HL7 Terminology (THO)
7.4.0 - Publication
HL7 Terminology (THO)
7.4.0 - Publication
HL7 Terminology (THO), published by HL7 International - Vocabulary Work Group. This guide is not an authorized publication; it is the continuous build for version 7.4.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/UTG/ and changes regularly. See the Directory of published versions
| Active as of 2021-01-05 | Maturity Level: 1 |
<CodeSystem xmlns="http://hl7.org/fhir">
<id value="research-study-status"/>
<meta>
<lastUpdated value="2025-11-15T01:54:02+05:00"/>
</meta>
<language value="en"/>
<text>
<status value="generated"/>
<div xml:lang="en" xmlns="http://www.w3.org/1999/xhtml" lang="en"><p class="res-header-id"><b>Generated Narrative: CodeSystem research-study-status</b></p><a name="research-study-status"> </a><a name="hcresearch-study-status"> </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: 2025-11-15 01:54:02+0500; Language: en</p></div><p>This case-sensitive code system <code>http://terminology.hl7.org/CodeSystem/research-study-status</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">overall-study<a name="research-study-status-overall-study"> </a></td><td>Overall study</td><td>Used for documenting the start and end of the overall study, distinct from progress states.</td></tr><tr><td style="white-space:nowrap">active<a name="research-study-status-active"> </a></td><td>Active</td><td>Study is opened for accrual.</td></tr><tr><td style="white-space:nowrap">active-but-not-recruiting<a name="research-study-status-active-but-not-recruiting"> </a></td><td>Active, not recruiting</td><td>The study is ongoing, and participants are receiving an intervention or being examined, but potential participants are not currently being recruited or enrolled.</td></tr><tr><td style="white-space:nowrap">administratively-completed<a name="research-study-status-administratively-completed"> </a></td><td>Administratively Completed</td><td>Study is completed prematurely and will not resume; patients are no longer examined nor treated.</td></tr><tr><td style="white-space:nowrap">approved<a name="research-study-status-approved"> </a></td><td>Approved</td><td>Protocol is approved by the review board.</td></tr><tr><td style="white-space:nowrap">closed-to-accrual<a name="research-study-status-closed-to-accrual"> </a></td><td>Closed to Accrual</td><td>Study is closed for accrual; patients can be examined and treated.</td></tr><tr><td style="white-space:nowrap">closed-to-accrual-and-intervention<a name="research-study-status-closed-to-accrual-and-intervention"> </a></td><td>Closed to Accrual and Intervention</td><td>Study is closed to accrual and intervention, i.e. the study is closed to enrollment, all study subjects have completed treatment or intervention but are still being followed according to the primary objective of the study.</td></tr><tr><td style="white-space:nowrap">completed<a name="research-study-status-completed"> </a></td><td>Completed</td><td>The study closed according to the study plan. There will be no further treatments, interventions or data collection.</td></tr><tr><td style="white-space:nowrap">disapproved<a name="research-study-status-disapproved"> </a></td><td>Disapproved</td><td>Protocol was disapproved by the review board.</td></tr><tr><td style="white-space:nowrap">enrolling-by-invitation<a name="research-study-status-enrolling-by-invitation"> </a></td><td>Enrolling by invitation</td><td>The study is selecting its participants from a population, or group of people, decided on by the researchers in advance. These studies are not open to everyone who meets the eligibility criteria but only to people in that particular population, who are specifically invited to participate.</td></tr><tr><td style="white-space:nowrap">in-review<a name="research-study-status-in-review"> </a></td><td>In Review</td><td>Protocol is submitted to the review board for approval.</td></tr><tr><td style="white-space:nowrap">not-yet-recruiting<a name="research-study-status-not-yet-recruiting"> </a></td><td>Not yet recruiting</td><td>The study has not started recruiting participants.</td></tr><tr><td style="white-space:nowrap">recruiting<a name="research-study-status-recruiting"> </a></td><td>Recruiting</td><td>The study is currently recruiting participants.</td></tr><tr><td style="white-space:nowrap">temporarily-closed-to-accrual<a name="research-study-status-temporarily-closed-to-accrual"> </a></td><td>Temporarily Closed to Accrual</td><td>Study is temporarily closed for accrual; can be potentially resumed in the future; patients can be examined and treated.</td></tr><tr><td style="white-space:nowrap">temporarily-closed-to-accrual-and-intervention<a name="research-study-status-temporarily-closed-to-accrual-and-intervention"> </a></td><td>Temporarily Closed to Accrual and Intervention</td><td>Study is temporarily closed for accrual and intervention and potentially can be resumed in the future.</td></tr><tr><td style="white-space:nowrap">terminated<a name="research-study-status-terminated"> </a></td><td>Terminated</td><td>The study has stopped early and will not start again. Participants are no longer being examined or treated.</td></tr><tr><td style="white-space:nowrap">withdrawn<a name="research-study-status-withdrawn"> </a></td><td>Withdrawn</td><td>Protocol was withdrawn by the lead organization.</td></tr><tr><td style="white-space:nowrap">record-verification<a name="research-study-status-record-verification"> </a></td><td>Record Verification</td><td>Record has been verified.