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Packagehl7.fhir.uv.xver-r4.r3
Resource TypeConceptMap
IdConceptMap-R4-ResearchStudy-element-map-to-R3.json
FHIR VersionR3
Sourcehttp://hl7.org/fhir/uv/xver-r4.r3/0.1.0/ConceptMap-R4-ResearchStudy-element-map-to-R3.html
URLhttp://hl7.org/fhir/uv/xver/ConceptMap/R4-ResearchStudy-element-map-to-R3
Version0.1.0
Statusactive
Date2026-03-17T16:03:36.6936387-05:00
NameR4ResearchStudyElementMapToR3
TitleCross-version mapping for FHIR R4 ResearchStudy to FHIR STU3 ResearchStudy
Realmuv
Authorityhl7
DescriptionThis ConceptMap represents cross-version mappings for elements from a FHIR R4 ResearchStudy to FHIR STU3.

Resources that use this resource

No resources found


Resources that this resource uses

StructureDefinition
hl7.fhir.uv.xver-r4.r3#0.1.0extension-ResearchStudy.conditionR4: Condition being studied (new)
hl7.fhir.uv.xver-r4.r3#0.1.0extension-ResearchStudy.objectiveR4: A goal for the study (new)
hl7.fhir.uv.xver-r4.r3#0.1.0extension-ResearchStudy.phaseR4: n-a | early-phase-1 | phase-1 | phase-1-phase-2 | phase-2 | phase-2-phase-3 | phase-3 | phase-4 (new)
hl7.fhir.uv.xver-r4.r3#0.1.0extension-ResearchStudy.primaryPurposeTypeR4: treatment | prevention | diagnostic | supportive-care | screening | health-services-research | basic-science | device-feasibility (new)
hl7.fhir.uv.xver-r4.r5#0.1.0extension-ResearchStudy.statusR4: active | administratively-completed | approved | closed-to-accrual | closed-to-accrual-and-intervention | completed | disapproved | in-review | temporarily-closed-to-accrual | temporarily-closed-to-accrual-and-intervention | withdrawn

Narrative

Note: links and images are rebased to the (stated) source

Generated Narrative: ConceptMap R4-ResearchStudy-element-map-to-R3

Mapping from http://hl7.org/fhir/4.0 to http://hl7.org/fhir/3.0


Group 1 Mapping from http://hl7.org/fhir/StructureDefinition/ResearchStudy|4.0.1 to http://hl7.org/fhir/StructureDefinition/ResearchStudy|3.0.2

