StructureDefinition UKCore-RelatedPerson

Used for linking Patients with other participants of a test order, e.g. in the case of proband and consultand within duo and trio testing.

For instances where clinical/demographic information for the related person are required, a Patient resource for the related person (consultand) SHOULD be included, with the Patient.link field referencing the RelatedPerson resource for the same individual. Elements duplicated across both the Patient and RelatedPerson for the same individual SHOULD in this case be captured within the Patient resource only. The RelatedPerson resource then references the proband Patient resource through the RelatedPerson.patient field.

A diagram illustrating the links between resources is provided below (Duo Scenario):




Further use cases surrounding the use of RelatedPerson are pending further Duo/Trio scenarios.
Profile url FHIR Module Normative Status
https://fhir.hl7.org.uk/StructureDefinition/UKCore-RelatedPerson UKCore trial-use

idΣ0..1string
metaΣ0..1Meta
implicitRulesΣ ?!0..1uri
language0..1codeBinding
text0..1Narrative
contained0..*Resource
contactPreferenceI0..1Extension(Complex)
copyCorrespondenceIndicatorI0..1Extension(boolean)
modifierExtension?! I0..*Extension
identifierΣ0..*Identifier
activeS Σ ?!0..1boolean
patientS Σ I1..1Reference(Patient)
relationshipS Σ0..*CodeableConceptBinding
nameS Σ0..*HumanName
id0..1string
extensionI0..*Extension
id0..1string
otherContactSystemI0..1Extension(CodeableConcept)
value0..1System.String
valueΣ0..1string
useΣ ?!0..1codeBinding
rankΣ0..1positiveInt
periodΣ I0..1Period
genderΣ0..1codeBinding
birthDateΣ0..1date
addressS Σ0..*Address
photoI0..*Attachment
periodI0..1Period
id0..1string
extensionI0..*Extension
modifierExtensionΣ ?! I0..*Extension
language1..1CodeableConceptBinding
preferred0..1boolean


FHIRMDSHL7v2
RelatedPerson.relationshipPatient - Relationship to proband, Previous genomic report - Patient's relationship to requesting patientNK1-3

Additional Guidance

patient

SHALL be provided. This SHOULD be a reference to the Patient resource and/or the identifier, e.g. NHS number, for the patient constituting the target of the relationship. This can be visualised using the nomenclature:
{Source (identifier)} is the {Relationship type (relationship)} of {Target (patient)}
'Ryanne Boulder' is the 'natural mother' of 'Fetus of Ryanne Boulder'

In this case the fetal identifier should be used in the patient element.

"patient": {
    "reference": "Patient/Patient-FoetusOfRyanneBoulder-Example",
    "identifier": {
      "system": "urn:oid:2.16.840.1.113883.2.1.3.2.4.18.24",
      "value": "FT-RWT13521",
      "assigner": {
        "identifier": {
          "system": "https://fhir.nhs.uk/Id/ods-organization-code",
          "value": "RAX"
        }
      }
    }
  },

identifier

SHALL be provided. This SHOULD be NHS number or local identifier (if NHS number is unavailable e.g. for non UK residents) for the source of the relationship. This can be visualised using the nomenclature:
{Source (identifier)} is the {Relationship type (relationship)} of {Target (patient)}
'Ryanne Boulder' is the 'natural mother' of 'Fetus of Ryanne Boulder'

In this case the Ryanne Boulder's identifier should be used for the RelatedPerson.identifier.

If a local identifier is used, an assigner SHALL be provided. The RelatedPerson.identifier field SHALL match the identifier used for a FamilyMemberHistory or Patient resource if these resources are about the same person.

   "identifier": [
      {
        "system": "https://fhir.nhs.uk/Id/nhs-number",
        "value": "9999999999"
      }
    ],

relationship

SHOULD use the UK Core bound ValueSet and SHOULD be present in all instances of RelatedPerson wherever possible.
"relationship":  [
        {
            "coding":  [
                {
                    "system": "http://terminology.hl7.org/CodeSystem/v3-RoleCode",
                    "code": "SIS",
                    "display": "sister"
                }
            ]
        }
    ]