FHIR Cross-Version Extensions package for FHIR R4 from FHIR R4B - Version 0.0.1-snapshot-2. See the Directory of published versions

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: StudyType - JSON Representation

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{
  "resourceType" : "CodeSystem",
  "id" : "study-type",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\">\n      \n      \n            <p>This code system http://terminology.hl7.org/CodeSystem/study-type defines the following codes:</p>\n      \n      \n            <table class=\"codes\">\n        \n        \n              <tr>\n          \n          \n                <td style=\"white-space:nowrap\">\n            \n            \n                  <b>Code</b>\n          \n          \n                </td>\n          \n          \n                <td>\n            \n            \n                  <b>Display</b>\n          \n          \n                </td>\n          \n          \n                <td>\n            \n            \n                  <b>Definition</b>\n          \n          \n                </td>\n        \n        \n              </tr>\n        \n        \n              <tr>\n          \n          \n                <td style=\"white-space:nowrap\">RCT\n            \n            \n                  <a name=\"study-type-RCT\"> </a>\n          \n          \n                </td>\n          \n          \n                <td>randomized trial</td>\n          \n          \n                <td>randomized controlled trial.</td>\n        \n        \n              </tr>\n        \n        \n              <tr>\n          \n          \n                <td style=\"white-space:nowrap\">CCT\n            \n            \n                  <a name=\"study-type-CCT\"> </a>\n          \n          \n                </td>\n          \n          \n                <td>controlled trial (non-randomized)</td>\n          \n          \n                <td>controlled (but not randomized) trial.</td>\n        \n        \n              </tr>\n        \n        \n              <tr>\n          \n          \n                <td style=\"white-space:nowrap\">cohort\n            \n            \n                  <a name=\"study-type-cohort\"> </a>\n          \n          \n                </td>\n          \n          \n                <td>comparative cohort study</td>\n          \n          \n                <td>observational study comparing cohorts.</td>\n        \n        \n              </tr>\n        \n        \n              <tr>\n          \n          \n                <td style=\"white-space:nowrap\">case-control\n            \n            \n                  <a name=\"study-type-case-control\"> </a>\n          \n          \n                </td>\n          \n          \n                <td>case-control study</td>\n          \n          \n                <td>case-control study.</td>\n        \n        \n              </tr>\n        \n        \n              <tr>\n          \n          \n                <td style=\"white-space:nowrap\">series\n            \n            \n                  <a name=\"study-type-series\"> </a>\n          \n          \n                </td>\n          \n          \n                <td>uncontrolled cohort or case series</td>\n          \n          \n                <td>uncontrolled cohort or case series.</td>\n        \n        \n              </tr>\n        \n        \n              <tr>\n          \n          \n                <td style=\"white-space:nowrap\">case-report\n            \n            \n                  <a name=\"study-type-case-report\"> </a>\n          \n          \n                </td>\n          \n          \n                <td>case report</td>\n          \n          \n                <td>a single case report.</td>\n        \n        \n              </tr>\n        \n        \n              <tr>\n          \n          \n                <td style=\"white-space:nowrap\">mixed\n            \n            \n                  <a name=\"study-type-mixed\"> </a>\n          \n          \n                </td>\n          \n          \n                <td>mixed methods</td>\n          \n          \n                <td>a combination of 1 or more types of studies.</td>\n        \n        \n              </tr>\n      \n      \n            </table>\n    \n    \n          </div>"
  },
  "extension" : [
    {
      "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
      "valueCode" : "informative"
    },
    {
      "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
      "valueInteger" : 1
    },
    {
      "extension" : [
        {
          "url" : "packageId",
          "valueId" : "hl7.fhir.uv.xver-r4b.r4"
        },
        {
          "url" : "version",
          "valueString" : "0.0.1-snapshot-2"
        }
      ],
      "url" : "http://hl7.org/fhir/StructureDefinition/package-source"
    },
    {
      "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode" : "cds"
    }
  ],
  "url" : "http://terminology.hl7.org/CodeSystem/study-type",
  "version" : "4.3.0",
  "name" : "StudyType",
  "title" : "StudyType",
  "status" : "draft",
  "experimental" : false,
  "date" : "2020-12-28T15:55:11+10:00",
  "publisher" : "Clinical Decision Support",
  "contact" : [
    {
      "name" : "Clinical Decision Support",
      "telecom" : [
        {
          "system" : "url",
          "value" : "http://www.hl7.org/Special/committees/dss"
        }
      ]
    }
  ],
  "description" : "The type of study the evidence was derived from.",
  "jurisdiction" : [
    {
      "coding" : [
        {
          "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
          "code" : "001",
          "display" : "World"
        }
      ]
    }
  ],
  "caseSensitive" : true,
  "valueSet" : "http://hl7.org/fhir/ValueSet/study-type|4.0.1",
  "content" : "complete",
  "concept" : [
    {
      "code" : "RCT",
      "display" : "randomized trial",
      "definition" : "randomized controlled trial."
    },
    {
      "code" : "CCT",
      "display" : "controlled trial (non-randomized)",
      "definition" : "controlled (but not randomized) trial."
    },
    {
      "code" : "cohort",
      "display" : "comparative cohort study",
      "definition" : "observational study comparing cohorts."
    },
    {
      "code" : "case-control",
      "display" : "case-control study",
      "definition" : "case-control study."
    },
    {
      "code" : "series",
      "display" : "uncontrolled cohort or case series",
      "definition" : "uncontrolled cohort or case series."
    },
    {
      "code" : "case-report",
      "display" : "case report",
      "definition" : "a single case report."
    },
    {
      "code" : "mixed",
      "display" : "mixed methods",
      "definition" : "a combination of 1 or more types of studies."
    }
  ]
}