Observation
Defines the ID Core constraints and extensions on the Observation resource for the minimal set of data to query and retrieve observation value associated with laboratory results for a patient.
Usage
The purpose of this profile is to provide detailed information about measurements and simple assertions made about a patient, device or other subject.
Observations are a central element in healthcare, used to support diagnosis, monitor progress, determine baselines and patterns and even capture demographic characteristics. Most observations are simple name/value pair assertions with some metadata, but some observations group other observations together logically, or even are multi-component observations. Note that the DiagnosticReport resource provides a clinical or workflow context for a set of observations and the Observation resource is referenced by DiagnosticReport to represent laboratory, imaging, and other clinical and diagnostic data to form a complete report.
URL
Type |
URL |
Canonical |
https://fhir.kemkes.go.id/r4/StructureDefinition/Observation |
Structure
Snapshot
observation (Extension) | I | | Extension | Element idShort description Genetic markers, ethnicity, etc. Definition Allows capturing risk-relevant observations about the relative that aren't themselves a specific health condition; e.g. Certain ethnic ancestries that are disease-relevant, presence of particular genetic markers, etc.
Comments This may be extended with additional genomics-specific resources when they are ready.
Data type Extension Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) - ext-1: Must have either extensions or value[x], not both
extension.exists() != value.exists()
Mappings- rim: n/a
- rim: N/A
- rim: inboundRelationship[typeCode=SUBJ].source
|
id | | 0..1 | string | There are no (further) constraints on this element Element idShort description Unique id for inter-element referencing Definition Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Data type string Mappings |
extension | I | 0..0 | Extension | There are no (further) constraints on this element Element idShort description Additional content defined by implementations Alternate names extensions, user content Definition 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.
Comments There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Data type Extension Sliced: Unordered, Open, by url(Value) Extensions are always sliced by (at least) url Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) - ext-1: Must have either extensions or value[x], not both
extension.exists() != value.exists()
Mappings |
url | | 1..1 | uriFixed Value | Element idShort description identifies the meaning of the extension Definition Source of the definition for the extension code - a logical name or a URL.
Comments The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Data type uri Fixed value https://fhir.kemkes.go.id/r4/StructureDefinition/family-member-history-genetics-observation Mappings |
value[x] | | 1..1 | | There are no (further) constraints on this element Element idShort description Value of extension Definition Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
Mappings |
valueReference | | | Reference(Observation) | Data type Reference(Observation) |
Examples
Dictionary
Extension |
Definition | Allows capturing risk-relevant observations about the relative that aren't themselves a specific health condition; e.g. Certain ethnic ancestries that are disease-relevant, presence of particular genetic markers, etc. |
Cardinality | 0...* |
Comments | This may be extended with additional genomics-specific resources when they are ready.
|
Invariants | - ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) - ext-1: Must have either extensions or value[x], not both
extension.exists() != value.exists()
|
Mappings | - rim: n/a
- rim: N/A
- rim: inboundRelationship[typeCode=SUBJ].source
|
Extension.id |
Definition | Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
Cardinality | 0...1 |
Type | string |
Mappings | |
Extension.extension |
Definition | 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. |
Cardinality | 0...0 |
Type | Extension |
Alias | extensions, user content |
Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
|
Slicing | Unordered, Open, by url(Value) |
Invariants | - ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) - ext-1: Must have either extensions or value[x], not both
extension.exists() != value.exists()
|
Mappings | |
Extension.url |
Definition | Source of the definition for the extension code - a logical name or a URL. |
Cardinality | 1...1 |
Type | uri |
Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
|
Fixed Value | https://fhir.kemkes.go.id/r4/StructureDefinition/family-member-history-genetics-observation |
Mappings | |
Extension.value[x] |
Definition | Value of extension - must be one of a constrained set of the data types (see [Extensibility](extensibility.html) for a list). |
Cardinality | 1...1 |
Type | Reference(Observation) |
Invariants | - ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
|
Mappings | |