{
  "description": "R5: `AppointmentResponse.participantStatus`",
  "_filename": "StructureDefinition-ext-R5-AppointmentResponse.participantStatus.json",
  "package_name": "hl7.fhir.uv.xver-r5.r3",
  "date": "2026-03-17T21:02:03.8104715+00:00",
  "derivation": "constraint",
  "publisher": "FHIR Infrastructure",
  "fhirVersion": "3.0.2",
  "jurisdiction": [ {
    "coding": [ {
      "code": "001",
      "system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "display": "World"
    } ]
  } ],
  "purpose": "This extension is part of the cross-version definitions generated to enable use of the\r\nelement `AppointmentResponse.participantStatus` as defined in FHIR R5\r\nin FHIR STU3.\r\n\r\nThe source element is defined as:\r\n`AppointmentResponse.participantStatus` 1..1 `code`\r\n\r\nAcross FHIR versions, the element set has been mapped as:\r\n*  R5: `AppointmentResponse.participantStatus` 1..1 `code`\n*  R4B: `AppointmentResponse.participantStatus` 1..1 `code`\n*  R4: `AppointmentResponse.participantStatus` 1..1 `code`\n*  STU3: `AppointmentResponse.participantStatus` 1..1 `code`\r\n\r\nFollowing are the generation technical comments:\r\nElement `AppointmentResponse.participantStatus` is mapped to FHIR STU3 element `AppointmentResponse.participantStatus` as `SourceIsBroaderThanTarget`.\nThe target context `AppointmentResponse.participantStatus` is a modifier element, so this extension does not need to be defined as a modifier.",
  "name": "ExtensionAppointmentResponse_ParticipantStatus",
  "mapping": [ {
    "uri": "http://hl7.org/v3",
    "name": "RIM Mapping",
    "identity": "rim"
  } ],
  "abstract": false,
  "type": "Extension",
  "experimental": "false",
  "resourceType": "StructureDefinition",
  "title": "R5: accepted | declined | tentative | needs-action | entered-in-error",
  "package_version": "0.1.0",
  "extension": [ {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode": "fhir"
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/package-source",
    "extension": [ {
      "url": "packageId",
      "valueId": "hl7.fhir.uv.xver-r5.r3"
    }, {
      "url": "version",
      "valueString": "0.1.0"
    }, {
      "url": "uri",
      "valueUri": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r5.r3"
    } ]
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger": 0,
    "_valueInteger": {
      "extension": [ {
        "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
        "valueUri": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r5.r3"
      } ]
    }
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode": "trial-use",
    "_valueCode": {
      "extension": [ {
        "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
        "valueUri": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r5.r3"
      } ]
    }
  } ],
  "snapshot": {
    "element": [ {
      "constraint": [ {
        "key": "ele-1",
        "human": "All FHIR elements must have a @value or children",
        "xpath": "@value|f:*|h:div",
        "source": "http://hl7.org/fhir/StructureDefinition/Element",
        "severity": "error",
        "expression": "hasValue() | (children().count() > id.count())"
      }, {
        "key": "ext-1",
        "human": "Must have either extensions or value[x], not both",
        "xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])",
        "source": "http://hl7.org/fhir/StructureDefinition/Extension",
        "severity": "error",
        "expression": "extension.exists() != value.exists()"
      } ],
      "path": "Extension",
      "min": 1,
      "definition": "R5: `AppointmentResponse.participantStatus`",
      "isModifier": false,
      "short": "R5: accepted | declined | tentative | needs-action | entered-in-error",
      "max": "1",
      "id": "Extension",
      "condition": [ "ele-1" ],
      "comment": "Element `AppointmentResponse.participantStatus` is mapped to FHIR STU3 element `AppointmentResponse.participantStatus` as `SourceIsBroaderThanTarget`.\nThe target context `AppointmentResponse.participantStatus` is a modifier element, so this extension does not need to be defined as a modifier.\nThis element is labeled as a modifier because the status contains the code entered-in-error that marks the participant as not currently valid.",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Extension"
      }
    }, {
      "path": "Extension.id",
      "min": 0,
      "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
      "short": "xml:id (or equivalent in JSON)",
      "mapping": [ {
        "map": "n/a",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "string"
      } ],
      "representation": [ "xmlAttr" ],
      "max": "1",
      "id": "Extension.id",
      "base": {
        "max": "1",
        "min": 0,
        "path": "Element.id"
      }
    }, {
      "path": "Extension.extension",
      "min": 0,
      "definition": "May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
      "short": "Additional Content defined by implementations",
      "mapping": [ {
        "map": "n/a",
        "identity": "rim"
      } ],
      "slicing": {
        "rules": "open",
