This page is part of the FHIR Specification (v4.1.0: Release 4B Ballot #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
Clinical Decision Support Work Group | Maturity Level: N/A | Standards Status: Informative |
Raw JSON (canonical form + also see JSON Format Specification)
Definition for Code System EvidenceClassifier
{ "resourceType" : "CodeSystem", "id" : "evidence-classifier-code", "meta" : { "lastUpdated" : "2021-03-11T17:06:20.662+11:00", "profile" : ["http://hl7.org/fhir/StructureDefinition/shareablecodesystem"] }, "text" : { "status" : "generated", "div" : "<div>!-- Snipped for Brevity --></div>" }, "extension" : [{ "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg", "valueCode" : "cds" }, { "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status", "valueCode" : "trial-use" }, { "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm", "valueInteger" : 0 }], "url" : "http://terminology.hl7.org/CodeSystem/evidence-classifier-code", "identifier" : [{ "system" : "urn:ietf:rfc:3986", "value" : "urn:oid:2.16.840.1.113883.4.642.1.0" }], "version" : "4.1.0", "name" : "EvidenceClassifier", "title" : "EvidenceClassifier", "status" : "draft", "experimental" : false, "date" : "2020-12-28T16:55:11+11:00", "publisher" : "HL7 (FHIR Project)", "contact" : [{ "telecom" : [{ "system" : "url", "value" : "http://hl7.org/fhir" }, { "system" : "email", "value" : "fhir@lists.hl7.org" }] }], "description" : "Commonly used classifiers for evidence sets.", "caseSensitive" : true, "valueSet" : "http://hl7.org/fhir/ValueSet/evidence-classifier-code", "content" : "complete", "concept" : [{ "code" : "COVID19Specific", "display" : "COVID-19 specific article", "definition" : "About COVID-19." }, { "code" : "COVID19Relevant", "display" : "COVID-19 relevant (but not specific) article", "definition" : "Not about COVID-19 but relevant to COVID-19 management or understanding." }, { "code" : "COVID19HumanResearch", "display" : "COVID-19 human data in population, exposure, or outcome", "definition" : "contains human COVID-19 disease in the research data as any variable (population, exposure or outcome)." }, { "code" : "OriginalResearch", "display" : "Article includes original research", "definition" : "such as randomized trial, observational study." }, { "code" : "ResearchSynthesis", "display" : "Article includes synthesis of research", "definition" : "such as systematic review, meta-analysis, rapid review." }, { "code" : "Guideline", "display" : "Article includes guideline", "definition" : "for clinical practice guidelines." }, { "code" : "ResearchProtocol", "display" : "Article provides protocol without results", "definition" : "for research protocols." }, { "code" : "NotResearchNotGuideline", "display" : "Article is neither research nor guideline", "definition" : "for things that are not research reports, research protocols or guidelines." }, { "code" : "Treatment", "display" : "Article about treatment", "definition" : "about therapeutic interventions." }, { "code" : "PreventionAndControl", "display" : "Article about prevention and control", "definition" : "about preventive care and interventions." }, { "code" : "Diagnosis", "display" : "Article about diagnosis", "definition" : "about methods to distinguish having or not having a condition." }, { "code" : "PrognosisPrediction", "display" : "Article about prognosis or prediction", "definition" : "about predicting risk for something or risk factors for it." }, { "code" : "RatedAsYes", "display" : "Rated as yes, affirmative, positive, present, or include" }, { "code" : "RatedAsNo", "display" : "Rated as no, negative, absent, or exclude", "definition" : "Rated as no, negative, absent, or exclude." }, { "code" : "NotAssessed", "display" : "Not rated, not assessed", "definition" : "Neither rated as yes nor rated as no." }, { "code" : "RatedAsRCT", "display" : "classified as randomized controlled trial", "definition" : "classified as randomized controlled trial." }, { "code" : "RatedAsControlledTrial", "display" : "classified as nonrandomized controlled trial (experimental)", "definition" : "classified as nonrandomized controlled trial (experimental)." }, { "code" : "RatedAsComparativeCohort", "display" : "classified as comparative cohort study (observational)", "definition" : "classified as comparative cohort study (observational)." }, { "code" : "RatedAsCaseControl", "display" : "classified as case-control study", "definition" : "classified as case-control study." }, { "code" : "RatedAsUncontrolledSeries", "display" : "classified as uncontrolled cohort (case series)", "definition" : "classified as uncontrolled cohort (case series)." }, { "code" : "RatedAsMixedMethods", "display" : "classified as mixed-methods study", "definition" : "classified as mixed-methods study." }, { "code" : "RatedAsOther", "display" : "classified as other concept (not elsewhere classified)", "definition" : "classified as other concept (not elsewhere classified)." }, { "code" : "RiskOfBias", "display" : "Risk of bias assessment", "definition" : "Risk of bias assessment." }, { "code" : "NoBlinding", "display" : "No blinding", "definition" : "No blinding." }, { "code" : "AllocConcealNotStated", "display" : "Allocation concealment not stated", "definition" : "Allocation concealment not stated." }, { "code" : "EarlyTrialTermination", "display" : "Early trial termination", "definition" : "Early trial termination." }, { "code" : "NoITT", "display" : "No intention-to-treat analysis", "definition" : "No intention-to-treat analysis." }, { "code" : "Preprint", "display" : "Preprint (not final publication)", "definition" : "Results presented in preprint (pre-final publication) form." }, { "code" : "PreliminaryAnalysis", "display" : "Preliminary analysis", "definition" : "Preliminary analysis." }, { "code" : "BaselineImbalance", "display" : "Baseline imbalances", "definition" : "Differences between groups at start of trial may confound or bias the findings." }, { "code" : "SubgroupAnalysis", "display" : "Subgroup analysis", "definition" : "Subgroup analysis." }] }
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.