Version 2.78

Part Description

LP28525-1   Naloxone
Naloxone is a pure opioid antagonist and, when taken at recommended doses, has no physiological effects in the absence of an opioid agonist. Intravenous naloxone becomes effective within two minutes of injection, but oral or sublingual naloxone has little effect due to its poor absorption. Therefore, intravenous naloxone is used to treat opioid overdose, and it is used as a sublingual combination with buprenorphine, an opioid agonist-antagonist used to treat chronic opioid-dependence, to lower buprenorphine's abuse potential as follows: when the combination is taken sublingually as prescribed, naloxone exerts little effect and buprenorphine's effects predominate; however, if crushed and injected intravenously, naloxone's antagonist properties reverse the agonist effects of buprenorphine and can precipitate withdrawal. PMID: 19368419 Nalaxone levels along with its inactive metabolite, naloxone-3-glucuronide (N3G), may be measured to monitor compliance or identify illicit opioid drug use. Source: Regenstrief LOINC, PMID: 19368419

Fully-Specified Name

Component
Naloxone
Property
PrThr
Time
Pt
System
Urine
Scale
Ord
Method
Confirm

Additional Names

Short Name
Naloxone Ur Ql Cfm
Display Name
Naloxone Confirm Ql (U)
Consumer Name Alpha Get Info
Naloxone, Urine

Example Answer List: LL744-4

Source: Regenstrief Institute
Answer Code Score Answer ID
Detected LA11882-0
Not detected LA11883-8

Basic Attributes

Class
DRUG/TOX
Type
Laboratory
First Released
Version 2.66
Last Updated
Version 2.73
Change Reason
Release 2.67: EXAMPLE_UCUM_UNITS: Removed the Example UCUM units since the results for this concept are Ordinal.
Order vs. Observation
Both
Common Test Rank Get Info
11721

Member of these Groups Get Info

LOINC Group Group Name
LG37627-3 Naloxone|ANYProp|ANYTm|ANYSys|ANYMeth

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Naloxona:PrThr:Punto temporal:Orina:Ord:Confirmatorio
es-MX Spanish (Mexico) Naloxona:Presencia o umbral:Punto temporal:Orina:Ordinal:Confirmar
et-EE Estonian (Estonia) Naloksoon:PrThr:Pt:U:Ord:Kinnitav
Synonyms: Järgarvuline Juhuslik Uriin
fr-FR French (France) Naloxone:Présence/Seuil:Ponctuel:Urine:Qualitatif:Confirmation
fr-BE French (Belgium) Naloxone:PrThr:Temps ponctuel:Urine:Ordinal:Confirmé
fr-CA French (Canada) Naloxone:Présence-Seuil:Temps ponctuel:Urine:Ordinal:Confirmation
it-IT Italian (Italy) Naloxone:PrThr:Pt:Urine:Ord:Conferma
Synonyms: Livelli farmacologici e tossicologia Presenza o Soglia Punto nel tempo (episodio)
nl-NL Dutch (Netherlands) naloxon:aanwezigheid:moment:urine:ordinaal:bevestiging
ru-RU Russian (Russian Federation) Налоксон:PrThr:ТчкВрм:Моча:Пор:Подтверждать
Synonyms: Порядковый Точка во времени;Момент
tr-TR Turkish (Turkey) Nalokzon:MevcEşik:Zmlı:İdrar:Srl:Onay
Synonyms: Mevcut Teyid
uk-UA Ukrainian (Ukraine) Налоксон:Наявність або Поріг:МоментЧасу:Сеча:Порядково:Підтверджувальний тест
Synonyms: Addiction; Cfm; CNFR; CNFRM; Conf; Confirmation; Confirmatory; DRUG/TOXICOLOGY; Drugs; Drugs of abuse; GCMS; Illicit; Narcan; Ordinal; Point in time; PotentialForAbuse; PR; QL; Qual; Qualitative; Random; Screen; UA; UR; Urn
zh-CN Chinese (China) 钠洛酮:存在情况或阈值:时间点:尿液:序数型:毒理学确认试验
Synonyms: C19H21NO4;纳洛酮;那诺松 依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型 存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值） 尿;小便;下泉 时刻;随机;随意;瞬间 毒品 毒品类 确认方法;确认法;确认试验 药品类 药物 药物/毒理学;药物/毒理学试验;药物毒理学试验;药物毒理学试验类 药物类

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=92649-3