Evidence Based Medicine on FHIR Implementation Guide
1.0.0-ballot2 - STU 1 ballot International flag

Evidence Based Medicine on FHIR Implementation Guide, published by HL7 International / Clinical Decision Support. This guide is not an authorized publication; it is the continuous build for version 1.0.0-ballot2 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/ebm/ and changes regularly. See the Directory of published versions

: Evidence Rating System Classifier Code System - TTL Representation

Page standards status: Trial-use Maturity Level: 1

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@prefix fhir: <http://hl7.org/fhir/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

# - resource -------------------------------------------------------------------

 a fhir:CodeSystem ;
  fhir:nodeRole fhir:treeRoot ;
  fhir:id [ fhir:v "evidence-rating-system-classifier-codesystem"] ; # 
  fhir:text [
fhir:status [ fhir:v "generated" ] ;
fhir:div "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem evidence-rating-system-classifier-codesystem</b></p><a name=\"evidence-rating-system-classifier-codesystem\"> </a><a name=\"hcevidence-rating-system-classifier-codesystem\"> </a><p>This case-insensitive code system <code>http://hl7.org/fhir/uv/ebm/CodeSystem/evidence-rating-system-classifier-codesystem</code> defines the following codes:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style=\"white-space:nowrap\">GRADE<a name=\"evidence-rating-system-classifier-codesystem-GRADE\"> </a></td><td>GRADE</td><td>Grading of Recommendations Assessment, Development and Evaluation</td></tr><tr><td style=\"white-space:nowrap\">OCEBM2011<a name=\"evidence-rating-system-classifier-codesystem-OCEBM2011\"> </a></td><td>Oxford 2011 (OCEBM)</td><td>Oxford Centre for Evidence-Based Medicine 2011 Levels of Evidence</td></tr><tr><td style=\"white-space:nowrap\">AMSTAR2<a name=\"evidence-rating-system-classifier-codesystem-AMSTAR2\"> </a></td><td>AMSTAR 2</td><td>A Measurement Tool to Assess Systematic Reviews – version 2</td></tr><tr><td style=\"white-space:nowrap\">AGREEII<a name=\"evidence-rating-system-classifier-codesystem-AGREEII\"> </a></td><td>AGREE II</td><td>Appraisal of Guidelines for Research and Evaluation II</td></tr><tr><td style=\"white-space:nowrap\">CochraneRoB<a name=\"evidence-rating-system-classifier-codesystem-CochraneRoB\"> </a></td><td>Cochrane RoB</td><td>Cochrane Risk of Bias Tool for randomized trials</td></tr><tr><td style=\"white-space:nowrap\">CochraneRoB2<a name=\"evidence-rating-system-classifier-codesystem-CochraneRoB2\"> </a></td><td>Cochrane RoB 2</td><td>Cochrane Risk of Bias 2 Tool for randomized trials</td></tr><tr><td style=\"white-space:nowrap\">ROBIS<a name=\"evidence-rating-system-classifier-codesystem-ROBIS\"> </a></td><td>ROBIS</td><td>Risk of Bias in Systematic Reviews</td></tr><tr><td style=\"white-space:nowrap\">QUADAS2<a name=\"evidence-rating-system-classifier-codesystem-QUADAS2\"> </a></td><td>QUADAS-2</td><td>Quality Assessment of Diagnostic Accuracy Studies – version 2</td></tr><tr><td style=\"white-space:nowrap\">ROBINSI<a name=\"evidence-rating-system-classifier-codesystem-ROBINSI\"> </a></td><td>ROBINS-I</td><td>ROBINS-I instrument or assessing quality of nonrandomized studies (case-control and cohort)</td></tr><tr><td style=\"white-space:nowrap\">NewcastleOttawa<a name=\"evidence-rating-system-classifier-codesystem-NewcastleOttawa\"> </a></td><td>Newcastle-Ottawa Scale</td><td>NewCastle-Ottawa Scale for assessing quality of nonrandomized studies (case-control and cohort)</td></tr><tr><td style=\"white-space:nowrap\">CASP<a name=\"evidence-rating-system-classifier-codesystem-CASP\"> </a></td><td>CASP</td><td>Critical Appraisal Skills Programme tools</td></tr><tr><td style=\"white-space:nowrap\">SIGN<a name=\"evidence-rating-system-classifier-codesystem-SIGN\"> </a></td><td>SIGN</td><td>Scottish Intercollegiate Guidelines Network grading system</td></tr><tr><td style=\"white-space:nowrap\">AWMF<a name=\"evidence-rating-system-classifier-codesystem-AWMF\"> </a></td><td>AWMF</td><td>Association of the Scientific Medical Societies in Germany</td></tr></table></div>"^^rdf:XMLLiteral