</td></tr><tr><td style="white-space:nowrap">primary-outcome-data-collection<a name="research-study-status-primary-outcome-data-collection"> </a></td><td>Primary outcome data collection</td><td>The data has been obtained for the primary outcomes from all participants.</td></tr><tr><td style="white-space:nowrap">registration-submission<a name="research-study-status-registration-submission"> </a></td><td>Registration submission</td><td>The initial record has been submitted for registration.</td></tr><tr><td style="white-space:nowrap">registration-submission-qc<a name="research-study-status-registration-submission-qc"> </a></td><td>Registration submission Quality Check</td><td>The initial record submission has been confirmed to meet acceptance criteria for registration.</td></tr><tr><td style="white-space:nowrap">registration-posting<a name="research-study-status-registration-posting"> </a></td><td>Registration posting</td><td>The initial record has been registered and published.</td></tr><tr><td style="white-space:nowrap">results-submission<a name="research-study-status-results-submission"> </a></td><td>Results submission</td><td>Study results have been submitted.</td></tr><tr><td style="white-space:nowrap">results-submission-qc<a name="research-study-status-results-submission-qc"> </a></td><td>Results submission Quality Check</td><td>The submitted study results have been confirmed to meet acceptance criteria for publication.</td></tr><tr><td style="white-space:nowrap">results-posting<a name="research-study-status-results-posting"> </a></td><td>Results posting</td><td>Study results have been published in the registry.</td></tr><tr><td style="white-space:nowrap">disposition-submission<a name="research-study-status-disposition-submission"> </a></td><td>Disposition submission</td><td>A request for deferral of study submission requirements has been submitted.</td></tr><tr><td style="white-space:nowrap">disposition-submission-qc<a name="research-study-status-disposition-submission-qc"> </a></td><td>Disposition submission Quality Check</td><td>The submitted request for deferral of study submission requirements has been confirmed for acceptance for publication.</td></tr><tr><td style="white-space:nowrap">disposition-posting<a name="research-study-status-disposition-posting"> </a></td><td>Disposition posting</td><td>The request for deferral of study submission requirements has been published in the registry.</td></tr><tr><td style="white-space:nowrap">update-submission<a name="research-study-status-update-submission"> </a></td><td>Update submission</td><td>An update to the record has been submitted.</td></tr><tr><td style="white-space:nowrap">update-posting<a name="research-study-status-update-posting"> </a></td><td>Update posting</td><td>An update to the record has been published in the registry.</td></tr><tr><td style="white-space:nowrap">update-submission-qc<a name="research-study-status-update-submission-qc"> </a></td><td>Update Submission Quality Check</td><td>The submitted record has been confirmed to meet acceptance criteria for publication.</td></tr></table></div>
</text>
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url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
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<url value="http://terminology.hl7.org/CodeSystem/research-study-status"/>
<identifier>
<system value="urn:ietf:rfc:3986"/>
<value value="urn:oid:2.16.840.1.113883.4.642.4.820"/>
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<version value="2.0.0"/>
<name value="ResearchStudyStatus"/>
<title value="Research Study Status"/>
<status value="active"/>
<experimental value="false"/>
<date value="2021-01-05T10:01:24+11:00"/>
<publisher value="Health Level Seven International"/>
<contact>
<telecom>
<system value="url"/>
<value value="http://hl7.org"/>
</telecom>
<telecom>
<system value="email"/>
<value value="hq@HL7.org"/>
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</contact>
<description
value="Codes that convey the current status of the research study."/>
<copyright
value="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"/>
<caseSensitive value="true"/>
<valueSet
value="http://terminology.hl7.org/ValueSet/research-study-status"/>
<content value="complete"/>
<concept>
<code value="overall-study"/>
<display value="Overall study"/>
<definition
value="Used for documenting the start and end of the overall study, distinct from progress states."/>
</concept>
<concept>
<code value="active"/>
<display value="Active"/>
<definition value="Study is opened for accrual."/>
</concept>
<concept>
<code value="active-but-not-recruiting"/>
<display value="Active, not recruiting"/>
<definition
value="The study is ongoing, and participants are receiving an intervention or being examined, but potential participants are not currently being recruited or enrolled."/>
</concept>
<concept>
<code value="administratively-completed"/>
<display value="Administratively Completed"/>
<definition
value="Study is completed prematurely and will not resume; patients are no longer examined nor treated."/>
</concept>
<concept>
<code value="approved"/>
<display value="Approved"/>
<definition value="Protocol is approved by the review board."/>
</concept>
<concept>
<code value="closed-to-accrual"/>
<display value="Closed to Accrual"/>
<definition
