{
  "description": "The IE Core AllergyIntolerance profile sets minimum expectations for the AllergyIntolerance resource to record, search, and fetch allergy and intolerance data associated with a patient, based on Irish requirements.",
  "_filename": "StructureDefinition-ie-core-allergyintolerance.json",
  "package_name": "nostalgic-ie.fhir.core",
  "date": null,
  "derivation": "constraint",
  "publisher": null,
  "fhirVersion": "4.0.1",
  "name": "IECoreAllergyIntolerance",
  "abstract": false,
  "type": "AllergyIntolerance",
  "experimental": null,
  "resourceType": "StructureDefinition",
  "title": "IE Core AllergyIntolerance",
  "package_version": "0.2.0",
  "status": "draft",
  "id": "df84a61c-635d-4b11-b638-edc730355f43",
  "kind": "resource",
  "url": "https://hl7-ie.github.io/ie-core/fhir/ie/core/StructureDefinition/ie-core-allergyintolerance",
  "version": "0.2.0",
  "differential": {
    "element": [ {
      "id": "AllergyIntolerance",
      "path": "AllergyIntolerance",
      "constraint": [ {
        "key": "ie-allergy-1",
        "human": "An allergy or intolerance SHALL have a clinical status unless it was entered in error (HIQA PS 5.3.1, Mandatory; FHIR ait-2 forbids clinicalStatus when entered-in-error)",
        "source": "https://hl7-ie.github.io/ie-core/fhir/ie/core/StructureDefinition/ie-core-allergyintolerance",
        "severity": "error",
        "expression": "verificationStatus.coding.where(code = 'entered-in-error').exists() or clinicalStatus.exists()"
      } ]
    }, {
      "id": "AllergyIntolerance.clinicalStatus",
      "path": "AllergyIntolerance.clinicalStatus",
      "comment": "HIQA PS 5.3.1 Allergies or intolerances status (Mandatory): required unless the record was entered in error (invariant ie-allergy-1; FHIR ait-2 forbids clinicalStatus when entered-in-error).",
      "mustSupport": true
    }, {
      "id": "AllergyIntolerance.verificationStatus",
      "path": "AllergyIntolerance.verificationStatus",
      "comment": "HIQA PS 5.3.5 Certainty (Optional).",
      "mustSupport": true
    }, {
      "id": "AllergyIntolerance.category",
      "path": "AllergyIntolerance.category",
      "mustSupport": true
    }, {
      "id": "AllergyIntolerance.code",
      "min": 1,
      "path": "AllergyIntolerance.code",
      "binding": {
        "strength": "extensible",
        "valueSet": "https://hl7-ie.github.io/ie-core/fhir/ie/core/ValueSet/ie-core-allergy-intolerance-set"
      },
      "comment": "HIQA PS 5.3.2 Causative agent or allergen (Mandatory); EP 1.6.2.1 Allergies or intolerances (Required).",
      "mustSupport": true
    }, {
      "id": "AllergyIntolerance.patient",
      "path": "AllergyIntolerance.patient",
      "type": [ {
        "code": "Reference",
        "targetProfile": [ "https://hl7-ie.github.io/ie-core/fhir/ie/core/StructureDefinition/ie-core-patient" ]
      } ],
      "mustSupport": true
    }, {
      "id": "AllergyIntolerance.onset[x]",
      "path": "AllergyIntolerance.onset[x]",
      "comment": "HIQA PS 5.3.3 Onset date (Required).",
      "mustSupport": true
    }, {
      "id": "AllergyIntolerance.recordedDate",
      "path": "AllergyIntolerance.recordedDate",
      "comment": "HIQA EP 1.6.2.4.3 / PS 19.2.4 Record entry date (Mandatory within the provenance cluster).",
      "mustSupport": true
    }, {
      "id": "AllergyIntolerance.recorder",
      "path": "AllergyIntolerance.recorder",
      "comment": "HIQA EP 1.6.2.4.2 / PS 19.2.3 Record entry author (Mandatory within the provenance cluster).",
      "mustSupport": true
    }, {
      "id": "AllergyIntolerance.asserter",
      "path": "AllergyIntolerance.asserter",
      "comment": "HIQA EP 1.6.2.4.4 / PS 19.2.5 Record entry source (Optional): patient, contact person or health practitioner."
    }, {
      "id": "AllergyIntolerance.note",
      "path": "AllergyIntolerance.note",
      "comment": "HIQA EP 1.6.2.3 Additional information / PS 5.3.6 Note (Optional)."
    }, {
      "id": "AllergyIntolerance.reaction",
      "path": "AllergyIntolerance.reaction",
      "mustSupport": true
    }, {
      "id": "AllergyIntolerance.reaction.substance",
      "path": "AllergyIntolerance.reaction.substance",
      "comment": "HIQA EP 1.6.2.2 Causative agent (Required); PS 5.3.7.1 Allergen (Mandatory within the reaction cluster).",
      "mustSupport": true
    }, {
      "id": "AllergyIntolerance.reaction.manifestation",
      "path": "AllergyIntolerance.reaction.manifestation",
      "mustSupport": true
    }, {
      "id": "AllergyIntolerance.reaction.description",
      "path": "AllergyIntolerance.reaction.description",
      "comment": "HIQA PS 5.3.7.2 Description of reaction (Required).",
      "mustSupport": true
    }, {
      "id": "AllergyIntolerance.reaction.severity",
      "path": "AllergyIntolerance.reaction.severity",
      "comment": "HIQA PS 5.3.7.4 Severity (Required).",
      "mustSupport": true
    } ]
  },
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/AllergyIntolerance"
}