---
type: "codesystem"
title: "CDS Hooks Indicator"
codesystem: "cdshooks-indicator"
---
# CDS Hooks Indicator

- **Official URL**: http://cds-hooks.hl7.org/CodeSystem/indicator
- **Status**: retired
- **Name**: Indicator
- **Title**: CDS Hooks Indicator
- **Description**: This codesystem captures the indicator codes defined by the CDS Hooks specification. The indicator is included as an element of the cards in a CDS Hooks response and conveys the urgency and/or importance of the information in each card. See [Card Attributes](https://cds-hooks.hl7.org/1.0/#card-attributes) in the CDS Hooks specification for more information.
- **Case Sensitive**: true
- **Content**: complete

## Concepts

| Code | Display | Definition |
| --- | --- | --- |
| info | Information | The response is informational and indicates that it contains additional information or relevant guidance that may be of interest |
| warning | Warning | The response is a warning and indicates that it contains urgent or highly relevant information that should be considered |
| critical | Critical | The response is critical and indicates that it contains information or activities that have high urgency and importance that should be immediately addressed |

## CodeSystem XML



```xml
<?xml version="1.0" encoding="UTF-8"?>

<CodeSystem xmlns="http://hl7.org/fhir">
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    <valueCode value="deprecated"/>
  </extension>
  <url value="http://cds-hooks.hl7.org/CodeSystem/indicator"/>
  <identifier>
    <system value="urn:ietf:rfc:3986"/>
    <value value="urn:oid:2.16.840.1.113883.4.642.4.1066"/>
  </identifier>
  <name value="Indicator"/>
  <title value="CDS Hooks Indicator"/>
  <status value="retired"/>
  <experimental value="false"/>
  <description value="This codesystem captures the indicator codes defined by the CDS Hooks specification. The indicator is included as an element of the cards in a CDS Hooks response and conveys the urgency and/or importance of the information in each card. See [Card Attributes](https://cds-hooks.hl7.org/1.0/#card-attributes) in the CDS Hooks specification for more information."/>
  <relatedArtifact>
    <type value="successor"/>
    <resource value="http://terminology.hl7.org/CodeSystem/cdshooks-indicator"/>
  </relatedArtifact>
  <caseSensitive value="true"/>
  <content value="complete"/>
  <concept>
    <code value="info"/>
    <display value="Information"/>
    <definition value="The response is informational and indicates that it contains additional information or relevant guidance that may be of interest"/>
  </concept>
  <concept>
    <code value="warning"/>
    <display value="Warning"/>
    <definition value="The response is a warning and indicates that it contains urgent or highly relevant information that should be considered"/>
  </concept>
  <concept>
    <code value="critical"/>
    <display value="Critical"/>
    <definition value="The response is critical and indicates that it contains information or activities that have high urgency and importance that should be immediately addressed"/>
  </concept>
</CodeSystem>
```