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• Examples
• Detailed Descriptions
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• Operations

14.2.9 Resource Library - Operations

Clinical Decision Support Work Group

Maturity Level: 2

Trial Use

Compartments: Not linked to any defined compartments

This resource has 1 operation associated with it:

For more information about operations, including how they are invoked, see Operations.

14.2.9.1 Data Requirements

The data-requirements operation aggregates and returns the parameters and data requirements for a resource and all its dependencies as a single module definition

The official URL for this operation definition is

 http://hl7.org/fhir/OperationDefinition/Library-data-requirements

Formal Definition (as a OperationDefinition).

URL: [base]/$data-requirements

URL: [base]/Library/[id]/$data-requirements

This is not an idempotent operation

The effect of invoking this operation is to determine the aggregate set of data requirements and dependencies for a given target resource. The result is a Library resource with a type of module-definition that contains all the parameter definitions and data requirements of the target resource and any libraries referenced by it. Implementations SHOULD aggregate data requirements intelligently (i.e. by collapsing overlapping data requirements)

14.2.9.1.1 Examples

Request data requirements for the CMS146 library (Request):

GET [base]/Library/library-cms146-example/$data-requirements

Returned on successful evaluation (Response):

HTTP/1.1 200 OK

{
  "resourceType": "Library",
  "type": {
    "coding": [
      {
        "code": "module-definition"
      }
    ]
  },
  "relatedArtifact": [
    {
      "type": "depends-on",
      "resource": {
        "reference": "Library/library-quick-model-definition"
      }
    }
  ],
  "dataRequirement": [
    {
      "type": "Condition",
      "codeFilter": [
        {
          "path": "code",
          "valueSetUri": "urn:oid:2.16.840.1.113883.3.464.1003.111.12.1006"
        }
      ]
    },
    {
      "type": "Patient"
    },
    {
      "type": "Condition",
      "codeFilter": [
        {
          "path": "category",
          "code": [
            { "code": "diagnosis" }
          ]
        },
        {
          "path": "clinicalStatus",
          "code": [
            { "code": "confirmed" }
          ]
        },
        {
          "path": "code",
          "valueSetUri": "urn:oid:2.16.840.1.113883.3.464.1003.102.12.1011"
        }
      ]
    },
    {
      "type": "Condition",
      "codeFilter": [
        {
          "path": "category",
          "code": [
            { "code": "diagnosis" }
          ]
        },
        {
          "path": "clinicalStatus",
          "code": [
            { "code": "confirmed" }
          ]
        },
        {
          "path": "code",
          "valueSetUri": "urn:oid:2.16.840.1.113883.3.464.1003.102.12.1012"
        }
      ]
    },
    {
      "type": "Encounter",
      "codeFilter": [
        {
          "path": "status",
          "code": [
            { "code": "finished" }
          ]
        },
        {
          "path": "class",
          "code": [
            { "code": "ambulatory" }
          ]
        },
        {
          "path": "type",
          "valueSetUri": "urn:oid:2.16.840.1.113883.3.464.1003.101.12.1061"
        }
      ]
    },
    {
      "type": "DiagnosticReport",
      "codeFilter": [
        {
          "path": "diagnosis",
          "valueSetUri": "urn:oid:2.16.840.1.113883.3.464.1003.198.12.1012"
        }
      ]
    },
    {
      "type": "Medication",
      "codeFilter": [
        {
          "path": "code",
          "valueSetUri": "urn:oid:2.16.840.1.113883.3.464.1003.196.12.1001"
        }
      ]
    },
    {
      "type": "MedicationRequest",
      "codeFilter": [
        {
          "path": "status",
          "code": [
            { "code": "active" }
          ]
        },
        {
          "path": "medication.code",
          "valueSetUri": "urn:oid:2.16.840.1.113883.3.464.1003.196.12.1001"
        }
      ]
    },
    {
      "type": "MedicationStatement",
      "codeFilter": [
        {
          "path": "status",
          "code": [
            { "code": "completed" }
          ]
        },
        {
          "path": "medication.code",
          "valueSetUri": "urn:oid:2.16.840.1.113883.3.464.1003.196.12.1001"
        }
      ]
    }
  ]
}