This page is part of the HL7 Terminology (v5.3.0: Release) based on FHIR R4. This is the current published version in its permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions
: EvidenceVariableRole - JSON Representation
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{
"resourceType" : "CodeSystem",
"id" : "variable-role",
"meta" : {
"lastUpdated" : "2020-04-09T21:10:28.568+00:00"
},
"text" : {
"status" : "generated",
"div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\">Placeholder</div>"
},
"extension" : [
{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
"valueCode" : "cds"
},
{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
"valueInteger" : 0
}
],
"url" : "http://terminology.hl7.org/CodeSystem/variable-role",
"identifier" : [
{
"system" : "urn:ietf:rfc:3986",
"value" : "urn:oid:2.16.840.1.113883.4.642.1.1457"
}
],
"version" : "0.1.0",
"name" : "EvidenceVariableRole",
"title" : "EvidenceVariableRole",
"status" : "draft",
"experimental" : false,
"date" : "2020-04-09T21:10:28+00:00",
"publisher" : "HL7 (FHIR Project)",
"contact" : [
{
"telecom" : [
{
"system" : "url",
"value" : "http://hl7.org/fhir"
},
{
"system" : "email",
"value" : "fhir@lists.hl7.org"
}
]
}
],
"description" : "The role that the assertion variable plays.",
"caseSensitive" : true,
"valueSet" : "http://terminology.hl7.org/ValueSet/variable-role",
"content" : "complete",
"concept" : [
{
"code" : "population",
"display" : "population",
"definition" : "variable represents a population."
},
{
"code" : "subpopulation",
"display" : "subpopulation",
"definition" : "variable represents a subpopulation."
},
{
"code" : "exposure",
"display" : "exposure",
"definition" : "variable represents an exposure."
},
{
"code" : "referenceExposure",
"display" : "reference exposure",
"definition" : "variable represents a reference exposure."
},
{
"code" : "measuredVariable",
"display" : "measured variable",
"definition" : "variable represents a measured variable."
},
{
"code" : "confounder",
"display" : "confounder",
"definition" : "variable represents a confounder."
}
]
}