value="Study is closed for accrual; patients can be examined and treated."/>
</concept>
<concept>
<code value="closed-to-accrual-and-intervention"/>
<display value="Closed to Accrual and Intervention"/>
<definition
value="Study is closed to accrual and intervention, i.e. the study is closed to enrollment, all study subjects have completed treatment or intervention but are still being followed according to the primary objective of the study."/>
</concept>
<concept>
<code value="completed"/>
<display value="Completed"/>
<definition
value="The study closed according to the study plan. There will be no further treatments, interventions or data collection."/>
</concept>
<concept>
<code value="disapproved"/>
<display value="Disapproved"/>
<definition value="Protocol was disapproved by the review board."/>
</concept>
<concept>
<code value="enrolling-by-invitation"/>
<display value="Enrolling by invitation"/>
<definition
value="The study is selecting its participants from a population, or group of people, decided on by the researchers in advance. These studies are not open to everyone who meets the eligibility criteria but only to people in that particular population, who are specifically invited to participate."/>
</concept>
<concept>
<code value="in-review"/>
<display value="In Review"/>
<definition
value="Protocol is submitted to the review board for approval."/>
</concept>
<concept>
<code value="not-yet-recruiting"/>
<display value="Not yet recruiting"/>
<definition value="The study has not started recruiting participants."/>
</concept>
<concept>
<code value="recruiting"/>
<display value="Recruiting"/>
<definition value="The study is currently recruiting participants."/>
</concept>
<concept>
<code value="temporarily-closed-to-accrual"/>
<display value="Temporarily Closed to Accrual"/>
<definition
value="Study is temporarily closed for accrual; can be potentially resumed in the future; patients can be examined and treated."/>
</concept>
<concept>
<code value="temporarily-closed-to-accrual-and-intervention"/>
<display value="Temporarily Closed to Accrual and Intervention"/>
<definition
value="Study is temporarily closed for accrual and intervention and potentially can be resumed in the future."/>
</concept>
<concept>
<code value="terminated"/>
<display value="Terminated"/>
<definition
value="The study has stopped early and will not start again. Participants are no longer being examined or treated."/>
</concept>
<concept>
<code value="withdrawn"/>
<display value="Withdrawn"/>
<definition value="Protocol was withdrawn by the lead organization."/>
</concept>
<concept>
<code value="record-verification"/>
<display value="Record Verification"/>
<definition value="Record has been verified."/>
</concept>
<concept>
<code value="primary-outcome-data-collection"/>
<display value="Primary outcome data collection"/>
<definition
value="The data has been obtained for the primary outcomes from all participants."/>
</concept>
<concept>
<code value="registration-submission"/>
<display value="Registration submission"/>
<definition
value="The initial record has been submitted for registration."/>
</concept>
<concept>
<code value="registration-submission-qc"/>
<display value="Registration submission Quality Check"/>
<definition
value="The initial record submission has been confirmed to meet acceptance criteria for registration."/>
</concept>
<concept>
<code value="registration-posting"/>
<display value="Registration posting"/>
<definition
value="The initial record has been registered and published."/>
</concept>
<concept>
<code value="results-submission"/>
<display value="Results submission"/>
<definition value="Study results have been submitted."/>
</concept>
<concept>
<code value="results-submission-qc"/>
<display value="Results submission Quality Check"/>
<definition
value="The submitted study results have been confirmed to meet acceptance criteria for publication."/>
</concept>
<concept>
<code value="results-posting"/>
<display value="Results posting"/>
<definition value="Study results have been published in the registry."/>
</concept>
<concept>
<code value="disposition-submission"/>
<display value="Disposition submission"/>
<definition
value="A request for deferral of study submission requirements has been submitted."/>
</concept>
<concept>
<code value="disposition-submission-qc"/>
<display value="Disposition submission Quality Check"/>
<definition
value="The submitted request for deferral of study submission requirements has been confirmed for acceptance for publication."/>
</concept>
<concept>
<code value="disposition-posting"/>
<display value="Disposition posting"/>
<definition
value="The request for deferral of study submission requirements has been published in the registry."/>
</concept>
<concept>
<code value="update-submission"/>
<display value="Update submission"/>
<definition value="An update to the record has been submitted."/>
</concept>
<concept>
<code value="update-posting"/>
<display value="Update posting"/>
<definition
value="An update to the record has been published in the registry."/>
</concept>
<concept>
<code value="update-submission-qc"/>
<display value="Update Submission Quality Check"/>
<definition
value="The submitted record has been confirmed to meet acceptance criteria for publication."/>
</concept>
</CodeSystem>
IG © 2020+ HL7 International - Vocabulary Work Group.
Package hl7.terminology#7.4.0 based on FHIR 5.0.0.
Generated
2026-09-20
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