PACIO Re-Assessment Timepoints Implementation Guide
1.0.0 - STU 1

PACIO Re-Assessment Timepoints Implementation Guide, published by HL7 Community-Based Care and Privacy Working Group. This is not an authorized publication; it is the continuous build for version 1.0.0). This version is based on the current content of https://github.com/HL7/fhir-pacio-rt/ and changes regularly. See the Directory of published versions

## Extension: BasedOnClinicalImpression

Official URL: http://hl7.org/fhir/us/pacio-rt/StructureDefinition/clinicalImpression | Version: 1.0.0
Active as of 2022-10-03 | Computable Name: BasedOnClinicalImpression

This extension allows Re-Assessment Timepoint Encounters to be linked to the formal assessments that define the start and end of the timepoint. Each linked ClinicalImpression instance represents a completed assessment, such as an MDS 5-day or OASIS 120-day Follow-up. The instance will include links to the Observation instances that document the discrete results of the assessment.

Context of Use

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

- Element

Usage info

Usage:

- Use this Extension: Re-Assessment Timepoints Encounter
- Examples for this Extension: Encounter/RT-HHA-Encounter-Re-Assessment-Timepoint-1, Encounter/RT-HHA-Encounter-Re-Assessment-Timepoint-2, Encounter/RT-HHA-Encounter-Re-Assessment-Timepoint-3, Encounter/RT-SNF-Encounter-Re-Assessment-Timepoint-1, Encounter/RT-SNF-Encounter-Re-Assessment-Timepoint-2

### Formal Views of Extension Content

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

- Text Summary
- Differential Table
- Snapshot Table
- All

This structure is derived from Extension

Summary

Fixed Value: 1 element
Prohibited: 1 element

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Extension
extension |  | 0..0 |  |
url |  | 1..1 | uri | "http://hl7.org/fhir/us/pacio-rt/StructureDefinition/clinicalImpression"
value[x] |  | 0..1 | Reference(ClinicalImpression) | A ClinicalImpression instance representing a formal assessment that was performed at the start or end of the referencing timepoint.
Documentation for this format

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Extension
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  |
url |  | 1..1 | uri | "http://hl7.org/fhir/us/pacio-rt/StructureDefinition/clinicalImpression"
value[x] |  | 0..1 | Reference(ClinicalImpression) | A ClinicalImpression instance representing a formal assessment that was performed at the start or end of the referencing timepoint.
Documentation for this format

This structure is derived from Extension

Summary

Fixed Value: 1 element
Prohibited: 1 element

Differential View

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Extension
extension |  | 0..0 |  |
url |  | 1..1 | uri | "http://hl7.org/fhir/us/pacio-rt/StructureDefinition/clinicalImpression"
value[x] |  | 0..1 | Reference(ClinicalImpression) | A ClinicalImpression instance representing a formal assessment that was performed at the start or end of the referencing timepoint.
Documentation for this format

Snapshot View

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Extension
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  |
url |  | 1..1 | uri | "http://hl7.org/fhir/us/pacio-rt/StructureDefinition/clinicalImpression"
value[x] |  | 0..1 | Reference(ClinicalImpression) | A ClinicalImpression instance representing a formal assessment that was performed at the start or end of the referencing timepoint.
Documentation for this format

Other representations of profile: CSV, Excel, Schematron