Key Guidelines

The NCPI ResearchStudySubject profile represents the different access control restrictions that may be found within a given study. This profile links the consent usage restrictions with the related list of participants together within the study in which the participants are enrolled.

Added Profile Restrictions

Based on the NCPI Research Study profile, this resource:

• must have a partOf property which points to the main NcpiResearchStudy resource.
• should also use the Research Study Subject Consent extension to point to the corresponding consent resource.

Because it is derived from the NCPI Research Study profile, the resource’s enrollment must contain a single Study Group.

• Differential Table
• Key Elements Table
• Snapshot Table
• Statistics/References
• All

This structure is derived from NcpiResearchStudy

Name	Flags	Card.	Type	Description & Constraints
ResearchStudy		0..*	NcpiResearchStudy	Investigation to increase healthcare-related patient-independent knowledge
extension		1..*	Extension	Extension
consent		1..1	Reference(Research Study Consent)	Research Study Subject Consent URL: https://nih-ncpi.github.io/ncpi-fhir-ig/StructureDefinition/research-study-subject-consent
partOf		1..1	Reference(ResearchStudy)	Part of larger study
Documentation for this format

Name	Flags	Card.	Type	Description & Constraints
ResearchStudy		0..*	NcpiResearchStudy	Investigation to increase healthcare-related patient-independent knowledge
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created
Slices for extension		1..*	Extension	Extension Slice: Unordered, Open by value:url
studyDesign		0..*	CodeableConcept	Study Design and Study Type URL: https://nih-ncpi.github.io/ncpi-fhir-ig/StructureDefinition/research-study-design Binding: Study Design (example)
consent		1..1	Reference(Research Study Consent)	Research Study Subject Consent URL: https://nih-ncpi.github.io/ncpi-fhir-ig/StructureDefinition/research-study-subject-consent
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored
identifier	Σ	1..*	Identifier	Accession IDs from dbGaP, etc.
partOf	Σ	1..1	Reference(ResearchStudy)	Part of larger study
status	?!Σ	1..1	code	active | administratively-completed | approved | closed-to-accrual | closed-to-accrual-and-intervention | completed | disapproved | in-review | temporarily-closed-to-accrual | temporarily-closed-to-accrual-and-intervention | withdrawn Binding: ResearchStudyStatus (required): Codes that convey the current status of the research study.
enrollment	Σ	1..1	Reference(NCPI Study Group)	Study Participants
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
ResearchStudy.status	required	ResearchStudyStatus http://hl7.org/fhir/ValueSet/research-study-status|4.3.0 from the FHIR Standard

Constraints

Id	Grade	Path(s)	Details	Requirements
dom-2	error	ResearchStudy	If the resource is contained in another resource, it SHALL NOT contain nested Resources : contained.contained.empty()
dom-3	error	ResearchStudy	If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource : contained.where(((id.exists() and ('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url)))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(uri) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4	error	ResearchStudy	If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated : contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5	error	ResearchStudy	If a resource is contained in another resource, it SHALL NOT have a security label : contained.meta.security.empty()
dom-6	best practice	ResearchStudy	A resource should have narrative for robust management : text.`div`.exists()
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()

