{
  "description": "Tobacco use assessment",
  "_filename": "Profile-Observation-SmokingStatus.json",
  "package_name": "de.gecco",
  "date": "2020-10-29",
  "derivation": "constraint",
  "publisher": "Charité",
  "name": "SmokingStatus",
  "abstract": false,
  "type": "Observation",
  "experimental": null,
  "resourceType": "StructureDefinition",
  "title": "Smoking Status",
  "package_version": "1.0.4-rc.3",
  "status": "active",
  "id": "b287914b-30bb-4b25-807a-fed1fc9a6fd8",
  "kind": "resource",
  "url": "https://www.netzwerk-universitaetsmedizin.de/fhir/StructureDefinition/smoking-status",
  "version": "1.0",
  "differential": {
    "element": [ {
      "id": "Observation",
      "path": "Observation",
      "mustSupport": true
    }, {
      "id": "Observation.code",
      "path": "Observation.code",
      "mustSupport": true,
      "patternCodeableConcept": {
        "coding": [ {
          "code": "72166-2",
          "system": "http://loinc.org"
        } ]
      }
    }, {
      "id": "Observation.subject",
      "min": 1,
      "path": "Observation.subject",
      "type": [ {
        "code": "Reference",
        "targetProfile": [ "http://hl7.org/fhir/StructureDefinition/Patient" ]
      } ],
      "mustSupport": true
    }, {
      "id": "Observation.subject.reference",
      "min": 1,
      "path": "Observation.subject.reference",
      "mustSupport": true
    }, {
      "id": "Observation.effective[x]",
      "min": 1,
      "path": "Observation.effective[x]",
      "type": [ {
        "code": "dateTime"
      } ],
      "mustSupport": true
    }, {
      "id": "Observation.effective[x].extension",
      "path": "Observation.effective[x].extension",
      "slicing": {
        "rules": "open",
        "discriminator": [ {
          "path": "url",
          "type": "value"
        } ]
      }
    }, {
      "id": "Observation.effective[x].extension:dataAbsentReason",
      "path": "Observation.effective[x].extension",
      "type": [ {
        "code": "Extension",
        "profile": [ "http://hl7.org/fhir/StructureDefinition/data-absent-reason" ]
      } ],
      "short": "effective[x] absence reason",
      "sliceName": "dataAbsentReason",
      "definition": "Provides a reason why the effectiveTime is missing.",
      "mustSupport": true
    }, {
      "id": "Observation.value[x]",
      "path": "Observation.value[x]",
      "type": [ {
        "code": "CodeableConcept"
      } ],
      "slicing": {
        "rules": "open",
        "discriminator": [ {
          "path": "$this",
          "type": "type"
        } ]
      },
      "mustSupport": true
    }, {
      "id": "Observation.value[x]:valueCodeableConcept",
      "path": "Observation.value[x]",
      "type": [ {
        "code": "CodeableConcept"
      } ],
      "binding": {
        "strength": "required",
        "valueSet": "https://www.netzwerk-universitaetsmedizin.de/fhir/ValueSet/smoking-status",
        "description": "Smoking status codes"
      },
      "sliceName": "valueCodeableConcept"
    }, {
      "id": "Observation.component",
      "max": "0",
      "path": "Observation.component",
      "mustSupport": false
    } ]
  },
  "contact": [ {
    "telecom": [ {
      "value": "https://www.bihealth.org/en/research/core-facilities/interoperability/",
      "system": "url"
    } ]
  } ],
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Observation"
}