{
  "description": "Group of items providing information about the masking of intervention(s) assignment",
  "_filename": "StructureDefinition-nfdi4health-ex-mds-study-masking.json",
  "package_name": "de.nfdi4health.mds",
  "date": null,
  "derivation": "constraint",
  "publisher": "NFDI4Health",
  "fhirVersion": "4.0.1",
  "name": "NFDI4Health_EX_MDS_Study_Masking",
  "mapping": [ {
    "uri": "http://hl7.org/v3",
    "name": "RIM Mapping",
    "identity": "rim"
  }, {
    "name": "NFDI4Health to FHIR Mapping",
    "identity": "NFDI4Health"
  } ],
  "abstract": false,
  "type": "Extension",
  "experimental": null,
  "resourceType": "StructureDefinition",
  "title": "NFDI4Health EX MDS Study Masking",
  "package_version": "1.0.0",
  "status": "draft",
  "id": "65262374-bb5d-48fe-9209-8f2ac9d6dce1",
  "kind": "complex-type",
  "url": "https://www.nfdi4health.de/fhir/metadataschema/StructureDefinition/nfdi4health-ex-mds-masking",
  "context": [ {
    "type": "element",
    "expression": "ResearchStudy"
  } ],
  "version": null,
  "differential": {
    "element": [ {
      "id": "Extension",
      "max": "1",
      "path": "Extension",
      "short": "Information about masking of intervention(s) assignment",
      "mapping": [ {
        "map": "1.17.37.2 Resource.studyDesign.interventional.masking",
        "identity": "NFDI4Health"
      } ],
      "definition": "Group of items providing information about the masking of intervention(s) assignment"
    }, {
      "id": "Extension.extension:general",
      "max": "1",
      "min": 0,
      "path": "Extension.extension",
      "short": "Is masking of intervention(s) assignment implemented?",
      "mapping": [ {
        "map": "1.17.37.2.1 Resource.studyDesign.interventional.masking.general",
        "identity": "NFDI4Health"
      } ],
      "sliceName": "general",
      "definition": "Indication, whether a masking (or blinding) of intervention(s) assignment is implemented (i.e., whether someone is prevented from having knowledge of the interventions assigned to individual participants)."
    }, {
      "id": "Extension.extension:general.extension",
      "max": "0",
      "path": "Extension.extension.extension"
    }, {
      "id": "Extension.extension:general.url",
      "path": "Extension.extension.url",
      "fixedUri": "general"
    }, {
      "id": "Extension.extension:general.value[x]",
      "path": "Extension.extension.value[x]",
      "type": [ {
        "code": "boolean"
      } ]
    }, {
      "path": "Extension.extension",
      "min": 0,
      "definition": "If masking is implemented, the party(ies) who are masked.",
      "short": "Who is masked?",
      "mapping": [ {
        "map": "1.17.37.2.2 Resource.studyDesign.interventional.masking.roles",
        "identity": "NFDI4Health"
      } ],
      "sliceName": "roles",
      "max": "*",
      "id": "Extension.extension:roles",
      "comment": "Short Input Help: Select all that apply."
    }, {
      "id": "Extension.extension:roles.extension",
      "max": "0",
      "path": "Extension.extension.extension"
    }, {
      "id": "Extension.extension:roles.url",
      "path": "Extension.extension.url",
      "fixedUri": "roles"
    }, {
      "id": "Extension.extension:roles.value[x]",
      "min": 1,
      "path": "Extension.extension.value[x]",
      "type": [ {
        "code": "Coding"
      } ],
      "binding": {
        "strength": "required",
        "valueSet": "https://www.nfdi4health.de/fhir/metadataschema/ValueSet/nfdi4health-vs-mds-study-masking-roles-nci-local",
        "description": "Value set defining codes to specify the party(ies) who are masked if masking is implemented."
      }
    }, {
      "id": "Extension.extension:roles.value[x].system",
      "min": 1,
      "path": "Extension.extension.value[x].system"
    }, {
      "id": "Extension.extension:roles.value[x].code",
      "min": 1,
      "path": "Extension.extension.value[x].code"
    }, {
      "path": "Extension.extension",
      "min": 0,
      "definition": "If needed, additional descriptive information about masking (e.g. information about other parties who may be masked).",
      "short": "Additional information about masking",
      "mapping": [ {
        "map": "1.17.37.2.3 Resource.studyDesign.interventional.masking.description",
        "identity": "NFDI4Health"
      } ],
      "sliceName": "description",
      "max": "1",
      "id": "Extension.extension:description",
      "comment": "Short Input Help: If needed, additional information about masking, e.g. other parties who may be masked."
    }, {
      "id": "Extension.extension:description.extension",
      "max": "0",
      "path": "Extension.extension.extension"
    }, {
      "id": "Extension.extension:description.url",
      "path": "Extension.extension.url",
      "fixedUri": "description"
    }, {
      "id": "Extension.extension:description.value[x]",
      "min": 1,
      "path": "Extension.extension.value[x]",
      "type": [ {
        "code": "string"
      } ]
    }, {
      "id": "Extension.url",
      "path": "Extension.url",
      "fixedUri": "https://www.nfdi4health.de/fhir/metadataschema/StructureDefinition/nfdi4health-ex-mds-masking"
    }, {
      "id": "Extension.value[x]",
      "max": "0",
      "path": "Extension.value[x]"
    } ]
  },
  "contact": [ {
    "telecom": [ {
      "value": "https://www.nfdi4health.de",
      "system": "url"
    } ]
  } ],
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension"
}