This page is part of the FHIR Specification (v4.3.0-snapshot1: Release 4B Snapshot #1). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R5 R4B R4
Clinical Decision Support Work Group | Maturity Level: N/A | Standards Status: Informative | Compartments: Not linked to any defined compartments |
Raw JSON (canonical form + also see JSON Format Specification)
Opioid CDS Recommendation 11 Logic
{ "resourceType": "Library", "id": "opioidcds-recommendation-11", "identifier": [ { "use": "official", "value": "OpioidCDS_REC_11" } ], "version": "0.1.0", "title": "Opioid CDS Logic for recommendation #11", "status": "active", "experimental": false, "type": { "coding": [ { "system": "http://terminology.hl7.org/CodeSystem/library-type", "code": "logic-library", "display": "Logic Library" } ] }, "date": "2018-03-25T13:49:09-06:00", "publisher": "Centers for Disease Control and Prevention (CDC)", "description": "Opioid decision support logic to avoid prescribing opioid pain medication and benzodiazepines concurrently whenever possible.", "useContext": [ { "code": { "system": "http://terminology.hl7.org/CodeSystem/usage-context-type", "code": "focus", "display": "Clinical Focus" }, "valueCodeableConcept": { "coding": [ { "system": "http://snomed.info/sct", "code": "182888003", "display": "Medication requested (situation)" } ] } }, { "code": { "system": "http://terminology.hl7.org/CodeSystem/usage-context-type", "code": "focus", "display": "Clinical Focus" }, "valueCodeableConcept": { "coding": [ { "system": "http://snomed.info/sct", "code": "82423001", "display": "Chronic pain (finding)" } ] } } ], "jurisdiction": [ { "coding": [ { "system": "urn:iso:std:iso:3166", "code": "US", "display": "United States of America" } ] } ], "purpose": "The purpose of this library is to determine whether opioid pain medication and benzodiazepines have been prescribed concurrently.", "usage": "This library is used to notify the prescriber/user to avoid prescribing opioid pain medication and benzodiazepines concurrently.", "copyright": "© CDC 2016+.", "topic": [ { "text": "Opioid Prescribing" } ], "author": [ { "name": "Kensaku Kawamoto, MD, PhD, MHS" }, { "name": "Bryn Rhodes" }, { "name": "Floyd Eisenberg, MD, MPH" }, { "name": "Robert McClure, MD, MPH" } ], "relatedArtifact": [ { "type": "documentation", "display": "CDC guideline for prescribing opioids for chronic pain", "url": "https://guidelines.gov/summaries/summary/50153/cdc-guideline-for-prescribing-opioids-for-chronic-pain---united-states-2016#420" }, { "type": "depends-on", "resource": "http://example.org/fhir/Library/opioidcds-common" } ], "dataRequirement": [ { "type": "MedicationRequest", "codeFilter": [ { "path": "medicationCodeableConcept", "valueSet": "http://example.org/fhir/ValueSet/benzodiazepines" } ] }, { "type": "MedicationRequest", "codeFilter": [ { "path": "medicationCodeableConcept", "valueSet": "http://example.org/fhir/ValueSet/opioids-abused-in-ambulatory-care" } ] } ], "content": [ { "contentType": "application/elm+xml", "data": "<?xml version="1.0" encoding="UTF-8"?>
<library xmlns="urn:hl7-org:elm:r1" xmlns:t="urn:hl7-org:elm-types:r1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:fhir="http://hl7.org/fhir" xmlns:qdm43="urn:healthit-gov:qdm:v4_3" xmlns:qdm53="urn:healthit-gov:qdm:v5_3" xmlns:a="urn:hl7-org:cql-annotations:r1">
   <annotation startLine="54" startChar="13" endLine="54" endChar="57" message="Could not resolve code path medicationCodeableConcept for the type of the retrieve FHIR.MedicationRequest." errorType="semantic" errorSeverity="warning" xsi:type="a:CqlToElmError"/>
   <annotation startLine="54" startChar="13" endLine="54" endChar="57" message="Could not resolve membership operator for terminology target of the retrieve." errorType="semantic" errorSeverity="warning" xsi:type="a:CqlToElmError"/>
   <annotation startLine="58" startChar="14" endLine="58" endChar="77" message="Could not resolve code path medicationCodeableConcept for the type of the retrieve FHIR.MedicationRequest." errorType="semantic" errorSeverity="warning" xsi:type="a:CqlToElmError"/>
   <annotation startLine="58" startChar="14" endLine="58" endChar="77" message="Could not resolve membership operator for terminology target of the retrieve." errorType="semantic" errorSeverity="warning" xsi:type="a:CqlToElmError"/>
   <identifier id="OpioidCDS_STU4_REC_11" version="0.1.0"/>
   <schemaIdentifier id="urn:hl7-org:elm" version="r1"/>
   <usings>
      <def localIdentifier="System" uri="urn:hl7-org:elm-types:r1"/>
      <def localIdentifier="FHIR" uri="http://hl7.org/fhir" version="3.2.0"/>
   </usings>
   <includes>
      <def localIdentifier="Common" path="OpioidCDS_STU4_Common" version="0.1.0"/>
   </includes>
   <parameters>
      <def name="ContextPrescriptions" accessLevel="Public">
         <parameterTypeSpecifier xsi:type="ListTypeSpecifier">
            <elementType name="fhir:MedicationRequest" xsi:type="NamedTypeSpecifier"/>
         </parameterTypeSpecifier>
      </def>
   </parameters>
   <statements>
      <def name="Patient" context="Patient">
         <expression xsi:type="SingletonFrom">
