This page is part of the FHIR Specification (v4.2.0: R5 Preview #1). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R4 R3
Vocabulary Work Group | Maturity Level: N/A | Standards Status: Informative |
Raw XML (canonical form + also see XML Format Specification)
Definition for Code System MatchGrade
<?xml version="1.0" encoding="UTF-8"?> <CodeSystem xmlns="http://hl7.org/fhir"> <id value="match-grade"/> <meta> <lastUpdated value="2019-12-31T21:03:40.621+11:00"/> </meta> <text> <status value="generated"/> <div xmlns="http://www.w3.org/1999/xhtml"> <h2> MatchGrade</h2> <div> <p> A Master Patient Index (MPI) assessment of whether a candidate patient record is a match or not.</p> </div> <p> This code system http://terminology.hl7.org/CodeSystem/match-grade 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">certain <a name="match-grade-certain"> </a> </td> <td> Certain Match</td> <td> This record meets the matching criteria to be automatically considered as a full match.</td> </tr> <tr> <td style="white-space:nowrap">probable <a name="match-grade-probable"> </a> </td> <td> Probable Match</td> <td> This record is a close match, but not a certain match. Additional review (e.g. by a human) may be required before using this as a match.</td> </tr> <tr> <td style="white-space:nowrap">possible <a name="match-grade-possible"> </a> </td> <td> Possible Match</td> <td> This record may be a matching one. Additional review (e.g. by a human) SHOULD be performed before using this as a match.</td> </tr> <tr> <td style="white-space:nowrap">certainly-not <a name="match-grade-certainly-not"> </a> </td> <td> Certainly Not a Match</td> <td> This record is known not to be a match. Note that usually non-matching records are not returned, but in some cases records previously or likely considered as a match may specifically be negated by the matching engine.</td> </tr> </table> </div> </text> <url value="http://terminology.hl7.org/CodeSystem/match-grade"/> <identifier> <system value="urn:ietf:rfc:3986"/> <value value="urn:oid:2.16.840.1.113883.4.642.1.1289"/> </identifier> <version value="4.2.0"/> <name value="MatchGrade"/> <title value="MatchGrade"/> <status value="draft"/> <experimental value="false"/> <date value="2019-12-31T21:03:40+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="A Master Patient Index (MPI) assessment of whether a candidate patient record is a match or not."/> <caseSensitive value="true"/> <valueSet value="http://hl7.org/fhir/ValueSet/match-grade"/> <content value="complete"/> <concept> <code value="certain"/> <display value="Certain Match"/> <definition value="This record meets the matching criteria to be automatically considered as a full match."/> </concept> <concept> <code value="probable"/> <display value="Probable Match"/> <definition value="This record is a close match, but not a certain match. Additional review (e.g. by a human) may be required before using this as a match."/> </concept> <concept> <code value="possible"/> <display value="Possible Match"/> <definition value="This record may be a matching one. Additional review (e.g. by a human) SHOULD be performed before using this as a match."/> </concept> <concept> <code value="certainly-not"/> <display value="Certainly Not a Match"/> <definition value="This record is known not to be a match. Note that usually non-matching records are not returned, but in some cases records previously or likely considered as a match may specifically be negated by the matching engine."/> </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.