Facade DocumentReference

Resource id

[[Document.Data Point ID]]

Resource meta

• meta: Meta

  • extension[0]

    • url = "http://fhir.patientsknowbest.com/structuredefinition/document-status"

    • valueCoding: Coding

      • system = "http://fhir.patientsknowbest.com/codesystem/document-status"

      • code = [[Document.Status]]

  • lastUpdated = [[Data Point.Persisted Timestamp]]

  • security: Coding

    • system = "http://fhir.patientsknowbest.com/codesystem/privacy-label"

    • code = [[Data Point.Privacy Label]]

[[Document.Status]] code mappings (PKB → FHIR):

• UNREAD → UNREAD

• READ → READ

[[Data Point.Privacy Label]] code mappings (PKB → FHIR):

• GENERAL_HEALTH → GENERAL_HEALTH

• MENTAL_HEALTH → MENTAL_HEALTH

• SEXUAL_HEALTH → SEXUAL_HEALTH

• SOCIAL_CARE → SOCIAL_CARE

DocumentReference.extension

• extension[0]: Extension

  • url = "http://fhir.patientsknowbest.com/structuredefinition/specialty"

  • valueCoding: Coding

    • code = [[Data Point.Specialty]]

    • display = Resolve( [[DataPoint.Specialty]] )

The "Resolve()" notation indicates a lookup will be performed into the optional, customer-provided code set. If a match is found, the corresponding display value will be used.

See here for more information.

DocumentReference.identifier

• identifier: Identifier

  • value = [[Document.External Data Point ID]]

  • assigner: Reference

    • reference = the relative URL of the Organization resource

    • display = [[Organisation.Name]]

The assigner reference will represent the PKB Organisation even if the source PKB Team is known, since external IDs are tracked at the level of the Organisation.

DocumentReference.status

<conditional>
If there is another DocumentReference with the same [[Document.External Data Point ID]] for the same [[Source.Source Organisation]] but a more recent [[Document.Persisted Timestamp]]:   "superseded"
Else:   "current"

DocumentReference.type

• type: CodeableConcept

  • coding[0]: Coding

    • code = [[Document.Document Type]]

    • system = "http://fhir.patientsknowbest.com/codesystem/document-type"

[[Document.Document Type]] code mappings (PKB → FHIR):

• ADMISSION_TCI_LETTER → ADMISSION_TCI_LETTER

• ALERT_NOTIFICATION → ALERT_NOTIFICATION 

• APPOINTMENT_LETTER → APPOINTMENT_LETTER

• BIRTH_REPORT → BIRTH_REPORT

• CLINIC_LETTER → CLINIC_LETTER

• DISCHARGE_LETTER → DISCHARGE_LETTER

• DISCHARGE_SUMMARY → DISCHARGE_SUMMARY

• MULTI_DISCIPLINARY_TEAM_MEETING_NOTES → MULTI_DISCIPLINARY_TEAM_MEETING_NOTES

• REFERRAL_LETTER → REFERRAL_LETTER

DocumentReference.subject

• subject: Reference

  • reference = the relative URL of the Patient resource

  • display = [[User.Title]] [[User.Given Name]] [[User.Family Name]]

DocumentReference.created

[[Document.Timestamp]]

DocumentReference.indexed

[[Document.Persisted Timestamp]]

DocumentReference.content

• content: BackboneElement

  • attachment: Attachment

    • creation = [[Document.Timestamp]]