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-ballot3 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

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: QUARTET USA Trial Quadpill group

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{
  "resourceType" : "Group",
  "id" : "375175",
  "meta" : {
    "versionId" : "9",
    "lastUpdated" : "2026-01-29T20:49:20.885Z",
    "profile" : [
      🔗 "http://hl7.org/fhir/uv/ebm/StructureDefinition/exposure-group"
    ]
  },
  "language" : "en",
  "text" : {
    "status" : "extensions",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\">\n  <table class=\"narrative-table\">\n    <tbody>\n<tr>\n\n\n<th colspan=\"2\" scope=\"row\" class=\"row-header\"><a name=\"metadata\"> </a>Metadata</th>\n\n\n</tr>\n\n<tr>\n\n\n<th scope=\"row\" class=\"row-header\">Title</th>\n\n\n\n<td class=\"content-container\">QUARTET USA Trial Quadpill group</td>\n\n\n</tr>\n\n\n\n\n\n\n\n\n\n\n\n\n\n  \n<tr>\n\n\n<th scope=\"row\" class=\"row-header\">Identifier</th>\n\n\n\n<td class=\"content-container\">375175</td>\n\n\n</tr>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n<tr>\n\n\n<th scope=\"row\" class=\"row-header\">Use Context</th>\n\n\n\n<td class=\"content-container\">\n    Evidence Communication\n\n = \n    ExposureGroup\n\n\n</td>\n\n\n</tr>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n<tr>\n\n\n<th scope=\"row\" class=\"row-header\">Steward (Publisher)</th>\n\n\n\n<td class=\"content-container\">Computable Publishing LLC</td>\n\n\n</tr>\n\n\n\n\n\n\n\n\n\n\n\n<tr>\n\n\n<th scope=\"row\" class=\"row-header\">Description</th>\n\n\n\n<td class=\"content-container\"><div><p>Example of ExposureGroup Profile for Implementation Guide</p>\n</div></td>\n\n\n</tr>\n\n\n\n<tr>\n\n\n<th scope=\"row\" class=\"row-header\">Copyright</th>\n\n\n\n<td class=\"content-container\"><div><p>https://creativecommons.org/licenses/by-nc-sa/4.0/</p>\n</div></td>\n\n\n</tr>\n\n\n\n\n\n\n\n\n\n\n\n<tr>\n\n\n<th scope=\"row\" class=\"row-header\">Type</th>\n\n\n\n<td class=\"content-container\">Person</td>\n\n\n</tr>\n\n\n\n\n\n\n\n\n<tr>\n\n\n<th scope=\"row\" class=\"row-header\">Quantity</th>\n\n\n\n<td class=\"content-container\">32</td>\n\n\n</tr>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n<tr>\n  <th colspan=\"2\" scope=\"row\" class=\"row-header\">Generated using version 0.5.6 of the sample-content-ig Liquid templates</th>\n</tr>\n\n    </tbody>\n  </table>\n</div>"
  },
  "extension" : [
    {
      "url" : "http://hl7.org/fhir/uv/ebm/StructureDefinition/cite-as",
      "valueMarkdown" : "QUARTET USA Trial Quadpill group [Database Entry: FHIR Group Resource]. Contributors: Joanne Dehnbostel [Authors/Creators]. In: Fast Evidence Interoperability Resources (FEvIR) Platform, FOI 375175. Revised 2026-01-29. Available at: https://fevir.net/resources/Group/375175. Computable resource at: https://fevir.net/resources/Group/375175#json."
    },
    {
      "url" : "http://hl7.org/fhir/uv/ebm/StructureDefinition/artifact-publication-status",
      "valueCodeableConcept" : {
        "coding" : [
          {
            "system" : "http://terminology.hl7.org/CodeSystem/cited-artifact-status-type",
            "code" : "active",
            "display" : "Active"
          }
        ]
      }
    },
    {
      "url" : "http://hl7.org/fhir/StructureDefinition/artifact-author",
      "valueContactDetail" : {
        "name" : "Joanne Dehnbostel"
      }
    },
    {
      "url" : "http://hl7.org/fhir/StructureDefinition/artifact-relatedArtifact",
      "valueRelatedArtifact" : {
        "type" : "part-of",
        "resourceReference" : {
          🔗 "reference" : "Composition/372776",
          "type" : "Composition",
          "display" : "Comparative Evidence Report for QUARTET USA Trial"
        }
      }
    }
  ],
  "url" : "https://fevir.net/resources/Group/375175",
  "identifier" : [
    {
      "type" : {
        "coding" : [
          {
            "system" : "http://terminology.hl7.org/CodeSystem/v2-0203",
            "code" : "ACSN",
            "display" : "Accession ID"
          }
        ],
        "text" : "FEvIR Object Identifier"
      },
      "system" : "https://fevir.net/FOI",
      "value" : "375175",
      "assigner" : {
        "display" : "Computable Publishing LLC"
      }
    }
  ],
  "title" : "QUARTET USA Trial Quadpill group",
  "status" : "active",
  "publisher" : "Computable Publishing LLC",
  "contact" : [
    {
      "telecom" : [
        {
          "system" : "email",
          "value" : "support@computablepublishing.com"
        }
      ]
    }
  ],
  "description" : "Example of ExposureGroup Profile for Implementation Guide",
  "useContext" : [
    {
      "code" : {
        "system" : "https://fevir.net/resources/CodeSystem/179423",
        "code" : "evidence-communication",
        "display" : "Evidence Communication"
      },
      "valueCodeableConcept" : {
        "coding" : [
          {
            "system" : "https://fevir.net/resources/CodeSystem/179423",
            "code" : "ExposureGroup",
            "display" : "ExposureGroup"
          }
        ]
      }
    }
  ],
  "copyright" : "https://creativecommons.org/licenses/by-nc-sa/4.0/",
  "type" : "person",
  "membership" : "enumerated",
  "quantity" : 32,
  "combinationMethod" : "all-of",
  "characteristic" : [
    {
      "code" : {
        "text" : "Member of"
      },
      "valueReference" : {
        🔗 "reference" : "Group/372797",
        "type" : "Group",
        "display" : "Enrolled Group for QUARTET USA Trial"
      },
      "exclude" : false,
      "description" : "Enrolled in QUARTET USA Trial"
    },
    {
      "code" : {
        "text" : "Assigned to"
      },
      "valueReference" : {
        🔗 "reference" : "ActivityDefinition/375159",
        "type" : "ActivityDefinition",
        "display" : "Quadpill once daily"
      },
      "exclude" : false,
      "description" : "Assigned to Quadpill Intervention"
    }
  ]
}