Release 5 Ballot

This page is part of the FHIR Specification (v5.0.0-ballot: FHIR R5 Ballot Preview). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R5 R4B

4.3.2.456 CodeSystem http://hl7.org/fhir/characteristic-combination

Clinical Decision Support

Work Group

Maturity Level: 1

Trial Use

Use Context: Any

This is a code system defined by the FHIR project.

Summary

Defining URL: http://hl7.org/fhir/characteristic-combination

Version: 5.0.0-ballot

Name: CharacteristicCombination

Title: CharacteristicCombination

Status: draft

Definition:

Logical grouping of characteristics.

Committee: Clinical Decision Support Work Group

OID: 2.16.840.1.113883.4.642.4.1952 (for OID based terminology systems)

Flags: CaseSensitive, Complete

All codes ValueSet: CharacteristicCombination

This Code system is used in the following value sets:

ValueSet: CharacteristicCombination (Logical grouping of characteristics.)

4.3.2.456.1 Content

This code system http://hl7.org/fhir/characteristic-combination defines the following codes:

Code	Display	Definition	Copy
all-of	All of	Combine characteristics with AND.
any-of	Any of	Combine characteristics with OR.
at-least	At least	Meet at least the threshold number of characteristics for definition.
at-most	At most	Meet at most the threshold number of characteristics for definition.
statistical	Statistical	Combine characteristics statistically. Use method to specify the statistical method.
net-effect	Net effect	Combine characteristics by addition of benefits and subtraction of harms.
dataset	Dataset	Combine characteristics as a collection used as the dataset.

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

Explanation of the columns that may appear on this page:

Level

A few code lists that FHIR defines are hierarchical - each code is assigned a level. See Code System for further information.

Source

The source of the definition of the code (when the value set draws in codes defined elsewhere)

Code

The code (used as the code in the resource instance). If the code is in italics, this indicates that the code is not selectable ('Abstract')

Display

The 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

Definition

An explanation of the meaning of the concept

Comments

Additional notes about how to use the code