HRSA 2023 Uniform Data System (UDS) Patient Level Submission (PLS) (UDS+) FHIR IG
1.1.0 - STU1 Release 1.1 - Standard for Trial-Use International flag

This page is part of the HRSA Uniform Data System (UDS) Patient Level Submission (PLS) (UDS+ or uds-plus) FHIR IG (v1.1.0: STU1) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version. For a full list of available versions, see the Directory of published versions

Extension: UDS Plus Deidentified Instant Extension

Official URL: http://fhir.org/guides/hrsa/uds-plus/StructureDefinition/uds-plus-deidentified-instant-extension Version: 1.1.0
Standards status: Trial-use Maturity Level: 2 Computable Name: UDSPlusDeidentifiedInstantExtension

Indicates the time with a precision of only Year. This extension is to be used in lieu of data elements of type instant present within a FHIR Resource.

Context of Use

This extension may be used on the following element(s):

  • Element ID Observation
  • Element ID Condition

Usage info

Usage:

Formal Views of Extension Content

Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

This structure is derived from Extension

Summary

Simple Extension of type dateTime: Indicates the time with a precision of only Year. This extension is to be used in lieu of data elements of type instant present within a FHIR Resource.

Maturity: 2

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 1..1 Extension Indicates the time with a precision of only Year.
... url 1..1 uri "http://fhir.org/guides/hrsa/uds-plus/StructureDefinition/uds-plus-deidentified-instant-extension"
... value[x] C 1..1 dateTime Value of extension
uds-plus-datetime-1: All dateTime data elements should be truncated to a year only for de-identified resources.

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 1..1 Extension Indicates the time with a precision of only Year.
... id 0..1 string Unique id for inter-element referencing
... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
... url 1..1 uri "http://fhir.org/guides/hrsa/uds-plus/StructureDefinition/uds-plus-deidentified-instant-extension"

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension of type dateTime: Indicates the time with a precision of only Year. This extension is to be used in lieu of data elements of type instant present within a FHIR Resource.

Maturity: 2

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 1..1 Extension Indicates the time with a precision of only Year.
... url 1..1 uri "http://fhir.org/guides/hrsa/uds-plus/StructureDefinition/uds-plus-deidentified-instant-extension"
... value[x] C 1..1 dateTime Value of extension
uds-plus-datetime-1: All dateTime data elements should be truncated to a year only for de-identified resources.

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 1..1 Extension Indicates the time with a precision of only Year.
... id 0..1 string Unique id for inter-element referencing
... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
... url 1..1 uri "http://fhir.org/guides/hrsa/uds-plus/StructureDefinition/uds-plus-deidentified-instant-extension"

doco Documentation for this format

 

Other representations of profile: CSV, Excel, Schematron

Constraints

IdGradePath(s)DetailsRequirements
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1error**ALL** extensionsMust have either extensions or value[x], not both
: extension.exists() != value.exists()
uds-plus-datetime-1errorExtension.value[x]All dateTime data elements should be truncated to a year only for de-identified resources.
: $this is DateTime implies $this.toString().length() = 4