Clinical Study Schedule of Activities
2.0.0-ballot - STU 2 - Ballot International flag

Clinical Study Schedule of Activities, published by HL7 International / Biomedical Research and Regulation. This guide is not an authorized publication; it is the continuous build for version 2.0.0-ballot built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/Vulcan-schedule-ig/ and changes regularly. See the Directory of published versions

Profiles

Page standards status: Informative

SoA Resource Profiles

The following profiles are defined for exchanging study schedule information.

Resource Profile Name Profile Description
ResearchStudy ResearchStudySoa A profile that lists the data elements of a Research Study that must be supported when used to schedule activities.
PlanDefinition StudyProtocolSoa A profile that lists the data elements of a PlanDefinition that must be supported so that it can represent an entire set of visits and activities for a given study protocol.
PlanDefinition StudyVisitSoa An abstract profile that lists the data elements of a PlanDefinition that must be supported so that it can represent a Study Visit.
PlanDefinition PlannedStudyVisitSoa A profile that further qualifies the StudyVisitSoa profile so that it can represent a planned visit.
ActivityDefinition StudyActivitySoa A profile lists the data elements of an ActivityDefinition that must be supported so that it can represent an activity that is being scheduled.

Extensions

The following extensions are defined to enable data elements that are not currently present in the core resources.

Extension Context Description
AcceptableOffsetRange PlanDefinition.action.relatedAction Provides an offset range that, along with offsetDuration, indicates an acceptable range of dates for a related action, i.e. +10-15 days

Global Profiles

There are no Global profiles defined

IG Dependencies

This IG Contains the following dependencies on other IGs.

IGPackageFHIRComment
.. Clinical Study Schedule of Activitieshl7.fhir.uv.vulcan-schedule#2.0.0-ballotR6
... HL7 Terminology (THO)hl7.terminology.r5#7.1.0R5Automatically added as a dependency - all IGs depend on HL7 Terminology
.... FHIR Extensions Packhl7.fhir.uv.extensions.r5#5.2.0R5
... FHIR Tooling Extensions IGhl7.fhir.uv.tools.r5#1.1.2R5for example references

Package hl7.fhir.uv.extensions.r5#5.2.0

This IG defines the global extensions - the ones defined for everyone. These extensions are always in scope wherever FHIR is being used (built Mon, Feb 10, 2025 21:45+1100+11:00)

Package hl7.fhir.uv.tools.r5#1.1.2

This IG defines the extensions that the tools use internally. Some of these extensions are content that are being evaluated for elevation into the main spec, and others are tooling concerns (built Tue, Mar 24, 2026 11:13+1100+11:00)

Cross-Version Analysis

Intellectual Property Statements

This publication includes IP covered under the following statements.