claims to conform to | |||||||||
| Slices for security | Σ | 0..* | Coding | Security Labels applied to this resource Slice: Unordered, Open by value:system, value:code Binding: ?? (extensible): Security Labels from the Healthcare Privacy and Security Classification System. | Σ | 0..* | Coding | Security Labels applied to this resource Slice: Unordered, Open by value:$this Binding: ?? (extensible): Security Labels from the Healthcare Privacy and Security Classification System. | |||||||||
| tag | Σ | 0..* | Coding | Tags applied to this resource Binding: ?? (example): Codes that represent various types of tags, commonly workflow-related; e.g. "Needs review by Dr. Jones". | Σ | 0..* | Coding | Tags applied to this resource Binding: ?? (example): Codes that represent various types of tags, commonly workflow-related; e.g. "Needs review by Dr. Jones". | |||||||||
| implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created | ?!Σ | 0..1 | uri | A set of rules under which this content was created | |||||||||
| language | 0..1 | code | Language of the resource content Binding: ?? (preferred): A human language.
| 0..1 | code | Language of the resource content Binding: ?? (required): IETF language tag for a human language
| |||||||||||
| text | 0..1 | Narrative | Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements | 0..1 | Narrative | Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements | |||||||||||
| contained | 0..* | Resource | Contained, inline Resources | 0..* | Resource | Contained, inline Resources | |||||||||||
| Slices for extension | 1..* | Extension | Extension Slice: Unordered, Open by value:url | 1..* | Extension | Extension Slice: Unordered, Open by value:url | |||||||||||
 modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored | ?!Σ | 0..* | Extension | Extensions that cannot be ignored Slice: Unordered, Open by value:url | |||||||||
| Slices for identifier | Σ | 0..* | Identifier | Business Identifier for observation Slice: Unordered, Open by value:system | Σ | 0..* | Identifier | Business Identifier for observation Slice: Unordered, Open by value:system | |||||||||
| basedOn | Σ | 0..* | Reference(CarePlan | DeviceRequest | ImmunizationRecommendation | MedicationRequest | NutritionOrder | ServiceRequest) | Fulfills plan, proposal or order | Σ | 0..* | Reference(CarePlan | DeviceRequest | MedicationRequest | NutritionOrder | ServiceRequest) | Fulfills plan, proposal or order | |||||||||
| partOf | Σ | 0..* | Reference(MedicationAdministration | MedicationDispense | MedicationStatement | Procedure | Immunization | ImagingStudy) | Part of referenced event | Σ | 0..* | Reference(MedicationAdministration | MedicationDispense | MedicationStatement | Procedure | Immunization | ImagingStudy) | Part of referenced event | |||||||||
| status | ?!Σ | 1..1 | code | registered | preliminary | final | amended + Binding: ?? (required): Codes providing the status of an observation. | ?!Σ | 1..1 | code | registered | in-process | specimen-in-process | preliminary | final | amended | corrected | appended | cancelled | entered-in-error | unknown | cannot-be-obtained Binding: ?? (required): Codes providing the status of an observation. | |||||||||
| Slices for category | 1..* | CodeableConcept | Classification of type of observation Slice: Unordered, Open by value:coding.code, value:coding.system Binding: ?? (preferred): Codes for high level observation categories. | 1..* | CodeableConcept | Classification of type of observation Slice: Unordered, Open by value:$this Binding: ?? (preferred): Codes for high level observation categories. |
| ||||||||||
| code | ΣC | 1..1 | CodeableConcept | Type of observation (code / type) Binding: ?? (extensible) Constraints: mdc-1 | ΣC | 1..1 | CodeableConcept | Type of observation (code / type) Binding: ?? (extensible): IEEE 11073-10101 Nomenclature codes for PHD measurements Constraints: mdc-1 | |||||||||
| id | 0..1 | string | Unique id for inter-element referencing | 0..1 | string | Unique id for inter-element referencing | |||||||||||
| Slices for extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||||||||
