LOINC
Version 2.67

61054-3Normeperidine [Presence] in Unspecified specimenActive

Part Description

LP14726-1   Normeperidine
Normeperidine is a major metabolite of meperidine and very weak analgesic. It is half as potent as meperidine as an analgesic but 2-3 times more potent as a convulsant. The half-life of normeperidine is increased in patient's with renal failure. Symptoms of normeperidine accumulation progress from irritability to tremors and generalized seizures. Such patients are known to have high plasma concentrations of normeperidine. When naloxone is administered for normeperidine-induced seizures, an exacerbation of the seizures occurs due to antagonism of the seizure-suppressing effects of meperidine. Source: Regenstrief LOINC, PMID:10620557

Fully-Specified Name

Component
Normeperidine
Property
PrThr
Time
Pt
System
XXX
Scale
Ord
Method

Additional Names

Short Name
Normeperidine XXX Ql
Display Name
Normeperidine Ql (Unsp spec)

Basic Attributes

Class
DRUG/TOX
Type
Laboratory
First Released
Version 2.34
Last Updated
Version 2.56
Change Reason
The Property has been changed from ACnc to reflect the new model for ordinal terms where results are based on a cut-off value.; The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation
Both

Example Answer List LL360-9

Source: Regenstrief Institute

Answer Code Score Answer ID
Positive Copyright http://snomed.info/sct ID:10828004 Positive (qualifier value) LA6576-8
Negative Copyright http://snomed.info/sct ID:260385009 Negative (qualifier value) LA6577-6

Member of these Panels

LOINC Long Common Name
81279-2 Meperidine and Normeperidine panel - Unspecified specimen

Language Variants Get Info

zh-CNChinese (CHINA)
去甲基哌替啶:存在情况或阈值:时间点:XXX:序数型:
nl-NLDutch (NETHERLANDS)
normeperidine:aanwezigheid:moment:XXX:ordinaal:
et-EEEstonian (ESTONIA)
Normeperidiin:PrThr:Pt:XXX:Ord:
fr-BEFrench (BELGIUM)
Normépéridine:PrThr:Temps ponctuel:XXX:Ordinal:
fr-CAFrench (CANADA)
Normépéridine:Présence-Seuil:Temps ponctuel:XXX:Ordinal:
fr-FRFrench (FRANCE)
Norpéthidine:Présence/Seuil:Ponctuel:Milieux divers:Qualitatif:
it-ITItalian (ITALY)
Normeperidina:PrThr:Pt:XXX:Ord:
pt-BRPortuguese (BRAZIL)
ru-RURussian (RUSSIAN FEDERATION)
Нормеперидин:PrThr:ТчкВрм:XXX:Пор:
es-ESSpanish (SPAIN)
Normeperidina:PrThr:Punto temporal:XXX:Ord:
tr-TRTurkish (TURKEY)
Normeperidin:MevcEşik:Zmlı:XXX:Srl:

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=61054-3