CodeX Radiation Therapy, published by HL7 International / Cross-Group Projects. This guide is not an authorized publication; it is the continuous build for version 2.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/codex-radiation-therapy/ and changes regularly. See the Directory of published versions

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Extension: Primary Plan Dose

This flag is true if the dose is the primary plan dose in a radiotherapy treatment plan. For a single treatment plan, the primary plan dose serves as the main dose value for tracking delivered dose vs. planned dose. In summaries over multiple treatment plans, the flag indicates that the dose is a primary plan dose in any of the summarized plans.

Context of Use

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

• Extension: Dose Planned to Volume
• Extension: Radiotherapy Dose Delivered To Volume Extension
• Extension: Dose Prescribed to Volume

Usage info

Usages:

• Use this Extension: Radiotherapy Course Summary, Radiotherapy Planned Course, Radiotherapy Planned Phase, Radiotherapy Treated Fraction... Show 3 more, Radiotherapy Treated Phase, Radiotherapy Treated Plan and Radiotherapy Treatment Plan
• Examples for this Extension: Procedure/RadiotherapyCourseSummary-XRTS-03-22B-01-Prostate-1P-3V-1Fx, Procedure/RadiotherapyCourseSummary-XRTS-03-22B-01-Prostate-1P-3V, Procedure/RadiotherapyTreatedPhase-XRTS-03-22B-01-01-Primary-1Fx, Procedure/RadiotherapyTreatedPhase-XRTS-03-22B-01-01-Primary... Show 2 more, ServiceRequest/RadiotherapyPlannedCourse-XRTS-03-22B-01-Prostate-1P-3V and ServiceRequest/RadiotherapyPlannedPhase-XRTS-03-22B-01-01-Primary

You can also check for usages in the FHIR IG Statistics

Formal Views of Extension Content

Description Differentials, Snapshots, and other representations.

• Differential Table
• Snapshot Table
• Statistics/References
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Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Extension		0..1	Extension	Primary Plan Dose
extension		0..0		Extension
url		1..1	uri	"http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-primary-plan-dose"
value[x]		0..1	boolean	Primary Plan Dose
Documentation for this format

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Extension		0..1	Extension	Primary Plan Dose
id		0..1	string	Unique id for inter-element referencing
extension		0..0		Extension Slice: Unordered, Open by value:url
url		1..1	uri	"http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-primary-plan-dose"
value[x]		0..1	boolean	Primary Plan Dose
Documentation for this format

Constraints

Id	Grade	Path(s)	Description	Expression
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children	hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both	extension.exists() != value.exists()

Summary

Simple Extension with the type boolean: This flag is true if the dose is the primary plan dose in a radiotherapy treatment plan. For a single treatment plan, the primary plan dose serves as the main dose value for tracking delivered dose vs. planned dose. In summaries over multiple treatment plans, the flag indicates that the dose is a primary plan dose in any of the summarized plans.

Differential ViewDifferential View

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Extension		0..1	Extension	Primary Plan Dose
extension		0..0		Extension
url		1..1	uri	"http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-primary-plan-dose"
value[x]		0..1	boolean	Primary Plan Dose
Documentation for this format

Snapshot View

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Extension		0..1	Extension	Primary Plan Dose
id		0..1	string	Unique id for inter-element referencing
extension		0..0		Extension Slice: Unordered, Open by value:url
url		1..1	uri	"http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-primary-plan-dose"
value[x]		0..1	boolean	Primary Plan Dose
Documentation for this format

Constraints

Id	Grade	Path(s)	Description	Expression
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children	hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both	extension.exists() != value.exists()

Summary

Simple Extension with the type boolean: This flag is true if the dose is the primary plan dose in a radiotherapy treatment plan. For a single treatment plan, the primary plan dose serves as the main dose value for tracking delivered dose vs. planned dose. In summaries over multiple treatment plans, the flag indicates that the dose is a primary plan dose in any of the summarized plans.

Other representations of profile: CSV, Excel, Schematron