HL7 Terminology (THO)
6.0.0 - Publication
This page is part of the HL7 Terminology (v6.0.0: Release) based on FHIR (HL7® FHIR® Standard) v5.0.0. This is the current published version in its permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions
Draft as of 2020-04-09 |
{
"resourceType" : "CodeSystem",
"id" : "study-type",
"meta" : {
"lastUpdated" : "2020-04-09T21:10:28.568+00:00"
},
"text" : {
"status" : "generated",
"div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem study-type</b></p><a name=\"study-type\"> </a><a name=\"hcstudy-type\"> </a><a name=\"study-type-en-US\"> </a><div style=\"display: inline-block; background-color: #d9e0e7; padding: 6px; margin: 4px; border: 1px solid #8da1b4; border-radius: 5px; line-height: 60%\"><p style=\"margin-bottom: 0px\">Last updated: 2020-04-09 21:10:28+0000</p></div><p>This case-sensitive code system <code>http://terminology.hl7.org/CodeSystem/study-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\">RCT<a name=\"study-type-RCT\"> </a></td><td>randomized trial</td><td>randomized controlled trial.</td></tr><tr><td style=\"white-space:nowrap\">CCT<a name=\"study-type-CCT\"> </a></td><td>controlled trial (non-randomized)</td><td>controlled (but not randomized) trial.</td></tr><tr><td style=\"white-space:nowrap\">cohort<a name=\"study-type-cohort\"> </a></td><td>comparative cohort study</td><td>observational study comparing cohorts.</td></tr><tr><td style=\"white-space:nowrap\">case-control<a name=\"study-type-case-control\"> </a></td><td>case-control study</td><td>case-control study.</td></tr><tr><td style=\"white-space:nowrap\">series<a name=\"study-type-series\"> </a></td><td>uncontrolled case series</td><td>uncontrolled case series.</td></tr><tr><td style=\"white-space:nowrap\">case-report<a name=\"study-type-case-report\"> </a></td><td>case report</td><td>a single case report.</td></tr><tr><td style=\"white-space:nowrap\">RCTandCohort<a name=\"study-type-RCTandCohort\"> </a></td><td>mixed RCT and cohort</td><td>a combination of 1 or more RCTs and cohorts.</td></tr><tr><td style=\"white-space:nowrap\">cross-section<a name=\"study-type-cross-section\"> </a></td><td>cross sectional study</td><td>uncontrolled cohort.</td></tr></table></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" : "1.0.0",
"name" : "StatisticStudyType",
"title" : "StatisticStudyType",
"status" : "draft",
"experimental" : false,
"date" : "2020-04-09T21:10:28+00:00",
"publisher" : "Health Level Seven International",
"contact" : [
{
"telecom" : [
{
"system" : "url",
"value" : "http://hl7.org"
},
{
"system" : "email",
"value" : "hq@HL7.org"
}
]
}
],
"description" : "The type of study a statistic was derived from.",
"copyright" : "This material derives from the HL7 Terminology (THO). THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license.html",
"caseSensitive" : true,
"valueSet" : "http://terminology.hl7.org/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."
}
]
}