        "description": "Extensions are always sliced by (at least) url",
        "discriminator": [ {
          "path": "url",
          "type": "value"
        } ]
      },
      "type": [ {
        "code": "Extension"
      } ],
      "alias": [ "extensions", "user content" ],
      "max": "*",
      "id": "Extension.extension",
      "comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Element.extension"
      }
    }, {
      "path": "Extension.url",
      "min": 1,
      "definition": "Source of the definition for the extension code - a logical name or a URL.",
      "short": "identifies the meaning of the extension",
      "fixedUri": "http://hl7.org/fhir/5.0/StructureDefinition/extension-AppointmentResponse.participantStatus",
      "mapping": [ {
        "map": "N/A",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "uri"
      } ],
      "representation": [ "xmlAttr" ],
      "max": "1",
      "id": "Extension.url",
      "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
      "base": {
        "max": "1",
        "min": 1,
        "path": "Extension.url"
      }
    }, {
      "path": "Extension.value[x]",
      "min": 1,
      "definition": "Participation status of the participant. When the status is declined or tentative if the start/end times are different to the appointment, then these times should be interpreted as a requested time change. When the status is accepted, the times can either be the time of the appointment (as a confirmation of the time) or can be empty.",
      "short": "accepted | declined | tentative | needs-action | entered-in-error",
      "mapping": [ {
        "map": "N/A",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "code"
      } ],
      "binding": {
        "strength": "required",
        "description": "The Participation status of an appointment.",
        "valueSetUri": "http://hl7.org/fhir/uv/xver/ValueSet/R5-appointmentresponse-status-for-R3-participationstatus|0.1.0"
      },
      "max": "1",
      "id": "Extension.value[x]",
      "comment": "This element is labeled as a modifier because the status contains the code entered-in-error that marks the participant as not currently valid.",
      "base": {
        "max": "1",
        "min": 0,
        "path": "Extension.value[x]"
      }
    } ]
  },
  "status": "active",
  "id": "0f5a7772-305a-454c-910c-171525274e27",
  "kind": "complex-type",
  "url": "http://hl7.org/fhir/5.0/StructureDefinition/extension-AppointmentResponse.participantStatus",
  "context": [ "AppointmentResponse.participantStatus" ],
  "version": "0.1.0",
  "differential": {
    "element": [ {
      "path": "Extension",
      "min": 1,
      "definition": "R5: `AppointmentResponse.participantStatus`",
      "isModifier": false,
      "short": "R5: accepted | declined | tentative | needs-action | entered-in-error",
      "max": "1",
      "id": "Extension",
      "comment": "Element `AppointmentResponse.participantStatus` is mapped to FHIR STU3 element `AppointmentResponse.participantStatus` as `SourceIsBroaderThanTarget`.\nThe target context `AppointmentResponse.participantStatus` is a modifier element, so this extension does not need to be defined as a modifier.\nThis element is labeled as a modifier because the status contains the code entered-in-error that marks the participant as not currently valid.",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Extension"
      }
    }, {
      "id": "Extension.url",
      "max": "1",
      "min": 1,
      "base": {
        "max": "1",
        "min": 1,
        "path": "Extension.url"
      },
      "path": "Extension.url",
      "fixedUri": "http://hl7.org/fhir/5.0/StructureDefinition/extension-AppointmentResponse.participantStatus"
    }, {
      "path": "Extension.value[x]",
      "min": 1,
      "definition": "Participation status of the participant. When the status is declined or tentative if the start/end times are different to the appointment, then these times should be interpreted as a requested time change. When the status is accepted, the times can either be the time of the appointment (as a confirmation of the time) or can be empty.",
      "short": "accepted | declined | tentative | needs-action | entered-in-error",
      "type": [ {
        "code": "code"
      } ],
      "binding": {
        "strength": "required",
        "description": "The Participation status of an appointment.",
        "valueSetUri": "http://hl7.org/fhir/uv/xver/ValueSet/R5-appointmentresponse-status-for-R3-participationstatus|0.1.0"
      },
      "max": "1",
      "id": "Extension.value[x]",
      "comment": "This element is labeled as a modifier because the status contains the code entered-in-error that marks the participant as not currently valid.",
      "base": {
        "max": "1",
        "min": 0,
        "path": "Extension.value[x]"
      }
    } ]
  },
  "contact": [ {
    "name": "FHIR Infrastructure",
    "telecom": [ {
      "value": "http://www.hl7.org/Special/committees/fiwg",
      "system": "url"
    } ]
  } ],
  "contextType": "resource",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension"
}