Source CodeRelationshipTarget CodeComment
ResearchStudy.meta (meta)is equivalent toResearchStudy.metaElement `ResearchStudy.meta` is mapped to FHIR STU3 element `ResearchStudy.meta` as `Equivalent`.
ResearchStudy.implicitRules (implicitRules)is equivalent toResearchStudy.implicitRulesElement `ResearchStudy.implicitRules` is mapped to FHIR STU3 element `ResearchStudy.implicitRules` as `Equivalent`. Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc.
ResearchStudy.language (language)is equivalent toResearchStudy.languageElement `ResearchStudy.language` is mapped to FHIR STU3 element `ResearchStudy.language` as `Equivalent`. Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute).
ResearchStudy.text (text)is equivalent toResearchStudy.textElement `ResearchStudy.text` is mapped to FHIR STU3 element `ResearchStudy.text` as `Equivalent`. Contained resources do not have narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied). This may be necessary for data from legacy systems where information is captured as a "text blob" or where text is additionally entered raw or narrated and encoded information is added later.
ResearchStudy.contained (contained)is equivalent toResearchStudy.containedElement `ResearchStudy.contained` is mapped to FHIR STU3 element `ResearchStudy.contained` as `Equivalent`. This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again. Contained resources may have profiles and tags In their meta elements, but SHALL NOT have security labels.
ResearchStudy.identifier (identifier)is equivalent toResearchStudy.identifierElement `ResearchStudy.identifier` is mapped to FHIR STU3 element `ResearchStudy.identifier` as `Equivalent`.
ResearchStudy.title (title)is equivalent toResearchStudy.titleElement `ResearchStudy.title` is mapped to FHIR STU3 element `ResearchStudy.title` as `Equivalent`.
ResearchStudy.protocol (protocol)is equivalent toResearchStudy.protocolElement `ResearchStudy.protocol` is mapped to FHIR STU3 element `ResearchStudy.protocol` as `Equivalent`.
ResearchStudy.partOf (partOf)is equivalent toResearchStudy.partOfElement `ResearchStudy.partOf` is mapped to FHIR STU3 element `ResearchStudy.partOf` as `Equivalent`.
ResearchStudy.status (status)maps to wider conceptResearchStudy.statusElement `ResearchStudy.status` is mapped to FHIR STU3 element `ResearchStudy.status` as `SourceIsBroaderThanTarget`. The target context `ResearchStudy.status` is a modifier element, so this extension does not need to be defined as a modifier.
ResearchStudy.category (category)is equivalent toResearchStudy.categoryElement `ResearchStudy.category` is mapped to FHIR STU3 element `ResearchStudy.category` as `Equivalent`.
ResearchStudy.focus (focus)is equivalent toResearchStudy.focusElement `ResearchStudy.focus` is mapped to FHIR STU3 element `ResearchStudy.focus` as `Equivalent`.
ResearchStudy.contact (contact)is equivalent toResearchStudy.contactElement `ResearchStudy.contact` is mapped to FHIR STU3 element `ResearchStudy.contact` as `Equivalent`.
ResearchStudy.relatedArtifact (relatedArtifact)is equivalent toResearchStudy.relatedArtifactElement `ResearchStudy.relatedArtifact` is mapped to FHIR STU3 element `ResearchStudy.relatedArtifact` as `Equivalent`.
ResearchStudy.keyword (keyword)is equivalent toResearchStudy.keywordElement `ResearchStudy.keyword` is mapped to FHIR STU3 element `ResearchStudy.keyword` as `Equivalent`.
ResearchStudy.location (location)is equivalent toResearchStudy.jurisdictionElement `ResearchStudy.location` is mapped to FHIR STU3 element `ResearchStudy.jurisdiction` as `Equivalent`.
ResearchStudy.description (description)is equivalent toResearchStudy.descriptionElement `ResearchStudy.description` is mapped to FHIR STU3 element `ResearchStudy.description` as `Equivalent`.
ResearchStudy.enrollment (enrollment)is equivalent toResearchStudy.enrollmentElement `ResearchStudy.enrollment` is mapped to FHIR STU3 element `ResearchStudy.enrollment` as `Equivalent`. The Group referenced should not generally enumerate specific subjects. Subjects will be linked to the study using the ResearchSubject resource.
ResearchStudy.period (period)is equivalent toResearchStudy.periodElement `ResearchStudy.period` is mapped to FHIR STU3 element `ResearchStudy.period` as `Equivalent`.
ResearchStudy.sponsor (sponsor)is equivalent toResearchStudy.sponsorElement `ResearchStudy.sponsor` is mapped to FHIR STU3 element `ResearchStudy.sponsor` as `Equivalent`.
ResearchStudy.principalInvestigator (principalInvestigator)maps to wider conceptResearchStudy.principalInvestigatorElement `ResearchStudy.principalInvestigator` is mapped to FHIR STU3 element `ResearchStudy.principalInvestigator` as `SourceIsBroaderThanTarget`. The mappings for `ResearchStudy.principalInvestigator` do not cover the following types based on type expansion: display, identifier, reference, type. The standard extension `alternate-reference` has been mapped as the representation of FHIR R4 element `ResearchStudy.principalInvestigator` with unmapped reference targets: PractitionerRole.
ResearchStudy.site (site)is equivalent toResearchStudy.siteElement `ResearchStudy.site` is mapped to FHIR STU3 element `ResearchStudy.site` as `Equivalent`.
ResearchStudy.reasonStopped (reasonStopped)is equivalent toResearchStudy.reasonStoppedElement `ResearchStudy.reasonStopped` is mapped to FHIR STU3 element `ResearchStudy.reasonStopped` as `Equivalent`.
ResearchStudy.note (note)is equivalent toResearchStudy.noteElement `ResearchStudy.note` is mapped to FHIR STU3 element `ResearchStudy.note` as `Equivalent`.
ResearchStudy.arm (arm)maps to wider conceptResearchStudy.armElement `ResearchStudy.arm` is mapped to FHIR STU3 element `ResearchStudy.arm` as `Equivalent`.
ResearchStudy.arm.name (name)is equivalent toResearchStudy.arm.nameElement `ResearchStudy.arm.name` is mapped to FHIR STU3 element `ResearchStudy.arm.name` as `Equivalent`.
ResearchStudy.arm.type (type)is equivalent toResearchStudy.arm.codeElement `ResearchStudy.arm.type` is mapped to FHIR STU3 element `ResearchStudy.arm.code` as `Equivalent`.
ResearchStudy.arm.description (description)is equivalent toResearchStudy.arm.descriptionElement `ResearchStudy.arm.description` is mapped to FHIR STU3 element `ResearchStudy.arm.description` as `Equivalent`.