| coding | Σ | 0..* | Coding | Code defined by a terminology system | Σ | 0..* | Coding | Code defined by a terminology system | |||||||||
| id | 0..1 | string | Unique id for inter-element referencing | 0..1 | string | Unique id for inter-element referencing | |||||||||||
| Slices for extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||||||||
| system | Σ | 0..1 | uri | Identity of the terminology system | Σ | 0..1 | uri | Identity of the terminology system | |||||||||
| version | Σ | 0..1 | string | Version of the system - if relevant | Σ | 0..1 | string | Version of the system - if relevant | |||||||||
| code | Σ | 0..1 | code | Symbol in syntax defined by the system | ΣC | 0..1 | code | Symbol in syntax defined by the system | |||||||||
| display | Σ | 0..1 | string | Representation defined by the system | ΣC | 0..1 | string | Representation defined by the system | |||||||||
| userSelected | Σ | 0..1 | boolean | If this coding was chosen directly by the user | Σ | 0..1 | boolean | If this coding was chosen directly by the user | |||||||||
| text | Σ | 0..1 | string | Plain text representation of the concept | Σ | 0..1 | string | Plain text representation of the concept | |||||||||
| subject | Σ | 1..1 | Reference(Patient | PhdDevice) | Reference to the patient or the PhdDevice that is the subject of the observation | Σ | 1..1 | Reference(Patient | PhdDevice) | Reference to the patient or the PhdDevice that is the subject of the observation | |||||||||
| focus | Σ | 0..* | Reference(Resource) | What the observation is about, when it is not about the subject of record | ?!Σ | 0..* | Reference(Resource) | What the observation is about, when it is not about the subject of record |
| ||||||||
| encounter | Σ | 0..1 | Reference(Encounter) | Healthcare event during which this observation is made | Σ | 0..1 | Reference(Encounter) | Healthcare event during which this observation is made. If you need to place the observation within one or more episodes of care, use the workflow-episodeOfCare extension | |||||||||
| Slices for effective[x] | Σ | 1..1 | dateTime, Period | Clinically relevant time/time-period for observation Slice: Unordered, Closed by type:$this | Σ | 1..1 | dateTime, Period | Clinically relevant time/time-period for observation Slice: Unordered, Closed by type:$this | |||||||||
| issued | Σ | 0..1 | instant | Date/Time this version was made available | Σ | 0..1 | instant | Date/Time this version was made available | |||||||||
| performer | Σ | 0..* | Reference(Practitioner | PractitionerRole | Organization | CareTeam | Patient | RelatedPerson) | Who is responsible for the observation | Σ | 0..* | Reference(Practitioner | PractitionerRole | Organization | CareTeam | Patient | RelatedPerson | HealthcareService | Group) | Who is responsible for the observation | |||||||||
| value[x] | ΣC | 0..1 | Quantity, CodeableConcept, string, boolean, integer, Range, Ratio, SampledData, time, dateTime, Period | Actual result | ΣC | 0..1 | Quantity, CodeableConcept, string, boolean, integer, Range, Ratio, SampledData, time, dateTime, Period, Attachment | Actual result | |||||||||
| dataAbsentReason | C | 0..1 | CodeableConcept | This element is populated when the Measurement Status indicates invalid, not available or measurement-ongoing. Binding: ?? (extensible): Codes specifying why the result (Observation.value[x]) is missing. | C | 0..1 | CodeableConcept | This element is populated when the Measurement Status indicates invalid, not available or measurement-ongoing. Binding: ?? (extensible): Codes specifying why the result (Observation.value[x]) is missing. | |||||||||
| id | 0..1 | string | Unique id for inter-element referencing | 0..1 | string | Unique id for inter-element referencing | |||||||||||
| Slices for extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||||||||
| coding | Σ | 0..* | Coding | Code defined by a terminology system Binding: ?? (required) | Σ | 0..* | Coding | Code defined by a terminology system Binding: ?? (required) | |||||||||
| text | Σ | 0..1 | string | Plain text representation of the concept | Σ | 0..1 | string | Plain text representation of the concept | |||||||||
