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

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="icr-denominator-type-cs"/>
  <text>
    <status value="generated"/><div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: CodeSystem icr-denominator-type-cs</b></p><a name="icr-denominator-type-cs"> </a><a name="hcicr-denominator-type-cs"> </a><p>This case-sensitive code system <code>https://icr.healthcampaigns.org/CodeSystem/icr-denominator-type-cs</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">total-population<a name="icr-denominator-type-cs-total-population"> </a></td><td>Total population</td><td>Denominator is the whole resident population of the area.</td></tr><tr><td style="white-space:nowrap">at-risk<a name="icr-denominator-type-cs-at-risk"> </a></td><td>At-risk / eligible</td><td>Denominator is the eligible/at-risk subset (e.g. the MDA-eligible age band, or the at-risk population for epidemiological coverage).</td></tr></table></div>
  </text>
  <url value="https://icr.healthcampaigns.org/CodeSystem/icr-denominator-type-cs"/>
  <version value="0.1.0"/>
  <name value="ICRDenominatorTypeCS"/>
  <title value="ICR Denominator Type"/>
  <status value="draft"/>
  <experimental value="false"/>
  <date value="2026-08-07T08:41:18-04:00"/>
  <publisher value="UNICEF"/>
  <contact>
    <name value="UNICEF"/>
    <telecom>
      <system value="url"/>
      <value value="https://www.unicef.org"/>
    </telecom>
  </contact>
  <description value="Whether a coverage figure (or a target-population estimate) is measured against the TOTAL population or the AT-RISK/eligible subset — the difference between programme coverage and epidemiological coverage in NTD MDA (espen-v3 / §17.2 B1)."/>
  <jurisdiction>
    <coding>
      <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/>
      <code value="001"/>
      <display value="World"/>
    </coding>
  </jurisdiction>
  <caseSensitive value="true"/>
  <content value="complete"/>
  <count value="2"/>
  <concept>
    <code value="total-population"/>
    <display value="Total population"/>
    <definition value="Denominator is the whole resident population of the area."/>
  </concept>
  <concept>
    <code value="at-risk"/>
    <display value="At-risk / eligible"/>
    <definition value="Denominator is the eligible/at-risk subset (e.g. the MDA-eligible age band, or the at-risk population for epidemiological coverage)."/>
  </concept>
</CodeSystem>