Definition for Code SystemQuestionnaireItemOperator

{
 "resourceType" : "CodeSystem",
 "id" : "questionnaire-enable-operator",
 "meta" : {
 "lastUpdated" : "2023年03月26日T15:21:02.749+11:00",
 "profile" : ["http://hl7.org/fhir/StructureDefinition/shareablecodesystem"]
 },
 "text" : {
 "status" : "generated",
 "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p>This code system <code>http://hl7.org/fhir/questionnaire-enable-operator</code> defines the following codes:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style=\"white-space:nowrap\">exists<a name=\"questionnaire-enable-operator-exists\"> </a></td><td>Exists</td><td>True if the determination of 'whether an answer exists for the question' is equal to the enableWhen answer (which must be a boolean).</td></tr><tr><td style=\"white-space:nowrap\">=<a name=\"questionnaire-enable-operator-.61\"> </a></td><td>Equals</td><td>True if at least one answer has a value that is equal to the enableWhen answer.</td></tr><tr><td style=\"white-space:nowrap\">!=<a name=\"questionnaire-enable-operator-.33.61\"> </a></td><td>Not Equals</td><td>True if no answer has a value that is equal to the enableWhen answer.</td></tr><tr><td style=\"white-space:nowrap\">&gt;<a name=\"questionnaire-enable-operator-.62\"> </a></td><td>Greater Than</td><td>True if at least one answer has a value that is greater than the enableWhen answer.</td></tr><tr><td style=\"white-space:nowrap\">&lt;<a name=\"questionnaire-enable-operator-.60\"> </a></td><td>Less Than</td><td>True if at least one answer has a value that is less than the enableWhen answer.</td></tr><tr><td style=\"white-space:nowrap\">&gt;=<a name=\"questionnaire-enable-operator-.62.61\"> </a></td><td>Greater or Equals</td><td>True if at least one answer has a value that is greater or equal to the enableWhen answer.</td></tr><tr><td style=\"white-space:nowrap\">&lt;=<a name=\"questionnaire-enable-operator-.60.61\"> </a></td><td>Less or Equals</td><td>True if at least one answer has a value that is less or equal to the enableWhen answer.</td></tr></table></div>"
 },
 "extension" : [{
 "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
 "valueCode" : "fhir"
 },
 {
 "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
 "valueCode" : "trial-use"
 },
 {
 "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
 "valueInteger" : 3
 }],
 "url" : "http://hl7.org/fhir/questionnaire-enable-operator",
 "identifier" : [{
 "system" : "urn:ietf:rfc:3986",
 "value" : "urn:oid:2.16.840.1.113883.4.642.4.1006"
 }],
 "version" : "5.0.0",
 "name" : "QuestionnaireItemOperator",
 "title" : "Questionnaire Item Operator",
 "status" : "active",
 "experimental" : false,
 "date" : "2021年01月05日T10:01:24+11:00",
 "publisher" : "HL7 (FHIR Project)",
 "contact" : [{
 "telecom" : [{
 "system" : "url",
 "value" : "http://hl7.org/fhir"
 },
 {
 "system" : "email",
 "value" : "fhir@lists.hl7.org"
 }]
 }],
 "description" : "The criteria by which a question is enabled.",
 "jurisdiction" : [{
 "coding" : [{
 "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
 "code" : "001",
 "display" : "World"
 }]
 }],
 "caseSensitive" : true,
 "valueSet" : "http://hl7.org/fhir/ValueSet/questionnaire-enable-operator",
 "content" : "complete",
 "concept" : [{
 "code" : "exists",
 "display" : "Exists",
 "definition" : "True if the determination of 'whether an answer exists for the question' is equal to the enableWhen answer (which must be a boolean)."
 },
 {
 "code" : "=",
 "display" : "Equals",
 "definition" : "True if at least one answer has a value that is equal to the enableWhen answer."
 },
 {
 "code" : "!=",
 "display" : "Not Equals",
 "definition" : "True if no answer has a value that is equal to the enableWhen answer."
 },
 {
 "code" : ">",
 "display" : "Greater Than",
 "definition" : "True if at least one answer has a value that is greater than the enableWhen answer."
 },
 {
 "code" : "<",
 "display" : "Less Than",
 "definition" : "True if at least one answer has a value that is less than the enableWhen answer."
 },
 {
 "code" : ">=",
 "display" : "Greater or Equals",
 "definition" : "True if at least one answer has a value that is greater or equal to the enableWhen answer."
 },
 {
 "code" : "<=",
 "display" : "Less or Equals",
 "definition" : "True if at least one answer has a value that is less or equal to the enableWhen answer."
 }]
}