ResearchStudyObjectiveType

{
  "description" : "Codes for the kind of study objective.",
  "date" : "2020-04-09T21:10:28+00:00",
  "meta" : {
    "lastUpdated" : "2020-04-09T21:10:28.568+00:00"
  },
  "publisher" : "HL7 (FHIR Project)",
  "content" : "complete",
  "property" : null,
  "name" : "ResearchStudyObjectiveType",
  "experimental" : false,
  "resourceType" : "CodeSystem",
  "title" : "ResearchStudyObjectiveType",
  "extension" : [ {
    "valueCode" : "brr",
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg"
  }, {
    "extension" : [ {
      "valueString" : "concept",
      "url" : "path"
    }, {
      "url" : "count",
      "valueInteger" : 3
    } ],
    "url" : "http://health-samurai.io/extensions/excised-data"
  }, {
    "url" : "http://health-samurai.io/extensions/source",
    "valueCode" : "db"
  } ],
  "status" : "draft",
  "id" : "1297d1e8-d8ab-44a8-a7c2-5885e8e6b9e9",
  "valueSet" : "http://terminology.hl7.org/ValueSet/research-study-objective-type",
  "url" : "http://terminology.hl7.org/CodeSystem/research-study-objective-type",
  "identifier" : [ {
    "system" : "urn:ietf:rfc:3986",
    "value" : "urn:oid:2.16.840.1.113883.4.642.1.1248"
  } ],
  "caseSensitive" : true,
  "version" : "0.1.0",
  "contact" : [ {
    "telecom" : [ {
      "system" : "url",
      "value" : "http://hl7.org/fhir"
    }, {
      "system" : "email",
      "value" : "fhir@lists.hl7.org"
    } ]
  } ],
  "text" : {
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p>This code system <code>http://terminology.hl7.org/CodeSystem/research-study-objective-type</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\">primary<a name=\"research-study-objective-type-primary\"> </a></td><td>Primary</td><td>The main question to be answered, and the one that drives any statistical planning for the study—e.g., calculation of the sample size to provide the appropriate power for statistical testing.</td></tr><tr><td style=\"white-space:nowrap\">secondary<a name=\"research-study-objective-type-secondary\"> </a></td><td>Secondary</td><td>Question to be answered in the study that is of lesser importance than the primary objective.</td></tr><tr><td style=\"white-space:nowrap\">exploratory<a name=\"research-study-objective-type-exploratory\"> </a></td><td>Exploratory</td><td>Exploratory questions to be answered in the study.</td></tr></table></div>",
    "status" : "generated"
  }
}