Release 5 Draft Ballot

This page is part of the FHIR Specification (v4.6.0: R5 Draft Ballot - see ballot notes). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions

4.4.1.508 Value Set http://hl7.org/fhir/ValueSet/questionnaire-answer-constraint

FHIR Infrastructure Work Group Maturity Level: 3Trial Use Use Context: Any

This is a value set defined by the FHIR project.

Summary

Defining URL:http://hl7.org/fhir/ValueSet/questionnaire-answer-constraint
Version:4.6.0
Name:QuestionnaireAnswerConstraint
Title:Questionnaire answer constraints value set
Definition:

Codes that describe the types of constraints possible on a question item that has a list of permitted answers

Committee:FHIR Infrastructure Work Group
OID:2.16.840.1.113883.4.642.3.0 (for OID based terminology systems)
Source ResourceXML / JSON

This value set is used in the following places:

4.4.1.508.1 Content Logical Definition

 

4.4.1.508.2 Expansion

This expansion generated 15 Apr 2021

This value set contains 3 concepts

Expansion based on Questionnaire answer constraint codes v4.6.0 (CodeSystem)

All codes from system http://hl7.org/fhir/questionnaire-answer-constraint

CodeDisplayDefinition
optionsOnlyOptions onlyOnly values listed as answerOption or in the expansion of the answerValueSet are permitted
optionsOrTypeOptions or 'type'In addition to the values listed as answerOption or in the expansion of the answerValueSet, any other values that correspond to the specified item.type are permitted
optionsOrStringOptions or stringIn addition to the values listed as answerOption or in the expansion of the answerValueSet, free-text strings are permitted. Answers will have a type of 'string'.

 

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