Release 5 Preview #1

This page is part of the FHIR Specification (v4.2.0: R5 Preview #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: R4B R4

Codesystem-study-type.json

Vocabulary Work GroupMaturity Level: N/AStandards Status: Informative

Raw JSON (canonical form + also see JSON Format Specification)

Definition for Code System StatisticStudyType

{
  "resourceType" : "CodeSystem",
  "id" : "study-type",
  "meta" : {
    "lastUpdated" : "2019-12-31T21:03:40.621+11:00"
  },
  "text" : {
    "status" : "generated",
    "div" : "<div>!-- Snipped for Brevity --></div>"
  },
  "url" : "http://terminology.hl7.org/CodeSystem/study-type",
  "identifier" : [{
    "system" : "urn:ietf:rfc:3986",
    "value" : "urn:oid:2.16.840.1.113883.4.642.1.1350"
  }],
  "version" : "4.2.0",
  "name" : "StatisticStudyType",
  "title" : "StatisticStudyType",
  "status" : "draft",
  "experimental" : false,
  "date" : "2019-12-31T21:03:40+11:00",
  "publisher" : "HL7 (FHIR Project)",
  "contact" : [{
    "telecom" : [{
      "system" : "url",
      "value" : "http://hl7.org/fhir"
    },
    {
      "system" : "email",
      "value" : "fhir@lists.hl7.org"
    }]
  }],
  "description" : "The type of study a statistic was derived from.",
  "caseSensitive" : true,
  "valueSet" : "http://hl7.org/fhir/ValueSet/study-type",
  "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 case series",
    "definition" : "uncontrolled case series."
  },
  {
    "code" : "case-report",
    "display" : "case report",
    "definition" : "a single case report."
  },
  {
    "code" : "RCTandCohort",
    "display" : "mixed RCT and cohort",
    "definition" : "a combination of 1 or more RCTs and cohorts."
  },
  {
    "code" : "cross-section",
    "display" : "cross sectional study",
    "definition" : "uncontrolled cohort."
  }]
}

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.