Name	Flags	Card.	Type	Description & Constraints
ResearchStudy		0..*	NcpiResearchStudy	Investigation to increase healthcare-related patient-independent knowledge
id	Σ	0..1	id	Logical id of this artifact
meta	Σ	0..1	Meta	Metadata about the resource
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created
language		0..1	code	Language of the resource content Binding: CommonLanguages (preferred): IETF language tag Additional Bindings Purpose AllLanguages Max Binding
text		0..1	Narrative	Text summary of the resource, for human interpretation
contained		0..*	Resource	Contained, inline Resources dom-r4b: Containing new R4B resources within R4 resources may cause interoperability issues if instances are shared with R4 systems
Slices for extension		1..*	Extension	Extension Slice: Unordered, Open by value:url
studyDesign		0..*	CodeableConcept	Study Design and Study Type URL: https://nih-ncpi.github.io/ncpi-fhir-ig/StructureDefinition/research-study-design Binding: Study Design (example)
consent		1..1	Reference(Research Study Consent)	Research Study Subject Consent URL: https://nih-ncpi.github.io/ncpi-fhir-ig/StructureDefinition/research-study-subject-consent
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored
identifier	Σ	1..*	Identifier	Accession IDs from dbGaP, etc.
title	Σ	0..1	string	Study Title (Strongly Recommended)
protocol	Σ	0..*	Reference(PlanDefinition)	Steps followed in executing study
partOf	Σ	1..1	Reference(ResearchStudy)	Part of larger study
status	?!Σ	1..1	code	active | administratively-completed | approved | closed-to-accrual | closed-to-accrual-and-intervention | completed | disapproved | in-review | temporarily-closed-to-accrual | temporarily-closed-to-accrual-and-intervention | withdrawn Binding: ResearchStudyStatus (required): Codes that convey the current status of the research study.
primaryPurposeType	Σ	0..1	CodeableConcept	treatment | prevention | diagnostic | supportive-care | screening | health-services-research | basic-science | device-feasibility Binding: ResearchStudyPrimaryPurposeType (extensible): Codes for the main intent of the study.
phase	Σ	0..1	CodeableConcept	n-a | early-phase-1 | phase-1 | phase-1-phase-2 | phase-2 | phase-2-phase-3 | phase-3 | phase-4 Binding: ResearchStudyPhase (example): Codes for the stage in the progression of a therapy from initial experimental use in humans in clinical trials to post-market evaluation.
category	Σ	0..*	CodeableConcept	Classifications for the study Binding: (unbound) (example): Codes that describe the type of research study. E.g. Study phase, Interventional/Observational, blinding type, etc.
id		0..1	id	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	Σ	0..*	Coding	Indicate this is an NCPI Research Study Required Pattern: At least the following
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
system		1..1	uri	Identity of the terminology system Fixed Value: https://nih-ncpi.github.io/ncpi-fhir-ig/CodeSystem/ncpi
version		0..1	string	Version of the system - if relevant
code		1..1	code	Symbol in syntax defined by the system Fixed Value: StudyCohort
display		1..1	string	Representation defined by the system Fixed Value: Study Cohort
userSelected		0..1	boolean	If this coding was chosen directly by the user
text	Σ	0..1	string	Plain text representation of the concept
focus	Σ	0..*	CodeableConcept	Drugs, devices, etc. under study Binding: (unbound) (example): Codes for medications, devices and other interventions.
condition	Σ	0..*	CodeableConcept	Disease or phenotypes that were interrogated during the study’s execution. MONDO, HPO Binding: Condition/Problem/DiagnosisCodes (example): Identification of the condition or diagnosis.
contact	Σ	0..*	ContactDetail	Contact details for the study
relatedArtifact		0..*	RelatedArtifact	Attribution, Study Weblinks, Citation, Study Documents, etc.
keyword	Σ	0..*	CodeableConcept	Used to search for the study Binding: (unbound) (example): Words associated with the study that may be useful in discovery.
location	Σ	0..*	CodeableConcept	Geographic region(s) for study Binding: Jurisdiction ValueSet (extensible): Countries and regions within which this artifact is targeted for use.
description		0..1	markdown	Study Description (Recommended)
enrollment	Σ	1..1	Reference(NCPI Study Group)	Study Participants
period	Σ	0..1	Period	When the study began and ended
sponsor	Σ	0..1	Reference(Research Consortium)	Consortium or other group the study is a member
principalInvestigator	Σ	0..1	Reference(Practitioner)	Researcher who oversees multiple aspects of the study
site	Σ	0..*	Reference(Location)	Facility where study activities are conducted
reasonStopped	Σ	0..1	CodeableConcept	accrual-goal-met | closed-due-to-toxicity | closed-due-to-lack-of-study-progress | temporarily-closed-per-study-design Binding: ResearchStudyReasonStopped (example): Codes for why the study ended prematurely.
note		0..*	Annotation	Comments made about the study
arm		0..*	BackboneElement	Defined path through the study for a subject
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
name		1..1	string	Label for study arm
type		0..1	CodeableConcept	Categorization of study arm
description		0..1	string	Short explanation of study path
objective		0..*	BackboneElement	A goal for the study
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
name		0..1	string	Label for the objective
type		0..1	CodeableConcept	primary | secondary | exploratory Binding: ResearchStudyObjectiveType (preferred): Codes for the kind of study objective.
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
ResearchStudy.language	preferred	CommonLanguages Additional Bindings Purpose AllLanguages Max Binding http://hl7.org/fhir/ValueSet/languages from the FHIR Standard
ResearchStudy.status	required	ResearchStudyStatus http://hl7.org/fhir/ValueSet/research-study-status|4.3.0 from the FHIR Standard
ResearchStudy.primaryPurposeType	extensible	ResearchStudyPrimaryPurposeType http://hl7.org/fhir/ValueSet/research-study-prim-purp-type from the FHIR Standard
ResearchStudy.phase	example	ResearchStudyPhase http://hl7.org/fhir/ValueSet/research-study-phase from the FHIR Standard
ResearchStudy.category	example
ResearchStudy.focus	example
ResearchStudy.condition	example	Condition/Problem/DiagnosisCodes http://hl7.org/fhir/ValueSet/condition-code from the FHIR Standard
ResearchStudy.keyword	example
ResearchStudy.location	extensible	Jurisdiction ValueSet http://hl7.org/fhir/ValueSet/jurisdiction from the FHIR Standard
ResearchStudy.reasonStopped	example	ResearchStudyReasonStopped http://hl7.org/fhir/ValueSet/research-study-reason-stopped from the FHIR Standard
ResearchStudy.objective.type	preferred	ResearchStudyObjectiveType http://hl7.org/fhir/ValueSet/research-study-objective-type from the FHIR Standard

