Release 4B Snapshot #1

This page is part of the FHIR Specification v4.3.0-snapshot1: R4B Snapshot to support the Jan 2022 Connectathon. About the R4B version of FHIR. The current officially released version is 4.3.0. For a full list of available versions, see the Directory of published versions . Page versions: R5 R4B R4

4.3.14.411 Code System http://terminology.hl7.org/CodeSystem/research-study-reason-stopped

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

This is a code system defined by the FHIR project.

Summary

Defining URL:http://terminology.hl7.org/CodeSystem/research-study-reason-stopped
Version:4.3.0-snapshot1
Name:ResearchStudyReasonStopped
Title:ResearchStudyReasonStopped
Definition:

Codes for why the study ended prematurely.

Committee:Biomedical Research and Regulation Work Group
OID:2.16.840.1.113883.4.642.4.1249 (for OID based terminology systems)
Source ResourceXML / JSON

This Code system is used in the following value sets:

4.3.14.411.1 Content

4.3.14.411.2 ResearchStudyReasonStopped

Codes for why the study ended prematurely.

This code system http://terminology.hl7.org/CodeSystem/research-study-reason-stopped defines the following codes:

Code Display Definition
accrual-goal-met Accrual Goal Met The study prematurely ended because the accrual goal was met.
closed-due-to-toxicity Closed due to toxicity The study prematurely ended due to toxicity.
closed-due-to-lack-of-study-progress Closed due to lack of study progress The study prematurely ended due to lack of study progress.
temporarily-closed-per-study-design Temporarily closed per study design The study prematurely ended temporarily per study design.

 

See the full registry of code systems defined as part of FHIR.

Explanation of the columns that may appear on this page:

LevelA few code lists that FHIR defines are hierarchical - each code is assigned a level. 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