Group 2 Mapping from http://hl7.org/fhir/StructureDefinition/ResearchStudy|4.0.1 to R4: active | administratively-completed | approved | closed-to-accrual | closed-to-accrual-and-intervention | completed | disapproved | in-review | temporarily-closed-to-accrual | temporarily-closed-to-accrual-and-intervention | withdrawnversion: 0.1.0)

Source CodeRelationshipTarget CodeComment
ResearchStudy.status (status)is equivalent toExtension (R4: active | administratively-completed | approved | closed-to-accrual | closed-to-accrual-and-intervention | completed | disapproved | in-review | temporarily-closed-to-accrual | temporarily-closed-to-accrual-and-intervention | withdrawn)Element `ResearchStudy.status` is mapped to FHIR STU3 element `ResearchStudy.status` as `SourceIsBroaderThanTarget`. The target context `ResearchStudy.status` is a modifier element, so this extension does not need to be defined as a modifier.

Group 3 Mapping from http://hl7.org/fhir/StructureDefinition/ResearchStudy|4.0.1 to R4: treatment | prevention | diagnostic | supportive-care | screening | health-services-research | basic-science | device-feasibility (new)version: 0.1.0)

Source CodeRelationshipTarget CodeComment
ResearchStudy.primaryPurposeType (primaryPurposeType)maps to wider conceptExtension (R4: treatment | prevention | diagnostic | supportive-care | screening | health-services-research | basic-science | device-feasibility (new))Element `ResearchStudy.primaryPurposeType` has a context of ResearchStudy based on following the parent source element upwards and mapping to `ResearchStudy`. Element `ResearchStudy.primaryPurposeType` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).

Group 4 Mapping from http://hl7.org/fhir/StructureDefinition/ResearchStudy|4.0.1 to R4: n-a | early-phase-1 | phase-1 | phase-1-phase-2 | phase-2 | phase-2-phase-3 | phase-3 | phase-4 (new)version: 0.1.0)

Source CodeRelationshipTarget CodeComment
ResearchStudy.phase (phase)maps to wider conceptExtension (R4: n-a | early-phase-1 | phase-1 | phase-1-phase-2 | phase-2 | phase-2-phase-3 | phase-3 | phase-4 (new))Element `ResearchStudy.phase` has a context of ResearchStudy based on following the parent source element upwards and mapping to `ResearchStudy`. Element `ResearchStudy.phase` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).

Group 5 Mapping from http://hl7.org/fhir/StructureDefinition/ResearchStudy|4.0.1 to R4: Condition being studied (new)version: 0.1.0)

Source CodeRelationshipTarget CodeComment
ResearchStudy.condition (condition)maps to wider conceptExtension (R4: Condition being studied (new))Element `ResearchStudy.condition` has a context of ResearchStudy based on following the parent source element upwards and mapping to `ResearchStudy`. Element `ResearchStudy.condition` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).

