{
  "description": "Example Questionnaire that shows both definition-based population and StructureMap-based extraction",
  "_filename": "example/Questionnaire-SDOHCC-QuestionnaireHungerVitalSign.json",
  "package_name": "hl7.fhir.uv.sdc.r4",
  "subjectType": [ "Patient" ],
  "date": "2022-03-08T18:37:19+00:00",
  "meta": {
    "profile": [ "http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-extr-defn" ]
  },
  "publisher": "HL7 International - FHIR Infrastructure Work Group",
  "jurisdiction": [ {
    "coding": [ {
      "code": "001",
      "system": "http://unstats.un.org/unsd/methods/m49/m49.htm"
    } ]
  } ],
  "name": "SDOHCCQuestionnaireHungerVitalSign",
  "item": [ {
    "code": [ {
      "code": "88122-7",
      "system": "http://loinc.org",
      "display": "(I/We) worried whether (my/our) food would run out before (I/we) got money to buy more."
    } ],
    "text": "(I/We) worried whether (my/our) food would run out before (I/we) got money to buy more.",
    "type": "choice",
    "linkId": "/88122-7",
    "required": false,
    "extension": [ {
      "url": "http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl",
      "valueCodeableConcept": {
        "text": "Drop down",
        "coding": [ {
          "code": "drop-down",
          "system": "http://hl7.org/fhir/questionnaire-item-control",
          "display": "Drop down"
        } ]
      }
    } ],
    "answerOption": [ {
      "valueCoding": {
        "code": "LA28397-0",
        "system": "http://loinc.org",
        "display": "Often true"
      }
    }, {
      "valueCoding": {
        "code": "LA6729-3",
        "system": "http://loinc.org",
        "display": "Sometimes true"
      }
    }, {
      "valueCoding": {
        "code": "LA28398-8",
        "system": "http://loinc.org",
        "display": "Never true"
      }
    }, {
      "valueCoding": {
        "code": "LA15775-2",
        "system": "http://loinc.org",
        "display": "Don't know/refused"
      }
    } ]
  }, {
    "code": [ {
      "code": "88123-5",
      "system": "http://loinc.org",
      "display": "The food that (I/we) bought just didn't last, and (I/we) didn't have money to get more."
    } ],
    "text": "The food that (I/we) bought just didn't last, and (I/we) didn't have money to get more.",
    "type": "choice",
    "linkId": "/88123-5",
    "required": false,
    "extension": [ {
      "url": "http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl",
      "valueCodeableConcept": {
        "text": "Drop down",
        "coding": [ {
          "code": "drop-down",
          "system": "http://hl7.org/fhir/questionnaire-item-control",
          "display": "Drop down"
        } ]
      }
    } ],
    "answerOption": [ {
      "valueCoding": {
        "code": "LA28397-0",
        "system": "http://loinc.org",
        "display": "Often true"
      }
    }, {
      "valueCoding": {
        "code": "LA6729-3",
        "system": "http://loinc.org",
        "display": "Sometimes true"
      }
    }, {
      "valueCoding": {
        "code": "LA28398-8",
        "system": "http://loinc.org",
        "display": "Never true"
      }
    }, {
      "valueCoding": {
        "code": "LA15775-2",
        "system": "http://loinc.org",
        "display": "Don't know/refused"
      }
    } ]
  }, {
    "code": [ {
      "code": "88124-3",
      "system": "http://loinc.org",
      "display": "Food insecurity risk [HVS]"
    } ],
    "item": [ {
      "text": "An answer of \"often true\" or \"sometimes true\" to either or both of the Hunger Vital Sign™ questions identifies a patient as at risk for food insecurity (FI).",
      "type": "display",
      "linkId": "/88124-3-help",
      "extension": [ {
        "url": "http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl",
        "valueCodeableConcept": {
          "text": "Help-Button",
          "coding": [ {
            "code": "help",
            "system": "http://hl7.org/fhir/questionnaire-item-control",
            "display": "Help-Button"
          } ]
        }
      } ]
    } ],
    "text": "Food insecurity risk",
    "type": "choice",
    "linkId": "/88124-3",
