78865-3
LaboratoryNaltrexol cutoff [Mass/volume] in Urine for Confirmatory method
Definition
Naltrexol has two forms: 6-beta naltrexol, which is the primary urinary metabolite of naltrexone, and 6-alpha naltrexol. This assay cannot differentiate between the alpha and beta forms.
LOINC 6-Axis Classification
Component
Naltrexol cutoff
Property
MCnc
Time Aspect
Pt
System
Urine
Scale Type
Qn
Method Type
Confirm
Details
Class
DRUG/TOX
Order/Observation
Observation
Short Name
Naltrexol CtO Ur Cfm-mCnc
Display Name
Naltrexol cutoff Confirm (U) [Mass/Vol]
Related Names
Frequently Asked Questions
What is LOINC code 78865-3?
LOINC code 78865-3 identifies "Naltrexol cutoff [Mass/volume] in Urine for Confirmatory method". Naltrexol has two forms: 6-beta naltrexol, which is the primary urinary metabolite of naltrexone, and 6-alpha naltrexol. This assay cannot differentiate between the alpha and beta forms.
What does 78865-3 measure?
This code measures Naltrexol cutoff in Urine. It belongs to the DRUG/TOX class in the LOINC classification.
What is LOINC?
LOINC (Logical Observation Identifiers Names and Codes) is a universal standard for identifying laboratory and clinical observations. It is maintained by the Regenstrief Institute and used worldwide for health data exchange.