  ] ; # 
  fhir:extension ( [
fhir:url [ fhir:v "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm"^^xsd:anyURI ] ;
fhir:value [
a fhir:integer ;
fhir:v 1     ]
  ] [
fhir:url [ fhir:v "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg"^^xsd:anyURI ] ;
fhir:value [
a fhir:code ;
fhir:v "cds"     ]
  ] [
fhir:url [ fhir:v "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status"^^xsd:anyURI ] ;
fhir:value [
a fhir:code ;
fhir:v "trial-use"     ]
  ] ) ; # 
  fhir:url [ fhir:v "http://hl7.org/fhir/uv/ebm/CodeSystem/evidence-rating-system-classifier-codesystem"^^xsd:anyURI] ; # 
  fhir:identifier ( [
fhir:system [ fhir:v "urn:ietf:rfc:3986"^^xsd:anyURI ] ;
fhir:value [ fhir:v "urn:oid:2.16.840.1.113883.4.642.40.44.16.4" ]
  ] ) ; # 
  fhir:version [ fhir:v "1.0.0-ballot2"] ; # 
  fhir:name [ fhir:v "EvidenceRatingSystemClassifierCodeSystem"] ; # 
  fhir:title [ fhir:v "Evidence Rating System Classifier Code System"] ; # 
  fhir:status [ fhir:v "active"] ; # 
  fhir:experimental [ fhir:v false] ; # 
  fhir:date [ fhir:v "2025-08-21T22:15:59+00:00"^^xsd:dateTime] ; # 
  fhir:publisher [ fhir:v "HL7 International / Clinical Decision Support"] ; # 
  fhir:contact ( [
fhir:name [ fhir:v "HL7 International / Clinical Decision Support" ] ;
    ( fhir:telecom [
fhir:system [ fhir:v "url" ] ;
fhir:value [ fhir:v "http://www.hl7.org/Special/committees/dss" ]     ] )
  ] ) ; # 
  fhir:description [ fhir:v "Codes for use with the EvidenceAssessment Profile, to provide values for the content.classifier element where content.type is Rating System."] ; # 
  fhir:jurisdiction ( [
    ( fhir:coding [
fhir:system [ fhir:v "http://unstats.un.org/unsd/methods/m49/m49.htm"^^xsd:anyURI ] ;
fhir:code [ fhir:v "001" ] ;
fhir:display [ fhir:v "World" ]     ] )
  ] ) ; # 
  fhir:caseSensitive [ fhir:v false] ; # 
  fhir:content [ fhir:v "complete"] ; # 
  fhir:count [ fhir:v "13"^^xsd:nonNegativeInteger] ; # 
  fhir:concept ( [
fhir:code [ fhir:v "GRADE" ] ;
fhir:display [ fhir:v "GRADE" ] ;
fhir:definition [ fhir:v "Grading of Recommendations Assessment, Development and Evaluation" ]
  ] [
fhir:code [ fhir:v "OCEBM2011" ] ;
fhir:display [ fhir:v "Oxford 2011 (OCEBM)" ] ;
fhir:definition [ fhir:v "Oxford Centre for Evidence-Based Medicine 2011 Levels of Evidence" ]
  ] [
fhir:code [ fhir:v "AMSTAR2" ] ;
fhir:display [ fhir:v "AMSTAR 2" ] ;
fhir:definition [ fhir:v "A Measurement Tool to Assess Systematic Reviews – version 2" ]
  ] [
fhir:code [ fhir:v "AGREEII" ] ;
fhir:display [ fhir:v "AGREE II" ] ;
fhir:definition [ fhir:v "Appraisal of Guidelines for Research and Evaluation II" ]
  ] [
fhir:code [ fhir:v "CochraneRoB" ] ;
fhir:display [ fhir:v "Cochrane RoB" ] ;
fhir:definition [ fhir:v "Cochrane Risk of Bias Tool for randomized trials" ]
  ] [
fhir:code [ fhir:v "CochraneRoB2" ] ;
fhir:display [ fhir:v "Cochrane RoB 2" ] ;
fhir:definition [ fhir:v "Cochrane Risk of Bias 2 Tool for randomized trials" ]
  ] [
fhir:code [ fhir:v "ROBIS" ] ;
fhir:display [ fhir:v "ROBIS" ] ;
fhir:definition [ fhir:v "Risk of Bias in Systematic Reviews" ]
  ] [
fhir:code [ fhir:v "QUADAS2" ] ;
fhir:display [ fhir:v "QUADAS-2" ] ;
fhir:definition [ fhir:v "Quality Assessment of Diagnostic Accuracy Studies – version 2" ]
  ] [
fhir:code [ fhir:v "ROBINSI" ] ;
fhir:display [ fhir:v "ROBINS-I" ] ;
fhir:definition [ fhir:v "ROBINS-I instrument or assessing quality of nonrandomized studies (case-control and cohort)" ]
  ] [
fhir:code [ fhir:v "NewcastleOttawa" ] ;
fhir:display [ fhir:v "Newcastle-Ottawa Scale" ] ;
fhir:definition [ fhir:v "NewCastle-Ottawa Scale for assessing quality of nonrandomized studies (case-control and cohort)" ]
  ] [
fhir:code [ fhir:v "CASP" ] ;
fhir:display [ fhir:v "CASP" ] ;
fhir:definition [ fhir:v "Critical Appraisal Skills Programme tools" ]
  ] [
fhir:code [ fhir:v "SIGN" ] ;
fhir:display [ fhir:v "SIGN" ] ;
fhir:definition [ fhir:v "Scottish Intercollegiate Guidelines Network grading system" ]
  ] [
fhir:code [ fhir:v "AWMF" ] ;
fhir:display [ fhir:v "AWMF" ] ;
fhir:definition [ fhir:v "Association of the Scientific Medical Societies in Germany" ]
  ] ) . #