Group 6 Mapping from http://hl7.org/fhir/StructureDefinition/ResearchStudy|4.0.1 to R4: A goal for the study (new)version: 0.1.0)

Source CodeRelationshipTarget CodeComment
ResearchStudy.objective (objective)maps to wider conceptExtension (R4: A goal for the study (new))Element `ResearchStudy.objective` has a context of ResearchStudy based on following the parent source element upwards and mapping to `ResearchStudy`. Element `ResearchStudy.objective` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
ResearchStudy.objective.name (name)maps to wider conceptExtension.extension:name (R4: Label for the objective (new))Element `ResearchStudy.objective.name` is part of an existing definition because parent element `ResearchStudy.objective` requires a cross-version extension. Element `ResearchStudy.objective.name` has a context of ResearchStudy based on following the parent source element upwards and mapping to `ResearchStudy`. Element `ResearchStudy.objective.name` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
ResearchStudy.objective.type (type)maps to wider conceptExtension.extension:type (R4: primary | secondary | exploratory (new))Element `ResearchStudy.objective.type` is part of an existing definition because parent element `ResearchStudy.objective` requires a cross-version extension. Element `ResearchStudy.objective.type` has a context of ResearchStudy based on following the parent source element upwards and mapping to `ResearchStudy`. Element `ResearchStudy.objective.type` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).

