SDOH Clinical Care
3.0.0-ballot - STU 3 Ballot

SDOH Clinical Care - Downloaded Version 3.0.0-ballot See the Directory of published versions

## ValueSet: SDOHCC ValueSet Observation DataAbsentReason

Official URL: http://hl7.org/fhir/us/sdoh-clinicalcare/ValueSet/SDOHCC-ValueSetObservationDataAbsentReason | Version: 3.0.0-ballot
Standards status: Trial-use Active as of 2025-12-13 | Maturity Level: 2 | Computable Name: SDOHCCValueSetObservationDataAbsentReason

Codes for the reason an observation does not have a value.

References

- SDOHCC Observation Ethnicity OMB
- SDOHCC Observation Race OMB

### Logical Definition (CLD)

- Include these codes as defined in `http://terminology.hl7.org/CodeSystem/data-absent-reason` version 📍1.0.0

  Code | Display | Definition
  unknown | Unknown | The value is expected to exist but is not known.
  asked-unknown | Asked But Unknown | The source was asked but does not know the value.
  temp-unknown | Temporarily Unknown | There is reason to expect (from the workflow) that the value may become known.
  not-asked | Not asked | The workflow didn't lead to this value being known.
  asked-declined | Asked But Declined | The source was asked but declined to answer.
  masked | Masked | The information is not available due to security, privacy or related reasons.

### Expansion

Expansion performed internally based on codesystem DataAbsentReason v1.0.0 (CodeSystem)

This value set contains 6 concepts

System | Code | Display (en) | Definition | JSON | XML
`http://terminology.hl7.org/CodeSystem/data-absent-reason` | unknown | Unknown | The value is expected to exist but is not known. |  |
`http://terminology.hl7.org/CodeSystem/data-absent-reason` | asked-unknown | Asked But Unknown | The source was asked but does not know the value. |  |
`http://terminology.hl7.org/CodeSystem/data-absent-reason` | temp-unknown | Temporarily Unknown | There is reason to expect (from the workflow) that the value may become known. |  |
`http://terminology.hl7.org/CodeSystem/data-absent-reason` | not-asked | Not asked | The workflow didn't lead to this value being known. |  |
`http://terminology.hl7.org/CodeSystem/data-absent-reason` | asked-declined | Asked But Declined | The source was asked but declined to answer. |  |
`http://terminology.hl7.org/CodeSystem/data-absent-reason` | masked | Masked | The information is not available due to security, privacy or related reasons. |  |

Description of the above table(s).