| interpretation | 0..* | CodeableConcept | High, low, normal, etc. Binding: ?? (extensible): Codes identifying interpretations of observations. | 0..* | CodeableConcept | High, low, normal, etc Binding: ?? (extensible): Codes identifying interpretations of observations. | |||||||||||
| id | 0..1 | string | Unique id for inter-element referencing | 0..1 | string | Unique id for inter-element referencing | |||||||||||
| Slices for extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||||||||
| Slices for coding | Σ | 1..* | Coding | Code defined by a terminology system Slice: Unordered, Open by value:system | Σ | 1..* | Coding | Code defined by a terminology system Slice: Unordered, Open by value:system | |||||||||
| text | Σ | 0..1 | string | Plain text representation of the concept | Σ | 0..1 | string | Plain text representation of the concept | |||||||||
| note | 0..* | Annotation | Comments about the observation | 0..* | Annotation | Comments about the observation | |||||||||||
| bodySite | 0..1 | CodeableConcept | Observed body part Binding: ?? (example): Codes describing anatomical locations. May include laterality. | 0..1 | CodeableConcept | DEPRECATED: Observed body part | |||||||||||
| method | 0..1 | CodeableConcept | How it was done Binding: ?? (example): Methods for simple observations. | 0..1 | CodeableConcept | How it was done Binding: ?? (example): Methods for simple observations. | |||||||||||
| specimen | 0..1 | Reference(Specimen) | Specimen used for this observation | C | 0..1 | Reference(Specimen | Group) | Specimen used for this observation | ||||||||||
| device | 1..1 | Reference(PhdDevice) | (Measurement) Device | 1..1 | Reference(PhdDevice) | A reference to the device that generates the measurements or the device settings for the device | |||||||||||
| id | 0..1 | string | Unique id for inter-element referencing | 0..1 | string | Unique id for inter-element referencing | |||||||||||
| Slices for extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||||||||
| reference | ΣC | 1..1 | string | Reference to the device responsible for the measurement | ΣC | 1..1 | string | Reference to the device responsible for the measurement | |||||||||
| type | Σ | 0..1 | uri | Type the reference refers to (e.g. "Patient") Binding: ?? (extensible): Aa resource (or, for logical models, the URI of the logical model). | Σ | 0..1 | uri | Type the reference refers to (e.g. "Patient") - must be a resource in resources Binding: ?? (extensible): Aa resource (or, for logical models, the URI of the logical model). | |||||||||
| identifier | Σ | 0..1 | Identifier | Logical reference, when literal reference is not known | ΣC | 0..1 | Identifier | Logical reference, when literal reference is not known | |||||||||
| display | Σ | 0..1 | string | Text alternative for the resource | ΣC | 0..1 | string | Text alternative for the resource | |||||||||
| referenceRange | C | 0..* | BackboneElement | Provides guide for interpretation | C | 0..* | BackboneElement | Provides guide for interpretation | |||||||||
| id | 0..1 | string | Unique id for inter-element referencing | 0..1 | string | Unique id for inter-element referencing | |||||||||||
| extension | 0..* | Extension | Additional content defined by implementations | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||||||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized Slice: Unordered, Open by value:url | |||||||||
| low | C | 0..1 | ?? | Low Range, if relevant | C | 0..1 | Quantity | Low Range, if relevant | |||||||||
| high | C | 0..1 | ?? | High Range, if relevant | C | 0..1 | Quantity | High Range, if relevant | |||||||||
| type | 0..1 | CodeableConcept | Reference range qualifier Binding: ?? (preferred): Code for the meaning of a reference range. | 0..1 | CodeableConcept | Reference range qualifier Binding: ?? (preferred): Code for the meaning of a reference range. |
| ||||||||||
| appliesTo | 0..* | CodeableConcept | Reference range population Binding: ?? (example): Codes identifying the population the reference range applies to. | 0..* | CodeableConcept | Reference range population Binding: ?? (example): Codes identifying the population the reference range applies to. | |||||||||||