Source1

{
  "resourceType": "ConceptMap",
  "id": "R4-ResearchStudy-element-map-to-R3",
  "text": {
    "status": "generated",
    "div": "<!-- snip (see above) -->"
  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode": "fhir"
    },
    {
      "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-r4.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-r4.r3"
          }
        ]
      }
    }
  ],
  "url": "http://hl7.org/fhir/uv/xver/ConceptMap/R4-ResearchStudy-element-map-to-R3",
  "version": "0.1.0",
  "name": "R4ResearchStudyElementMapToR3",
  "title": "Cross-version mapping for FHIR R4 ResearchStudy to FHIR STU3 ResearchStudy",
  "status": "active",
  "experimental": false,
  "date": "2026-03-17T16:03:36.6936387-05:00",
  "contact": [
    {
      "name": "FHIR Infrastructure",
      "telecom": [
        {
          "system": "url",
          "value": "http://www.hl7.org/Special/committees/fiwg"
        }
      ]
    }
  ],
  "description": "This ConceptMap represents cross-version mappings for elements from a FHIR R4 ResearchStudy to FHIR STU3.",
  "jurisdiction": [
    {
      "coding": [
        {
          "system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
          "code": "001",
          "display": "World"
        }
      ]
    }
  ],
  "sourceUri": "http://hl7.org/fhir/4.0",
  "targetUri": "http://hl7.org/fhir/3.0",
  "group": [
    {
      "source": "http://hl7.org/fhir/StructureDefinition/ResearchStudy",
      "sourceVersion": "4.0.1",
      "target": "http://hl7.org/fhir/StructureDefinition/ResearchStudy",
      "targetVersion": "3.0.2",
      "element": [
        {
          "code": "ResearchStudy.meta",
          "display": "meta",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.meta",
              "display": "ResearchStudy.meta",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.meta` is mapped to FHIR STU3 element `ResearchStudy.meta` as `Equivalent`."
            }
          ]
        },
        {
          "code": "ResearchStudy.implicitRules",
          "display": "implicitRules",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.implicitRules",
              "display": "ResearchStudy.implicitRules",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.implicitRules` is mapped to FHIR STU3 element `ResearchStudy.implicitRules` as `Equivalent`.\nAsserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc."
            }
          ]
        },
        {
          "code": "ResearchStudy.language",
          "display": "language",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.language",
              "display": "ResearchStudy.language",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.language` is mapped to FHIR STU3 element `ResearchStudy.language` as `Equivalent`.\nLanguage is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies  to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute)."
            }
          ]
        },
        {
          "code": "ResearchStudy.text",
          "display": "text",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.text",
              "display": "ResearchStudy.text",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.text` is mapped to FHIR STU3 element `ResearchStudy.text` as `Equivalent`.\nContained resources do not have narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied).  This may be necessary for data from legacy systems where information is captured as a \"text blob\" or where text is additionally entered raw or narrated and encoded information is added later."
            }
          ]
        },
        {
          "code": "ResearchStudy.contained",
          "display": "contained",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.contained",
              "display": "ResearchStudy.contained",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.contained` is mapped to FHIR STU3 element `ResearchStudy.contained` as `Equivalent`.\nThis should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again. Contained resources may have profiles and tags In their meta elements, but SHALL NOT have security labels."
            }
          ]
        },
        {
          "code": "ResearchStudy.identifier",
          "display": "identifier",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.identifier",
              "display": "ResearchStudy.identifier",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.identifier` is mapped to FHIR STU3 element `ResearchStudy.identifier` as `Equivalent`."
            }
          ]
        },
        {
          "code": "ResearchStudy.title",
          "display": "title",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.title",
              "display": "ResearchStudy.title",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.title` is mapped to FHIR STU3 element `ResearchStudy.title` as `Equivalent`."
            }
          ]
        },
        {
          "code": "ResearchStudy.protocol",
          "display": "protocol",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.protocol",
              "display": "ResearchStudy.protocol",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.protocol` is mapped to FHIR STU3 element `ResearchStudy.protocol` as `Equivalent`."
            }
          ]
        },
        {
          "code": "ResearchStudy.partOf",
          "display": "partOf",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.partOf",
              "display": "ResearchStudy.partOf",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.partOf` is mapped to FHIR STU3 element `ResearchStudy.partOf` as `Equivalent`."
            }
          ]
        },
        {
          "code": "ResearchStudy.status",
          "display": "status",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "wider"
                }
              ],
              "code": "ResearchStudy.status",
              "display": "ResearchStudy.status",
              "equivalence": "wider",
              "comment": "Element `ResearchStudy.status` is mapped to FHIR STU3 element `ResearchStudy.status` as `SourceIsBroaderThanTarget`.\nThe target context `ResearchStudy.status` is a modifier element, so this extension does not need to be defined as a modifier."
            }
          ]
        },
        {
          "code": "ResearchStudy.category",
          "display": "category",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.category",
