{"caseSensitive":true,"concept":[{"code":"named-event","definition":"The trigger occurs in response to a specific named event, and no other information about the trigger is specified. Named events are completely pre-coordinated, and the formal semantics of the trigger are not provided.","display":"Named Event"},{"code":"periodic","definition":"The trigger occurs at a specific time or periodically as described by a timing or schedule. A periodic event cannot have any data elements, but may have a name assigned as a shorthand for the event.","display":"Periodic"},{"code":"data-changed","concept":[{"code":"data-added","definition":"The trigger occurs whenever data of a particular type is added.","display":"Data Added"},{"code":"data-modified","definition":"The trigger occurs whenever data of a particular type is modified.","display":"Data Updated"},{"code":"data-removed","definition":"The trigger occurs whenever data of a particular type is removed.","display":"Data Removed"}],"definition":"The trigger occurs whenever data of a particular type is changed in any way, either added, modified, or removed.","display":"Data Changed"},{"code":"data-accessed","definition":"The trigger occurs whenever data of a particular type is accessed.","display":"Data Accessed"},{"code":"data-access-ended","definition":"The trigger occurs whenever access to data of a particular type is completed.","display":"Data Access Ended"},{"code":"subscription-topic","definition":"The trigger occurs as defined by a subscription topic.","display":"Subscription Topic"}],"contact":[{"telecom":[{"system":"url","value":"http://hl7.org/fhir"},{"system":"email","value":"fhir@lists.hl7.org"}]},{"telecom":[{"system":"url","value":"http://www.hl7.org/Special/committees/dss"}]}],"content":"complete","date":"2026-04-01T17:59:15+00:00","description":"The type of trigger.","experimental":false,"extension":[{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-wg","valueCode":"cds"},{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status","valueCode":"normative"}],"id":"trigger-type","identifier":[{"system":"urn:ietf:rfc:3986","value":"urn:oid:2.16.840.1.113883.4.642.4.104"}],"jurisdiction":[{"coding":[{"code":"001","display":"World","system":"http://unstats.un.org/unsd/methods/m49/m49.htm"}]}],"meta":{"lastUpdated":"2026-04-01T17:59:15.240+00:00"},"name":"TriggerType","publisher":"HL7 International / Clinical Decision Support","resourceType":"CodeSystem","status":"active","text":{"div":"<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem trigger-type</b></p><a name=\"trigger-type\"> </a><a name=\"hctrigger-type\"> </a><p>This case-sensitive code system <code>http://hl7.org/fhir/trigger-type</code> defines the following codes in an undefined hierarchy:</p><table class=\"codes\"><tr><td><b>Lvl</b></td><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td>1</td><td style=\"white-space:nowrap\">named-event<a name=\"trigger-type-named-event\"> </a></td><td>Named Event</td><td>The trigger occurs in response to a specific named event, and no other information about the trigger is specified. Named events are completely pre-coordinated, and the formal semantics of the trigger are not provided.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">periodic<a name=\"trigger-type-periodic\"> </a></td><td>Periodic</td><td>The trigger occurs at a specific time or periodically as described by a timing or schedule. A periodic event cannot have any data elements, but may have a name assigned as a shorthand for the event.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">data-changed<a name=\"trigger-type-data-changed\"> </a></td><td>Data Changed</td><td>The trigger occurs whenever data of a particular type is changed in any way, either added, modified, or removed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0data-added<a name=\"trigger-type-data-added\"> </a></td><td>Data Added</td><td>The trigger occurs whenever data of a particular type is added.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0data-modified<a name=\"trigger-type-data-modified\"> </a></td><td>Data Updated</td><td>The trigger occurs whenever data of a particular type is modified.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0data-removed<a name=\"trigger-type-data-removed\"> </a></td><td>Data Removed</td><td>The trigger occurs whenever data of a particular type is removed.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">data-accessed<a name=\"trigger-type-data-accessed\"> </a></td><td>Data Accessed</td><td>The trigger occurs whenever data of a particular type is accessed.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">data-access-ended<a name=\"trigger-type-data-access-ended\"> </a></td><td>Data Access Ended</td><td>The trigger occurs whenever access to data of a particular type is completed.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">subscription-topic<a name=\"trigger-type-subscription-topic\"> </a></td><td>Subscription Topic</td><td>The trigger occurs as defined by a subscription topic.</td></tr></table></div>","status":"generated"},"title":"TriggerType","url":"http://hl7.org/fhir/trigger-type","valueSet":"http://hl7.org/fhir/ValueSet/trigger-type","version":"6.0.0-ballot4"}