| Package | hl7.fhir.uv.xver-r3.r4b |
| Resource Type | StructureDefinition |
| Id | ext-R3-ResearchStudy.principalInvestigator |
| FHIR Version | R4B |
| Source | http://hl7.org/fhir/uv/xver/https://simplifier.net/resolve?scope=hl7.fhir.uv.xver-r3.r4b@0.0.1-snapshot-1&canonical=http://hl7.org/fhir/3.0/StructureDefinition/extension-ResearchStudy.principalInvestigator |
| URL | http://hl7.org/fhir/3.0/StructureDefinition/extension-ResearchStudy.principalInvestigator |
| Version | 0.0.1-snapshot-1 |
| Status | draft |
| Date | 2025-06-03T03:12:24.7397107+02:00 |
| Name | ext_R3_ResearchStudy_principalInvestigator |
| Title | Cross-version Extension for R3.ResearchStudy.principalInvestigator for use in FHIR R4B |
| Realm | uv |
| Authority | hl7 |
| Description | This cross-version extension represents ResearchStudy.principalInvestigator from http://hl7.org/fhir/StructureDefinition/ResearchStudy|3.0.2 for use in FHIR R4B. |
| Type | Extension |
| Kind | complex-type |
No resources found
No resources found
No extension usage examples found
No narrative content found in resource
FHIR{
"resourceType": "StructureDefinition",
"id": "ext-R3-ResearchStudy.principalInvestigator",
"url": "http://hl7.org/fhir/3.0/StructureDefinition/extension-ResearchStudy.principalInvestigator",
"version": "0.0.1-snapshot-1",
"name": "ext_R3_ResearchStudy_principalInvestigator",
"title": "Cross-version Extension for R3.ResearchStudy.principalInvestigator for use in FHIR R4B",
"status": "draft",
"experimental": false,
"date": "2025-06-03T03:12:24.7397107+02:00",
"description": "This cross-version extension represents ResearchStudy.principalInvestigator from http://hl7.org/fhir/StructureDefinition/ResearchStudy|3.0.2 for use in FHIR R4B.",
"fhirVersion": "4.3.0",
"kind": "complex-type",
"abstract": false,
"context": [
{
"type": "element",
"expression": "ResearchStudy.principalInvestigator"
}
],
"type": "Extension",
"baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension",
"derivation": "constraint",
"snapshot": {
"element": [
{
"id": "Extension",
"path": "Extension",
"short": "The individual responsible for the study",
"definition": "Indicates the individual who has primary oversite of the execution of the study.",
"comment": "`ResearchStudy.principalInvestigator` maps to R4B `ResearchStudy.principalInvestigator`. So is mapped as Equivalent.",
"min": 0,
"max": "1",
"base": {
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},
{
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}
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{
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"path": "Extension.id",
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"xmlAttr"
],
"short": "Unique id for inter-element referencing",
"definition": "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
"min": 0,
"max": "1",
"base": {
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"type": [
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{
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"rules": "open"
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"short": "Additional content defined by implementations",
"definition": "May be used to represent additional information that is not part of the basic definition of the element. 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 can define an extension, there is a set of requirements that SHALL be met as part of the definition of the 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.",
"alias": [
"extensions",
"user content"
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"min": 0,
"max": "*",
"base": {
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"type": [
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},
{
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],
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{
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"isSummary": false,
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},
{
"id": "Extension.value[x]",
"path": "Extension.value[x]",
"short": "The individual responsible for the study",
"definition": "Indicates the individual who has primary oversite of the execution of the study.",
"comment": "`ResearchStudy.principalInvestigator` maps to R4B `ResearchStudy.principalInvestigator`. So is mapped as Equivalent.",
"min": 0,
"max": "1",
"base": {
"path": "Extension.value[x]",
"min": 0,
"max": "1"
},
"type": [
{
"code": "Reference",
"targetProfile": [
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]
}
],
"constraint": [
{
"key": "ele-1",
"severity": "error",
"human": "All FHIR elements must have a @value or children",
"expression": "hasValue() or (children().count() > id.count())",
"source": "http://hl7.org/fhir/StructureDefinition/Element"
}
],
"isModifier": false,
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"mapping": [
{
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{
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"min": 1,
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"base": {
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},
"fixedUri": "http://hl7.org/fhir/3.0/StructureDefinition/extension-ResearchStudy.principalInvestigator"
}
]
},
"differential": {
"element": [
{
"id": "Extension",
"path": "Extension",
"short": "The individual responsible for the study",
"definition": "Indicates the individual who has primary oversite of the execution of the study.",
"comment": "`ResearchStudy.principalInvestigator` maps to R4B `ResearchStudy.principalInvestigator`. So is mapped as Equivalent.",
"min": 0,
"max": "1",
"isModifier": false
},
{
"id": "Extension.value[x]",
"path": "Extension.value[x]",
"short": "The individual responsible for the study",
"definition": "Indicates the individual who has primary oversite of the execution of the study.",
"comment": "`ResearchStudy.principalInvestigator` maps to R4B `ResearchStudy.principalInvestigator`. So is mapped as Equivalent.",
"base": {
"path": "Extension.value[x]"
},
"type": [
{
"code": "Reference",
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]
}
]
},
{
"id": "Extension.url",
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"fixedUri": "http://hl7.org/fhir/3.0/StructureDefinition/extension-ResearchStudy.principalInvestigator"
}
]
}
}