Structured Data Capture
4.0.0 - International flag

Structured Data Capture, published by HL7 International / FHIR Infrastructure. This guide is not an authorized publication; it is the continuous build for version 4.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/sdc/ and changes regularly. See the Directory of published versions

ValueSet: Questionnaire answer constraints value set

Official URL: http://hl7.org/fhir/uv/sdc/ValueSet/questionnaire-answer-constraint Version: 4.0.0
Standards status: Trial-use Active as of 2025-10-22 Maturity Level: 4 Computable Name: QuestionnaireAnswerConstraint
Other Identifiers: OID:2.16.840.1.113883.4.642.3.0

Codes that describe the types of constraints possible on a question item that has a list of permitted answers [Note: This is a clone of QuestionnaireAnswerConstraint valueset from R5 (adopting R5 capability)]

References

Logical Definition (CLD)

 

Expansion

Expansion performed internally based on codesystem Questionnaire answer constraint codes v4.0.0 (CodeSystem)

This value set contains 3 concepts

SystemCodeDisplay (en)JSONXML
http://hl7.org/fhir/uv/sdc/CodeSystem/questionnaire-answer-constraint  optionsOnlyOptions only
http://hl7.org/fhir/uv/sdc/CodeSystem/questionnaire-answer-constraint  optionsOrTypeOptions or 'type'
http://hl7.org/fhir/uv/sdc/CodeSystem/questionnaire-answer-constraint  optionsOrStringOptions or string

Description of the above table(s).