Task Profile

Canonical	../StructureDefinition/nexus-emr-core-clinical-task
Status	draft · 1.26.0
Base	Task (constraint)
Source	FSH · JSON

A unit of work in the chart: who asked for it, who owns it now, what has been said about it, and which chart element it concerns. Inbox items, to-dos, follow-ups, a result that needs review -- deliberately one kind of work item.

Examples

Chart-Created · Clinical · Document Review Task, Completed · Clinical task ai triage 001 · Clinical task completed 001 · Clinical task lab review 001 · Clinical task nursing pool 001 · Clinical task referral 001 · Suggested-Resource Task - Add a Chart Entry · Suggested-Resource Task - Card Alternative A (empagliflozin) · Suggested-Resource Task - Card Alternative B (dulaglutide) · Suggested-Resource Task - Retire a Chart Entry · Team-Owned Standalone · Unassigned

Clinical task lab review 001

Review CBC results for John Doe - flagged values need clinical assessment. Hemoglobin 8.2 g/dL (low), requires evaluation for anemia workup.

Task/nexus-emr-core-clinical-task-lab-review-001 — claims conformance to Task Profile

{
  "resourceType": "Task",
  "id": "nexus-emr-core-clinical-task-lab-review-001",
  "meta": {
    "profile": [
      "../StructureDefinition/nexus-emr-core-clinical-task"
    ],
    "versionId": "1",
    "lastUpdated": "2025-07-23T10:30:00-06:00"
  },
  "identifier": [
    {
      "system": "../identifier/task",
      "value": "cedarbrook-task-20250723-001"
    },
    {
      "system": "https://cedarbrook.clinic/task-id",
      "value": "CBK-TASK-789123"
    }
  ],
  "status": "ready",
  "intent": "order",
  "priority": "urgent",
  "code": {
    "coding": [
      {
        "system": "../CodeSystem/nexus-task-code",
        "code": "review-report",
        "display": "Review report"
      }
    ],
    "text": "Lab Result Review"
  },
  "description": "Review CBC results for John Doe - flagged values need clinical assessment. Hemoglobin 8.2 g/dL (low), requires evaluation for anemia workup.",
  "for": {
    "reference": "Patient/john-doe",
    "display": "John Doe"
  },
  "encounter": {
    "identifier": {
      "system": "../NamingSystem/encounter-identifier",
      "value": "nexus-emr-core-encounter-001"
    },
    "display": "Annual Physical - July 23, 2025"
  },
  "authoredOn": "2025-07-23T10:30:00-06:00",
  "lastModified": "2025-07-23T10:30:00-06:00",
  "requester": {
    "identifier": {
      "system": "../NamingSystem/device-identifier",
      "value": "lab-system-cedarbrook"
    },
    "display": "Cedarbrook Lab System"
  },
  "owner": {
    "reference": "Practitioner/dr-emily-carter",
    "display": "Dr. Emily Carter"
  },
  "reasonReference": {
    "identifier": {
      "system": "../NamingSystem/diagnostic-report-identifier",
      "value": "cbc-results-20250723-001"
    },
    "display": "CBC with Differential - John Doe"
  },
  "reasonCode": {
    "coding": [
      {
        "system": "http://snomed.info/sct",
        "code": "394595002",
        "display": "Pathology"
      }
    ],
    "text": "Abnormal laboratory values requiring clinical review"
  },
  "basedOn": [
    {
      "identifier": {
        "system": "../NamingSystem/service-request-identifier",
        "value": "cbc-order-001"
      },
      "display": "CBC Order - Annual Physical"
    }
  ],
  "focus": {
    "identifier": {
      "system": "../NamingSystem/diagnostic-report-identifier",
      "value": "cbc-results-20250723-001"
    }
  },
  "executionPeriod": {
    "start": "2025-07-23T10:30:00-06:00",
    "end": "2025-07-23T17:00:00-06:00"
  },
  "location": {
    "identifier": {
      "system": "../NamingSystem/location-identifier",
      "value": "cedarbrook-clinic-main"
    },
    "display": "Cedarbrook Clinic - Main Office"
  },
  "note": [
    {
      "authorReference": {
        "reference": "Practitioner/dr-emily-carter",
        "display": "Dr. Emily Carter"
      },
      "time": "2025-07-23T10:30:00-06:00",
      "text": "Patient has history of iron deficiency anemia. Last Hgb was 10.1 g/dL six months ago. Consider iron studies and reticulocyte count."
    }
  ],
  "input": [
    {
      "type": {
        "text": "Lab Results"
      },
      "valueReference": {
        "identifier": {
          "system": "../NamingSystem/diagnostic-report-identifier",
          "value": "cbc-results-20250723-001"
        }
      }
    },
    {
      "type": {
        "text": "Patient History"
      },
      "valueReference": {
        "reference": "Patient/john-doe"
      }
    }
  ]
}