FLUTE Cross-border Prostate Cancer Data Standard Guide
0.1.0 - ci-build
Funded by the European Union

FLUTE Cross-border Prostate Cancer Data Standard Guide, published by Flute Project. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/hl7-eu/flute/ and changes regularly. See the Directory of published versions

Questionnaire: Study variable Extraction (Experimental)

Official URL: http://hl7.eu/fhir/ig/flute/Questionnaire/Questionnaire-StudyVariable Version: 0.1.0
Active as of 2025-10-22 Computable Name: StudyVariableExtraction
Structure
LinkIDTextCardinalityTypeFlagsDescription & Constraintsdoco
.. StudyVariableExtractionStudy variable extractable questionnaireQuestionnairehttp://hl7.eu/fhir/ig/flute/Questionnaire/Questionnaire-StudyVariable#0.1.0
... g-procProcedure Biopsy group0..1groupDefinition: Procedure
.... type-of-biopsyType of biopsy1..1choiceDefinition: Procedure.category.coding
Value Set: Type of Biopsy
.... procedure-statusStatus1..1choiceiconiconDefinition: Procedure.status
Options: 1 option
.... biopsy-dateDate when the biopsy was performed1..1dateTimeDefinition: Procedure.performedDateTime
.... biopsyBiopsy1..1choiceiconiconDefinition: Procedure.code.coding
Options: 1 option
.... biopsy-bodySiteBiopsy bodySite1..1choiceDefinition: Procedure.bodySite.coding
Options: 1 option
... g-fam-histFamily history group0..1groupDefinition: FamilyMemberHistory
.... family-history-pcaFamily history of prostate cancer1..1choiceDefinition: FamilyMemberHistory.condition.code.coding
Value Set: Malignant tumor of prostate Value Set
.... family-statusFamily Status1..1choiceiconiconDefinition: FamilyMemberHistory.status
Options: 1 option
.... family-relationshipFamily relationship1..1choiceiconiconDefinition: FamilyMemberHistory.relationship.coding
Options: 1 option
... g-obs-psaObservation PSA group0..1groupDefinition: Observation
.... psaMeasure of prostate-specific antigen reported in ng/ml1..1quantityDefinition: Observation.value
.... psa-codePSA code1..1choiceiconiconDefinition: Observation.code.coding
Options: 1 option
.... psa-statusPSA Status1..1choiceiconiconDefinition: Observation.status
Options: 1 option
... g-proc-dreProcedure DRE group0..1groupDefinition: Procedure
.... dreResults of digital rectal examination1..1choiceDefinition: Procedure.outcome.coding
Value Set: DRE Observation Interpretation Codes
.... dre-codeDRE code1..1choiceiconiconDefinition: Procedure.code.coding
Options: 1 option
.... dre-statusDRE Status1..1choiceiconiconDefinition: Procedure.status
Options: 1 option
.... dre-bodySiteDRE bodySite1..1choiceiconiconDefinition: Procedure.bodySite.coding
Options: 1 option
... g-obs-prost-volObservation Prostate Volume group0..1groupDefinition: Observation
.... prostate-volumeProstate volume in cc1..1quantityDefinition: Observation.value
.... prostate-codeProstate volume code1..1choiceiconiconDefinition: Observation.code.coding
Options: 1 option
.... prostate-statusProstate volume Status1..1choiceiconiconDefinition: Observation.status
Options: 1 option
.... prostate-bodySiteProstate volume bodySite1..1choiceiconiconDefinition: Observation.bodySite.coding
Options: 1 option
... g-obs-piradsObservation PI-RADS group0..1groupDefinition: Observation
.... piradsPI-RADS score1..1choiceDefinition: Observation.valueCodeableConcept.coding
Options: 5 options
.... pirads-codePI-RADS code1..1choiceiconiconDefinition: Observation.code.coding
Options: 1 option
.... pirads-statusPI-RADS Status1..1choiceiconiconDefinition: Observation.status
Options: 1 option
... g-imagImaging Study group0..1groupDefinition: ImagingStudy
.... study-id-systemStudy ID System1..1urlDefinition: ImagingStudy.identifier.system
.... study-id-valueStudy ID value1..1stringDefinition: ImagingStudy.identifier.value
.... imagingstudy-statusStudy Status1..1choiceiconiconDefinition: ImagingStudy.status
Options: 1 option
.... imagingstudy-startedStudy Started DateTime1..1dateTimeDefinition: ImagingStudy.started
.... imagingstudy-endpointStudy DICOM URL Endpoint1..1stringDefinition: ImagingStudy.endpoint.display
.... imagingstudy-series-uidStudy Series UID1..1stringDefinition: ImagingStudy.series[0].uid
.... imagingstudy-series-modalityStudy Series Modality1..1choiceDefinition: ImagingStudy.series[0].modality
Value Set: AcquisitionModality
.... imagingstudy-instance-uidStudy instance UID1..1stringDefinition: ImagingStudy.series[0].instance[0].uid
.... imagingstudy-instance-classStudy instance SOP Class1..1choiceDefinition: ImagingStudy.series[0].instance[0].sopClass
Value Set: DICOM SOP Class UIDs
.... imagingstudy-noteAny metadata relevant to filter the dataset before ML training0..1stringDefinition: ImagingStudy.note.text

doco Documentation for this format

Options Sets

Answer options for procedure-status

  • http://hl7.org/fhir/event-status#completed

Answer options for biopsy

  • http://snomed.info/sct#86273004 ("Biopsy")

Answer options for biopsy-bodySite

  • http://snomed.info/sct#41216001 ("Prostatic structure (body structure)")

Answer options for family-status

  • http://hl7.org/fhir/history-status#completed

Answer options for family-relationship

  • http://terminology.hl7.org/CodeSystem/v3-RoleCode#FAMMEMB

Answer options for psa-code

  • http://loinc.org#2857-1 ("Prostate specific Ag [Mass/volume] in Serum or Plasma")

Answer options for psa-status

  • http://hl7.org/fhir/observation-status#final

Answer options for dre-code

  • http://snomed.info/sct#410006001 ("DRE - Digital rectal examination")

Answer options for dre-status

  • http://hl7.org/fhir/event-status#completed

Answer options for dre-bodySite

  • http://snomed.info/sct#41216001 ("Prostate")

Answer options for prostate-code

  • http://snomed.info/sct#1297142007 ("Volume of prostate")

Answer options for prostate-status

  • http://hl7.org/fhir/observation-status#final

Answer options for prostate-bodySite

  • http://snomed.info/sct#41216001 ("Prostate")

Answer options for pirads

  • http://hl7.eu/fhir/ig/flute/CodeSystem/COS-PIRADSScore#1 ("Very low")
  • http://hl7.eu/fhir/ig/flute/CodeSystem/COS-PIRADSScore#2 ("Low")
  • http://hl7.eu/fhir/ig/flute/CodeSystem/COS-PIRADSScore#3 ("Intermediate")
  • http://hl7.eu/fhir/ig/flute/CodeSystem/COS-PIRADSScore#4 ("High")
  • http://hl7.eu/fhir/ig/flute/CodeSystem/COS-PIRADSScore#5 ("Very high")

Answer options for pirads-code

  • http://snomed.info/sct#719178004 ("Multiparametric magnetic resonance imaging of prostate")

Answer options for pirads-status

  • http://hl7.org/fhir/observation-status#final

Answer options for imagingstudy-status

  • http://hl7.org/fhir/imagingstudy-status#available