Release 5 Preview #1

This page is part of the FHIR Specification (v4.2.0: R5 Preview #1). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions

4.3.14.460 Code System http://terminology.hl7.org/CodeSystem/directness

Clinical Decision Support Work Group Maturity Level: 0Trial Use Use Context: Any

This is a code system defined by the FHIR project.

Summary

Defining URL:http://terminology.hl7.org/CodeSystem/directness
Version:4.2.0
Name:EvidenceDirectness
Title:EvidenceDirectness
Definition:

The quality of how direct the match is.

Committee:Clinical Decision Support Work Group
OID:2.16.840.1.113883.4.642.1.1459 (for OID based terminology systems)
Source ResourceXML / JSON

This Code system is used in the following value sets:

4.3.14.460.1 Content

4.3.14.460.2 EvidenceDirectness

The quality of how direct the match is.

This code system http://terminology.hl7.org/CodeSystem/directness defines the following codes:

CodeDisplayDefinition
low Low quality matchLow level of directness.
moderate Moderate quality matchModerate level of directness.
high High quality matchHigh level of directness.
exact Exact matchExact directness.

 

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