Constraints

Id	Grade	Path(s)	Details	Requirements
dom-2	error	ResearchStudy	If the resource is contained in another resource, it SHALL NOT contain nested Resources : contained.contained.empty()
dom-3	error	ResearchStudy	If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource : contained.where(((id.exists() and ('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url)))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(uri) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4	error	ResearchStudy	If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated : contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5	error	ResearchStudy	If a resource is contained in another resource, it SHALL NOT have a security label : contained.meta.security.empty()
dom-6	best practice	ResearchStudy	A resource should have narrative for robust management : text.`div`.exists()
dom-r4b	warning	ResearchStudy.contained	Containing new R4B resources within R4 resources may cause interoperability issues if instances are shared with R4 systems : ($this is Citation or $this is Evidence or $this is EvidenceReport or $this is EvidenceVariable or $this is MedicinalProductDefinition or $this is PackagedProductDefinition or $this is AdministrableProductDefinition or $this is Ingredient or $this is ClinicalUseDefinition or $this is RegulatedAuthorization or $this is SubstanceDefinition or $this is SubscriptionStatus or $this is SubscriptionTopic) implies (%resource is Citation or %resource is Evidence or %resource is EvidenceReport or %resource is EvidenceVariable or %resource is MedicinalProductDefinition or %resource is PackagedProductDefinition or %resource is AdministrableProductDefinition or %resource is Ingredient or %resource is ClinicalUseDefinition or %resource is RegulatedAuthorization or %resource is SubstanceDefinition or %resource is SubscriptionStatus or %resource is SubscriptionTopic)
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()

Differential View

This structure is derived from NcpiResearchStudy

Name	Flags	Card.	Type	Description & Constraints
ResearchStudy		0..*	NcpiResearchStudy	Investigation to increase healthcare-related patient-independent knowledge
extension		1..*	Extension	Extension
consent		1..1	Reference(Research Study Consent)	Research Study Subject Consent URL: https://nih-ncpi.github.io/ncpi-fhir-ig/StructureDefinition/research-study-subject-consent
partOf		1..1	Reference(ResearchStudy)	Part of larger study
Documentation for this format

Key Elements View

Name	Flags	Card.	Type	Description & Constraints
ResearchStudy		0..*	NcpiResearchStudy	Investigation to increase healthcare-related patient-independent knowledge
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created
Slices for extension		1..*	Extension	Extension Slice: Unordered, Open by value:url
studyDesign		0..*	CodeableConcept	Study Design and Study Type URL: https://nih-ncpi.github.io/ncpi-fhir-ig/StructureDefinition/research-study-design Binding: Study Design (example)
consent		1..1	Reference(Research Study Consent)	Research Study Subject Consent URL: https://nih-ncpi.github.io/ncpi-fhir-ig/StructureDefinition/research-study-subject-consent
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored
identifier	Σ	1..*	Identifier	Accession IDs from dbGaP, etc.
partOf	Σ	1..1	Reference(ResearchStudy)	Part of larger study
status	?!Σ	1..1	code	active | administratively-completed | approved | closed-to-accrual | closed-to-accrual-and-intervention | completed | disapproved | in-review | temporarily-closed-to-accrual | temporarily-closed-to-accrual-and-intervention | withdrawn Binding: ResearchStudyStatus (required): Codes that convey the current status of the research study.
enrollment	Σ	1..1	Reference(NCPI Study Group)	Study Participants
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
ResearchStudy.status	required	ResearchStudyStatus http://hl7.org/fhir/ValueSet/research-study-status|4.3.0 from the FHIR Standard