            <operand dataType="fhir:Patient" xsi:type="Retrieve"/>
         </expression>
      </def>
      <def name="Validate Trigger Event For Benzodiazepine" context="Patient" accessLevel="Public">
         <expression xsi:type="Exists">
            <operand xsi:type="Query">
               <source alias="triggerScript">
                  <expression name="ContextPrescriptions" xsi:type="ParameterRef"/>
               </source>
               <where name="IsBenzodiazepine" libraryName="Common" xsi:type="FunctionRef">
                  <operand name="ToCode" libraryName="Common" xsi:type="FunctionRef">
                     <operand xsi:type="Indexer">
                        <operand path="coding" xsi:type="Property">
                           <source path="medication" scope="triggerScript" xsi:type="Property"/>
                        </operand>
                        <operand valueType="t:Integer" value="0" xsi:type="Literal"/>
                     </operand>
                  </operand>
               </where>
            </operand>
         </expression>
      </def>
      <def name="Validate Trigger Event For Ambulatory Care Abuse Potential" context="Patient" accessLevel="Public">
         <expression xsi:type="Exists">
            <operand xsi:type="Query">
               <source alias="triggerScript">
                  <expression name="ContextPrescriptions" xsi:type="ParameterRef"/>
               </source>
               <where name="IsOpioidWithAmbulatoryAbusePotential" libraryName="Common" xsi:type="FunctionRef">
                  <operand name="ToCode" libraryName="Common" xsi:type="FunctionRef">
                     <operand xsi:type="Indexer">
                        <operand path="coding" xsi:type="Property">
                           <source path="medication" scope="triggerScript" xsi:type="Property"/>
                        </operand>
                        <operand valueType="t:Integer" value="0" xsi:type="Literal"/>
                     </operand>
                  </operand>
               </where>
            </operand>
         </expression>
      </def>
      <def name="On Benzodiazepine" context="Patient" accessLevel="Public">
         <expression xsi:type="Or">
            <operand name="Validate Trigger Event For Benzodiazepine" xsi:type="ExpressionRef"/>
            <operand xsi:type="Exists">
               <operand dataType="fhir:MedicationRequest" codeProperty="medicationCodeableConcept" xsi:type="Retrieve">
                  <codes name="Benzodiazepines" libraryName="Common" xsi:type="ValueSetRef"/>
               </operand>
            </operand>
         </expression>
      </def>
      <def name="Opioid with Ambulatory Care Abuse Potential" context="Patient" accessLevel="Public">
         <expression xsi:type="Or">
            <operand name="Validate Trigger Event For Ambulatory Care Abuse Potential" xsi:type="ExpressionRef"/>
            <operand xsi:type="Exists">
               <operand dataType="fhir:MedicationRequest" codeProperty="medicationCodeableConcept" xsi:type="Retrieve">
                  <codes name="Ambulatory Abuse Potential Opioids" libraryName="Common" xsi:type="ValueSetRef"/>
               </operand>
            </operand>
         </expression>
      </def>
      <def name="Inclusion Criteria" context="Patient" accessLevel="Public">
         <expression xsi:type="And">
            <operand xsi:type="And">
               <operand xsi:type="Or">
                  <operand name="Validate Trigger Event For Benzodiazepine" xsi:type="ExpressionRef"/>
                  <operand name="Validate Trigger Event For Ambulatory Care Abuse Potential" xsi:type="ExpressionRef"/>
               </operand>
               <operand name="On Benzodiazepine" xsi:type="ExpressionRef"/>
            </operand>
            <operand name="Opioid with Ambulatory Care Abuse Potential" xsi:type="ExpressionRef"/>
         </expression>
      </def>
      <def name="Get Indicator" context="Patient" accessLevel="Public">
         <expression valueType="t:String" value="warning" xsi:type="Literal"/>
      </def>
      <def name="Get Summary" context="Patient" accessLevel="Public">
         <expression valueType="t:String" value="Avoid prescribing opioid pain medication and benzodiazepine concurrently whenever possible." xsi:type="Literal"/>
      </def>
      <def name="Get Detail" context="Patient" accessLevel="Public">
         <expression xsi:type="If">
            <condition asType="t:Boolean" xsi:type="As">
               <operand name="Validate Trigger Event For Benzodiazepine" xsi:type="ExpressionRef"/>
            </condition>
            <then valueType="t:String" value="The benzodiazepine prescription request is concurrent with an active opioid prescription" xsi:type="Literal"/>
            <else valueType="t:String" value="The opioid prescription request is concurrent with an active benzodiazepine prescription" xsi:type="Literal"/>
         </expression>
      </def>
   </statements>
</library>
" } ] }
Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.