              "display": "ResearchStudy.category",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.category` is mapped to FHIR STU3 element `ResearchStudy.category` as `Equivalent`."
            }
          ]
        },
        {
          "code": "ResearchStudy.focus",
          "display": "focus",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.focus",
              "display": "ResearchStudy.focus",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.focus` is mapped to FHIR STU3 element `ResearchStudy.focus` as `Equivalent`."
            }
          ]
        },
        {
          "code": "ResearchStudy.contact",
          "display": "contact",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.contact",
              "display": "ResearchStudy.contact",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.contact` is mapped to FHIR STU3 element `ResearchStudy.contact` as `Equivalent`."
            }
          ]
        },
        {
          "code": "ResearchStudy.relatedArtifact",
          "display": "relatedArtifact",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.relatedArtifact",
              "display": "ResearchStudy.relatedArtifact",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.relatedArtifact` is mapped to FHIR STU3 element `ResearchStudy.relatedArtifact` as `Equivalent`."
            }
          ]
        },
        {
          "code": "ResearchStudy.keyword",
          "display": "keyword",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.keyword",
              "display": "ResearchStudy.keyword",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.keyword` is mapped to FHIR STU3 element `ResearchStudy.keyword` as `Equivalent`."
            }
          ]
        },
        {
          "code": "ResearchStudy.location",
          "display": "location",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.jurisdiction",
              "display": "ResearchStudy.jurisdiction",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.location` is mapped to FHIR STU3 element `ResearchStudy.jurisdiction` as `Equivalent`."
            }
          ]
        },
        {
          "code": "ResearchStudy.description",
          "display": "description",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.description",
              "display": "ResearchStudy.description",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.description` is mapped to FHIR STU3 element `ResearchStudy.description` as `Equivalent`."
            }
          ]
        },
        {
          "code": "ResearchStudy.enrollment",
          "display": "enrollment",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.enrollment",
              "display": "ResearchStudy.enrollment",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.enrollment` is mapped to FHIR STU3 element `ResearchStudy.enrollment` as `Equivalent`.\nThe Group referenced should not generally enumerate specific subjects.  Subjects will be linked to the study using the ResearchSubject resource."
            }
          ]
        },
        {
          "code": "ResearchStudy.period",
          "display": "period",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.period",
              "display": "ResearchStudy.period",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.period` is mapped to FHIR STU3 element `ResearchStudy.period` as `Equivalent`."
            }
          ]
        },
        {
          "code": "ResearchStudy.sponsor",
          "display": "sponsor",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.sponsor",
              "display": "ResearchStudy.sponsor",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.sponsor` is mapped to FHIR STU3 element `ResearchStudy.sponsor` as `Equivalent`."
            }
          ]
        },
        {
          "code": "ResearchStudy.principalInvestigator",
          "display": "principalInvestigator",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "wider"
                }
              ],
              "code": "ResearchStudy.principalInvestigator",
              "display": "ResearchStudy.principalInvestigator",
              "equivalence": "wider",
              "comment": "Element `ResearchStudy.principalInvestigator` is mapped to FHIR STU3 element `ResearchStudy.principalInvestigator` as `SourceIsBroaderThanTarget`.\nThe mappings for `ResearchStudy.principalInvestigator` do not cover the following types based on type expansion: display, identifier, reference, type.\nThe standard extension `alternate-reference` has been mapped as the representation of FHIR R4 element `ResearchStudy.principalInvestigator` with unmapped reference targets: PractitionerRole."
            }
          ]
        },
        {
          "code": "ResearchStudy.site",
          "display": "site",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.site",
              "display": "ResearchStudy.site",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.site` is mapped to FHIR STU3 element `ResearchStudy.site` as `Equivalent`."
            }
          ]
        },
        {
          "code": "ResearchStudy.reasonStopped",
          "display": "reasonStopped",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.reasonStopped",
              "display": "ResearchStudy.reasonStopped",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.reasonStopped` is mapped to FHIR STU3 element `ResearchStudy.reasonStopped` as `Equivalent`."
            }
          ]
        },
        {
          "code": "ResearchStudy.note",
          "display": "note",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.note",
              "display": "ResearchStudy.note",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.note` is mapped to FHIR STU3 element `ResearchStudy.note` as `Equivalent`."
            }
          ]
        },
        {
          "code": "ResearchStudy.arm",
          "display": "arm",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "wider"
                }
              ],
              "code": "ResearchStudy.arm",
              "display": "ResearchStudy.arm",
              "equivalence": "wider",
              "comment": "Element `ResearchStudy.arm` is mapped to FHIR STU3 element `ResearchStudy.arm` as `Equivalent`."
            }
          ]
        },
        {
          "code": "ResearchStudy.arm.name",
          "display": "name",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.arm.name",
