Extensions for Using Data Elements from FHIR R4B in FHIR R5 - Downloaded Version null See the Directory of published versions
| Page standards status: Trial-use | Maturity Level: 1 |
{
"resourceType" : "CodeSystem",
"id" : "variable-role",
"text" : {
"status" : "generated",
"div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\">\n \n \n <p>This code system http://terminology.hl7.org/CodeSystem/variable-role defines the following codes:</p>\n \n \n <table class=\"codes\">\n \n \n <tr>\n \n \n <td style=\"white-space:nowrap\">\n \n \n <b>Code</b>\n \n \n </td>\n \n \n <td>\n \n \n <b>Display</b>\n \n \n </td>\n \n \n <td>\n \n \n <b>Definition</b>\n \n \n </td>\n \n \n </tr>\n \n \n <tr>\n \n \n <td style=\"white-space:nowrap\">population\n \n \n <a name=\"variable-role-population\"> </a>\n \n \n </td>\n \n \n <td>population</td>\n \n \n <td>variable represents a population.</td>\n \n \n </tr>\n \n \n <tr>\n \n \n <td style=\"white-space:nowrap\">subpopulation\n \n \n <a name=\"variable-role-subpopulation\"> </a>\n \n \n </td>\n \n \n <td>subpopulation</td>\n \n \n <td>variable represents a subpopulation.</td>\n \n \n </tr>\n \n \n <tr>\n \n \n <td style=\"white-space:nowrap\">exposure\n \n \n <a name=\"variable-role-exposure\"> </a>\n \n \n </td>\n \n \n <td>exposure</td>\n \n \n <td>variable represents an exposure.</td>\n \n \n </tr>\n \n \n <tr>\n \n \n <td style=\"white-space:nowrap\">referenceExposure\n \n \n <a name=\"variable-role-referenceExposure\"> </a>\n \n \n </td>\n \n \n <td>reference exposure</td>\n \n \n <td>variable represents a reference exposure.</td>\n \n \n </tr>\n \n \n <tr>\n \n \n <td style=\"white-space:nowrap\">measuredVariable\n \n \n <a name=\"variable-role-measuredVariable\"> </a>\n \n \n </td>\n \n \n <td>measured variable</td>\n \n \n <td>variable represents a measured variable.</td>\n \n \n </tr>\n \n \n <tr>\n \n \n <td style=\"white-space:nowrap\">confounder\n \n \n <a name=\"variable-role-confounder\"> </a>\n \n \n </td>\n \n \n <td>confounder</td>\n \n \n <td>variable represents a confounder.</td>\n \n \n </tr>\n \n \n </table>\n \n \n </div>"
},
"extension" : [
{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
"valueCode" : "trial-use"
},
{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
"valueInteger" : 1
},
{
"extension" : [
{
"url" : "packageId",
"valueId" : "hl7.fhir.uv.xver-r4b.r5"
},
{
"url" : "version",
"valueString" : "0.1.0"
},
{
"url" : "uri",
"valueUri" : "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r4b.r5"
}
],
"url" : "http://hl7.org/fhir/StructureDefinition/package-source"
},
{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
"valueCode" : "cds"
}
],
"url" : "http://terminology.hl7.org/CodeSystem/variable-role",
"version" : "4.3.0",
"name" : "EvidenceVariableRole",
"title" : "EvidenceVariableRole",
"status" : "draft",
"experimental" : false,
"date" : "2020-12-27T23:55:11-06:00",
"publisher" : "Clinical Decision Support",
"contact" : [
{
"name" : "Clinical Decision Support",
"telecom" : [
{
"system" : "url",
"value" : "http://www.hl7.org/Special/committees/dss"
}
]
}
],
"description" : "The role that the assertion variable plays.",
"jurisdiction" : [
{
"coding" : [
{
"system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
"code" : "001",
"display" : "World"
}
]
}
],
"caseSensitive" : true,
"valueSet" : "http://hl7.org/fhir/ValueSet/variable-role|5.0.0",
"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."
}
]
}