Constraints

Id	Grade	Path(s)	Details	Requirements
dom-2	error	ResearchStudy	If the resource is contained in another resource, it SHALL NOT contain nested Resources : contained.contained.empty()
dom-3	error	ResearchStudy	If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource : contained.where(((id.exists() and ('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url)))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(uri) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4	error	ResearchStudy	If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated : contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5	error	ResearchStudy	If a resource is contained in another resource, it SHALL NOT have a security label : contained.meta.security.empty()
dom-6	best practice	ResearchStudy	A resource should have narrative for robust management : text.`div`.exists()
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()

Snapshot View

Name	Flags	Card.	Type	Description & Constraints
ResearchStudy		0..*	NcpiResearchStudy	Investigation to increase healthcare-related patient-independent knowledge
id	Σ	0..1	id	Logical id of this artifact
meta	Σ	0..1	Meta	Metadata about the resource
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created
language		0..1	code	Language of the resource content Binding: CommonLanguages (preferred): IETF language tag Additional Bindings Purpose AllLanguages Max Binding
text		0..1	Narrative	Text summary of the resource, for human interpretation
contained		0..*	Resource	Contained, inline Resources dom-r4b: Containing new R4B resources within R4 resources may cause interoperability issues if instances are shared with R4 systems
Slices for extension		1..*	Extension	Extension Slice: Unordered, Open by value:url
studyDesign		0..*	CodeableConcept	Study Design and Study Type URL: https://nih-ncpi.github.io/ncpi-fhir-ig/StructureDefinition/research-study-design Binding: Study Design (example)
consent		1..1	Reference(Research Study Consent)	Research Study Subject Consent URL: https://nih-ncpi.github.io/ncpi-fhir-ig/StructureDefinition/research-study-subject-consent
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored
identifier	Σ	1..*	Identifier	Accession IDs from dbGaP, etc.
title	Σ	0..1	string	Study Title (Strongly Recommended)
protocol	Σ	0..*	Reference(PlanDefinition)	Steps followed in executing study
partOf	Σ	1..1	Reference(ResearchStudy)	Part of larger study
status	?!Σ	1..1	code	active | administratively-completed | approved | closed-to-accrual | closed-to-accrual-and-intervention | completed | disapproved | in-review | temporarily-closed-to-accrual | temporarily-closed-to-accrual-and-intervention | withdrawn Binding: ResearchStudyStatus (required): Codes that convey the current status of the research study.
primaryPurposeType	Σ	0..1	CodeableConcept	treatment | prevention | diagnostic | supportive-care | screening | health-services-research | basic-science | device-feasibility Binding: ResearchStudyPrimaryPurposeType (extensible): Codes for the main intent of the study.
phase	Σ	0..1	CodeableConcept	n-a | early-phase-1 | phase-1 | phase-1-phase-2 | phase-2 | phase-2-phase-3 | phase-3 | phase-4 Binding: ResearchStudyPhase (example): Codes for the stage in the progression of a therapy from initial experimental use in humans in clinical trials to post-market evaluation.
category	Σ	0..*	CodeableConcept	Classifications for the study Binding: (unbound) (example): Codes that describe the type of research study. E.g. Study phase, Interventional/Observational, blinding type, etc.
id		0..1	id	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	Σ	0..*	Coding	Indicate this is an NCPI Research Study Required Pattern: At least the following
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
system		1..1	uri	Identity of the terminology system Fixed Value: https://nih-ncpi.github.io/ncpi-fhir-ig/CodeSystem/ncpi
version		0..1	string	Version of the system - if relevant
code		1..1	code	Symbol in syntax defined by the system Fixed Value: StudyCohort
display		1..1	string	Representation defined by the system Fixed Value: Study Cohort
userSelected		0..1	boolean	If this coding was chosen directly by the user
text	Σ	0..1	string	Plain text representation of the concept
focus	Σ	0..*	CodeableConcept	Drugs, devices, etc. under study Binding: (unbound) (example): Codes for medications, devices and other interventions.
condition	Σ	0..*	CodeableConcept	Disease or phenotypes that were interrogated during the study’s execution. MONDO, HPO Binding: Condition/Problem/DiagnosisCodes (example): Identification of the condition or diagnosis.
contact	Σ	0..*	ContactDetail	Contact details for the study
relatedArtifact		0..*	RelatedArtifact	Attribution, Study Weblinks, Citation, Study Documents, etc.
keyword	Σ	0..*	CodeableConcept	Used to search for the study Binding: (unbound) (example): Words associated with the study that may be useful in discovery.
location	Σ	0..*	CodeableConcept	Geographic region(s) for study Binding: Jurisdiction ValueSet (extensible): Countries and regions within which this artifact is targeted for use.
description		0..1	markdown	Study Description (Recommended)
enrollment	Σ	1..1	Reference(NCPI Study Group)	Study Participants
period	Σ	0..1	Period	When the study began and ended
sponsor	Σ	0..1	Reference(Research Consortium)	Consortium or other group the study is a member
principalInvestigator	Σ	0..1	Reference(Practitioner)	Researcher who oversees multiple aspects of the study
site	Σ	0..*	Reference(Location)	Facility where study activities are conducted
reasonStopped	Σ	0..1	CodeableConcept	accrual-goal-met | closed-due-to-toxicity | closed-due-to-lack-of-study-progress | temporarily-closed-per-study-design Binding: ResearchStudyReasonStopped (example): Codes for why the study ended prematurely.
note		0..*	Annotation	Comments made about the study
arm		0..*	BackboneElement	Defined path through the study for a subject
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
name		1..1	string	Label for study arm
type		0..1	CodeableConcept	Categorization of study arm
description		0..1	string	Short explanation of study path
objective		0..*	BackboneElement	A goal for the study
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
name		0..1	string	Label for the objective
type		0..1	CodeableConcept	primary | secondary | exploratory Binding: ResearchStudyObjectiveType (preferred): Codes for the kind of study objective.
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
ResearchStudy.language	preferred	CommonLanguages Additional Bindings Purpose AllLanguages Max Binding http://hl7.org/fhir/ValueSet/languages from the FHIR Standard
ResearchStudy.status	required	ResearchStudyStatus http://hl7.org/fhir/ValueSet/research-study-status|4.3.0 from the FHIR Standard
ResearchStudy.primaryPurposeType	extensible	ResearchStudyPrimaryPurposeType http://hl7.org/fhir/ValueSet/research-study-prim-purp-type from the FHIR Standard
ResearchStudy.phase	example	ResearchStudyPhase http://hl7.org/fhir/ValueSet/research-study-phase from the FHIR Standard
ResearchStudy.category	example
ResearchStudy.focus	example
ResearchStudy.condition	example	Condition/Problem/DiagnosisCodes http://hl7.org/fhir/ValueSet/condition-code from the FHIR Standard
ResearchStudy.keyword	example
ResearchStudy.location	extensible	Jurisdiction ValueSet http://hl7.org/fhir/ValueSet/jurisdiction from the FHIR Standard
ResearchStudy.reasonStopped	example	ResearchStudyReasonStopped http://hl7.org/fhir/ValueSet/research-study-reason-stopped from the FHIR Standard
ResearchStudy.objective.type	preferred	ResearchStudyObjectiveType http://hl7.org/fhir/ValueSet/research-study-objective-type from the FHIR Standard