              "display": "ResearchStudy.arm.name",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.arm.name` is mapped to FHIR STU3 element `ResearchStudy.arm.name` as `Equivalent`."
            }
          ]
        },
        {
          "code": "ResearchStudy.arm.type",
          "display": "type",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.arm.code",
              "display": "ResearchStudy.arm.code",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.arm.type` is mapped to FHIR STU3 element `ResearchStudy.arm.code` as `Equivalent`."
            }
          ]
        },
        {
          "code": "ResearchStudy.arm.description",
          "display": "description",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "ResearchStudy.arm.description",
              "display": "ResearchStudy.arm.description",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.arm.description` is mapped to FHIR STU3 element `ResearchStudy.arm.description` as `Equivalent`."
            }
          ]
        }
      ]
    },
    {
      "source": "http://hl7.org/fhir/StructureDefinition/ResearchStudy",
      "sourceVersion": "4.0.1",
      "target": "http://hl7.org/fhir/4.0/StructureDefinition/extension-ResearchStudy.status",
      "targetVersion": "0.1.0",
      "element": [
        {
          "code": "ResearchStudy.status",
          "display": "status",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Extension",
              "equivalence": "equivalent",
              "comment": "Element `ResearchStudy.status` is mapped to FHIR STU3 element `ResearchStudy.status` as `SourceIsBroaderThanTarget`.\nThe target context `ResearchStudy.status` is a modifier element, so this extension does not need to be defined as a modifier."
            }
          ]
        }
      ]
    },
    {
      "source": "http://hl7.org/fhir/StructureDefinition/ResearchStudy",
      "sourceVersion": "4.0.1",
      "target": "http://hl7.org/fhir/4.0/StructureDefinition/extension-ResearchStudy.primaryPurposeType",
      "targetVersion": "0.1.0",
      "element": [
        {
          "code": "ResearchStudy.primaryPurposeType",
          "display": "primaryPurposeType",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "wider"
                }
              ],
              "code": "Extension",
              "equivalence": "wider",
              "comment": "Element `ResearchStudy.primaryPurposeType` has a context of ResearchStudy based on following the parent source element upwards and mapping to `ResearchStudy`.\nElement `ResearchStudy.primaryPurposeType` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element)."
            }
          ]
        }
      ]
    },
    {
      "source": "http://hl7.org/fhir/StructureDefinition/ResearchStudy",
      "sourceVersion": "4.0.1",
      "target": "http://hl7.org/fhir/4.0/StructureDefinition/extension-ResearchStudy.phase",
      "targetVersion": "0.1.0",
      "element": [
        {
          "code": "ResearchStudy.phase",
          "display": "phase",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "wider"
                }
              ],
              "code": "Extension",
              "equivalence": "wider",
              "comment": "Element `ResearchStudy.phase` has a context of ResearchStudy based on following the parent source element upwards and mapping to `ResearchStudy`.\nElement `ResearchStudy.phase` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element)."
            }
          ]
        }
      ]
    },
    {
      "source": "http://hl7.org/fhir/StructureDefinition/ResearchStudy",
      "sourceVersion": "4.0.1",
      "target": "http://hl7.org/fhir/4.0/StructureDefinition/extension-ResearchStudy.condition",
      "targetVersion": "0.1.0",
      "element": [
        {
          "code": "ResearchStudy.condition",
          "display": "condition",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "wider"
                }
              ],
              "code": "Extension",
              "equivalence": "wider",
              "comment": "Element `ResearchStudy.condition` has a context of ResearchStudy based on following the parent source element upwards and mapping to `ResearchStudy`.\nElement `ResearchStudy.condition` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element)."
            }
          ]
        }
      ]
    },
    {
      "source": "http://hl7.org/fhir/StructureDefinition/ResearchStudy",
      "sourceVersion": "4.0.1",
      "target": "http://hl7.org/fhir/4.0/StructureDefinition/extension-ResearchStudy.objective",
      "targetVersion": "0.1.0",
      "element": [
        {
          "code": "ResearchStudy.objective",
          "display": "objective",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "wider"
                }
              ],
              "code": "Extension",
              "equivalence": "wider",
              "comment": "Element `ResearchStudy.objective` has a context of ResearchStudy based on following the parent source element upwards and mapping to `ResearchStudy`.\nElement `ResearchStudy.objective` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "ResearchStudy.objective.name",
          "display": "name",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "wider"
                }
              ],
              "code": "Extension.extension:name",
              "equivalence": "wider",
              "comment": "Element `ResearchStudy.objective.name` is part of an existing definition because parent element `ResearchStudy.objective` requires a cross-version extension.\nElement `ResearchStudy.objective.name` has a context of ResearchStudy based on following the parent source element upwards and mapping to `ResearchStudy`.\nElement `ResearchStudy.objective.name` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "ResearchStudy.objective.type",
          "display": "type",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "wider"
                }
              ],
              "code": "Extension.extension:type",
              "equivalence": "wider",
              "comment": "Element `ResearchStudy.objective.type` is part of an existing definition because parent element `ResearchStudy.objective` requires a cross-version extension.\nElement `ResearchStudy.objective.type` has a context of ResearchStudy based on following the parent source element upwards and mapping to `ResearchStudy`.\nElement `ResearchStudy.objective.type` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element)."
            }
          ]
        }
      ]
    }
  ]
}