Release 5 Preview #3 Value Set

Biomedical Research and Regulation Work Group Maturity Level: 1Draft Use Context: Any

This is a value set defined by the FHIR project.


Defining URL:

Indicates why the state of the subject changed.

Committee:Biomedical Research and Regulation Work Group
OID:2.16.840.1.113883.4.642.3.1476 (for OID based terminology systems)
Source ResourceXML / JSON

This value set is used in the following places:


This expansion generated 04 Dec 2020

This value set contains 19 concepts

Expansion based on StateChangeReason v4.5.0 (CodeSystem)

All codes from system

adverseEventadverse eventadverse event.
deathdeath (adverse event)death (adverse event).
notEligibledid not meet eligibility criteriadid not meet eligibility criteria.
eligibleButNoeligible but unwilling or unable to participateeligible but unwilling or unable to participate.
enrolledenrolled or registeredenrolled or registered.
followUpCompletefollow-up completefollow-up complete.
informedConsentSignedInformed consent signedInformed consent signed.
intOrObsCompleteintervention or observation completeintervention or observation complete.
preRegpre-registered or slot reservedpre-registered or slot reserved.
refuseConsentrefuse consentrefuse consent.
screenFailurescreen failurescreen failure.
studyClosedstudy permanently closed to accrualstudy permanently closed to accrual.
studyTerminatedstudy terminatedstudy terminated.
subjectRefusalsubject refusalsubject refusal.
unwillingOrUnableunwilling or unable to participateunwilling or unable to participate.
withdrawnConsentwithdrawn consentwithdrawn consent.


See the full registry of value sets defined as part of FHIR.

Explanation of the columns that may appear on this page:

LvlA few code lists that FHIR defines are hierarchical - each code is assigned a level. For value sets, levels are mostly used to organize codes for user convenience, but may follow code system hierarchy - see Code System for further information
SourceThe source of the definition of the code (when the value set draws in codes defined elsewhere)
CodeThe code (used as the code in the resource instance). If the code is in italics, this indicates that the code is not selectable ('Abstract')
DisplayThe display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application
DefinitionAn explanation of the meaning of the concept
CommentsAdditional notes about how to use the code