ResearchStudy

Trial Use 1 Specialized — Public Health & Research

A process where a researcher or organization plans and then executes a series of steps intended to increase the field of healthcare-related knowledge. This includes studies of safety, efficacy, comparative effectiveness and other information about medications, devices, therapies and other interventional and investigative techniques. A ResearchStudy involves the gathering of information about human or animal subjects.

Endpoints

alphahttps://api.dev.ovok.com/fhir/R4/ResearchStudy

Interaction	Method	Path
Read	GET	/fhir/R4/ResearchStudy/[id]
Vread	GET	/fhir/R4/ResearchStudy/[id]/_history/[vid]
Update	PUT	/fhir/R4/ResearchStudy/[id]
Patch	PATCH	/fhir/R4/ResearchStudy/[id]
Delete	DELETE	/fhir/R4/ResearchStudy/[id]
Create	POST	/fhir/R4/ResearchStudy
Search	GET	/fhir/R4/ResearchStudy
History	GET	/fhir/R4/ResearchStudy/[id]/_history

Top-level elements

Element	Type(s)	Cardinality	Description
identifier	Identifier	0..*	Business Identifier for study
title	string	0..1	Name for this study
protocol	Reference	0..*	Steps followed in executing study
partOf	Reference	0..*	Part of larger study
status	code	1..1	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completed | disapproved | in-review | temporarily-closed-to-accrual | temporarily-closed-to-accrual-and-intervention | withdrawn modifier
primaryPurposeType	CodeableConcept	0..1	treatment | prevention | diagnostic | supportive-care | screening | health-services-research | basic-science | device-feasibility
phase	CodeableConcept	0..1	n-a | early-phase-1 | phase-1 | phase-1-phase-2 | phase-2 | phase-2-phase-3 | phase-3 | phase-4
category	CodeableConcept	0..*	Classifications for the study
focus	CodeableConcept	0..*	Drugs, devices, etc. under study
condition	CodeableConcept	0..*	Condition being studied
contact	ContactDetail	0..*	Contact details for the study
relatedArtifact	RelatedArtifact	0..*	References and dependencies
keyword	CodeableConcept	0..*	Used to search for the study
location	CodeableConcept	0..*	Geographic region(s) for study
description	markdown	0..1	What this is study doing
enrollment	Reference	0..*	Inclusion & exclusion criteria
period	Period	0..1	When the study began and ended
sponsor	Reference	0..1	Organization that initiates and is legally responsible for the study
principalInvestigator	Reference	0..1	Researcher who oversees multiple aspects of the study
site	Reference	0..*	Facility where study activities are conducted
reasonStopped	CodeableConcept	0..1	accrual-goal-met | closed-due-to-toxicity | closed-due-to-lack-of-study-progress | temporarily-closed-per-study-design
note	Annotation	0..*	Comments made about the study
arm	BackboneElement	0..*	Defined path through the study for a subject
objective	BackboneElement	0..*	A goal for the study

Resource-specific search parameters

Parameter	Type	Description
_compartment	string
_count	string	https://www.hl7.org/fhir/search.html#_count
_elements	string	https://www.hl7.org/fhir/search.html#_elements
_id	string
_lastUpdated	string
_profile	string
_security	string
_sort	string	https://www.hl7.org/fhir/search.html#_sort
_source	string
_summary	string	https://www.hl7.org/fhir/search.html#_summary
_tag	string
_total	string	https://www.hl7.org/fhir/search.html#_total
category	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-category
classifier	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-classifier
condition	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-condition
date	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-date
description	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-description
eligibility	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-eligibility
focus	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-focus
identifier	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-identifier
keyword	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-keyword
location	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-location
name	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-name
objective-description	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-objective-description
objective-type	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-objective-type
outcome-measure-reference	string	https://medplum.com/fhir/SearchParameter/ResearchStudy-outcome-measure-reference
part-of	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-part-of
partof	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-partof
phase	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-phase
principalinvestigator	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-principalinvestigator
progress-status-state-actual	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-progress-status-state-actual
progress-status-state-period	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-progress-status-state-period
progress-status-state-period-actual	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-progress-status-state-period-actual
protocol	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-protocol
recruitment-actual	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-recruitment-actual
recruitment-target	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-recruitment-target
region	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-region
site	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-site
sponsor	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-sponsor
status	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-status
study-design	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-study-design
title	string	http://hl7.org/fhir/SearchParameter/ResearchStudy-title

Reference

• Official FHIR R4 spec: ResearchStudy
• Maturity: Trial Use 1 (FMM 1).