Evidence Based Medicine on FHIR Implementation Guide
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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 2.0.0-ballot 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

: ComparativeBaselineMeasureEvidence: BMI in 2018 Norwegian Cohort Surgical Group vs. Medical Group - JSON Representation

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{
  "resourceType" : "Evidence",
  "id" : "179456",
  "meta" : {
    "versionId" : "4",
    "lastUpdated" : "2024-12-13T20:23:53.874Z",
    "profile" : [
      🔗 "http://hl7.org/fhir/uv/ebm/StructureDefinition/comparative-baseline-measure-evidence"
    ]
  },
  "text" : {
    "status" : "empty",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p>[No data.]</p></div>"
  },
  "url" : "https://fevir.net/resources/Evidence/179456",
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            "display" : "Accession ID"
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        ],
        "text" : "FEvIR Object Identifier"
      },
      "system" : "urn:ietf:rfc:3986",
      "value" : "https://fevir.net/FOI/179456",
      "assigner" : {
        "display" : "Computable Publishing LLC"
      }
    }
  ],
  "name" : "ComparativeBaselineMeasureEvidence_BMI_in_2018_Norwegian_Cohort_Surgical_Group_vs_Medical_Group",
  "title" : "ComparativeBaselineMeasureEvidence: BMI in 2018 Norwegian Cohort Surgical Group vs. Medical Group",
  "status" : "active",
  "publisher" : "Computable Publishing LLC",
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      ]
    }
  ],
  "author" : [
    {
      "name" : "Brian S. Alper"
    }
  ],
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      "valueCodeableConcept" : {
        "coding" : [
          {
            "system" : "https://fevir.net/resources/CodeSystem/179423",
            "code" : "ComparativeBaselineMeasureEvidence",
            "display" : "ComparativeBaselineMeasureEvidence"
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      "valueCodeableConcept" : {
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  "relatedArtifact" : [
    {
      "type" : "cite-as",
      "citation" : "ComparativeBaselineMeasureEvidence: BMI in 2018 Norwegian Cohort Surgical Group vs. Medical Group [Database Entry: FHIR Evidence Resource]. Contributors: Brian S. Alper [Authors/Creators]. In: Fast Evidence Interoperability Resources (FEvIR) Platform, FOI 179456. Revised 2023-11-23. Available at: https://fevir.net/resources/Evidence/179456. Computable resource at: https://fevir.net/resources/Evidence/179456#json."
    }
  ],
  "description" : "Mean BMI 45.4 in Surgical Group vs. 42.9 in Medical Group (p < 0.001)",
  "variableDefinition" : [
    {
      "variableRole" : "population",
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        🔗 "reference" : "Group/178427",
        "type" : "Group",
        "display" : "StudyGroup: Severely Obese Adults 2018 Norwegian Cohort"
      }
    },
    {
      "variableRole" : "exposure",
      "comparatorCategory" : "no bariatric surgery",
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        🔗 "reference" : "EvidenceVariable/172427",
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        "display" : "GroupAssignment: Bariatric Surgery vs. no bariatric surgery"
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    },
    {
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        🔗 "reference" : "EvidenceVariable/179450",
        "type" : "EvidenceVariable",
        "display" : "ExposureVariable: Body Mass Index (as continuous variable)"
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    }
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}