Release 5 Draft Ballot

This is the Continuous Integration Build of FHIR (will be incorrect/inconsistent at times).
See the Directory of published versions

4.3.16.380 Code System http://hl7.org/fhir/evidence-variable-event

Clinical Decision Support Work Group Maturity Level: 5Trial Use Use Context: Any

This is a code system defined by the FHIR project.

Summary

Defining URL:http://hl7.org/fhir/evidence-variable-event
Version:4.6.0
Name:EvidenceVariableEvent
Title:EvidenceVariableEvent
Definition:

The event used as a base point (reference point) in time.

Committee:Clinical Decision Support Work Group
OID:2.16.840.1.113883.4.642.1.0 (for OID based terminology systems)
Source ResourceXML / JSON

This Code system is used in the following value sets:

This code system http://hl7.org/fhir/evidence-variable-event defines the following codes:

Code Display Definition
study-start Study Start The time of enrollment for the study participant
hospital-admission Hospital Admission The time of admission to the hospital
hospital-discharge Hospital Discharge The time of discharge from the hospital
operative-procedure Operative Procedure The time of surgery

 

See the full registry of code systems defined as part of FHIR.


Explanation of the columns that may appear on this page:

LevelA few code lists that FHIR defines are hierarchical - each code is assigned a level. See Code System for further information.
SourceThe source of the definition of the code (when the value set draws in codes defined elsewhere)
CodeThe code (used as the code in the resource instance). If the code is in italics, this indicates that the code is not selectable ('Abstract')
DisplayThe display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application
DefinitionAn explanation of the meaning of the concept
CommentsAdditional notes about how to use the code