| age | 0..1 | Range | Applicable age range, if relevant | 0..1 | Range | Applicable age range, if relevant | |||||||||||
| text | 0..1 | string | Text based reference range in an observation | C | 0..1 | markdown | Text based reference range in an observation | ||||||||||
| normalValue | 0..1 | CodeableConcept | Normal value, if relevant Binding: ?? (example): Codes identifying the normal value of the observation. |
| |||||||||||||
| hasMember | Σ | 0..* | Reference(PhdBaseObservation) | Other PHD Observations that are part of this group observation. | Σ | 0..* | Reference(PhdBaseObservation) | Other PHD Observations that are part of this group observation. |
| ||||||||
| derivedFrom | Σ | 0..* | Reference(PhdBaseObservation) | A source the measurement data is derived from. | Σ | 0..* | Reference(PhdBaseObservation) | A source the measurement data is derived from. |
| ||||||||
| Slices for component | Σ | 0..* | BackboneElement | Component results Slice: Unordered, Open by value:code | ΣC | 0..* | BackboneElement | Component results Slice: Unordered, Open by value:code | |||||||||
| id | 0..1 | string | Unique id for inter-element referencing | 0..1 | string | Unique id for inter-element referencing | |||||||||||
| extension | 0..* | Extension | Additional content defined by implementations | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||||||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized Slice: Unordered, Open by value:url | |||||||||
| code | Σ | 1..1 | CodeableConcept | Type of component observation (code / type) Binding: ?? (example): Codes identifying names of simple observations. | ΣC | 1..1 | CodeableConcept | Type of component observation (code / type) Binding: ?? (example): Codes identifying names of simple observations. | |||||||||
| value[x] | Σ | 0..1 | Quantity, CodeableConcept, string, boolean, integer, Range, Ratio, SampledData, time, dateTime, Period | Actual component result | ΣC | 0..1 | Quantity, CodeableConcept, string, boolean, integer, Range, Ratio, SampledData, time, dateTime, Period, Attachment | Actual component result | |||||||||
| dataAbsentReason | C | 0..1 | CodeableConcept | Why the component result is missing Binding: ?? (extensible): Codes specifying why the result (Observation.value[x]) is missing. | C | 0..1 | CodeableConcept | Why the component result value is missing Binding: ?? (extensible): Codes specifying why the result (Observation.value[x]) is missing. | |||||||||
| interpretation | 0..* | CodeableConcept | High, low, normal, etc. Binding: ?? (extensible): Codes identifying interpretations of observations. | 0..* | CodeableConcept | High, low, normal, etc Binding: ?? (extensible): Codes identifying interpretations of observations. | |||||||||||
 referenceRange | 0..* | See referenceRange (Observation) | Provides guide for interpretation of component result | 0..* | See referenceRange (Observation) | Provides guide for interpretation of component result value | |||||||||||
| triggeredBy | 0..* | BackboneElement | Triggering observation(s) |
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| statusReason | 0..1 | CodeableConcept | Reason for current status Binding: ?? (example): Codes identifying the reason for the current state of an observation. |
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| organizer | ΣC | 0..1 | boolean | This observation organizes/groups a set of sub-observations |
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| context | 0..* | CodeableReference(Resource) | Context for understanding the observation Binding: ?? (example): Codes identifying contextual factors that affect interpretation of observations. |
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| bodyStructure | 0..* | CodeableReference(BodyStructure) | Observed body structure Binding: ?? (example): SNOMED CT Body Structures |
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| supportingDevice | 0..* | CodeableReference(Device) | Device supporting generation of the measurement Binding: ?? (example): Type of device supporting the generation of the measurement. |
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| Documentation for this format | |||||||||||||||||