{"resourceType":"EventDefinition","id":"example","meta":{"versionId":"1","lastUpdated":"2023-12-05T15:41:27.287+00:00","security":[{"system":"http://terminology.hl7.org/CodeSystem/v3-ActReason","code":"HTEST","display":"test health data"}]},"text":{"status":"generated","div":"
"},"status":"draft","purpose":"Monitor all admissions to Emergency","trigger":[{"type":"named-event","name":"monitor-emergency-admissions","data":[{"type":"Encounter"}],"condition":{"description":"Encounter Location = emergency (active/completed encounters, current or previous)","language":"text/fhirpath","expression":"(this | %previous).location.where(location = 'Location/emergency' and status in {'active', 'completed'}).exists()"}}]}