Evidence Example: evidence-example-quoted-source

Example XML

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

<Evidence xmlns="http://hl7.org/fhir">.
    <id value="example-quoted-source"/>
<!--    <extension url="http://hl7.org/fhir/StructureDefinition/relates-to-with-quotation">
        <extension url="type">
            <valueCode value="derived-from"/>
        </extension>
        <extension url="quotation">
            <valueMarkdown value="Prevalence of PASC at 30 days post-infection was 68.7% (95% confidence interval: 63.4, 73.9)."/>
        </extension>
        <extension url="targetReference">
            <valueReference>
                <reference value="Citation/238142"/>
                <type value="Citation"/>
                <display value="34347785 Post-acute sequelae of COVID-19 in a non-hospitalized cohort: Results from the Arizona CoVHORT"/>
            </valueReference>
        </extension>
    </extension> !-->
    <title value="Quoted Source: Prevalence of PASC at 30 days"/>
    <status value="active"/>
    <description value="An example of using the relatedArtifact element to quote a line of text from the evidence source."/>
    <variableDefinition>
        <description value="People with a history of COVID-19 who were not hospitalized (Arizona CoVHORT)"/>
        <variableRole value="population"/>
    </variableDefinition>
    <variableDefinition>
        <description value="Post-acute sequelae of COVID-19"/>
        <variableRole value="outcome"/>
    </variableDefinition>
    <studyDesign>
        <coding>
            <system value="https://fevir.net/sevco"/>
            <code value="SEVCO:01002"/>
            <display value="Observational research"/>
        </coding>
        <coding>
            <system value="https://fevir.net/sevco"/>
            <code value="SEVCO:01028"/>
            <display value="Longitudinal data collection"/>
        </coding>
    </studyDesign>
    <statistic>
        <description value="Prevalence 68.7% (95% Confidence interval 63.4% to 73.9%)"/>
        <statisticType>
            <coding>
                <system value="https://fevir.net/resources/CodeSystem/27270"/>
                <code value="STATO:0000412"/>
                <display value="prevalence"/>
            </coding>
        </statisticType>
        <quantity>
            <value value="68.7"/>
            <unit value="%"/>
            <system value="http://unitsofmeasure.org"/>
            <code value="%"/>
        </quantity>
        <attributeEstimate>
            <description value="95% Confidence interval 63.4% to 73.9%"/>
            <type>
                <coding>
                    <system value="https://fevir.net/resources/CodeSystem/27270"/>
                    <code value="TBD:0000059"/>
                    <display value="Confidence interval"/>
                </coding>
            </type>
            <level value="0.95"/>
            <range>
                <low>
                    <value value="63.4"/>
                    <unit value="%"/>
                    <system value="http://unitsofmeasure.org"/>
                    <code value="%"/>
                </low>
                <high>
                    <value value="73.9"/>
                    <unit value="%"/>
                    <system value="http://unitsofmeasure.org"/>
                    <code value="%"/>
                </high>
            </range>
        </attributeEstimate>
    </statistic>
</Evidence>