FHIR Cross-Version Extensions package for FHIR R4 from FHIR R3
0.0.1-snapshot-2 - informative International flag

FHIR Cross-Version Extensions package for FHIR R4 from FHIR R3 - Version 0.0.1-snapshot-2. See the Directory of published versions

ValueSet: Cross-version VS for R3.Observation Value Absent Reason for use in FHIR R4

Official URL: http://hl7.org/fhir/3.0/ValueSet/R3-observation-valueabsentreason-for-R4 Version: 0.0.1-snapshot-2
Standards status: Informative Maturity Level: 5 Responsible: Orders and Observations Computable Name: R3_observation_valueabsentreason_for_R4

This cross-version ValueSet represents concepts from http://hl7.org/fhir/ValueSet/observation-valueabsentreason 3.0.2 for use in FHIR R4. Concepts not present here have direct equivalent mappings crossing all versions from R3 to R4.

References

This value set is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)

Logical Definition (CLD)

  • Include these codes as defined in http://hl7.org/fhir/data-absent-reason version 3.0.2
    CodeDisplayDefinition
    unknownUnknownThe value is not known.
    askedAskedThe source human does not know the value.
    not-askedNot AskedThe workflow didn't lead to this value being known.
    maskedMaskedThe information is not available due to security, privacy or related reasons.
    unsupportedUnsupportedThe source system wasn't capable of supporting this element.
    errorErrorSome system or workflow process error means that the information is not available.
    NaNNot a NumberNaN, standing for not a number, is a numeric data type value representing an undefined or unrepresentable value.
    not-performedNot PerformedThe value is not available because the observation procedure (test, etc.) was not performed.

 

Expansion

This value set expansion contains 8 concepts.

CodeSystemDisplayDefinition
  unknownhttp://hl7.org/fhir/data-absent-reasonUnknownThe value is not known.
  askedhttp://hl7.org/fhir/data-absent-reasonAskedThe source human does not know the value.
  not-askedhttp://hl7.org/fhir/data-absent-reasonNot AskedThe workflow didn't lead to this value being known.
  maskedhttp://hl7.org/fhir/data-absent-reasonMaskedThe information is not available due to security, privacy or related reasons.
  unsupportedhttp://hl7.org/fhir/data-absent-reasonUnsupportedThe source system wasn't capable of supporting this element.
  errorhttp://hl7.org/fhir/data-absent-reasonErrorSome system or workflow process error means that the information is not available.
  NaNhttp://hl7.org/fhir/data-absent-reasonNot a NumberNaN, standing for not a number, is a numeric data type value representing an undefined or unrepresentable value.
  not-performedhttp://hl7.org/fhir/data-absent-reasonNot PerformedThe value is not available because the observation procedure (test, etc.) was not performed.

Explanation of the columns that may appear on this page:

Level A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies
System The source of the definition of the code (when the value set draws in codes defined elsewhere)
Code The code (used as the code in the resource instance)
Display The 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
Definition An explanation of the meaning of the concept
Comments Additional notes about how to use the code