Generated Narrative: ValueSet xylazine-urine-drug-screening-tests

Expansion based on Loinc v2.82

This value set contains 7 concepts

SystemCodeDisplay
http://loinc.org  103638-34-hydroxy Xylazine [Mass/volume] in Urine by Confirmatory method
http://loinc.org  103639-14-hydroxy Xylazine [Presence] in Urine by Confirmatory method
http://loinc.org  103640-94-hydroxy Xylazine/Creatinine [Mass Ratio] in Urine by Confirmatory method
http://loinc.org  101808-4Xylazine [Mass/volume] in Urine by Confirmatory method
http://loinc.org  101809-2Xylazine [Presence] in Urine by Confirmatory method
http://loinc.org  101810-0Xylazine/Creatinine [Mass Ratio] in Urine by Confirmatory method
http://loinc.org  107608-2Xylazine [Presence] in Urine
 <status value="active"/> <experimental value="false"/> <date value="2026-06-02T10:00:16-06:00"/> <publisher value="CDC / Security Risk Solutions, Inc. (SRS)"/> <contact> <telecom> <system value="url"/> <value value="https://www.securityrisksolutions.com"/> </telecom> </contact> <description value="Individual tests and panels of tests of urine for xylazine"/> <purpose value="Identification of xylazine urine drug tests where results can be used when considering opioid therapy"/> <copyright value="© CDC 2016+."/> <compose> <include> <system value="http://loinc.org"/> <filter> <property value="concept"/> <op value="is-a"/> <value value="LP437281-1"/> </filter> <filter> <property value="SYSTEM"/> <op value="="/> <value value="LP7681-2"/> </filter> <filter> <property value="CLASSTYPE"/> <op value="="/> <value value="1"/> </filter> </include> <include> <system value="http://loinc.org"/> <filter> <property value="concept"/> <op value="is-a"/> <value value="LP435271-4"/> </filter> <filter> <property value="SYSTEM"/> <op value="="/> <value value="LP7681-2"/> </filter> <filter> <property value="CLASSTYPE"/> <op value="="/> <value value="1"/> </filter> </include> </compose> <expansion> <identifier value="urn:uuid:bb2a5d13-9556-4713-bdef-8f33e28f5b8c"/> <timestamp value="2026-06-02T16:00:16.531Z"/> <total value="7"/> <parameter> <name value="used-codesystem"/> <valueUri value="http://loinc.org|2.82"/> </parameter> <parameter> <name value="version"/> <valueUri value="http://loinc.org|2.82"/> </parameter> <contains> <system value="http://loinc.org"/> <code value="103638-3"/> <display value="4-hydroxy Xylazine [Mass/volume] in Urine by Confirmatory method"/> </contains> <contains> <system value="http://loinc.org"/> <code value="103639-1"/> <display value="4-hydroxy Xylazine [Presence] in Urine by Confirmatory method"/> </contains> <contains> <system value="http://loinc.org"/> <code value="103640-9"/> <display value="4-hydroxy Xylazine/Creatinine [Mass Ratio] in Urine by Confirmatory method"/> </contains> <contains> <system value="http://loinc.org"/> <code value="101808-4"/> <display value="Xylazine [Mass/volume] in Urine by Confirmatory method"/> </contains> <contains> <system value="http://loinc.org"/> <code value="101809-2"/> <display value="Xylazine [Presence] in Urine by Confirmatory method"/> </contains> <contains> <system value="http://loinc.org"/> <code value="101810-0"/> <display value="Xylazine/Creatinine [Mass Ratio] in Urine by Confirmatory method"/> </contains> <contains> <system value="http://loinc.org"/> <code value="107608-2"/> <display value="Xylazine [Presence] in Urine"/> </contains> </expansion> </ValueSet>