Constraints

Id	Grade	Path(s)	Details	Requirements
dom-2	error	ResearchStudy	If the resource is contained in another resource, it SHALL NOT contain nested Resources : contained.contained.empty()
dom-3	error	ResearchStudy	If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource : contained.where(((id.exists() and ('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url)))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(uri) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4	error	ResearchStudy	If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated : contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5	error	ResearchStudy	If a resource is contained in another resource, it SHALL NOT have a security label : contained.meta.security.empty()
dom-6	best practice	ResearchStudy	A resource should have narrative for robust management : text.`div`.exists()
dom-r4b	warning	ResearchStudy.contained	Containing new R4B resources within R4 resources may cause interoperability issues if instances are shared with R4 systems : ($this is Citation or $this is Evidence or $this is EvidenceReport or $this is EvidenceVariable or $this is MedicinalProductDefinition or $this is PackagedProductDefinition or $this is AdministrableProductDefinition or $this is Ingredient or $this is ClinicalUseDefinition or $this is RegulatedAuthorization or $this is SubstanceDefinition or $this is SubscriptionStatus or $this is SubscriptionTopic) implies (%resource is Citation or %resource is Evidence or %resource is EvidenceReport or %resource is EvidenceVariable or %resource is MedicinalProductDefinition or %resource is PackagedProductDefinition or %resource is AdministrableProductDefinition or %resource is Ingredient or %resource is ClinicalUseDefinition or %resource is RegulatedAuthorization or %resource is SubstanceDefinition or %resource is SubscriptionStatus or %resource is SubscriptionTopic)
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()

This structure is derived from NcpiResearchStudy

Summary

Mandatory: 3 elements

Extensions

This structure refers to these extensions:

• https://nih-ncpi.github.io/ncpi-fhir-ig/StructureDefinition/research-study-subject-consent