Definition for Code SystemSubstanceInteractionTypeExample

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

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="substance-interaction-type"/> 
  <meta> 
    <lastUpdated value="2026-06-23T16:20:19.822+00:00"/> 
  </meta> 
  <text> 
    <status value="generated"/> 
    <div xmlns="http://www.w3.org/1999/xhtml">
      <p class="res-header-id">
        <b> Generated Narrative: CodeSystem substance-interaction-type</b> 
      </p> 
      <a name="substance-interaction-type"> </a> 
      <a name="hcsubstance-interaction-type"> </a> 
      <p> This case-sensitive code system 
        <code> http://hl7.org/fhir/substance-interaction-type</code>  defines the following codes:
      </p> 
      <table class="codes">
        <tr> 
          <td style="white-space:nowrap">
            <b> Code</b> 
          </td> 
          <td> 
            <b> Display</b> 
          </td> 
          <td> 
            <b> Definition</b> 
          </td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">binding
            <a name="substance-interaction-type-binding"> </a> 
          </td> 
          <td> Binding</td> 
          <td> The substance binds to its target.</td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">inhibition
            <a name="substance-interaction-type-inhibition"> </a> 
          </td> 
          <td> Inhibition</td> 
          <td> The substance inhibits the activity of its target.</td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">activation
            <a name="substance-interaction-type-activation"> </a> 
          </td> 
          <td> Activation</td> 
          <td> The substance activates its target.</td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">agonist
            <a name="substance-interaction-type-agonist"> </a> 
          </td> 
          <td> Agonist</td> 
          <td> The substance acts as an agonist of its target.</td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">antagonist
            <a name="substance-interaction-type-antagonist"> </a> 
          </td> 
          <td> Antagonist</td> 
          <td> The substance acts as an antagonist of its target.</td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">substrate
            <a name="substance-interaction-type-substrate"> </a> 
          </td> 
          <td> Substrate</td> 
          <td> The substance is a substrate of its target.</td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">allosteric-modulator
            <a name="substance-interaction-type-allosteric-modulator"> </a> 
          </td> 
          <td> Allosteric modulator</td> 
          <td> The substance acts as an allosteric modulator of its target.</td> 
        </tr> 
      </table> 
    </div> 
  </text> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="brr"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    <valueCode value="informative"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="1"/> 
  </extension> 
  <url value="http://hl7.org/fhir/substance-interaction-type"/> 
  <version value="6.0.0-ballot4"/> 
  <name value="SubstanceInteractionTypeExample"/> 
  <title value="Substance Interaction Type"/> 
  <status value="active"/> 
  <experimental value="true"/> 
  <date value="2026-06-23"/> 
  <publisher value="HL7 (FHIR Project)"/> 
  <contact> 
    <telecom> 
      <system value="url"/> 
      <value value="http://hl7.org/fhir"/> 
    </telecom> 
    <telecom> 
      <system value="email"/> 
      <value value="fhir@lists.hl7.org"/> 
    </telecom> 
  </contact> 
  <description value="The kind of interaction between a substance and its target, e.g. binding, inhibition,
   agonism."/> 
  <jurisdiction> 
    <coding> 
      <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/> 
      <code value="001"/> 
      <display value="World"/> 
    </coding> 
  </jurisdiction> 
  <caseSensitive value="true"/> 
  <valueSet value="http://hl7.org/fhir/ValueSet/substance-interaction-type"/> 
  <content value="complete"/> 
  <concept> 
    <code value="binding"/> 
    <display value="Binding"/> 
    <definition value="The substance binds to its target."/> 
  </concept> 
  <concept> 
    <code value="inhibition"/> 
    <display value="Inhibition"/> 
    <definition value="The substance inhibits the activity of its target."/> 
  </concept> 
  <concept> 
    <code value="activation"/> 
    <display value="Activation"/> 
    <definition value="The substance activates its target."/> 
  </concept> 
  <concept> 
    <code value="agonist"/> 
    <display value="Agonist"/> 
    <definition value="The substance acts as an agonist of its target."/> 
  </concept> 
  <concept> 
    <code value="antagonist"/> 
    <display value="Antagonist"/> 
    <definition value="The substance acts as an antagonist of its target."/> 
  </concept> 
  <concept> 
    <code value="substrate"/> 
    <display value="Substrate"/> 
    <definition value="The substance is a substrate of its target."/> 
  </concept> 
  <concept> 
    <code value="allosteric-modulator"/> 
    <display value="Allosteric modulator"/> 
    <definition value="The substance acts as an allosteric modulator of its target."/> 
  </concept> 
</CodeSystem>