UK Core Implementation Guide STU3 Sequence

Please note:

This version of the UK Core is a development copy.
This contains BREAKING CHANGES as a result of the C&TA Sprint 7 Review, and STU2 Sequence ballot reconciliation.
This version is not yet reviewed for implementation. Other versions are available on the UK Core Version History Guide
Please follow the guidance on the Contact Us page if you need any assistance.
A summary of changes is available on the STU3 Sequence Change Log

UKCore-Extension-CodingSCT-Potassium-Example

Table View

Observation.id[0]	UKCore-Extension-CodingSCT-Potassium-Example
Observation.status[0]	final
Observation.code[0].coding[0].extension[0].url[0]	https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-CodingSCTDescDisplay
Observation.code[0].coding[0].extension[0].value[0]	Serum potassium measurement
Observation.code[0].coding[0].extension[1].url[0]	http://hl7.org/fhir/StructureDefinition/coding-sctdescid
Observation.code[0].coding[0].extension[1].value[0]	405941011
Observation.code[0].coding[0].system[0]	http://snomed.info/sct
Observation.code[0].coding[0].code[0]	1000651000000109
Observation.code[0].coding[0].display[0]	Serum potassium level
Observation.code[0].coding[0].userSelected[0]	True
Observation.code[0].text[0]	Serum Potassium
Observation.subject[0].reference[0]	Patient/UKCore-Patient-RichardSmith-Example

Tree View

Observation

id : UKCore-Extension-CodingSCT-Potassium-Example

status : final

code

coding

extension

url : https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-CodingSCTDescDisplay

value : Serum potassium measurement

extension

url : http://hl7.org/fhir/StructureDefinition/coding-sctdescid

value : 405941011

system : http://snomed.info/sct

code : 1000651000000109

display : Serum potassium level

userSelected : True

text : Serum Potassium

subject

reference : Patient/UKCore-Patient-RichardSmith-Example

XML View

<Observation xmlns="http://hl7.org/fhir">
    <id value="UKCore-Extension-CodingSCT-Potassium-Example" />
    <status value="final" />
    <!--  **************Snippet start**************  -->
    <code>
        <coding>
            <extension url="https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-CodingSCTDescDisplay">
                <valueString value="Serum potassium measurement" />
            </extension>
            <extension url="http://hl7.org/fhir/StructureDefinition/coding-sctdescid">
                <valueId value="405941011" />
            </extension>
            <system value="http://snomed.info/sct" />
            <code value="1000651000000109" />
            <display value="Serum potassium level" />
            <userSelected value="true" />
            <!-- flags the coding originally actually selected by the user  -->
        </coding>
        <text value="Serum Potassium" />
        <!--  what the user saw on screen, from a data entry template  -->
    </code>
    <!--  **************Snippet end**************  -->
    <subject>
        <reference value="Patient/UKCore-Patient-RichardSmith-Example" />
    </subject>
</Observation>

JSON View

{
    "resourceType": "Observation",
    "id": "UKCore-Extension-CodingSCT-Potassium-Example",
    "status": "final",
    "code": {
        "coding":  [
            {
                "extension":  [
                    {
                        "url": "https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-CodingSCTDescDisplay",
                        "valueString": "Serum potassium measurement"
                    },
                    {
                        "url": "http://hl7.org/fhir/StructureDefinition/coding-sctdescid",
                        "valueId": "405941011"
                    }
                ],
                "system": "http://snomed.info/sct",
                "code": "1000651000000109",
                "display": "Serum potassium level",
                "userSelected": true
            }
        ],
        "text": "Serum Potassium"
    },
    "subject": {
        "reference": "Patient/UKCore-Patient-RichardSmith-Example"
    }
}