Advance Care Planning (PZP) STU3
1.0.0 - release

Advance Care Planning (PZP) STU3 - Downloaded Version 1.0.0 See the Directory of published versions

## ValueSet: ACP Yes, No, Unknown Codes

Official URL: https://api.iknl.nl/docs/pzp/stu3/ValueSet/ACP-YesNoUnknownVS | Version: 1.0.0 | Highlight text changes?
Draft as of 2026-08-11 | Computable Name: ACPYesNoUnknownVS
Copyright/Legal: This artefact includes content from SNOMED Clinical Terms® (SNOMED CT®) which is copyright of the International Health Terminology Standards Development Organisation (IHTSDO). Implementers of these artefacts must have the appropriate SNOMED CT Affiliate license - for more information contact http://www.snomed.org/snomed-ct/getsnomed-ct or info@snomed.org.

ValueSet representing 'Yes, No, Unknown' answers.

References

- ACP Organ Donation Choice Registration in Donor Register
- Uniform vastleggen proactieve zorgplanning (PZP) o.b.v. zibs2017 - Release 17-08-2026

### Logical Definition (CLD)

This value set includes codes based on the following rules:

- Include these codes as defined in `http://terminology.hl7.org/CodeSystem/v3-NullFlavor` version 📍4.0.0

  Code | Display | Definition | Synonym | Nederlands (Nederland) (Dutch (Netherlands), nl) | English (Great Britain) (English (Great Britain), en) | English (United States) (English (United States), en)
  UNK | nog onbekend | **Description:**A proper value is applicable, but not known. **Usage Notes**: This means the actual value is not known. If the only thing that is unknown is how to properly express the value in the necessary constraints (value set, datatype, etc.), then the OTH or UNC flavor should be used. No properties should be included for a datatype with this property unless: 1. Those properties themselves directly translate to a semantic of "unknown". (E.g. a local code sent as a translation that conveys 'unknown') 2. Those properties further qualify the nature of what is unknown. (E.g. specifying a use code of "H" and a URL prefix of "tel:" to convey that it is the home phone number that is unknown.) | onbekend | onbekend |  |

- Include these codes as defined in `http://snomed.info/sct` version Not Stated (use latest from terminology server)

  Code | Display | Synonym | Nederlands (Nederland) (Dutch (Netherlands), nl) | English (Great Britain) (English (Great Britain), en) | English (United States) (English (United States), en)
  373066001 | ja | bevestiging | bevestiging | Yes | Yes
  373067005 | nee | neen | neen | No | No

### Expansion

Expansion from tx.fhir.org based on:

- SNOMED CT Dutch edition 30-Sep 2024
- codesystem NullFlavor v4.0.0 (CodeSystem)

This value set contains 3 concepts

System | Code | Display (en) | Definition | JSON | XML
`http://terminology.hl7.org/CodeSystem/v3-NullFlavor` | UNK | nog onbekend | Description:A proper value is applicable, but not known. Usage Notes: This means the actual value is not known. If the only thing that is unknown is how to properly express the value in the necessary constraints (value set, datatype, etc.), then the OTH or UNC flavor should be used. No properties should be included for a datatype with this property unless: Those properties themselves directly translate to a semantic of "unknown". (E.g. a local code sent as a translation that conveys 'unknown') Those properties further qualify the nature of what is unknown. (E.g. specifying a use code of "H" and a URL prefix of "tel:" to convey that it is the home phone number that is unknown.) |  |
`http://snomed.info/sct` | 373066001 | ja |  |  |
`http://snomed.info/sct` | 373067005 | nee |  |  |

Description of the above table(s).