    "required": false,
    "extension": [ {
      "url": "http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl",
      "valueCodeableConcept": {
        "text": "Drop down",
        "coding": [ {
          "code": "drop-down",
          "system": "http://hl7.org/fhir/questionnaire-item-control",
          "display": "Drop down"
        } ]
      }
    }, {
      "url": "http://hl7.org/fhir/StructureDefinition/variable",
      "valueExpression": {
        "name": "thisItem",
        "language": "text/fhirpath",
        "expression": "%questionnaire.item.where(linkId = '/88124-3')"
      }
    }, {
      "url": "http://hl7.org/fhir/StructureDefinition/variable",
      "valueExpression": {
        "name": "atRiskCoding",
        "language": "text/fhirpath",
        "expression": "%thisItem.answerOption.valueCoding.where(code='LA19952-3')"
      }
    }, {
      "url": "http://hl7.org/fhir/StructureDefinition/variable",
      "valueExpression": {
        "name": "noRiskCoding",
        "language": "text/fhirpath",
        "expression": "%thisItem.answerOption.valueCoding.where(code='LA19983-8')"
      }
    }, {
      "url": "http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-calculatedExpression",
      "valueExpression": {
        "language": "text/fhirpath",
        "expression": "iif(%answeredEitherQ, iif(%riskStatus, %atRiskCoding, %noRiskCoding), {})",
        "description": "risk determination"
      }
    }, {
      "url": "http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-calculatedExpression",
      "valueExpression": {
        "language": "text/fhirpath",
        "expression": "iif(%answeredEitherQ, iif(%riskStatus, %atRiskCoding, %noRiskCoding), {})",
        "description": "risk determination"
      }
    } ],
    "answerOption": [ {
      "valueCoding": {
        "code": "LA19952-3",
        "system": "http://loinc.org",
        "display": "At risk"
      }
    }, {
      "valueCoding": {
        "code": "LA19983-8",
        "system": "http://loinc.org",
        "display": "No risk"
      }
    } ]
  } ],
  "copyright": "Content is from the Hunger Vital Sign Survey with permission: © 2010 Dr. Erin Hager and Dr. Anna Quigg and the Children’s HealthWatch research team",
  "type": null,
  "experimental": null,
  "resourceType": "Questionnaire",
  "title": "SDOHCC Questionnaire Hunger Vital Sign",
  "package_version": "3.0.0",
  "extension": [ {
    "url": "http://hl7.org/fhir/StructureDefinition/variable",
    "valueExpression": {
      "name": "worriedAnsCode",
      "language": "text/fhirpath",
      "expression": "%resource.item.where(linkId='/88122-7').answer.value.code"
    }
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/variable",
    "valueExpression": {
      "name": "ranOutAnsCode",
      "language": "text/fhirpath",
      "expression": "%resource.item.where(linkId='/88123-5').answer.value.code"
    }
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/variable",
    "valueExpression": {
      "name": "riskCodes",
      "language": "text/fhirpath",
      "expression": "'LA28397-0'.combine('LA6729-3')"
    }
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/variable",
    "valueExpression": {
      "name": "riskStatus",
      "language": "text/fhirpath",
      "expression": "%riskCodes contains %worriedAnsCode or %riskCodes contains %ranOutAnsCode"
    }
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/variable",
    "valueExpression": {
      "name": "answeredEitherQ",
      "language": "text/fhirpath",
      "expression": "%worriedAnsCode.exists() or %ranOutAnsCode.exists()"
    }
  }, {
    "url": "http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-targetStructureMap",
    "valueCanonical": "http://hl7.org/fhir/uv/sdc/StructureMap/SDOHCC-StructureMapHungerVitalSign"
  } ],
  "status": "draft",
  "id": "ec81b785-99ff-4a11-9b91-475b43790b39",
  "kind": null,
  "url": "http://hl7.org/fhir/uv/sdc/Questionnaire/SDOHCC-QuestionnaireHungerVitalSign",
  "version": "3.0.0",
  "contact": [ {
    "telecom": [ {
      "value": "http://hl7.org/Special/committees/fiwg",
      "system": "url"
    } ]
  } ]
}