{
  "resourceType" : "CodeSystem",
  "id" : "research-subject-state",
  "meta" : {
    "lastUpdated" : "2024-04-24T00:00:00+00:00"
  },
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem research-subject-state</b></p><a name=\"research-subject-state\"> </a><a name=\"hcresearch-subject-state\"> </a><a name=\"research-subject-state-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: 2024-04-24 00:00:00+0000</p></div><p>This case-sensitive code system <code>http://terminology.hl7.org/CodeSystem/research-subject-state</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\">candidate<a name=\"research-subject-state-candidate\"> </a></td><td>Candidate</td><td><div><p>An identified person that can be considered for inclusion in a study.</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\">eligible<a name=\"research-subject-state-eligible\"> </a></td><td>Eligible</td><td><div><p>A person that has met the eligibility criteria for inclusion in a study.</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\">follow-up<a name=\"research-subject-state-follow-up\"> </a></td><td>Follow-up</td><td><div><p>A person is no longer receiving study intervention and/or being evaluated with tests and procedures according to the protocol, but they are being monitored on a protocol-prescribed schedule.</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\">ineligible<a name=\"research-subject-state-ineligible\"> </a></td><td>Ineligible</td><td><div><p>A person who did not meet one or more criteria required for participation in a study is considered to have failed screening or\nis ineligible for the study.</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\">not-registered<a name=\"research-subject-state-not-registered\"> </a></td><td>Not Registered</td><td><div><p>A person for whom registration was not completed.</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\">off-study<a name=\"research-subject-state-off-study\"> </a></td><td>Off-study</td><td><div><p>A person that has ended their participation on a study either because their treatment/observation is complete or through not\nresponding, withdrawal, non-compliance and/or adverse event.</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\">on-study<a name=\"research-subject-state-on-study\"> </a></td><td>On-study</td><td><div><p>A person that is enrolled or registered on a study.</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\">on-study-intervention<a name=\"research-subject-state-on-study-intervention\"> </a></td><td>On-study-intervention</td><td><div><p>The person is receiving the treatment or participating in an activity (e.g. yoga, diet, etc.) that the study is evaluating.</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\">on-study-observation<a name=\"research-subject-state-on-study-observation\"> </a></td><td>On-study-observation</td><td><div><p>The subject is being evaluated via tests and assessments according to the study calendar, but is not receiving any intervention. Note that this state is study-dependent and might not exist in all studies.  A synonym for this is &quot;short-term follow-up&quot;.</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\">pending-on-study<a name=\"research-subject-state-pending-on-study\"> </a></td><td>Pending on-study</td><td><div><p>A person is pre-registered for a study.</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\">potential-candidate<a name=\"research-subject-state-potential-candidate\"> </a></td><td>Potential Candidate</td><td><div><p>A person that is potentially eligible for participation in the study.</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\">screening<a name=\"research-subject-state-screening\"> </a></td><td>Screening</td><td><div><p>A person who is being evaluated for eligibility for a study.</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\">withdrawn<a name=\"research-subject-state-withdrawn\"> </a></td><td>Withdrawn</td><td><div><p>The person has withdrawn their participation in the study before registration.</p>\n</div></td></tr></table></div>"
  },
  "extension" : [{
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode" : "brr"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger" : 1
  }],
  "url" : "http://terminology.hl7.org/CodeSystem/research-subject-state",
  "identifier" : [{
    "system" : "urn:ietf:rfc:3986",
    "value" : "urn:oid:2.16.840.1.113883.4.642.1.0"
  }],
  "version" : "1.0.1",
  "name" : "ResearchSubjectState",
  "title" : "ResearchSubjectState",
  "status" : "active",
  "experimental" : false,
  "date" : "2024-04-24T00:00:00+00:00",
  "publisher" : "Health Level Seven International",
  "contact" : [{
    "telecom" : [{
      "system" : "url",
      "value" : "http://hl7.org"
    },
    {
      "system" : "email",
      "value" : "hq@HL7.org"
    }]
  }],
  "description" : "Indicates the progression of a study subject through a study.",
  "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",
  "caseSensitive" : true,
  "valueSet" : "http://terminology.hl7.org/ValueSet/research-subject-state",
  "content" : "complete",
  "concept" : [{
    "code" : "candidate",
    "display" : "Candidate",
    "definition" : "An identified person that can be considered for inclusion in a study."
  },
  {
    "code" : "eligible",
    "display" : "Eligible",
    "definition" : "A person that has met the eligibility criteria for inclusion in a study."
  },
  {
    "code" : "follow-up",
    "display" : "Follow-up",
    "definition" : "A person is no longer receiving study intervention and/or being evaluated with tests and procedures according to the protocol, but they are being monitored on a protocol-prescribed schedule."
  },
  {
    "code" : "ineligible",
    "display" : "Ineligible",
    "definition" : "A person who did not meet one or more criteria required for participation in a study is considered to have failed screening or\nis ineligible for the study."
  },
  {
    "code" : "not-registered",
    "display" : "Not Registered",
    "definition" : "A person for whom registration was not completed."
  },
  {
    "code" : "off-study",
    "display" : "Off-study",
    "definition" : "A person that has ended their participation on a study either because their treatment/observation is complete or through not\nresponding, withdrawal, non-compliance and/or adverse event."
  },
  {
    "code" : "on-study",
    "display" : "On-study",
    "definition" : "A person that is enrolled or registered on a study."
  },
  {
    "code" : "on-study-intervention",
    "display" : "On-study-intervention",
    "definition" : "The person is receiving the treatment or participating in an activity (e.g. yoga, diet, etc.) that the study is evaluating."
  },
  {
    "code" : "on-study-observation",
    "display" : "On-study-observation",
    "definition" : "The subject is being evaluated via tests and assessments according to the study calendar, but is not receiving any intervention. Note that this state is study-dependent and might not exist in all studies.  A synonym for this is \"short-term follow-up\"."
  },
  {
    "code" : "pending-on-study",
    "display" : "Pending on-study",
    "definition" : "A person is pre-registered for a study."
  },
  {
    "code" : "potential-candidate",
    "display" : "Potential Candidate",
    "definition" : "A person that is potentially eligible for participation in the study."
  },
  {
    "code" : "screening",
    "display" : "Screening",
    "definition" : "A person who is being evaluated for eligibility for a study."
  },
  {
    "code" : "withdrawn",
    "display" : "Withdrawn",
    "definition" : "The person has withdrawn their participation in the study before registration."
  }]
}