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Clinical Decision Support Work Group | Maturity Level: N/A | Standards Status: Informative |
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Definition for Code System RiskEstimateType
<?xml version="1.0" encoding="UTF-8"?> <CodeSystem xmlns="http://hl7.org/fhir"> <id value="risk-estimate-type"/> <meta> <lastUpdated value="2019-11-01T09:29:23.356+11:00"/> </meta> <text> <status value="generated"/> <div xmlns="http://www.w3.org/1999/xhtml"> <h2> RiskEstimateType</h2> <div> <p> Whether the risk estimate is dichotomous, continuous or qualitative and the specific type of risk estimate (eg proportion or median).</p> </div> <p> This code system http://terminology.hl7.org/CodeSystem/risk-estimate-type 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">proportion <a name="risk-estimate-type-proportion"> </a> </td> <td> proportion</td> <td> dichotomous measure (present or absent) reported as a ratio compared to the denominator of 1 (A percentage is a proportion with denominator of 100).</td> </tr> <tr> <td style="white-space:nowrap">derivedProportion <a name="risk-estimate-type-derivedProportion"> </a> </td> <td> derivedProportion</td> <td> A special use case where the proportion is derived from a formula rather than derived from summary evidence.</td> </tr> <tr> <td style="white-space:nowrap">mean <a name="risk-estimate-type-mean"> </a> </td> <td> mean</td> <td> continuous numerical measure reported as an average.</td> </tr> <tr> <td style="white-space:nowrap">median <a name="risk-estimate-type-median"> </a> </td> <td> median</td> <td> continuous numerical measure reported as the middle of the range.</td> </tr> <tr> <td style="white-space:nowrap">count <a name="risk-estimate-type-count"> </a> </td> <td> count</td> <td> descriptive measure reported as total number of items.</td> </tr> <tr> <td style="white-space:nowrap">descriptive <a name="risk-estimate-type-descriptive"> </a> </td> <td> descriptive</td> <td> descriptive measure reported as narrative.</td> </tr> </table> </div> </text> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg"> <valueCode value="cds"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status"> <valueCode value="trial-use"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm"> <valueInteger value="0"/> </extension> <url value="http://terminology.hl7.org/CodeSystem/risk-estimate-type"/> <identifier> <system value="urn:ietf:rfc:3986"/> <value value="urn:oid:2.16.840.1.113883.4.642.4.1364"/> </identifier> <version value="4.0.1"/> <name value="RiskEstimateType"/> <title value="RiskEstimateType"/> <status value="draft"/> <experimental value="false"/> <date value="2019-11-01T09:29:23+11:00"/> <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="Whether the risk estimate is dichotomous, continuous or qualitative and the specific type of risk estimate (eg proportion or median)."/> <caseSensitive value="true"/> <valueSet value="http://hl7.org/fhir/ValueSet/risk-estimate-type"/> <content value="complete"/> <concept> <code value="proportion"/> <display value="proportion"/> <definition value="dichotomous measure (present or absent) reported as a ratio compared to the denominator of 1 (A percentage is a proportion with denominator of 100)."/> </concept> <concept> <code value="derivedProportion"/> <display value="derivedProportion"/> <definition value="A special use case where the proportion is derived from a formula rather than derived from summary evidence."/> </concept> <concept> <code value="mean"/> <display value="mean"/> <definition value="continuous numerical measure reported as an average."/> </concept> <concept> <code value="median"/> <display value="median"/> <definition value="continuous numerical measure reported as the middle of the range."/> </concept> <concept> <code value="count"/> <display value="count"/> <definition value="descriptive measure reported as total number of items."/> </concept> <concept> <code value="descriptive"/> <display value="descriptive"/> <definition value="descriptive measure reported as narrative."/> </concept> </CodeSystem>
Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.